diff --git a/app/views/course/details/index.php b/app/views/course/details/index.php
index 29db9bdc31fee37df91810166ffa0db9d238b244..569a2663e832a9e46b51c1db708013b4665651a6 100644
--- a/app/views/course/details/index.php
+++ b/app/views/course/details/index.php
@@ -6,6 +6,7 @@
* @var Course_DetailsController $controller
* @var string $prelim_discussion
* @var stdClass $id_sfx
+ * @var StudipStudyArea[] $study_areas
*/
?>
<style>
@@ -351,6 +352,12 @@
<? endif ?>
<? if (isset($studyAreaTree) && $studyAreaTree->required_children) : ?>
+ <?
+ $semester_id = '';
+ if ($course->end_semester && $course->end_semester !== Semester::findCurrent()) {
+ $semester_id = $course->end_semester->id;
+ }
+ ?>
<article class="studip">
<header>
<h1><?= _('Studienbereiche') ?></h1>
@@ -361,6 +368,7 @@
'study_area/tree.php',
[
'node' => $studyAreaTree,
+ 'semester_id' => $semester_id,
'open' => true,
'dont_open' => Config::get()->COURSE_SEM_TREE_CLOSED_LEVELS
]
@@ -377,9 +385,18 @@
</header>
<section>
<ul class="list-unstyled">
+ <?
+ $url_params = [];
+ if ($course->end_semester && $course->end_semester !== Semester::findCurrent()) {
+ $url_params['semester'] = $course->end_semester->id;
+ }
+ ?>
<? foreach ($study_areas as $area) : ?>
+ <?
+ $url_params['node_id'] = 'StudipStudyArea_' . $area->id;
+ ?>
<li>
- <a href="<?=URLHelper::getScriptLink('show_bereich.php?level=sbb&id=' . $area->id)?>">
+ <a href="<?= URLHelper::getLink('dispatch.php/search/courses', $url_params, true) ?>">
<?= htmlReady($area->getPath(' > ')) ?>
</a>
</li>
diff --git a/app/views/shared/modul/overview.php b/app/views/shared/modul/overview.php
index 0f20791dfb13583d198b59b82d216697b1c13c0b..4bfd71efced6e1bfeaf1ad9de008c0e0504e1b02 100644
--- a/app/views/shared/modul/overview.php
+++ b/app/views/shared/modul/overview.php
@@ -134,7 +134,10 @@
<em><?= _('[versteckt]') ?></em>
<? endif; ?>
<? if (Config::get()->COURSE_SEARCH_SHOW_ADMISSION_STATE) : ?>
- <? switch (SemBrowse::getStatusCourseAdmission($course->id, $course->admission_prelim)) :
+ <?
+ $admission_status = GlobalSearchCourses::getStatusCourseAdmission($course->id, $course->admission_prelim);
+ ?>
+ <? switch ($admission_status) :
case 1:
echo Icon::create('span-2quarter', Icon::ROLE_STATUS_YELLOW, [
'alt' => _('Eingeschränkter Zugang'),
diff --git a/app/views/study_area/tree.php b/app/views/study_area/tree.php
index d3ec538c75084ad5d9b5c4e4fdf15f899a7a1b7d..b23450fd73f25749c77556228ea687927becff7c 100644
--- a/app/views/study_area/tree.php
+++ b/app/views/study_area/tree.php
@@ -1,6 +1,7 @@
<?php
/**
* @var StudipStudyArea $node
+ * @var string $semester_id An optional semester_id.
* @var string $open
* @var int $layer
* @var array $dont_open
@@ -15,7 +16,13 @@ $layer = 0;
<label for='<?= htmlReady($node->id) ?>'></label>
<? if ($node->id !== 'root'): ?>
- <a href="<?= URLHelper::getLink('show_bereich.php?level=sbb&id=' . $node->id) ?>">
+ <?
+ $url_params = ['node_id' => 'StudipStudyArea_' . $node->id];
+ if ($semester_id) {
+ $url_params['semester'] = $semester_id;
+ }
+ ?>
+ <a href="<?= URLHelper::getLink('dispatch.php/search/courses', $url_params, true) ?>">
<?= htmlReady($node->name) ?>
</a>
<? else: ?>
@@ -25,7 +32,8 @@ $layer = 0;
<? if ($node->required_children): ?>
<ul>
<? foreach ($node->required_children as $child): ?>
- <?= $this->render_partial('study_area/tree.php', ['node' => $child, 'open' => $open, 'layer' => ((int)$layer + 1)]) ?>
+ <?= $this->render_partial(
+ 'study_area/tree.php', ['node' => $child, 'open' => $open, 'layer' => $layer + 1, 'semester_id' => $semester_id]) ?>
<? endforeach; ?>
</ul>
<? endif; ?>
diff --git a/lib/classes/JsonApi/Routes/RangeTree/RangeTreeIndex.php b/lib/classes/JsonApi/Routes/RangeTree/RangeTreeIndex.php
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/lib/classes/JsonApi/Routes/StudyAreas/StudyAreasIndex.php b/lib/classes/JsonApi/Routes/StudyAreas/StudyAreasIndex.php
index ddb7eb827ba4db2062ed3f0d5147d11cd5154d22..786e1609cb266c5e145d6a36ee02741b30f39bbb 100644
--- a/lib/classes/JsonApi/Routes/StudyAreas/StudyAreasIndex.php
+++ b/lib/classes/JsonApi/Routes/StudyAreas/StudyAreasIndex.php
@@ -24,8 +24,9 @@ class StudyAreasIndex extends JsonApiController
*/
public function __invoke(Request $request, Response $response, $args)
{
- $tree = \TreeAbstract::getInstance('StudipSemTree', ['visible_only' => 1]);
- $studyAreas = self::mapTree('root', $tree);
+ $root = \StudipStudyArea::getRootArea();
+ $studyAreas = $this->mapTree($root);
+
list($offset, $limit) = $this->getOffsetAndLimit();
return $this->getPaginatedContentResponse(
@@ -34,17 +35,14 @@ class StudyAreasIndex extends JsonApiController
);
}
- private function mapTree($parentId, &$tree)
+ private function mapTree(\StudipStudyArea $node)
{
$level = [];
- $kids = $tree->getKids($parentId);
- if (is_array($kids) && count($kids) > 0) {
- foreach ($kids as $kid) {
- $level[] = \StudipStudyArea::find($kid);
- $level = array_merge($level, self::mapTree($kid, $tree));
- }
+ $child_nodes = $node->getChildNodes();
+ foreach ($child_nodes as $child_node) {
+ $level[] = $child_node;
+ $level = array_merge($level, $this->mapTree($child_node));
}
-
return $level;
}
}
diff --git a/lib/classes/RangeTreeObject.php b/lib/classes/RangeTreeObject.php
deleted file mode 100644
index 06f84bf714ed188b59b57ed721d86faa533c0ff1..0000000000000000000000000000000000000000
--- a/lib/classes/RangeTreeObject.php
+++ /dev/null
@@ -1,294 +0,0 @@
-<?php
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// RangeTreeObject.php
-// Class to handle items in the "range tree"
-//
-// Copyright (c) 2002 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-/**
-* base class for items in the "range tree"
-*
-* This class is used for items
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class RangeTreeObject {
-
- /**
- * item_id in range_tree
- *
- *
- * @access public
- * @var string $tree_item_id
- */
- var $tree_item_id;
- /**
- * References the tree object
- *
- *
- * @access private
- * @var object StudipRangeTree $tree
- */
- var $tree;
- /**
- * associative array with data from database fields
- *
- *
- * @access public
- * @var array $item_data
- */
- var $item_data = null;
-
- /**
- * associative array with mapping for database fields
- *
- *
- * @access public
- * @var array $item_data_mapping
- */
- var $item_data_mapping = null;
-
- /**
- * Factory method
- *
- *
- * @access public
- * @static
- * @param string $item_id
- * @return object RangeTreeObject
- */
- public static function GetInstance($item_id){
- $tree = TreeAbstract::GetInstance("StudipRangeTree", false);
- $class_name = "RangeTreeObject" . ucfirst($tree->tree_data[$item_id]['studip_object']);
- return new $class_name($item_id);
- }
-
- /**
- * Constructor
- *
- * Do not use directly, call factory method instead
- * @access private
- * @param string $item_id
- */
- function __construct($item_id) {
- $this->tree = TreeAbstract::GetInstance("StudipRangeTree", false);
- $this->tree_item_id = $item_id;
- $this->item_data = $this->tree->tree_data[$item_id] ?? null;
- }
-
- /**
- * Returns all tree items which are kids of this object
- *
- *
- * @access public
- * @param boolean $as_value_list
- * @return mixed returns numeric array if param is false, else comma separated string
- */
- function getAllItemKids($as_value_list = false){
- return ($as_value_list) ? $this->getValueList($this->tree->getKidsKids($this->tree_item_id)) : $this->tree->getKidsKids($this->tree_item_id);
- }
-
- /**
- * Returns all tree items which are kids of this object and are "real" Stud.IP objects
- *
- *
- * @access public
- * @param boolean $as_value_list
- * @return mixed returns numeric array if param is false, else comma separated string
- */
- function getAllObjectKids($as_value_list = false){
- $all_object_kids = array_merge((array)$this->getInstKids(), (array)$this->getFakKids());
- return ($as_value_list) ? $this->getValueList($all_object_kids) : $all_object_kids;
- }
-
- /**
- * Returns all tree items which are kids of this object and are Stud.IP "Einrichtungen"
- *
- *
- * @access public
- * @param boolean $as_value_list
- * @return mixed returns numeric array if param is false, else comma separated string
- */
- function getInstKids($as_value_list = false){
- $all_kids = $this->tree->getKidsKids($this->tree_item_id);
- $inst_kids = [];
- for ($i = 0; $i < count($all_kids); ++$i){
- if ($this->tree->tree_data[$all_kids[$i]]['studip_object'] == 'inst'){
- $inst_kids[] = $this->tree->tree_data[$all_kids[$i]]['studip_object_id'];
- }
- }
- return ($as_value_list) ? $this->getValueList($inst_kids) : $inst_kids;
- }
-
- /**
- * Returns all tree items which are kids of this object and are Stud.IP "Fakultaeten"
- *
- *
- * @access public
- * @param boolean $as_value_list
- * @return mixed returns numeric array if param is false, else comma separated string
- */
- function getFakKids($as_value_list = false){
- $all_kids = $this->tree->getKidsKids($this->tree_item_id);
- $fak_kids = [];
- for ($i = 0; $i < count($all_kids); ++$i){
- if ($this->tree->tree_data[$all_kids[$i]]['studip_object'] == 'fak'){
- $inst_kids[] = $this->tree->tree_data[$all_kids[$i]]['studip_object_id'];
- }
- }
- return ($as_value_list) ? $this->getValueList($fak_kids) : $fak_kids;
- }
-
- /**
- * Returns array of Stud.IP range_ids of "real" objects
- *
- * This function is a wrapper for the according function in StudipRangeTree
- * @see StudipRangeTree::getAdminRange()
- * @access public
- * @return array of primary keys from table "institute"
- */
- function getAdminRange(){
- return $this->tree->getAdminRange($this->tree_item_id);
- }
-
- /**
- * Only useful in RangeTreeObjectInst ,all other items are always in the correct branch
- *
- * @access public
- * @return bool
- */
- function isInCorrectBranch(){
- return true;
- }
-
- /**
- * Returns tree path of the current object
- *
- * This function is a wrapper for the according function in StudipRangeTree
- * @see StudipRangeTree::getItemPath()
- * @access public
- * @return string
- */
- function getItemPath(){
- return $this->tree->getItemPath($this->tree_item_id);
- }
-
- /**
- * extends the $item_data array
- *
- * This function fills the $item_data array with fields from the according database table (is of no use in the base class)
- * @abstract
- * @access private
- */
- function initItemDetail(){
- if ($type = $this->item_data['studip_object']){
- $view = DbView::getView('range_tree');
- $view->params = [$this->tree->studip_objects[$type]['table'],
- $this->tree->studip_objects[$type]['pk'],
- $this->item_data['studip_object_id']];
- $snap = new DbSnapshot($view->get_query("view:TREE_OBJECT_DETAIL"));
- if ($snap->numRows){
- $fields = $snap->getFieldList();
- $snap->nextRow();
- for ($i = 0; $i < count($fields); ++$i){
- $this->item_data[$fields[$i]] = $snap->getField($fields[$i]);
- }
- }
- return true;
- }
- return false;
- }
-
- /**
- * fetch categories of this object from database
- *
- * the categories are appended to the $item_data array, key 'categories', value is object of type DbSnapshot
- * @access private
- * @return boolean true if categories were found
- */
- function fetchCategories(){
- $view = DbView::getView('range_tree');
- $view->params[] = $this->tree_item_id;
- $rs = $view->get_query("view:TREE_OBJECT_CAT");
- if (is_object($rs)){
- $this->item_data['categories'] = new DbSnapshot($rs);
- return true;
- }
- return false;
- }
-
- /**
- * getter method for categories of this object
- *
- *
- * @access public
- * @return object DbSnapshot
- */
- function &getCategories(){
- if (empty($this->item_data['categories']) || !is_object($this->item_data['categories'])){
- $this->fetchCategories();
- }
- return $this->item_data['categories'];
- }
-
- function fetchNumStaff(){
- $view = DbView::getView('range_tree');
- if (!($view->params[0] = $this->item_data['studip_object_id']))
- $view->params[0] = $this->tree_item_id;
- $rs = $view->get_query("view:STATUS_COUNT");
- if ($rs->next_record()){
- $this->item_data['num_staff'] = $rs->f(0);
- return true;
- }
- return false;
- }
-
- function getNumStaff(){
- if(!isset($this->item_data['num_staff'])){
- $this->fetchNumStaff();
- }
- return $this->item_data['num_staff'];
- }
-
-
- /**
- * transform numerical array into a comma separated string
- *
- * the result could be used in a SQL query
- * @access private
- * @param array $list
- * @return string
- */
-
- function getValueList($list){
- $value_list = false;
- if (count($list) == 1)
- $value_list = "'$list[0]'";
- else
- $value_list = "'".join("','",$list)."'";
- return $value_list;
- }
-
-}
diff --git a/lib/classes/RangeTreeObjectFak.php b/lib/classes/RangeTreeObjectFak.php
deleted file mode 100644
index 9e980cac6a1172058c75ac113eea5713338aeda0..0000000000000000000000000000000000000000
--- a/lib/classes/RangeTreeObjectFak.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// RangeTreeObjectFak.php
-// Class to handle items in the "range tree"
-//
-// Copyright (c) 2002 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-/**
-* class for items in the "range tree"
-*
-* This class is used for items in the tree which are "Fakultäten"
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class RangeTreeObjectFak extends RangeTreeObject {
-
- /**
- * Constructor
- *
- * Do not use directly, call factory method in base class instead
- * @access private
- * @param string $item_id
- */
- function __construct($item_id) {
- parent::__construct($item_id); //calling the baseclass constructor
- $this->initItemDetail();
- $this->item_data_mapping = ['Strasse' => _("Straße"), 'Plz' => _("Ort"), 'telefon' => _("Tel."), 'fax' => _("Fax"),
- 'url' => _("Homepage"), 'email' => _("Kontakt")];
- $this->item_data['type_num'] = $this->item_data['type'];
- $this->item_data['type'] = ($this->item_data['type']) ? $GLOBALS['INST_TYPE'][$this->item_data['type']]['name'] : $GLOBALS['INST_TYPE'][1]['name'];
-
- }
-}
-?>
diff --git a/lib/classes/RangeTreeObjectInst.php b/lib/classes/RangeTreeObjectInst.php
deleted file mode 100644
index d41b03d088cb1bd56008153865f4933f55b1993a..0000000000000000000000000000000000000000
--- a/lib/classes/RangeTreeObjectInst.php
+++ /dev/null
@@ -1,71 +0,0 @@
-<?php
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// RangeTreeObjectInst.php
-// Class to handle items in the "range tree"
-//
-// Copyright (c) 2002 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-/**
-* class for items in the "range tree"
-*
-* This class is used for items which are "Einrichtungen"
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class RangeTreeObjectInst extends RangeTreeObject {
-
- /**
- * Constructor
- *
- * Do not use directly, call factory method in base class instead
- * @access private
- * @param string $item_id
- */
- function __construct($item_id) {
- parent::__construct($item_id); //calling the baseclass constructor
- $this->initItemDetail();
- $this->item_data_mapping = ['Strasse' => _("Straße"), 'Plz' => _("Ort"), 'telefon' => _("Tel."), 'fax' => _("Fax"),
- 'url' => _("Homepage"), 'email' => _("Kontakt")];
- $this->item_data['type_num'] = $this->item_data['type'];
- $this->item_data['type'] = ($this->item_data['type']) ? $GLOBALS['INST_TYPE'][$this->item_data['type']]['name'] : $GLOBALS['INST_TYPE'][1]['name'];
-
- }
-
- /**
- * Returns true, if fakultaets_id of the item is found in its parents
- *
- * @access public
- * @return bool
- */
- function isInCorrectBranch(){
- $parents = $this->tree->getParents($this->tree_item_id);
- if (is_array($parents) && in_array($this->item_data['fakultaets_id'],$parents)){
- return true;
- } else {
- return false;
- }
- }
-
-}
-?>
diff --git a/lib/classes/SemBrowse.php b/lib/classes/SemBrowse.php
deleted file mode 100644
index 19e6f6cea497fa01806ed29444b9a7518d3ecde6..0000000000000000000000000000000000000000
--- a/lib/classes/SemBrowse.php
+++ /dev/null
@@ -1,1257 +0,0 @@
-<?php
-# Lifter002: TODO
-# Lifter005: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-
-require_once 'lib/dates.inc.php';
-
-class SemBrowse {
-
- public $sem_browse_data;
- public $persistent_fields = [
- 'level', 'cmd', 'start_item_id', 'show_class', 'group_by',
- 'search_result', 'default_sem', 'sem_status', 'show_entries', 'sset'
- ];
- public $search_obj;
- public $sem_tree;
- public $range_tree;
- public $show_result;
- public $sem_number;
- public $group_by_fields = [];
- public $target_url;
- public $target_id;
- public $classes_show_module;
- public $classes_show_class;
-
- public function __construct($sem_browse_data_init = [])
- {
-
- $this->group_by_fields =
- [
- [
- 'name' => _('Semester'),
- 'group_field' => 'sem_number'
- ],
- [
- 'name' => _('Bereich'),
- 'group_field' => 'bereich'
- ],
- [
- 'name' => _('Lehrende'),
- 'group_field' => 'fullname',
- 'unique_field' => 'username'
- ],
- [
- 'name' => _('Typ'),
- 'group_field' => 'status'
- ],
- [
- 'name' => _('Einrichtung'),
- 'group_field' => 'Institut',
- 'unique_field' => 'Institut_id'
- ]
- ];
-
- if (empty($_SESSION['sem_browse_data'])) {
- $_SESSION['sem_browse_data'] = $sem_browse_data_init;
- }
- $this->sem_browse_data =& $_SESSION['sem_browse_data'];
-
- $level_change = Request::option('start_item_id') || Request::submitted('search_sem_sem_change');
-
- for ($i = 0; $i < count($this->persistent_fields); ++$i){
- $persistend_field = $this->persistent_fields[$i];
- if (Request::get($persistend_field) != null) {
- $this->sem_browse_data[$persistend_field] = Request::option($persistend_field);
- }
- }
- $this->search_obj = new StudipSemSearch(
- 'search_sem',
- false,
- !(is_object($GLOBALS['perm']) && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)),
- $this->sem_browse_data['show_class'] ?? null
- );
-
-
- if (Request::get($this->search_obj->form_name . '_scope_choose')) {
- $this->sem_browse_data['start_item_id'] =
- Request::option($this->search_obj->form_name . '_scope_choose');
- }
- if (Request::get($this->search_obj->form_name . '_range_choose')) {
- $this->sem_browse_data['start_item_id'] =
- Request::option($this->search_obj->form_name . '_range_choose');
- }
- if (Request::get($this->search_obj->form_name . '_sem')) {
- $this->sem_browse_data['default_sem'] =
- Request::option($this->search_obj->form_name . '_sem');
- }
-
- if (
- Request::get('keep_result_set')
- || !empty($this->sem_browse_data['sset'])
- || (!empty($this->sem_browse_data['search_result']) && !empty($this->sem_browse_data['show_entries']))
- ) {
- $this->show_result = true;
- }
-
- if (isset($this->sem_browse_data['cmd']) && $this->sem_browse_data['cmd'] === 'xts') {
- if ($this->search_obj->new_search_button_clicked) {
- $this->show_result = false;
- $this->sem_browse_data['sset'] = false;
- $this->sem_browse_data['search_result'] = [];
- }
- }
-
- if (!isset($this->sem_browse_data['default_sem'])) {
- $this->sem_number[0] = 0;
- } elseif ($this->sem_browse_data['default_sem'] != 'all') {
- $this->sem_number[0] = intval($this->sem_browse_data['default_sem']);
- } else {
- $this->sem_number = false;
- }
-
- $sem_status = (!empty($this->sem_browse_data['sem_status']) && is_array($this->sem_browse_data['sem_status'])) ? $this->sem_browse_data['sem_status'] : false;
-
- if ($this->sem_browse_data['level'] == 'vv') {
- if (empty($this->sem_browse_data['start_item_id'])) {
- $this->sem_browse_data['start_item_id'] = 'root';
- }
- $this->sem_tree = new StudipSemTreeViewSimple(
- $this->sem_browse_data['start_item_id'],
- $this->sem_number, $sem_status,
- !(is_object($GLOBALS['perm'])
- && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)));
- if (Request::option('cmd') != 'show_sem_range'
- && $level_change
- && !$this->search_obj->search_button_clicked ) {
- $this->get_sem_range($this->sem_browse_data['start_item_id'], false);
- $this->show_result = true;
- $this->sem_browse_data['show_entries'] = 'level';
- $this->sem_browse_data['sset'] = false;
- }
- if ($this->search_obj->sem_change_button_clicked) {
- $this->get_sem_range($this->sem_browse_data['start_item_id'],
- ($this->sem_browse_data['show_entries'] == 'sublevels'));
- $this->show_result = true;
- }
- }
-
- if ($this->sem_browse_data['level'] == 'ev'){
- if (!$this->sem_browse_data['start_item_id']) {
- $this->sem_browse_data['start_item_id'] = 'root';
- }
- $this->range_tree = new StudipSemRangeTreeViewSimple(
- $this->sem_browse_data['start_item_id'],
- $this->sem_number,
- $sem_status,
- !(is_object($GLOBALS['perm'])
- && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)));
- if (Request::option('cmd') != 'show_sem_range_tree'
- && $level_change
- && !$this->search_obj->search_button_clicked ) {
- $this->get_sem_range_tree($this->sem_browse_data['start_item_id'], false);
- $this->show_result = true;
- $this->sem_browse_data['show_entries'] = 'level';
- $this->sem_browse_data['sset'] = false;
- }
- if ($this->search_obj->sem_change_button_clicked) {
- $this->get_sem_range_tree($this->sem_browse_data['start_item_id'],
- ($this->sem_browse_data['show_entries'] == 'sublevels'));
- $this->show_result = true;
- }
- }
-
- if ($this->search_obj->search_button_clicked
- && !$this->search_obj->new_search_button_clicked) {
- $this->search_obj->override_sem = $this->sem_number;
- $this->search_obj->doSearch();
- if ($this->search_obj->found_rows) {
- $this->sem_browse_data['search_result'] = array_flip($this->search_obj->search_result->getRows('seminar_id'));
- } else {
- $this->sem_browse_data['search_result'] = [];
- }
- $this->show_result = true;
- $this->sem_browse_data['show_entries'] = false;
- $this->sem_browse_data['sset'] = Request::get($this->search_obj->form_name . "_quick_search_parameter");
- }
-
-
- if (Request::option('cmd') == 'show_sem_range') {
- $tmp = explode('_', Request::option('item_id'));
- $this->get_sem_range($tmp[0], isset($tmp[1]));
- $this->show_result = true;
- $this->sem_browse_data['show_entries'] = (isset($tmp[1])) ? 'sublevels' : 'level';
- $this->sem_browse_data['sset'] = false;
- }
-
- if (Request::option('cmd') == 'show_sem_range_tree') {
- $tmp = explode('_', Request::option('item_id'));
- $this->get_sem_range_tree($tmp[0],isset($tmp[1]));
- $this->show_result = true;
- $this->sem_browse_data['show_entries'] = (isset($tmp[1])) ? 'sublevels' : 'level';
- $this->sem_browse_data['sset'] = false;
- }
-
- if (Request::option('do_show_class')
- && count($this->sem_browse_data['sem_status'])) {
- $this->get_sem_class();
- }
-
- }
-
- /**
- * Returns whether the search for modules has to be displayed.
- *
- * @return boolean True if search for modules has to be displayed.
- */
- private function showModules()
- {
- if ($this->sem_browse_data['show_class'] == 'all') {
- return true;
- }
- if (!is_array($this->classes_show_module)) {
- $this->classes_show_class = [];
- foreach ($GLOBALS['SEM_CLASS'] as $sem_class_key => $sem_class){
- if ($sem_class['module']) {
- $this->classes_show_module[] = $sem_class_key;
- }
- }
- }
- return in_array($this->sem_browse_data['show_class'], $this->classes_show_class);
- }
-
- public function show_class()
- {
- if ($this->sem_browse_data['show_class'] == 'all') {
- return true;
- }
- if (!is_array($this->classes_show_class)) {
- $this->classes_show_class = [];
- foreach ($GLOBALS['SEM_CLASS'] as $sem_class_key => $sem_class) {
- if ($sem_class['bereiche']) {
- $this->classes_show_class[] = $sem_class_key;
- }
- }
- }
- return in_array($this->sem_browse_data['show_class'], $this->classes_show_class);
- }
-
- public function get_sem_class()
- {
- $query = "SELECT `Seminar_id`
- FROM `seminare`
- WHERE `status` IN (?)";
-
- $show_all = is_object($GLOBALS['perm'])
- && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM);
- if (!$show_all) {
- $query .= ' AND visible = 1';
- }
-
- $sem_ids = DBManager::get()->fetchFirst($query);
- if (is_array($sem_ids)) {
- $this->sem_browse_data['search_result'] = array_flip($sem_ids);
- }
- $this->sem_browse_data['sset'] = true;
- $this->show_result = true;
- }
-
- public function get_sem_range($item_id, $with_kids)
- {
- if (!is_object($this->sem_tree)) {
- $sem_status = (is_array($this->sem_browse_data['sem_status'])) ? $this->sem_browse_data['sem_status'] : false;
- $this->sem_tree = new StudipSemTreeViewSimple(
- $this->sem_browse_data['start_item_id'],
- $this->sem_number,
- $sem_status,
- !(is_object($GLOBALS['perm'])
- && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)));
- }
- $sem_ids = $this->sem_tree->tree->getSemIds($item_id,$with_kids);
- if (is_array($sem_ids)) {
- $this->sem_browse_data['search_result'] = array_flip($sem_ids);
- } else {
- $this->sem_browse_data['search_result'] = [];
- }
- }
-
- public function get_sem_range_tree($item_id, $with_kids)
- {
- $range_object = RangeTreeObject::GetInstance($item_id);
- if ($with_kids) {
- $inst_ids = $range_object->getAllObjectKids();
- }
- $inst_ids[] = $range_object->item_data['studip_object_id'];
- $db_view = DbView::getView('sem_tree');
- $db_view->params[0] = $inst_ids;
- $db_view->params[1] = (is_object($GLOBALS['perm']) && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)) ? '' : ' AND c.visible=1';
- $db_view->params[1] .= !empty($this->sem_browse_data['sem_status']) && is_array($this->sem_browse_data['sem_status'])
- ? " AND c.status IN('" . join("','", $this->sem_browse_data['sem_status']) ."')"
- : '';
- $db_view->params[2] = is_array($this->sem_number)
- ? ' HAVING sem_number IN ('
- . join(',', $this->sem_number)
- . ') OR (sem_number <= '
- . $this->sem_number[count($this->sem_number) - 1]
- . ' AND (sem_number_end >= '
- . $this->sem_number[count($this->sem_number) - 1]
- . ' OR sem_number_end = -1)) '
- : '';
- $db_snap = new DbSnapshot($db_view->get_query('view:SEM_INST_GET_SEM'));
- if ($db_snap->numRows) {
- $sem_ids = $db_snap->getRows('Seminar_id');
- $this->sem_browse_data['search_result'] = array_flip($sem_ids);
- } else {
- $this->sem_browse_data['search_result'] = [];
- }
- }
-
- /**
- * Prints the quicksearch form.
- */
- private function printQuickSearch()
- {
- if ($this->sem_browse_data['level'] === 'vv') {
- $this->search_obj->sem_tree =& $this->sem_tree->tree;
- if ($this->sem_tree->start_item_id !== 'root') {
- $this->search_obj->search_scopes[] = $this->sem_tree->start_item_id;
- }
- } elseif ($this->sem_browse_data['level'] === 'ev') {
- $this->search_obj->range_tree =& $this->range_tree->tree;
- if ($this->range_tree->start_item_id !== 'root'){
- $this->search_obj->search_ranges[] = $this->range_tree->start_item_id;
- }
- }
-
- $template = $GLOBALS['template_factory']->open('sembrowse/quick-search.php');
- $template->search_obj = $this->search_obj;
- $template->sem_browse_data = $this->sem_browse_data;
- $template->sem_tree = $this->sem_tree;
- $template->range_tree = $this->range_tree;
- $template->quicksearch = $this->getQuicksearch();
-
- echo $template->render();
- }
-
- private function getQuicksearch()
- {
- $quicksearch = QuickSearch::get(
- $this->search_obj->form_name . '_quick_search',
- new SeminarSearch()
- );
-
- $quicksearch->setAttributes([
- 'aria-label' => _('Suchbegriff'),
- 'autofocus' => '',
- ]);
- $quicksearch->fireJSFunctionOnSelect('selectSem');
- $quicksearch->noSelectbox();
- $quicksearch->defaultValue(
- $this->sem_browse_data['sset'] ?: '',
- $this->sem_browse_data['sset'] ?: ''
- );
-
- return $quicksearch;
- }
-
- private function printExtendedSearch()
- {
- $template = $GLOBALS['template_factory']->open('sembrowse/extended-search.php');
- $template->search_obj = $this->search_obj;
- $template->sem_browse_data = $this->sem_browse_data;
- $template->show_class = $this->show_class();
- echo $template->render();
- }
-
- public function do_output()
- {
- if ($this->sem_browse_data['cmd'] == 'xts') {
- $this->printExtendedSearch();
- }
- $path_id = Request::option('path_id');
- URLHelper::addLinkParam('path_id', $path_id);
- $this->print_level($path_id);
- }
-
- public function print_level($start_id = null)
- {
- ob_start();
-
- echo "\n" . '<table id="sem_search_level" class="course-search" style="width: 100%">' . "\n";
- if ($this->sem_browse_data['level'] == 'vv') {
- echo "\n" . '<caption class="legend">'._('Studienbereiche').'<caption>';
- echo "\n" . '<tr><td style="text-align: center">';
- $this->sem_tree->show_entries = $this->sem_browse_data['show_entries'] ?? false;
- $this->sem_tree->showSemTree($start_id);
- }
- if ($this->sem_browse_data['level'] == 'ev') {
- echo "\n" . '<caption class="legend">'._('Einrichtungen').'<caption>';
- echo "\n" . '<tr><td style="text-align: center">';
- $this->range_tree->show_entries = $this->sem_browse_data['show_entries'] ?? false;
- $this->range_tree->showSemRangeTree($start_id);
- }
-
- if ($this->show_result) {
- $this->print_result();
- }
-
- echo '</td></tr></table>';
- ob_end_flush();
- }
-
- public function print_result()
- {
- ob_start();
- global $SEM_TYPE, $SEM_CLASS;
-
- if (is_array($this->sem_browse_data['search_result'])
- && count($this->sem_browse_data['search_result'])) {
- if (!is_object($this->sem_tree)) {
- $this->sem_tree = new StudipSemTreeViewSimple(
- $this->sem_browse_data['start_item_id'] ?? null,
- $this->sem_number,
- !empty($this->sem_browse_data['sem_status']) && is_array($this->sem_browse_data['sem_status'])
- ? $this->sem_browse_data['sem_status'] : false,
- !(is_object($GLOBALS['perm']) && $GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM))
- );
- }
- $the_tree = $this->sem_tree->tree;
-
- list($group_by_data, $sem_data) = $this->get_result();
-
- $visibles = $sem_data;
- if (!$GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)) {
- $visibles = array_filter($visibles, function ($c) {
- return key($c['visible']) == 1;
- });
- }
-
- echo '<table class="default" id="sem_search_result" style="width: calc(100% - 21px);" >';
- foreach ($group_by_data as $group_field => $sem_ids) {
- if (Config::get()->COURSE_SEARCH_SHOW_ADMISSION_STATE) {
- echo '<tr><th colspan="6">';
- } else {
- echo '<tr><th colspan="5">';
- }
- switch ($this->sem_browse_data['group_by'] ?? null) {
- case 0:
- echo htmlReady($this->search_obj->sem_dates[$group_field]['name'] ?? '');
- break;
- case 1:
- if ($the_tree->tree_data[$group_field]) {
- echo htmlReady($the_tree->getShortPath($group_field));
- if (is_object($this->sem_tree)){
- echo $this->sem_tree->getInfoIcon($group_field);
- }
- } else {
- echo _('keine Studienbereiche eingetragen');
- }
- break;
- case 3:
- echo htmlReady($SEM_TYPE[$group_field]['name']
- . ' ('
- . $SEM_CLASS[$SEM_TYPE[$group_field]['class']]['name']
- . ')');
- break;
- default:
- echo htmlReady($group_field);
- }
- echo '</th></tr>';
- ob_end_flush();
- ob_start();
- if (is_array($sem_ids['Seminar_id'])) {
- foreach(array_keys($sem_ids['Seminar_id']) as $seminar_id){
- echo $this->printCourseRow($seminar_id, $sem_data);
- }
- }
- }
- echo '</table>';
- } elseif ($this->search_obj->search_button_clicked
- && !$this->search_obj->new_search_button_clicked) {
- $details = [];
- if ($this->search_obj->found_rows === false) {
- $details = [_('Der Suchbegriff fehlt oder ist zu kurz')];
- }
- if ($details) {
- PageLayout::postError(_('Ihre Suche ergab keine Treffer'), $details);
- } else {
- PageLayout::postInfo(_('Ihre Suche ergab keine Treffer'));
- }
- $this->sem_browse_data['sset'] = 0;
- }
- ob_end_flush();
- }
-
- public function get_result()
- {
- global $_fullname_sql, $user;
- if ($this->sem_browse_data['group_by'] == 1) {
- if (!is_object($this->sem_tree)) {
- $the_tree = TreeAbstract::GetInstance('StudipSemTree', false);
- } else {
- $the_tree = $this->sem_tree->tree;
- }
- $sem_tree_query = '';
- if ($this->sem_browse_data['start_item_id'] != 'root'
- && ($this->sem_browse_data['level'] == 'vv'
- || $this->sem_browse_data['level'] == 'sbb')) {
- $allowed_ranges = $the_tree->getKidsKids($this->sem_browse_data['start_item_id']);
- $allowed_ranges[] = $this->sem_browse_data['start_item_id'];
- $sem_tree_query = " AND sem_tree_id IN('" . join("','", $allowed_ranges) . "') ";
- }
- $add_fields = 'seminar_sem_tree.sem_tree_id AS bereich,';
- $add_query = "LEFT JOIN seminar_sem_tree ON (seminare.Seminar_id = seminar_sem_tree.seminar_id $sem_tree_query)";
- } else if ($this->sem_browse_data['group_by'] == 4){
- $add_fields = 'Institute.Name AS Institut,Institute.Institut_id,';
- $add_query = 'LEFT JOIN seminar_inst
- ON (seminare.Seminar_id = seminar_inst.Seminar_id)
- LEFT JOIN Institute
- ON (Institute.Institut_id = seminar_inst.institut_id)';
- } else {
- $add_fields = '';
- $add_query = '';
- }
-
- $dbv = DbView::getView('sem_tree');
-
- $query = "
- SELECT seminare.Seminar_id, VeranstaltungsNummer, seminare.status,
- IF(seminare.visible = 0, CONCAT(seminare.Name, ' " . _('(versteckt)')
- . "'), seminare.Name) AS Name,"
- . $add_fields
- . $_fullname_sql['full'] . " AS fullname,
- auth_user_md5.username,"
- . $dbv->sem_number_sql . ' AS sem_number, '
- . $dbv->sem_number_end_sql . ' AS sem_number_end,
- seminar_user.position AS position, seminare.parent_course, seminare.visible
- FROM seminare
- LEFT JOIN seminar_user
- ON (seminare.Seminar_id=seminar_user.Seminar_id AND seminar_user.status = ' . "'dozent'" . ')
- LEFT JOIN auth_user_md5
- USING (user_id)
- LEFT JOIN user_info
- USING (user_id) '
- . $add_query . "
- WHERE (seminare.Seminar_id IN('" . join("','", array_keys($this->sem_browse_data['search_result'])) . "')
- OR seminare.parent_course IN ('" . join("','", array_keys($this->sem_browse_data['search_result'])) . "'))";
-
- // don't show Studiengruppen if user not logged in
- if (!$GLOBALS['user'] || $GLOBALS['user']->id == 'nobody') {
- $studygroup_types = DBManager::get()->quote(studygroup_sem_types());
- $query .= " AND seminare.status NOT IN ({$studygroup_types})";
- }
-
- $db = new DB_Seminar($query);
- $snap = new DbSnapshot($db);
- $group_field = $this->group_by_fields[$this->sem_browse_data['group_by']]['group_field'];
- $data_fields[0] = 'Seminar_id';
- if (!empty($this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field'])) {
- $data_fields[1] = $this->group_by_fields[$this->sem_browse_data['group_by']]['unique_field'];
- }
- if($user->id == 'nobody' && $snap->numRows == 0){
- $group_by_data = $sem_data = [];
- }else{
- $group_by_data = $snap->getGroupedResult($group_field, $data_fields);
- $sem_data = $snap->getGroupedResult('Seminar_id');
- }
-
- if ($this->sem_browse_data['group_by'] == 0) {
- if($user->id == 'nobody' && $snap->numRows == 0){
- $group_by_duration = [];
- }else{
- $group_by_duration = $snap->getGroupedResult('sem_number_end', ['sem_number', 'Seminar_id']);
- }
- foreach ($group_by_duration as $sem_number_end => $detail) {
- if ($sem_number_end != -1
- && ($detail['sem_number'][$sem_number_end]
- && count($detail['sem_number']) == 1)) {
- continue;
- }
-
- $current_semester_index = Semester::getIndexById(Semester::findCurrent()->semester_id, true, true);
- foreach (array_keys($detail['Seminar_id']) as $seminar_id) {
- $start_sem = key($sem_data[$seminar_id]['sem_number']);
- if ($sem_number_end == -1) {
- if ($this->sem_number === false) {
- $sem_number_end = $current_semester_index && isset($this->search_obj->sem_dates[$current_semester_index + 1]) ? $current_semester_index + 1 : count($this->search_obj->sem_dates) -1;
- } else {
- $sem_number_end = $this->sem_number[0];
- }
- }
- for ($i = $start_sem; $i <= $sem_number_end; ++$i) {
- if ($this->sem_number === false
- || is_array($this->sem_number)
- && in_array($i, $this->sem_number)) {
- if (!empty($group_by_data[$i]) && empty($tmp_group_by_data[$i])) {
- foreach (array_keys($group_by_data[$i]['Seminar_id']) as $id) {
- $tmp_group_by_data[$i]['Seminar_id'][$id] = true;
- }
- }
- $tmp_group_by_data[$i]['Seminar_id'][$seminar_id] = true;
- }
- }
- }
- }
- if (!empty($tmp_group_by_data) && is_array($tmp_group_by_data)) {
- if ($this->sem_number !== false) {
- unset($group_by_data);
- }
- foreach ($tmp_group_by_data as $start_sem => $detail) {
- $group_by_data[$start_sem] = $detail;
- }
- }
- }
-
- //release memory
- unset($snap);
- unset($tmp_group_by_data);
-
- foreach ($group_by_data as $group_field => $sem_ids) {
- foreach ($sem_ids['Seminar_id'] as $seminar_id => $foo) {
- $name = mb_strtolower(key($sem_data[$seminar_id]['Name']));
- $name = str_replace(['ä', 'ö', 'ü'], ['ae', 'oe', 'ue'], $name);
- if (Config::get()->IMPORTANT_SEMNUMBER && key($sem_data[$seminar_id]['VeranstaltungsNummer'])) {
- $name = key($sem_data[$seminar_id]['VeranstaltungsNummer']) . ' ' . $name;
- }
- $group_by_data[$group_field]['Seminar_id'][$seminar_id] = $name;
- }
- uasort($group_by_data[$group_field]['Seminar_id'], 'strnatcmp');
- }
-
- switch ($this->sem_browse_data['group_by']) {
- case 0:
- krsort($group_by_data, SORT_NUMERIC);
- break;
- case 1:
- uksort($group_by_data, function($a,$b) {
- $the_tree = TreeAbstract::GetInstance('StudipSemTree', false);
- $the_tree->buildIndex();
- return $the_tree->tree_data[$a]['index'] - $the_tree->tree_data[$b]['index'];
- });
- break;
- case 3:
- uksort($group_by_data, function ($a,$b) {
- global $SEM_CLASS,$SEM_TYPE;
- return strnatcasecmp($SEM_TYPE[$a]['name'], $SEM_TYPE[$b]['name'])
- ?: strnatcasecmp(
- $SEM_CLASS[$SEM_TYPE[$a]['class']]['name'],
- $SEM_CLASS[$SEM_TYPE[$b]["class"]]['name']
- );
- });
- break;
- default:
- uksort($group_by_data, 'strnatcasecmp');
- }
-
- return [$group_by_data, $sem_data];
- }
-
- /**
- * Creates HTML code for a single course row. This has been extracted
- * into a separate function as that makes handling and outputting
- * course children easier.
- *
- * @param string $seminar_id a single course id to output
- * @param mixed $sem_data collected data for all found courses
- * @param bool $child call in "child mode" -> force output because here children are listed
- * @return string A HTML table row.
- */
- private function printCourseRow($seminar_id, &$sem_data, $child = false)
- {
- global $SEM_TYPE;
-
- $row = '';
-
- /*
- * As we include child courses now, we need an extra check for visibility.
- * Child courses are not shown extra, but summarized under their parent if
- * the parent is part of the search result.
- */
- if (($GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)
- || key($sem_data[$seminar_id]['visible']) == 1)
- && (empty($sem_data[key($sem_data[$seminar_id]['parent_course'])])
- || $child)) {
- // create instance of seminar-object
- $course = Course::find($seminar_id);
-
- $sem_name = $course->getFullName('type-name');
- $seminar_number = $course->veranstaltungsnummer;
-
- $visibleChildren = [];
-
- $row .= '<tr';
- // Set necessary classes if we are displaying subcourses.
- if ($child) {
- $row .= ' class="hidden-js subcourses subcourses-' . key($sem_data[$seminar_id]['parent_course']) . '"' ;
- }
- $row .= '>';
-
- if ($course->isStudygroup()) {
- $sem_name .= ' (' . _('Studiengruppe');
- if ($course->admission_prelim) {
- $sem_name .= ', ' . _('Zutritt auf Anfrage');
- }
- $sem_name .= ')';
- $row .= '<td width="1%" class="hidden-tiny-down">';
- $row .= StudygroupAvatar::getAvatar($seminar_id)->getImageTag(Avatar::SMALL, ['title' => $course->name]);
- $row .= '</td>';
- } else {
- $sem_number_start = key($sem_data[$seminar_id]['sem_number']);
- $sem_number_end = key($sem_data[$seminar_id]['sem_number_end']);
- if ($sem_number_start != $sem_number_end) {
- $sem_name .= ' (' . $this->search_obj->sem_dates[$sem_number_start]['name'] . ' - ';
- $sem_name .= (($sem_number_end == -1)
- ? _('unbegrenzt')
- : $this->search_obj->sem_dates[$sem_number_end]['name']) . ')';
- } elseif ($this->sem_browse_data['group_by']) {
- $sem_name .= " (" . $this->search_obj->sem_dates[$sem_number_start]['name'] . ')';
- }
- $row .= '<td width="1%" class="hidden-tiny-down">';
- $row .= CourseAvatar::getAvatar($seminar_id)->getImageTag(Avatar::SMALL, ['title' => $course->name]);
- $row .= '</td>';
-
- }
- $send_from_search = URLHelper::getUrl(basename($_SERVER['PHP_SELF']), ['keep_result_set' => 1, 'cid' => null]);
- $send_from_search_link = URLHelper::getLink($this->target_url,
- [
- $this->target_id => $seminar_id,
- 'cid' => null,
- 'send_from_search' => 1,
- 'send_from_search_page' => $send_from_search
- ]);
- $row .= '<td style="width: 66%" colspan="2">';
-
- // Show the "more" icon only if there are visible children.
- if (count($course->children) > 0) {
-
- // If you are not root, perhaps not all available subcourses are visible.
- $visibleChildren = $course->children;
- if (!$GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)) {
- $visibleChildren = $visibleChildren->filter(function($c) {
- return $c->visible;
- });
- }
- if (count($visibleChildren) > 0) {
- $row .= Icon::create('add', Icon::ROLE_CLICKABLE ,[
- 'id' => 'show-subcourses-' . $seminar_id,
- 'title' => sprintf(_('%u Unterveranstaltungen anzeigen'), count($visibleChildren)),
- 'onclick' => "jQuery('tr.subcourses-" . $seminar_id . "').removeClass('hidden-js');jQuery(this).closest('tr').addClass('has-subcourses');jQuery(this).hide();jQuery('#hide-subcourses-" . $seminar_id . "').show();"
- ])->asImg(12) . ' ';
- $row .= Icon::create('remove', Icon::ROLE_CLICKABLE ,[
- 'id' => 'hide-subcourses-' . $seminar_id,
- 'style' => 'display:none',
- 'title' => sprintf(_('%u Unterveranstaltungen ausblenden'), count($visibleChildren)),
- 'onclick' => "jQuery('tr.subcourses-" . $seminar_id . "').addClass('hidden-js'); jQuery(this).closest('tr').removeClass('has-subcourses');jQuery(this).hide();jQuery('#show-subcourses-" . $seminar_id . "').show();"
- ])->asImg(12) . ' ';
- }
- }
-
- $row .= '<a href="' . $send_from_search_link . '">';
- if (Config::get()->IMPORTANT_SEMNUMBER && $seminar_number) {
- $row .= htmlReady($seminar_number) . " ";
- }
- $row .= htmlReady($sem_name) . '</a><br>';
- //create Turnus field
- if ($course->isStudygroup()) {
- $row .= '<div style="font-size:smaller">'
- . htmlReady(mb_substr($course->description, 0, 100))
- . '</div>';
- } else {
- $temp_turnus_string = implode(" ", $course->getAllDatesInSemester()->toStringArray());
- //Shorten, if string too long (add link for details.php)
- if (mb_strlen($temp_turnus_string) > 70) {
- $temp_turnus_string = htmlReady(mb_substr($temp_turnus_string, 0, mb_strpos(mb_substr($temp_turnus_string, 70, mb_strlen($temp_turnus_string)), ',') + 71));
- $temp_turnus_string .= ' ... <a href="' . $send_from_search_link . '">(' . _('mehr') . ')</a>';
- } else {
- $temp_turnus_string = htmlReady($temp_turnus_string);
- }
- if (!Config::get()->IMPORTANT_SEMNUMBER) {
- $row .= '<div style="margin-left:5px;font-size:smaller">' . htmlReady($seminar_number) . '</div>';
- }
- $row .= '<div style="margin-left:5px;font-size:smaller">' . $temp_turnus_string . '</div>';
- if (count($course->children) > 0 && count($visibleChildren) > 0) {
- $row .= '<div style="margin-left:5px;font-size:smaller">';
- $row .= sprintf(_('%u Unterveranstaltungen'), count($visibleChildren));
- $row .= '</div>';
- }
- }
- $row .= '</td>';
- $row .= '<td style="text-align: right">(';
- $doz_name = [];
- $c = 0;
- reset($sem_data[$seminar_id]['fullname']);
- foreach ($sem_data[$seminar_id]['username'] as $anzahl1) {
- if ($c == 0) {
- $d_name = key($sem_data[$seminar_id]['fullname']);
- $anzahl2 = current($sem_data[$seminar_id]['fullname']);
- next($sem_data[$seminar_id]['fullname']);
- $c = $anzahl2 / $anzahl1;
- $doz_name = array_merge($doz_name, array_fill(0, $c, $d_name));
- }
- --$c;
- }
- $doz_uname = array_keys($sem_data[$seminar_id]['username']);
- $doz_position = array_keys($sem_data[$seminar_id]['position']);
- if (count($doz_name)) {
- if (count($doz_position) != count($doz_uname)) {
- $doz_position = range(1, count($doz_uname));
- }
- array_multisort($doz_position, $doz_name, $doz_uname);
- $i = 0;
- foreach ($doz_name as $index => $value) {
- if ($value) { // hide dozenten with empty username
- if ($i == 4) {
- $row .= '... <a href="' . $send_from_search_link . '">(' . _('mehr') . ')</a>';
- break;
- }
- $row .= '<a href="' . URLHelper::getLink('dispatch.php/profile', ['username' => $doz_uname[$index]]) . '">' . htmlReady($value) . '</a>';
- if ($i != count($doz_name) - 1) {
- $row .= ', ';
- }
- }
- ++$i;
- }
- $row .= ')</td>';
- if (Config::get()->COURSE_SEARCH_SHOW_ADMISSION_STATE) {
- $row .= '<td>';
- switch (self::getStatusCourseAdmission($seminar_id, $course->admission_prelim)) {
- case 1:
- $row .= Icon::create(
- 'info-circle',
- Icon::ROLE_STATUS_YELLOW,
- tooltip2(_('Eingeschränkter Zugang'))
- );
- break;
- case 2:
- $row .= Icon::create(
- 'decline-circle',
- Icon::ROLE_STATUS_RED,
- tooltip2(_('Kein Zugang'))
- );
- break;
- default:
- $row .= Icon::create(
- 'check-circle',
- Icon::ROLE_STATUS_GREEN,
- tooltip2(_('Uneingeschränkter Zugang'))
- );
- }
- $row .= '</td>';
- }
- $row .= '</tr>';
- }
-
- // Process children.
- foreach ($course->children as $child) {
- $row .= $this->printCourseRow($child->id, $sem_data, true);
- }
-
- }
-
- return $row;
- }
-
-
- /**
- * Returns a new navigation object corresponding to the given target and
- * name of the option. The target has two possibel values "sidebar" and
- * "course" and indicates the place where the navigation is shown.
- * The option name is the key of an entry in the array with the navigation
- * options.
- *
- * The navigation options are configured in the global configuration as an
- * array. For further details see documentation of entry
- * COURSE_SEARCH_NAVIGATION_OPTIONS in global configuration.
- *
- * This is an example with all possible options:
- *
- * {
- * // "courses", "semtree" and "rangetree" are the "old" search options.
- * // The link text is fixed.
- * "courses":{
- * "visible":true,
- * // The target indicates where the link to this search option is
- * // placed. Possible values are "sidebar" for a link in the sidebar
- * // or "courses" to show a link (maybe with picture) below the
- * // "course search".
- * "target":"sidebar"
- * },
- * "semtree":{
- * "visible":true,
- * "target":"sidebar"
- * },
- * "rangetree":{
- * "visible":false,
- * "target":"sidebar"
- * },
- * // New option to acivate the search for modules and the systematic
- * // search in studycourses, field of study and degrees.
- * "module":{
- * "visible":true,
- * "target":"sidebar"
- * },
- * // This option shows a direct link in the sidebar to an entry (level)
- * // in the range tree. The link text is the name of the level.
- * "fb3_hist":{
- * "visible":true,
- * "target":"sidebar",
- * "range_tree_id":"d1a07cf0c8057c664279214cc070b580"
- * },
- * // The same for an entry in the sem tree.
- * "grundstudium":{
- * "visible":true,
- * "target":"sidebar",
- * "sem_tree_id":"e1a07cf0c8057c664279214cc070b580"
- * },
- * // This shows a link in the sidebar to the course search. The text is
- * // availlable in two languages.
- * "vvz":{
- * "visible":true,
- * "target":"sidebar",
- * "url":"dispatch.php/search/courses?level=f&option=vav",
- * "title":{
- * "de_DE":"Veranstaltungsverzeichnis",
- * "en_GB":"Course Catalogue"
- * }
- * },
- * // This option uses an url with search option and shows a link in the
- * // sidebar to an entry in the range tree with all courses.
- * "test":{
- * "visible":true,
- * "target":"sidebar",
- * "url":"dispatch.php/search/courses?start_item_id=d1a07cf0c8057c664279214cc070b580&cmd=show_sem_range_tree&item_id=d1a07cf0c8057c664279214cc070b580_withkids&level=ev",
- * "title":{
- * "de_DE":"Historisches Institut",
- * "en_GB":"Historical Institute"
- * }
- * },
- * // This option shows a link to the sem tree with picture below the
- * // course search (target: courses).
- * // This is the behaviour of Stud.IP < 4.2.
- * "csemtree":{
- * "visible":true,
- * "target":"courses",
- * "url":"dispatch.php/search/courses?level=vv",
- * "img":{
- * "filename":"directory-search.png",
- * "attributes":{
- * "size":"260@100"
- * }
- * },
- * "title":{
- * "de_DE":"Suche im Vorlesungsverzeichnis",
- * "en_GB":"Search course directory"
- * }
- * },
- * // This option shows a link to the range tree with picture below the
- * // course search (target: courses).
- * // This is the behaviour of Stud.IP < 4.2.
- * "crangetree":{
- * "visible":true,
- * "target":"courses",
- * "url":"dispatch.php/search/courses?level=ev",
- * "img":{
- * "filename":"institute-search.png",
- * "attributes":{
- * "size":"260@100"
- * }
- * },
- * "title":{
- * "de_DE":"Suche in Einrichtungen",
- * "en_GB":"Search institutes"
- * }
- * }
- * }
- *
- *
- * @param string $target
- * @param string $option_name
- * @return Navigation|null
- */
- public static function getSearchOptionNavigation($target, $option_name = null): ?Navigation
- {
- // return first visible search option
- if (is_null($option_name)) {
- $options = Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS;
- foreach ($options as $name => $option) {
- if ($option['visible'] && $option['target'] === $target) {
- return self::getSearchOptionNavigation($target, $name);
- }
- }
- return null;
- }
-
- $installed_languages = array_keys(Config::get()->INSTALLED_LANGUAGES);
- $language = $_SESSION['_language'] ?? reset($installed_languages);
- $option = Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS[$option_name];
- if (!$option['visible'] || $option['target'] !== $target) {
- return null;
- }
- if (empty($option['url'])) {
- switch ($option_name) {
- case 'courses':
- case 'semtree':
- return new Navigation(_('Vorlesungsverzeichnis'),
- URLHelper::getURL('dispatch.php/search/courses',
- [
- 'type' => 'semtree'
- ], true));
- case 'rangetree':
- return new Navigation(_('Einrichtungsverzeichnis'),
- URLHelper::getURL('dispatch.php/search/courses',
- [
- 'type' => 'rangetree'
- ], true));
- case 'module':
- return new MVVSearchNavigation(_('Modulverzeichnis'),
- URLHelper::getURL('dispatch.php/search/module'),null, true);
- }
- } else {
- return new Navigation($option['title'][$language],
- URLHelper::getURL($option['url'], ['option' => $option_name], true));
- }
- if (!empty($option['sem_tree_id'])) {
- $study_area = StudipStudyArea::find($option['sem_tree_id']);
- return new Navigation($study_area->name,
- URLHelper::getURL('dispatch.php/search/courses',
- [
- 'start_item_id' => $option['sem_tree_id'],
- 'path_id' => $option['sem_tree_id'],
- 'cmd' => 'show_sem_range',
- 'item_id' => $option['sem_tree_id'] . '_withkids',
- 'level' => 'vv',
- 'option' => $option_name
- ], true));
- }
- if (!empty($option['range_tree_id'])) {
- $item_name = DBManager::get()->fetchColumn('
- SELECT `name`
- FROM `range_tree`
- WHERE item_id = ?',
- [$option['range_tree_id']]);
- return new Navigation($item_name,
- URLHelper::getURL('dispatch.php/search/courses',
- [
- 'start_item_id' => $option['range_tree_id'],
- 'path_id' => $option['range_tree_id'],
- 'cmd' => 'show_sem_range_tree',
- 'item_id' => $option['range_tree_id'] . '_withkids',
- 'level' => 'ev',
- 'option' => $option_name
- ], true));
- }
-
- return null;
- }
-
- /**
- * The class SemBrowse uses a vast number of variables stored in the
- * session. This function sets the default values or transfers some
- * of them to url parameters if a filter in the sidebar has been changed.
- *
- * @see SemBrowse::setClassesSelector()
- * @see SemBrowse::setSemesterSelector()
- */
- public static function transferSessionData()
- {
- if (empty($_SESSION['sem_browse_data']) || Request::option('reset_all')) {
- $_SESSION['sem_browse_data'] = [];
- }
-
- $_SESSION['sem_browse_data']['qs_choose'] = Request::get('search_sem_qs_choose',
- $_SESSION['sem_browse_data']['qs_choose'] ?? null);
-
- // simulate button clicked if semester was changed
- $old_default_sem = $_SESSION['sem_browse_data']['default_sem'] ?? null;
- if (Request::option('search_sem_sem', $old_default_sem) != $old_default_sem) {
- $_SESSION['sem_browse_data']['default_sem'] = Request::option('search_sem_sem');
- if ($_SESSION['sem_browse_data']['sset']) {
- Request::set('search_sem_quick_search_parameter', $_SESSION['sem_browse_data']['sset']);
- Request::set('search_sem_quick_search', $_SESSION['sem_browse_data']['sset']);
- Request::set('search_sem_qs_choose', $_SESSION['sem_browse_data']['qs_choose']);
- Request::set('search_sem_category', $_SESSION['sem_browse_data']['show_class']);
- Request::set('search_sem_do_search', '1');
- Request::set('search_sem_' . md5('is_sended'), '1');
- } else {
- Request::set('search_sem_category', $_SESSION['sem_browse_data']['show_class']);
- Request::set('search_sem_sem_change', '1');
- Request::set('search_sem_sem_select', '1');
- }
- }
-
- // simulate button clicked if class was changed
- $old_show_class = $_SESSION['sem_browse_data']['show_class'] ?? null;
- if (Request::option('show_class', $old_show_class) != $old_show_class) {
- $_SESSION['sem_browse_data']['show_class'] = Request::option('show_class');
-
- if ($_SESSION['sem_browse_data']['show_class']
- && $_SESSION['sem_browse_data']['show_class'] != 'all') {
- $class = $GLOBALS['SEM_CLASS'][$_SESSION['sem_browse_data']['show_class']];
- $_SESSION['sem_browse_data']['sem_status'] = array_keys($class->getSemTypes());
- } else {
- $_SESSION['sem_browse_data']['sem_status'] = false;
- }
-
- if ($_SESSION['sem_browse_data']['sset']) {
- Request::set('search_sem_quick_search_parameter', $_SESSION['sem_browse_data']['sset']);
- Request::set('search_sem_quick_search', $_SESSION['sem_browse_data']['sset']);
- Request::set('search_sem_qs_choose', $_SESSION['sem_browse_data']['qs_choose']);
- Request::set('search_sem_category', $_SESSION['sem_browse_data']['show_class']);
- Request::set('search_sem_do_search', '1');
- Request::set('search_sem_' . md5('is_sended'), '1');
- } else {
- Request::set('search_sem_category', $_SESSION['sem_browse_data']['show_class']);
- Request::set('search_sem_sem_change', '1');
- Request::set('search_sem_sem_select', '1');
- }
- }
-
- // set default values
- if (empty($_SESSION['sem_browse_data']['default_sem'])) {
- $_SESSION['sem_browse_data']['default_sem'] =
- Semester::getIndexById(self::getDefaultSemester(), true, true)
- ?: 'all';
- }
- $_SESSION['sem_browse_data']['show_class'] =
- $_SESSION['sem_browse_data']['show_class'] ?? 'all';
- $_SESSION['sem_browse_data']['group_by'] =
- $_SESSION['sem_browse_data']['group_by'] ?? '0';
- }
-
- /**
- * Retrieves the default semester from session or calculate it considering
- * the value from SEMESTER_TIME_SWITCH.
- *
- * @return Semester The semester object of the default semester.
- */
- public static function getDefaultSemester()
- {
- $default_sem = $_SESSION['_default_sem'];
- if (!$default_sem) {
- $current_sem = Semester::findDefault();
- $default_sem = $current_sem->id;
- }
-
- return $default_sem;
- }
-
- /**
- * Adds a widget to the sidebar to select a course class. The result set is
- * filtered by this class.
- *
- * @param string $submit_url The submit url.
- */
- public static function setClassesSelector($submit_url)
- {
- $classes_filter = new SelectWidget(_('Veranstaltungsklassen'),
- $submit_url, 'show_class');
- $classes_filter->addElement(new SelectElement('all', _('Alle'),
- ($_SESSION['sem_browse_data']['show_class'] ?: 'all') === 'all'));
- foreach ($GLOBALS['SEM_CLASS'] as $key => $val) {
- $classes_filter->addElement(new SelectElement($key, $val['name'],
- ($_SESSION['sem_browse_data']['show_class'] == $key)));
- }
- Sidebar::Get()->addWidget($classes_filter);
- }
-
- /**
- * Adds a widget to the sidebar to select a semester. The result set is
- * filtered by this semester.
- *
- * @param string $submit_url The submit url.
- */
- public static function setSemesterSelector($submit_url)
- {
- $semesters = Semester::findAllVisible();
- $sidebar = Sidebar::Get();
- $list = new SelectWidget(_('Semester'),
- $submit_url, 'search_sem_sem');
- $list->addElement(new SelectElement('all', _('Alle'),
- ($_SESSION['sem_browse_data']['default_sem']) === 'all'));
- foreach(array_reverse($semesters, true) as $i => $semester_data) {
- $list->addElement(new SelectElement(
- $i,
- $semester_data['name'],
- ($_SESSION['sem_browse_data']['default_sem'] !== 'all'
- && intval($_SESSION['sem_browse_data']['default_sem']) === $i)
- ));
- }
- $sidebar->addWidget($list, 'filter_semester');
- }
-
- /**
- * Returns the admission status for a course.
- *
- * @param string $seminar_id Id of the course
- * @param bool $prelim State of preliminary setting
- * @return int
- */
- public static function getStatusCourseAdmission($seminar_id, $prelim)
- {
- $sql = "SELECT COUNT(`type`) AS `types`,
- SUM(IF(`type` = 'LockedAdmission', 1, 0)) AS `type_locked`
- FROM `seminar_courseset`
- INNER JOIN `courseset_rule` USING (`set_id`)
- WHERE `seminar_id` = ?
- GROUP BY `set_id`";
-
- $stmt = DBManager::get()->prepare($sql);
- $stmt->execute([$seminar_id]);
- $result = $stmt->fetch();
-
- if (!empty($result['types'])) {
- if ($result['type_locked']) {
- return 2;
- }
- return 1;
- }
-
- if ($prelim) {
- return 1;
- }
- return 0;
- }
-
- /**
- * Returns a Quick Search form to put inside a WidgetElement.
- *
- * @param string $level The Level of search , expected ('f', 'vv', 'ev')
- * @return string $search_form_content Contains a form element with a quick search input, predefined (hidden) inputs and search button
- */
- public function getQuickSearchForm()
- {
- if ($this->sem_browse_data['level'] === 'vv') {
- $this->search_obj->sem_tree =& $this->sem_tree->tree;
- if ($this->sem_tree->start_item_id !== 'root') {
- $this->search_obj->search_scopes[] = $this->sem_tree->start_item_id;
- }
- } elseif ($this->sem_browse_data['level'] === 'ev') {
- $this->search_obj->range_tree =& $this->range_tree->tree;
- if ($this->range_tree->start_item_id !== 'root'){
- $this->search_obj->search_ranges[] = $this->range_tree->start_item_id;
- }
- }
-
- $search_form_content = $this->search_obj->getFormStart(URLHelper::getLink(), ['class' => '']);
- $quicksearch = $this->getQuicksearch();
- $quicksearch->setInputStyle('height:22px;width: 100%;');
- $quicksearch->withButton(['search_button_name'=> 'course_search_button']);
- $quicksearch->disableAutocomplete();
- $search_form_content .= $quicksearch->render();
- $search_form_content .= $this->search_obj->getHiddenField('qs_choose','title_lecturer_number');
-
- if($this->sem_browse_data['level'] == 'vv')
- $search_form_content .= $this->search_obj->getHiddenField('scope_choose', $this->sem_tree->start_item_id);
-
- if($this->sem_browse_data['level'] == 'ev')
- $search_form_content .= $this->search_obj->getHiddenField('range_choose', $this->range_tree->start_item_id);
-
- $search_form_content .= $this->search_obj->getHiddenField('level', $this->sem_browse_data['level']);
- $search_form_content .= $this->search_obj->getHiddenField('sem', htmlReady($_SESSION['sem_browse_data']['default_sem']));
-
- $search_form_content .= $this->search_obj->getFormEnd();
- return $search_form_content;
- }
-}
diff --git a/lib/classes/Seminar.php b/lib/classes/Seminar.php
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/lib/classes/StudipRangeTree.php b/lib/classes/StudipRangeTree.php
deleted file mode 100644
index 5e1aefee151c6b68228892ea78398ebad00d5df4..0000000000000000000000000000000000000000
--- a/lib/classes/StudipRangeTree.php
+++ /dev/null
@@ -1,222 +0,0 @@
-<?
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// StudipRangeTree.php
-// Class to handle structure of the "range tree"
-//
-// Copyright (c) 2002 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-/**
-* class to handle the "range tree"
-*
-* This class provides an interface to the structure of the "range tree"
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class StudipRangeTree extends TreeAbstract
-{
- var $sem_number;
- var $sem_status;
- var $sem_dates;
- var $studip_objects = [];
- var $visible_only;
- var $entries_init_done = false;
-
- /**
- * constructor
- *
- * do not use directly, call TreeAbstract::GetInstance("StudipRangeTree")
- * @access private
- */
- function __construct($args) {
- DbView::addView('range_tree');
-
- $this->root_name = Config::get()->UNI_NAME_CLEAN;
- $this->studip_objects['inst'] = ['pk' => 'Institut_id', 'table' => 'Institute'];
- $this->studip_objects['fak'] = ['pk' => 'Institut_id', 'table' => 'Institute'];
- if (isset($args['sem_number']) ){
- $this->sem_number = array_map('intval', $args['sem_number']);
- }
- if (isset($args['sem_status']) ){
- $this->sem_status = array_map('intval', $args['sem_status']);
- }
- $this->visible_only = (int)($args['visible_only'] ?? 0);
- parent::__construct(); //calling the baseclass constructor
- $this->sem_dates = Semester::findAllVisible();
- }
-
- /**
- * initializes the tree
- *
- * stores all rows from table range_tree in array $tree_data
- * @access public
- */
- function init(){
- parent::init();
- $this->tree_data['root']['studip_object_id'] = 'root';
- $db = $this->view->get_query("view:TREE_GET_DATA");
- while ($db->next_record()){
- $item_name = $db->f("name");
- if ($db->f("studip_object")){
- $item_name = $db->f("studip_object_name");
- }
- $this->tree_data[$db->f("item_id")] = ["studip_object" => $db->f("studip_object"),
- "studip_object_id" => $db->f("studip_object_id"),
- "fakultaets_id" => $db->f("fakultaets_id"),"entries" => 0];
- $this->storeItem($db->f("item_id"), $db->f("parent_id"), $item_name, $db->f("priority"));
- }
- }
-
- function initEntries(){
- $this->view->params[0] = (isset($this->sem_status)) ? " AND d.status IN('" . join("','", $this->sem_status) . "')" : " ";
- $this->view->params[0] .= $this->visible_only ? " AND visible=1 " : "";
- $this->view->params[1] = (isset($this->sem_number)) ? " WHERE ((" . $this->view->sem_number_sql
- . ") IN (" . join(",",$this->sem_number) .") OR ((" . $this->view->sem_number_sql
- .") <= " . $this->sem_number[count($this->sem_number)-1]
- . " AND ((" . $this->view->sem_number_end_sql . ") >= " . $this->sem_number[count($this->sem_number)-1]
- . " OR (" . $this->view->sem_number_end_sql . ") = -1))) " : "";
-
- $db = $this->view->get_query("view:TREE_GET_SEM_ENTRIES");
- while ($db->next_record()){
- $this->tree_data[$db->f("item_id")]['entries'] = $db->f('entries');
- }
- $this->entries_init_done = true;
- }
-
- /**
- * Returns Stud.IP range_id of the next "real" object
- *
- * This function finds the next item wich is a real Stud.IP Object, either an "Einrichtung" or a "Fakultaet"<br>
- * useful for the user rights management
- * @access public
- * @param string $item_id
- * @return bool|array of primary keys from table "institute"
- */
- function getAdminRange($item_id) {
- if (empty($this->tree_data[$item_id])) {
- return false;
- }
-
- $found = false;
- $ret = false;
- $next_link = $item_id;
-
- while(($next_link = $this->getNextLink($next_link)) != 'root') {
- if ($this->tree_data[$next_link]['studip_object'] == 'inst') {
- $found[] = $next_link;
- }
-
- if ($this->tree_data[$next_link]['studip_object'] == 'fak') {
- if (is_array($found) && count($found)) {
- foreach($found as $f) {
- if ($this->tree_data[$f]['fakultaets_id'] == $this->tree_data[$next_link]['studip_object_id']) {
- $ret[] = $this->tree_data[$f]['studip_object_id'];
- }
- }
-
- $ret[] = $this->tree_data[$next_link]['studip_object_id'];
- } else {
- $ret[] = $this->tree_data[$next_link]['studip_object_id'];
- }
- break;
- }
- $next_link = $this->tree_data[$next_link]['parent_id'];
- }
-
- if (!$ret){
- $ret[] = $next_link;
- }
-
- return $ret;
- }
- /**
- * returns the next item_id upwards the tree which is a Stud.IP object
- *
- * help function for getAdminRange()
- *
- * @access private
- * @param string $item_id
- * @return string
- */
-
- function getNextLink($item_id){
- if (!$this->tree_data[$item_id])
- return false;
- $ret_id = $item_id;
- while (!$this->tree_data[$ret_id]['studip_object_id']){
- $ret_id = $this->tree_data[$ret_id]['parent_id'];
- }
- return $ret_id;
- }
-
- function getSemIds($item_id,$ids_from_kids = false){
- if (!$this->tree_data[$item_id])
- return false;
- if ($ids_from_kids){
- $this->view->params[0] = $this->getKidsKids($item_id);
- }
- $this->view->params[0][] = $item_id;
- $this->view->params[1] = (isset($this->sem_number)) ? " HAVING sem_number IN (" . join(",",$this->sem_number) .") OR (sem_number <= " . $this->sem_number[count($this->sem_number)-1] . " AND (sem_number_end >= " . $this->sem_number[count($this->sem_number)-1] . " OR sem_number_end = -1)) " : " ";
- $ret = false;
- $rs = $this->view->get_query("view:RANGE_TREE_GET_SEMIDS");
- while($rs->next_record()){
- $ret[] = $rs->f(0);
- }
- return $ret;
- }
-
- function getNumEntries($item_id, $num_entries_from_kids = false){
- if (!$this->tree_data[$item_id])
- return false;
- if (!$this->entries_init_done) $this->initEntries();
-
- return parent::getNumEntries($item_id, $num_entries_from_kids);
- }
-
- function InsertItem($item_id, $parent_id, $item_name, $priority,$studip_object,$studip_object_id){
- $view = new DbView();
- $view->params = [$item_id,$parent_id,$item_name,$priority,$studip_object,$studip_object_id];
- $rs = $view->get_query("view:TREE_INS_ITEM");
- return $rs->affected_rows();
- }
-
- function UpdateItem($item_name,$studip_object,$studip_object_id,$item_id){
- $view = new DbView();
- $view->params = [$item_name,$studip_object,$studip_object_id,$item_id];
- $rs = $view->get_query("view:TREE_UPD_ITEM");
- return $rs->affected_rows();
- }
-
- function DeleteItems($items_to_delete){
- $view = new DbView();
- $view->params[0] = (is_array($items_to_delete)) ? $items_to_delete : [$items_to_delete];
- $view->auto_free_params = false;
- $rs = $view->get_query("view:TREE_DEL_ITEM");
- $deleted['items'] = $rs->affected_rows();
- $rs = $view->get_query("view:CAT_DEL_RANGE");
- $deleted['categories'] = $rs->affected_rows();
- return $deleted;
- }
-}
-?>
diff --git a/lib/classes/StudipRangeTreeView.php b/lib/classes/StudipRangeTreeView.php
deleted file mode 100644
index 7b230891df8e0030c9d270e699842153356feb9c..0000000000000000000000000000000000000000
--- a/lib/classes/StudipRangeTreeView.php
+++ /dev/null
@@ -1,101 +0,0 @@
-<?php
-# Lifter001: TEST
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// StudipRangeTreeView.php
-// Class to print out the "range tree"
-//
-// Copyright (c) 2002 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-/**
-* class to print out the "range tree"
-*
-* This class prints out a html representation of the whole or part of the tree
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class StudipRangeTreeView extends TreeView{
-
- /**
- * constructor
- *
- * @access public
- */
- function __construct(){
- $this->root_content = $GLOBALS['UNI_INFO'];
- parent::__construct("StudipRangeTree"); //calling the baseclass constructor
- }
-
- function getItemContent($item_id){
- $content = "\n<table width=\"100%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt\">";
- if ($item_id == "root"){
- $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($this->tree->root_name) ." </td></tr>";
- $content .= "\n<tr><td class=\"blank\" align=\"left\">" . htmlReady($this->root_content) ." </td></tr>";
- $content .= "\n</table>";
- return $content;
- }
- $range_object = RangeTreeObject::GetInstance($item_id);
- $name = ($range_object->item_data['type']) ? $range_object->item_data['type'] . ": " : "";
- $name .= $range_object->item_data['name'];
- $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($name) ." </td></tr>";
- if (is_array($range_object->item_data_mapping)){
- $content .= "\n<tr><td class=\"blank\" align=\"left\">";
- foreach ($range_object->item_data_mapping as $key => $value){
- if ($range_object->item_data[$key]){
- $content .= "<b>" . htmlReady($value) . ":</b> ";
- $content .= formatLinks($range_object->item_data[$key]) . " ";
- }
- }
- $content .= "</td></tr><tr><td class=\"blank\" align=\"left\">" .
- "<a href=\"".URLHelper::getLink("dispatch.php/institute/overview?auswahl=".$range_object->item_data['studip_object_id'])."\"" .
- tooltip(_("Seite dieser Einrichtung in Stud.IP aufrufen")) . ">" .
- htmlReady($range_object->item_data['name']) . "</a> " ._("in Stud.IP") ."</td></tr>";
-
- } elseif (!$range_object->item_data['studip_object']){
- $content .= "\n<tr><td class=\"blank\" align=\"left\">" .
- _("Dieses Element ist keine Stud.IP-Einrichtung, es hat daher keine Grunddaten.") . "</td></tr>";
- } else {
- $content .= "\n<tr><td class=\"blank\" align=\"left\">" . _("Keine Grunddaten vorhanden!") . "</td></tr>";
- }
- $content .= "\n<tr><td> </td></tr>";
- $kategorien =& $range_object->getCategories();
- if ($kategorien->numRows){
- while($kategorien->nextRow()){
- $content .= "\n<tr><td class=\"table_header_bold\">" . htmlReady($kategorien->getField("name")) . "</td></tr>";
- $content .= "\n<tr><td class=\"blank\">" . formatReady($kategorien->getField("content")) . "</td></tr>";
- }
- } else {
- $content .= "\n<tr><td class=\"blank\">" . _("Keine weiteren Daten vorhanden!") . "</td></tr>";
- }
- $content .= "</table>";
- return $content;
- }
-}
-//test
-//page_open(array("sess" => "Seminar_Session", "auth" => "Seminar_Default_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User"));
-//include 'lib/include/html_head.inc.php';
-//$test = new StudipRangeTreeView();
-//$test->showTree();
-//echo "</table>";
-//page_close();
diff --git a/lib/classes/StudipRangeTreeViewAdmin.php b/lib/classes/StudipRangeTreeViewAdmin.php
deleted file mode 100644
index 1c5e5a1d1098139dfb225124be0f5df72f8503a2..0000000000000000000000000000000000000000
--- a/lib/classes/StudipRangeTreeViewAdmin.php
+++ /dev/null
@@ -1,837 +0,0 @@
-<?php
-# Lifter001: TEST
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// StudipRangeTreeViewAdmin.php
-// Class to print out the "range tree"
-//
-// Copyright (c) 2002 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-use Studip\Button, Studip\LinkButton;
-
-/**
-* class to print out the admin view of the "range tree"
-*
-* This class prints out a html representation of the whole or part of the tree, <br>
-* it also contains all functions for administrative tasks on the tree
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class StudipRangeTreeViewAdmin extends TreeView{
-
-
- var $tree_status;
-
- var $mode;
-
- var $edit_item_id;
-
- var $move_item_id;
-
- var $search_result;
-
- var $msg;
-
- var $marked_item;
-
- var $edit_cat_snap;
-
- var $edit_cat_item_id;
-
- /**
- * constructor
- *
- * calls the base class constructor, registers a session variable, calls the init function and the command parser
- * @access public
- */
- function __construct(){
-
- $this->root_content = $GLOBALS['UNI_INFO'];
- parent::__construct("StudipRangeTree"); //calling the baseclass constructor
- $this->marked_item =& $_SESSION['_marked_item'];
-
- $this->initTreeStatus();
- $this->parseCommand();
- }
-
- function initTreeStatus()
- {
- $view = DbView::getView('range_tree');
- $user_id = $GLOBALS['auth']->auth['uid'];
- $user_perm = $GLOBALS['auth']->auth['perm'];
- $studip_object_status = null;
-
- if (is_array($this->open_items)){
- foreach ($this->open_items as $key => $value) {
- if ($key != 'root') {
- $tmp = $this->tree->getAdminRange($key);
-
- if(!empty($tmp)) {
- foreach($tmp as $i) {
- if($i) {
- $studip_object_status[$i] = ($user_perm == "root") ? 1 : -1;
- }
- }
-
- }
- }
- }
- }
-
- if (is_array($this->open_ranges)){
- foreach ($this->open_ranges as $key => $value) {
- if ($key != 'root'){
- $tmp = $this->tree->getAdminRange($key);
-
- if(!empty($tmp)) {
- foreach($tmp as $i) {
- if($i) {
- $studip_object_status[$i] = ($user_perm == "root") ? 1 : -1;
- }
- }
- }
-
- if (isset($this->tree->tree_data[$key])) {
- $tmp = $this->tree->getAdminRange($this->tree->tree_data[$key]['parent_id']);
- } else {
- $tmp = [];
- }
-
- if(!empty($tmp)) {
- foreach($tmp as $i) {
- if ($i) {
- $studip_object_status[$i] = ($user_perm == "root") ? 1 : -1;
- }
- }
- }
-
- }
- }
- }
- if (is_array($studip_object_status) && $user_perm != 'root'){
- $view->params = [array_keys($studip_object_status), $user_id];
- $rs = $view->get_query("view:TREE_INST_STATUS");
- while ($rs->next_record()){
- $studip_object_status[$rs->f("Institut_id")] = 1;
- }
- $view->params = [array_keys($studip_object_status), $user_id];
- $rs = $view->get_query("view:TREE_FAK_STATUS");
- while ($rs->next_record()){
- $studip_object_status[$rs->f("Fakultaets_id")] = 1;
- if ($rs->f("Institut_id") && isset($studip_object_status[$rs->f("Institut_id")])){
- $studip_object_status[$rs->f("Institut_id")] = 1;
- }
- }
- }
- $studip_object_status['root'] = ($user_perm == "root") ? 1 : -1;
- $this->tree_status = $studip_object_status;
- }
-
- function parseCommand(){
- if (Request::quoted('mode'))
- $this->mode = Request::quoted('mode');
- if (Request::option('cmd')){
- $exec_func = "execCommand" . Request::option('cmd');
- if (method_exists($this,$exec_func)){
- if ($this->$exec_func()){
- $this->tree->init();
- $this->initTreeStatus();
- }
- }
- }
- if ($this->mode == "MoveItem")
- $this->move_item_id = $this->marked_item;
- }
-
- function execCommandOrderItem(){
- $direction = Request::quoted('direction');
- $item_id = Request::option('item_id');
- $items_to_order = $this->tree->getKids($this->tree->tree_data[$item_id]['parent_id']);
- if (!$this->isParentAdmin($item_id) || !$items_to_order)
- return false;
- for ($i = 0; $i < count($items_to_order); ++$i){
- if ($item_id == $items_to_order[$i])
- break;
- }
- if ($direction == "up" && isset($items_to_order[$i-1])){
- $items_to_order[$i] = $items_to_order[$i-1];
- $items_to_order[$i-1] = $item_id;
- } elseif (isset($items_to_order[$i+1])){
- $items_to_order[$i] = $items_to_order[$i+1];
- $items_to_order[$i+1] = $item_id;
- }
- $view = DbView::getView('range_tree');
- for ($i = 0; $i < count($items_to_order); ++$i){
- $view->params = [$i, $items_to_order[$i]];
- $rs = $view->get_query("view:TREE_UPD_PRIO");
- }
- $this->mode = "";
- $this->msg[$item_id] = "msg§" . (($direction == "up") ? _("Element wurde um eine Position nach oben verschoben.") : _("Element wurde um eine Position nach unten verschoben."));
- return true;
- }
-
- function execCommandNewItem(){
- $item_id = Request::option('item_id');
- if ($this->isItemAdmin($item_id)){
- $new_item_id = DbView::get_uniqid();
- $this->tree->storeItem($new_item_id,$item_id,_("Neues Element"), $this->tree->getNumKids($item_id) +1);
- $this->anchor = $new_item_id;
- $this->edit_item_id = $new_item_id;
- $this->open_ranges[$item_id] = true;
- $this->open_items[$new_item_id] = true;
- if ($this->mode != "NewItem")
- $this->msg[$new_item_id] = "info§" . _("Wählen Sie einen Namen für dieses Element, oder verlinken Sie es mit einer Einrichtung in Stud.IP");
- $this->mode = "NewItem";
- }
- return false;
- }
-
- function execCommandSearchStudip(){
- $item_id = Request::option('item_id');
- $parent_id = Request::quoted('parent_id');
- $search_str = Request::quoted('edit_search');
- $view = DbView::getView('range_tree');
- if(mb_strlen($search_str) > 1){
- $view->params[0] = $search_str;
- $rs = $view->get_query("view:TREE_SEARCH_INST");
- while ($rs->next_record()){
- $this->search_result[$rs->f("Institut_id")]['name'] = $rs->f("Name");
- $this->search_result[$rs->f("Institut_id")]['studip_object'] = "inst";
- }
- if ($parent_id == "root"){
- $view->params[0] = $search_str;
- $rs = $view->get_query("view:TREE_SEARCH_FAK");
- while ($rs->next_record()){
- $this->search_result[$rs->f("Fakultaets_id")]['name'] = $rs->f("Name");
- $this->search_result[$rs->f("Fakultaets_id")]['studip_object'] = "fak";
- }
- }
- $search_msg = "info§" . sprintf(_("Ihre Suche ergab %s Treffer."),count($this->search_result));
- } else {
- $search_msg = "error§" . _("Sie haben keinen Suchbegriff eingegeben.");
- }
- if ($this->mode == "NewItem"){
- Request::set('item_id', $parent_id);
- $this->execCommandNewItem();
- } else {
- $this->anchor = $item_id;
- $this->edit_item_id = $item_id;
- }
- $this->msg[$this->edit_item_id] = $search_msg;
- return false;
- }
-
- function execCommandEditItem(){
- $item_id = Request::option('item_id');
- if ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id)){
- $this->mode = "EditItem";
- $this->anchor = $item_id;
- $this->edit_item_id = $item_id;
- $this->msg[$item_id] = "info§" . _("Wählen Sie einen Namen für dieses Element, oder verlinken Sie es mit einer Einrichtung in Stud.IP");
- }
- return false;
- }
-
- function execCommandInsertItem(){
- $item_id = Request::option('item_id');
- $parent_id = Request::option('parent_id');
- $item_name = Request::quoted('edit_name');
- $tmp = explode(":",Request::quoted('edit_studip_object'));
- if ($tmp[1] == "fak" || $tmp[1] == "inst"){
- $studip_object = $tmp[1];
- $studip_object_id = $tmp[0];
- } else {
- $studip_object = "";
- $studip_object_id = "";
- }
- if ($this->mode == "NewItem" && $item_id){
- if ($this->isItemAdmin($parent_id)){
- $priority = count($this->tree->getKids($parent_id));
- $affected_rows = $this->tree->InsertItem($item_id,$parent_id,$item_name,$priority,$studip_object,$studip_object_id);
- if ($affected_rows){
- $this->mode = "";
- $this->anchor = $item_id;
- $this->open_items[$item_id] = true;
- $this->msg[$item_id] = "msg§" . _("Dieses Element wurde neu eingefügt.");
- }
- }
- }
- if ($this->mode == "EditItem"){
- if ($this->isParentAdmin($item_id)){
- $affected_rows = $this->tree->UpdateItem($item_name,$studip_object,$studip_object_id,$item_id);
- if ($affected_rows){
- $this->msg[$item_id] = "msg§" . _("Element wurde geändert.");
- } else {
- $this->msg[$item_id] = "info§" . _("Keine Veränderungen vorgenommen.");
- }
- $this->mode = "";
- $this->anchor = $item_id;
- $this->open_items[$item_id] = true;
- }
- }
- return true;
- }
-
- function execCommandInsertFak(){
- $studip_object_id = Request::quoted('insert_fak');
- $parent_id = 'root';
- if ($this->isItemAdmin($parent_id)){
- $item_id = DbView::get_uniqid();
- $priority = count($this->tree->getKids($parent_id));
- $affected_rows = $this->tree->InsertItem($item_id,$parent_id,'',$priority,'fak',$studip_object_id);
- if($affected_rows){
- $view = DbView::getView('range_tree');
- $priority = 0;
- $rs = $view->get_query("SELECT * FROM Institute WHERE fakultaets_id <> Institut_id AND fakultaets_id = '$studip_object_id' ORDER BY Name");
- while($rs->next_record()){
- $affected_rows += $this->tree->InsertItem(DbView::get_uniqid(),$item_id,addslashes($rs->f('name')),$priority++,'inst',$rs->f('Institut_id'));
- }
- $this->msg[$item_id] = "msg§" . sprintf(_("%s Elemente wurden eingefügt."), $affected_rows);
- $this->mode = "";
- $this->anchor = $item_id;
- $this->open_items[$item_id] = true;
- $this->open_ranges[$item_id] = true;
- }
- }
- return true;
- }
-
- function execCommandAssertDeleteItem(){
- $item_id = Request::option('item_id');
- if ($this->isParentAdmin($item_id)){
- $this->mode = "AssertDeleteItem";
- $this->msg[$item_id] = "info§" ._("Sie beabsichtigen dieses Element, inklusive aller Unterelemente, zu löschen. ")
- . sprintf(_("Es werden insgesamt %s Elemente gelöscht!"),count($this->tree->getKidsKids($item_id))+1)
- . "<br>" . _("Wollen Sie diese Elemente wirklich löschen?") . "<br>"
- . '<div class="button-group">'
- . LinkButton::createAccept(_("JA"), URLHelper::getURL($this->getSelf("cmd=DeleteItem&item_id=$item_id")))
- . LinkButton::createCancel(_("NEIN"), URLHelper::getURL($this->getSelf("cmd=Cancel&item_id=$item_id")))
- . "</div>";
- }
- return false;
- }
-
- function execCommandDeleteItem(){
- $item_id = Request::option('item_id');
- $deleted = 0;
- $item_name = $this->tree->tree_data[$item_id]['name'];
- if ($this->isParentAdmin($item_id) && $this->mode == "AssertDeleteItem"){
- $this->anchor = $this->tree->tree_data[$item_id]['parent_id'];
- $items_to_delete = $this->tree->getKidsKids($item_id);
- $items_to_delete[] = $item_id;
- $deleted = $this->tree->DeleteItems($items_to_delete);
- if ($deleted['items']){
- $this->msg[$this->anchor] = "msg§" . sprintf(_("Das Element <b>%s</b> und alle Unterelemente (insgesamt %s) wurden gelöscht. "),htmlReady($item_name),$deleted['items']);
- } else {
- $this->msg[$this->anchor] = "error§" . _("Fehler, es konnten keine Elemente gelöscht werden!");
- }
- if ($deleted['categories']){
- $this->msg[$this->anchor] .= sprintf(_("<br>Es wurden %s Datenfelder gelöscht. "),$deleted['categories']);
- }
- $this->mode = "";
- $this->open_items[$this->anchor] = true;
- }
- return true;
- }
-
- function execCommandMoveItem(){
- $item_id = Request::option('item_id');
- $this->anchor = $item_id;
- $this->marked_item = $item_id;
- $this->mode = "MoveItem";
- return false;
- }
-
- function execCommandDoMoveItem(){
- $item_id = Request::option('item_id');
- $item_to_move = $this->marked_item;
- if ($this->mode == "MoveItem" && ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id))
- && ($item_to_move != $item_id) && ($this->tree->tree_data[$item_to_move]['parent_id'] != $item_id)
- && !$this->tree->isChildOf($item_to_move,$item_id)){
- $view = DbView::getView('range_tree');
- $view->params = [$item_id, count($this->tree->getKids($item_id)), $item_to_move];
- $rs = $view->get_query("view:TREE_MOVE_ITEM");
- if ($rs->affected_rows()){
- $this->msg[$item_to_move] = "msg§" . _("Element wurde verschoben.");
- } else {
- $this->msg[$item_to_move] = "error§" . _("Keine Verschiebung durchgeführt.");
- }
- }
- $this->anchor = $item_to_move;
- $this->open_ranges[$item_id] = true;
- $this->open_items[$item_to_move] = true;
- $this->mode = "";
- return true;
- }
-
- function execCommandOrderCat(){
- $item_id = Request::option('item_id');
- $direction = Request::quoted('direction');
- $cat_id = Request::option('cat_id');
- $items_to_order = [];
- if ($this->isItemAdmin($item_id)){
- $range_object = RangeTreeObject::GetInstance($item_id);
- $categories =& $range_object->getCategories();
- while($categories->nextRow()){
- $items_to_order[] = $categories->getField("kategorie_id");
- }
- for ($i = 0; $i < count($items_to_order); ++$i){
- if ($cat_id == $items_to_order[$i])
- break;
- }
- if ($direction == "up" && isset($items_to_order[$i-1])){
- $items_to_order[$i] = $items_to_order[$i-1];
- $items_to_order[$i-1] = $cat_id;
- } elseif (isset($items_to_order[$i+1])){
- $items_to_order[$i] = $items_to_order[$i+1];
- $items_to_order[$i+1] = $cat_id;
- }
- $view = DbView::getView('range_tree');
- for ($i = 0; $i < count($items_to_order); ++$i){
- $view->params = [$i,$items_to_order[$i]];
- $rs = $view->get_query("view:CAT_UPD_PRIO");
- }
- $this->msg[$item_id] = "msg§" . _("Datenfelder wurden neu geordnet");
- }
- $this->anchor = $item_id;
- return false;
- }
-
- function execCommandNewCat(){
- $item_id = Request::option('item_id');
- if ($this->isItemAdmin($item_id)){
- $range_object = RangeTreeObject::GetInstance($item_id);
- $this->edit_cat_snap =& $range_object->getCategories();
- $this->edit_cat_snap->result[$this->edit_cat_snap->numRows] =
- ["kategorie_id" => "new_entry", "range_id" => $item_id, "name" => "Neues Datenfeld", "content" => "Neues Datenfeld",
- "priority" => $this->edit_cat_snap->numRows];
- ++$this->edit_cat_snap->numRows;
- $this->edit_cat_item_id = $item_id;
- $this->mode = "NewCat";
- }
- $this->anchor = $item_id;
- return false;
- }
-
- function execCommandUpdateCat(){
- $item_id = Request::option('item_id');
- $cat_name = Request::getArray('cat_name');
- $cat_content = Request::getArray('cat_content');
- $cat_prio = Request::getArray('cat_prio');
- $inserted = false;
- $updated = 0;
- if ($this->isItemAdmin($item_id)){
- $view = DbView::getView('range_tree');
- if (isset($cat_name['new_entry'])){
- $view->params = [DbView::get_uniqid(),$item_id,$cat_name['new_entry'],$cat_content['new_entry'],$cat_prio['new_entry']];
- $rs = $view->get_query("view:CAT_INS_ALL");
- if ($rs->affected_rows()){
- $inserted = true;
- }
- unset($cat_name['new_entry']);
- }
- foreach ($cat_name as $key => $value){
- $view->params = [$value,$cat_content[$key],$key];
- $rs = $view->get_query("view:CAT_UPD_CONTENT");
- if ($rs->affected_rows()){
- ++$updated;
- }
- }
- if ($updated){
- $this->msg[$item_id] = "msg§" . sprintf(_("Es wurden %s Datenfelder aktualisiert."),$updated);
- if ($inserted) {
- $this->msg[$item_id] .= _("Ein neues Datenfeld wurde eingefügt.");
- }
- } elseif ($inserted){
- $this->msg[$item_id] = "msg§" . _("Ein neues Datenfeld wurde eingefügt.");
- } else {
- $this->msg[$item_id] = "info§" . _("Keine Veränderungen vorgenommen.");
- }
- }
- $this->anchor = $item_id;
- $this->mode = "";
- return false;
- }
-
- function execCommandDeleteCat(){
- $item_id = Request::option('item_id');
- $cat_id = Request::option('cat_id');
- if ($this->isItemAdmin($item_id)){
- $view = DbView::getView('range_tree');
- $view->params[0] = $cat_id;
- $rs = $view->get_query("view:CAT_DEL");
- if ($rs->affected_rows()){
- $this->msg[$item_id] = "msg§" . _("Ein Datenfeld wurde gelöscht.");
- }
- }
- $this->mode = "";
- $this->anchor = $item_id;
- return false;
- }
-
-
- function execCommandCancel(){
- $item_id = Request::option('item_id');
- $this->mode = "";
- $this->anchor = $item_id;
- return false;
- }
-
- function isItemAdmin($item_id){
- $admin_ranges = $this->tree->getAdminRange($item_id);
- for ($i = 0; $i < count($admin_ranges); ++$i){
- if (
- isset($this->tree_status[$admin_ranges[$i]])
- && $this->tree_status[$admin_ranges[$i]] == 1
- ) {
- return true;
- }
- }
- return false;
- }
-
- function isParentAdmin($item_id){
- $admin_ranges = $this->tree->getAdminRange($this->tree->tree_data[$item_id]['parent_id']);
- if (!empty($admin_ranges)) {
- for ($i = 0; $i < count($admin_ranges); ++$i) {
- if (
- isset($this->tree_status[$admin_ranges[$i]])
- && $this->tree_status[$admin_ranges[$i]] == 1
- ) {
- return true;
- }
- }
- }
- return false;
- }
-
- function getItemContent($item_id){
-
- if ($item_id == $this->edit_item_id )
- return $this->getEditItemContent();
- if ($item_id == $this->move_item_id){
- $this->msg[$item_id] = "info§" . sprintf(_("Dieses Element wurde zum Verschieben markiert. Bitte wählen Sie ein Einfügesymbol %s aus, um das Element zu verschieben."), Icon::create('arr_2right', 'sort', ['title' => "Einfügesymbol"])->asImg(16, ["alt" => "Einfügesymbol"]));
- }
- $content = "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt\">";
- $content .= $this->getItemMessage($item_id);
- $content .= "\n<tr><td>";
-
- if ($this->isItemAdmin($item_id)){
- $content .= LinkButton::create(_("Neues Objekt"),
- URLHelper::getURL($this->getSelf("cmd=NewItem&item_id=$item_id")),
- ['title' => _("Innerhalb dieser Ebene ein neues Element einfügen")]);
- }
-
- if ($this->isParentAdmin($item_id) && $item_id !=$this->start_item_id && $item_id != "root"){
- $content .= LinkButton::create(_("Bearbeiten"),
- URLHelper::getURL($this->getSelf("cmd=EditItem&item_id=$item_id")));
-
- $content .= LinkButton::create(_("Löschen"),
- URLHelper::getURL($this->getSelf("cmd=AssertDeleteItem&item_id=$item_id")));
-
- if ($this->move_item_id == $item_id && $this->mode == "MoveItem"){
- $content .= LinkButton::create(_("Abbrechen"),
- URLHelper::getURL($this->getSelf("cmd=Cancel&item_id=$item_id")));
- } else {
- $content .= LinkButton::create(_("Verschieben"),
- URLHelper::getURL($this->getSelf("cmd=MoveItem&item_id=$item_id")));
- }
- }
-
- $content .= "</td></tr></table>";
- $content .= "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt\">";
- if ($item_id == "root"){
- if ($this->isItemAdmin($item_id)){
- $view = DbView::getView('range_tree');
- $rs = $view->get_query("SELECT i1.Name,i1.Institut_id,COUNT(i2.Institut_id) as num FROM Institute i1 LEFT JOIN Institute i2 ON i1.Institut_id = i2.fakultaets_id AND i2.fakultaets_id<>i2.Institut_id WHERE i1.fakultaets_id=i1.Institut_id GROUP BY i1.Institut_id ORDER BY Name");
- $content .= "\n<tr><td>";
- $content .= "\n<form action=\"" . URLHelper::getLink($this->getSelf("cmd=InsertFak")) . "\" method=\"post\" class=\"default\">"
- . CSRFProtection::tokenTag()
- . '<div class="col-1"><label>'
- . _("Stud.IP Fakultät einfügen:")
- . "\n<select style=\"width:300px;vertical-align:middle;\" name=\"insert_fak\">";
- while($rs->next_record()){
- $content .= "\n<option value=\"" . $rs->f("Institut_id") . "\">" . htmlReady(my_substr($rs->f("Name") . '('.$rs->f('num').')',0,60)) . "</option>";
- }
- $content .= "</select>"
- . '</label></div><div class="col-1">'
- . Button::create(_("Fakultät einfügen"))
- ."</div></form>";
- $content .= " </td></tr>";
- }
- $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($this->tree->root_name) ." </td></tr>";
- $content .= "\n<tr><td class=\"blank\" align=\"left\">" . htmlReady($this->root_content) ." </td></tr>";
- $content .= "\n</table>";
- return $content;
- }
- $range_object = RangeTreeObject::GetInstance($item_id);
- $name = !empty($range_object->item_data['type']) ? $range_object->item_data['type'] . ": " : "";
- $name .= $range_object->item_data['name'];
- $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\" style=\"font-size:10pt\">" . htmlReady($name) ." </td></tr>";
- if (is_array($range_object->item_data_mapping)){
- $content .= "\n<tr><td class=\"blank\" align=\"left\" style=\"font-size:10pt\">";
- foreach ($range_object->item_data_mapping as $key => $value){
- if ($range_object->item_data[$key]){
- $content .= "<b>" . htmlReady($value) . ":</b> ";
- $content .= formatLinks($range_object->item_data[$key]) . " ";
- }
- }
- $content .= " ";
- } elseif (!$range_object->item_data['studip_object']){
- $content .= "\n<tr><td class=\"blank\" align=\"left\" style=\"font-size:10pt\">" .
- _("Dieses Element ist keine Stud.IP-Einrichtung, es hat daher keine Grunddaten.");
- } else {
- $content .= "\n<tr><td class=\"blank\" align=\"left\" style=\"font-size:10pt\">" . _("Keine Grunddaten vorhanden!");
- }
- $content .= "\n<div class=\"blank\" align=\"left\" style=\"font-size:10pt\"><b>" . _("Mitarbeiter:") . "</b> " . $range_object->getNumStaff() . "</b></div>";
- if ($this->isItemAdmin($item_id) && $range_object->item_data['studip_object']){
- $content .= "\n<div class=\"blank\">";
-
- $content .= LinkButton::create(_("Grunddaten in Stud.IP bearbeiten"), "dispatch.php/institute/basicdata/index?admin_inst_id=" . $range_object->item_data['studip_object_id']);
- $content .= "</div>";
- }
-
- $content .= "</td></tr><tr><td> </td></tr>";
-
- if ($this->mode == "NewCat" && ($this->edit_cat_item_id == $item_id)){
- $categories =& $this->edit_cat_snap;
- } else {
- $categories =& $range_object->getCategories();
- }
- if (!$this->isItemAdmin($item_id)){
- if ($categories->numRows){
- while($categories->nextRow()){
- $content .= "\n<tr><td class=\"table_header_bold\" style=\"font-size:10pt\">" . formatReady($categories->getField("name")) . "</td></tr>";
- $content .= "\n<tr><td class=\"blank\" style=\"font-size:10pt\">" . formatReady($categories->getField("content")) . "</td></tr>";
- }
- } else {
- $content .= "\n<tr><td class=\"blank\" style=\"font-size:10pt\">" . _("Keine weiteren Daten vorhanden!") . "</td></tr>";
- }
- } else {
- $content .= "<tr><td class=\"blank\" style=\"font-size:10pt\">" . $this->getEditCatContent($item_id,$categories) . "</td></tr>";
- }
- $content .= "</table>";
- return $content;
- }
-
- function getItemHead($item_id){
- $head = "";
- if ($this->mode == "MoveItem" && ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id))
- && ($this->move_item_id != $item_id) && ($this->tree->tree_data[$this->move_item_id]['parent_id'] != $item_id)
- && !$this->tree->isChildOf($this->move_item_id,$item_id)){
- $head .= "<a href=\"" . URLHelper::getLink($this->getSelf("cmd=DoMoveItem&item_id=$item_id")) . "\">"
- . Icon::create('arr_2right', 'sort', ['title' => "An dieser Stelle einfügen"])->asImg(16, ["alt" => "An dieser Stelle einfügen"])."</a> ";
- }
- $head .= parent::getItemHead($item_id);
- if ($item_id != $this->start_item_id && $this->isParentAdmin($item_id) && $item_id != $this->edit_item_id){
- $head .= "</td><td nowrap align=\"right\" valign=\"bottom\" class=\"printhead\">";
- if (!$this->tree->isFirstKid($item_id)){
- $head .= "<a href=\"". URLHelper::getLink($this->getSelf("cmd=OrderItem&direction=up&item_id=$item_id")) .
- "\">" . Icon::create('arr_2up', 'sort')->asImg(['class' => 'text-top', 'title' => _("Element nach oben verschieben")]) . " ".
- "</a>";
- }
- if (!$this->tree->isLastKid($item_id)){
- $head .= "<a href=\"". URLHelper::getLink($this->getSelf("cmd=OrderItem&direction=down&item_id=$item_id")) .
- "\">" . Icon::create('arr_2down', 'sort')->asImg(['class' => 'text-top', 'title' => _("Element nach unten verschieben")]) . " ".
- "</a>";
- }
- $head .= " ";
- }
- return $head;
- }
-
- function getEditItemContent(){
- $content = '';
- ob_start();
- ?>
- <div style="margin: 0px 5%">
- <form name="item_form" method="post" class="default"
- action="<?= URLHelper::getLink($this->getSelf("cmd=InsertItem&item_id={$this->edit_item_id}")) ?>">
- <?= CSRFProtection::tokenTag(); ?>
-
- <input type="hidden" name="parent_id" value="<?= $this->tree->tree_data[$this->edit_item_id]['parent_id'] ?>">
-
- <table>
- <?= $this->getItemMessage($this->edit_item_id, 2) ?>
- </table>
-
- <fieldset>
- <legend>
- <?= _("Element bearbeiten") ?>
- </legend>
-
- <label>
- <?= _("Name des Elements") ?>
- <input type="text" name="edit_name" size="50"
- value="<?= htmlReady($this->tree->tree_data[$this->edit_item_id]['name']) ?>">
- </label>
- </fieldset>
-
- <fieldset>
- <legend>
- <?= _("Element mit einer Stud.IP-Einrichtung verlinken") ?>
- </legend>
-
- <label>
- <?= _("Stud.IP-Einrichtung:") ?>
-
- <select name="edit_studip_object" onChange="document.item_form.edit_name.value=document.item_form.edit_studip_object.options[document.item_form.edit_studip_object.selectedIndex].text;">
- <option value="none"
- <?= ($this->tree->tree_data[$this->edit_item_id]['studip_object']) ? '' : 'selected' ?>
- >
- <?= _("Kein Link") ?>
- </option>
- <? if ($this->tree->tree_data[$this->edit_item_id]['studip_object']) : ?>
- <option selected value="<?= $this->tree->tree_data[$this->edit_item_id]['studip_object_id']
- .':'. $this->tree->tree_data[$this->edit_item_id]['studip_object'] ?>"
- >
- <?= htmlReady($this->tree->tree_data[$this->edit_item_id]['name']) ?>
- </option>
- <? endif ?>
-
- <? if (is_array($this->search_result) && count($this->search_result)) : ?>
- <? foreach ($this->search_result as $key => $value) : ?>
- <option value="<?= $key .':'. $value['studip_object'] ?>">
- <?= $value['name'] ?>
- </option>
- <? endforeach ?>
- <? endif ?>
- </select>
- </label>
-
- <label>
- <?= _("Stud.IP-Einrichtung suchen:") ?>
- <input type="text" name="edit_search">
- </label>
- </fieldset>
-
- <footer>
- <?= Button::createAccept(_("Absenden")) ?>
- <?= Button::create(_("Suchen"), [
- 'formaction' => URLHelper::getURL($this->getSelf("cmd=SearchStudIP&item_id={$this->edit_item_id}"))
- ]); ?>
-
- <?= LinkButton::createCancel(_("Abbrechen"), URLHelper::getURL($this->getSelf("cmd=Cancel&item_id=" . ($this->mode == "NewItem" ? $this->tree->tree_data[$this->edit_item_id]['parent_id'] : $this->edit_item_id)))) ?>
- </footer>
- </form>
- </div>
-
- <?
- $content = ob_get_clean();
- return $content;
- }
-
- function getEditCatContent($item_id, $cat_snap)
- {
- $content = '';
- ob_start();
- ?>
- <form name="cat_form_<?= $item_id ?>" method="post" class="default"
- action="<?= URLHelper::getLink($this->getSelf("cmd=UpdateCat&item_id=$item_id")) ?>">
- <?= CSRFProtection::tokenTag(); ?>
-
- <? if ($cat_snap->numRows) while ($cat_snap->nextRow()) : ?>
- <fieldset>
- <legend>
- <!-- change position icons -->
- <? if ($cat_snap->pos && $cat_snap->getField("kategorie_id") != "new_entry") : ?>
- <a href="<?= URLHelper::getLink($this->getSelf("cmd=OrderCat&direction=up&item_id=$item_id&cat_id=" . $cat_snap->getField("kategorie_id"))) ?>">
- <?= Icon::create('arr_2up', 'sort')->asImg(['class' => 'text-top', 'title' => _("Datenfeld nach oben")]) ?>
- </a>
- <? endif ?>
-
- <? if ($cat_snap->pos != $cat_snap->numRows-1 && $cat_snap->getField("kategorie_id") != "new_entry") : ?>
- <a href="<?= URLHelper::getLink($this->getSelf("cmd=OrderCat&direction=down&item_id=$item_id&cat_id=" . $cat_snap->getField("kategorie_id"))) ?>">
- <?= Icon::create('arr_2down', 'sort')->asImg(['class' => 'text-top', 'title' => _("Datenfeld nach unten")]) ?>
- </a>
- <? endif ?>
-
- <?= _('Datenfeld bearbeiten') ?>
-
- <a href="<?= URLHelper::getURL($this->getSelf("cmd=DeleteCat&item_id=$item_id&cat_id=" . $cat_snap->getField("kategorie_id"))) ?>">
- <?= Icon::create('trash', 'clickable')->asImg(['class' => 'text-top', 'title' => _("Datenfeld löschen")]) ?>
- </a>
- </legend>
-
- <label>
- <?= _('Titel') ?>
- <input type="text" name="cat_name[<?= $cat_snap->getField("kategorie_id") ?>]"
- value="<?= htmlReady($cat_snap->getField("name")) ?>">
- <input type="hidden" name="cat_prio[<?= $cat_snap->getField("kategorie_id") ?>]"
- value="<?= htmlReady($cat_snap->getField("priority")) ?>">
- </label>
-
- <label>
- <?= _('Inhalt') ?>
- <textarea name="cat_content[<?= htmlReady($cat_snap->getField("kategorie_id")) ?>]"><?= htmlReady($cat_snap->getField("content")) ?></textarea>
- </label>
- </fieldset>
- <? endwhile ?>
-
- <footer>
- <? if ($cat_snap->numRows) : ?>
- <?= Button::create(_("Datenfelder speichern"), 'übernehmen') ?>
- <? endif ?>
- <?= LinkButton::create(_("Neues Datenfeld anlegen"), URLHelper::getURL($this->getSelf("cmd=NewCat&item_id=$item_id"))) ?>
- </footer>
- </form>
-
- <? $content = ob_get_clean() . '</td></tr>';
-
- return $content;
- }
-
- function getItemMessage($item_id, $colspan = 1)
- {
- $content = "";
- if (!empty($this->msg[$item_id])) {
- $msg = explode("§", $this->msg[$item_id]);
- $pics = [
- 'error' => Icon::create('decline', 'attention'),
- 'info' => Icon::create('exclaim', 'inactive'),
- 'msg' => Icon::create('accept', 'accept')];
- $content = "\n<tr><td colspan=\"{$colspan}\"><table border=\"0\" cellspacing=\"0\" cellpadding=\"2\" width=\"100%\" style=\"font-size:10pt\">
- <tr><td class=\"blank\" align=\"center\" width=\"25\">" . $pics[$msg[0]]->asImg(['class' => 'text-top']) . "</td>
- <td class=\"blank\" align=\"left\">" . $msg[1] . "</td></tr>
- </table></td></tr><tr>";
- }
- return $content;
- }
-
- function getSelf($param = ''){
- $url_params = "foo=" . DbView::get_uniqid();
- if ($this->mode) $url_params .= "&mode=" . $this->mode;
- if ($param) $url_params .= '&' . $param;
- return parent::getSelf($url_params);
- }
-}
-
-//test
-//page_open(array("sess" => "Seminar_Session", "auth" => "Seminar_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User"));
-//include 'lib/include/html_head.inc.php';
-//$test = new StudipRangeTreeViewAdmin();
-//$test->showTree();
-//echo "</table>";
-//page_close();
-?>
diff --git a/lib/classes/StudipSemRangeTreeViewSimple.php b/lib/classes/StudipSemRangeTreeViewSimple.php
deleted file mode 100644
index 78b5ccfe044857b38a74a9c927d50dd32ab218a8..0000000000000000000000000000000000000000
--- a/lib/classes/StudipSemRangeTreeViewSimple.php
+++ /dev/null
@@ -1,247 +0,0 @@
-<?php
-# Lifter001: TEST
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// StudipSemRangeTreeViewSimple.php
-// Class to print out the seminar tree
-//
-// Copyright (c) 2003 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-
-/**
-* class to print out the range tree
-*
-* This class prints out a html representation a part of the tree
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class StudipSemRangeTreeViewSimple {
-
-
- var $tree;
- var $show_entries;
- var $start_item_id;
- var $root_content;
-
- /**
- * constructor
- *
- * @access public
- */
- function __construct($start_item_id = "root", $sem_number = false, $sem_status = false, $visible_only = false){
- $this->start_item_id = ($start_item_id) ? $start_item_id : "root";
- $this->root_content = $GLOBALS['UNI_INFO'];
- $args = null;
- if ($sem_number !== false){
- $args['sem_number'] = $sem_number;
- }
- if ($sem_status !== false){
- $args['sem_status'] = $sem_status;
- }
- $args['visible_only'] = $visible_only;
- $this->tree = TreeAbstract::GetInstance("StudipRangeTree",$args);
- if (empty($this->tree->tree_data[$this->start_item_id])) {
- $this->start_item_id = "root";
- }
- }
-
- public function showSemRangeTree($start_id = null)
- {
- echo '
- <table class="show-tree">
- <tr>
- <td style="text-align:left; vertical-align:top; font-size:10pt; padding-bottom: 10px;">
- <div style="font-size:10pt; margin-left:0px;display: inline-flex;">
- <div class="sem-root-icon"><a href="' .URLHelper::getLink($this->getSelf('start_item_id=root', false)). "\">" .
- Icon::create('institute', 'clickable')->asImg(29,['role'=>'root-icon'])
- .'</a></div>
- <div class="sem-path">'.
- '<div class="sem-path-dir">'.
- $this->getSemPath($start_id);
- echo '</div>
- <div class="sem_path_info">
- <div class="sem_path_title">'.
- formatReady($this->tree->getValue($this->start_item_id, 'name')).
- '</div>
- <div class="sem_path_text">' .
-
- formatReady($this->getTooltip($this->start_item_id)) .
- '</div>
- </div>';
- echo'</div>
- </div>
- </td>
- <td nowrap style="text-align:right; vertical-align:top; padding-top: 1em;">';
- if ($this->start_item_id != 'root') {
- echo '
- <a href="' .
- URLHelper::getLink($this->getSelf('start_item_id=' . $this->tree->tree_data[$this->start_item_id]['parent_id'], false)) .
- '">' .
- Icon::create('arr_2left', 'clickable')->asImg(['class' => 'text-top', 'title' =>_('eine Ebene zurück')]) .
- '</a>';
- } else {
- echo ' ';
- }
- echo '
- </td>
- </tr>
- <tr>
- <td colspan="2" style="text-align:center;" class="b-top-va-center">';
- $this->showKids($this->start_item_id);
- echo '
- </td>
- </tr>
- <tr>
- <td colspan="2" style="text-align:left;" class="b-top-va-center">';
- $this->showContent($this->start_item_id);
- echo '
- </td>
- </tr>
- </table>';
- }
-
- function showKids($item_id){
- $num_kids = $this->tree->getNumKids($item_id);
- $kids = $this->tree->getKids($item_id);
- $kids_table = '
- <table class="show-tree-kids">
- <tr>
- <td class="table_row_even kids-tree-row" align="left" valign="top">
- <ul class="semtree">';
- for ($i = 0; $i < $num_kids; ++$i){
- $num_entries = $this->tree->getNumEntries($kids[$i],true);
- $kids_table .= "<li><a " . tooltip(sprintf(_("%s Einträge in allen Unterebenen vorhanden"), $num_entries)) . " href=\"" .URLHelper::getLink($this->getSelf("start_item_id={$kids[$i]}", false)) . "\">";
- $kids_table .= htmlReady($this->tree->tree_data[$kids[$i]]['name']);
- $kids_table .= " ($num_entries)";
- $kids_table .= "</a></li>";
- if ($i == ceil($num_kids / 2)-1){
- $kids_table .= '
- </ul>
- </td>
- <td class="table_row_even kids-tree-row" align="left" valign="top">
- <ul class="semtree">';
- }
- }
- if (!$num_kids){
- $kids_table .= "<li>";
- $kids_table .= _("Auf dieser Ebene existieren keine weiteren Unterebenen.");
- $kids_table .= "</li>";
- }
- $kids_table .= "</ul></td></tr></table>";
- echo $kids_table;
- }
-
- function getTooltip($item_id){
- if ($item_id == "root"){
- $ret = ($this->root_content) ? $this->root_content : _("Keine weitere Info vorhanden");
- } else {
- $info = '';
- $range_object = RangeTreeObject::GetInstance($item_id);
- if (is_array($range_object->item_data_mapping)){
- foreach ($range_object->item_data_mapping as $key => $value){
- if ($range_object->item_data[$key]){
- $info .= $value . ": ";
- $info .= $range_object->item_data[$key]. " ";
- }
- }
- }
- $ret = $info ?: _("Keine weitere Info vorhanden");
- }
- return $ret;
- }
-
- public function getInfoIcon($item_id)
- {
- if ($item_id === 'root') {
- $info = $this->root_content;
- }
- $ret = $info ? tooltipicon(kill_format($info)) : '';
- return $ret;
- }
-
- function showContent($item_id){
- echo "\n<div align=\"left\" style=\"margin-top:10px;margin-bottom:10px;font-size:10pt\">";
- if ($item_id != "root"){
-
- if ($num_entries = $this->tree->getNumEntries($item_id)){
- if ($this->show_entries != "level"){
- echo "<a " . tooltip(_("alle Einträge auf dieser Ebene anzeigen")) ." href=\"" . URLHelper::getLink($this->getSelf("cmd=show_sem_range_tree&item_id=$item_id")) ."\">";
- }
- printf(_("<b>%s</b> Einträge auf dieser Ebene. "),$num_entries);
- if ($this->show_entries != "level"){
- echo "</a>";
- }
- } else {
- echo _("Keine Einträge auf dieser Ebene vorhanden!");
- }
- if ($this->tree->hasKids($item_id) && ($num_entries = $this->tree->getNumEntries($this->start_item_id,true))){
- echo " / ";
- if ($this->show_entries != "sublevels"){
- echo "<a " . tooltip(_("alle Einträge in allen Unterebenen anzeigen")) ." href=\"" . URLHelper::getLink($this->getSelf("cmd=show_sem_range_tree&item_id={$this->start_item_id}_withkids")) ."\">";
- }
- printf(_("<b>%s</b> Einträge in allen Unterebenen vorhanden"), $num_entries);
- if ($this->show_entries != "sublevels"){
- echo "</a>";
- }
- }
- }
- echo "\n</div>";
- }
-
- public function getSemPath($start_id = null)
- {
- $parents = $this->tree->getParents($this->start_item_id);
- $ret = '';
- if ($parents) {
- $add_item = false;
- $start_id = $start_id === null ? 'root' : $start_id;
- for($i = count($parents) - 1; $i >= 0; --$i) {
- if ($add_item || $start_id == $parents[$i]) {
- $ret .= ($add_item === TRUE ? ' / ' : '')
- . '<a href="'
- . URLHelper::getLink($this->getSelf('start_item_id=' . $parents[$i], false))
- . '">'
- . htmlReady($this->tree->tree_data[$parents[$i]]['name'])
- . '</a>';
- $add_item = true;
- }
- }
- }
- if ($this->start_item_id == 'root') {
- $ret = '<a href="' . URLHelper::getLink($this->getSelf('start_item_id=root', false)) . '">' . $this->tree->root_name . '</a>';
- } else {
- $ret .= ' / <a href="' . URLHelper::getLink($this->getSelf('start_item_id=' . $this->start_item_id, false)). '">'. htmlReady($this->tree->tree_data[$this->start_item_id]['name']). '</a>';
- $ret .= ' / ';
- }
- return $ret;
- }
-
-
-
- function getSelf($param = '', $with_start_item = true){
- $url_params = (($with_start_item) ? 'start_item_id=' . $this->start_item_id . '&' : '') . $param ;
- return '?' . $url_params;
- }
-}
-?>
diff --git a/lib/classes/StudipSemSearch.php b/lib/classes/StudipSemSearch.php
deleted file mode 100644
index 6d86b444f4db1b04ecc98eb3a481589a5ffd2df3..0000000000000000000000000000000000000000
--- a/lib/classes/StudipSemSearch.php
+++ /dev/null
@@ -1,191 +0,0 @@
-<?php
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// StudipSemSearchForm.php
-// Class to build search formular and execute search
-//
-// Copyright (c) 2003 André Noack <noack@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-/**
-* Class to build search formular and execute search
-*
-*
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package DBTools
-**/
-class StudipSemSearch {
-
- var $form;
- var $search_result;
- var $form_name;
- var $sem_tree;
- var $range_tree;
- var $search_done = false;
- var $found_rows = false;
- var $search_button_clicked = false;
- var $new_search_button_clicked = false;
- var $sem_change_button_clicked = false;
- var $override_sem = false;
- var $attributes_default = ['style' => 'width:100%;'];
- var $search_scopes = [];
- var $search_ranges = [];
- var $search_sem_class = 'all';
- var $visible_only = false;
- var $sem_dates;
-
- function __construct($form_name = "search_sem", $auto_search = true, $visible_only = false, $sem_class = 'all'){
-
- $search_fields = ['title' => ['type' => 'text'],
- 'sub_title' => ['type' => 'text'],
- 'number' => ['type' => 'text'],
- 'comment' => ['type' => 'text'],
- 'lecturer' => ['type' => 'text'],
- 'scope' => ['type' => 'text'],
- 'quick_search' => ['type' => 'text'],
- 'type' => ['type' => 'select', 'default_value' => 'all', 'max_length' => 35,'options_callback' => [$this, 'getSelectOptions']],
- 'sem' => ['type' => 'select', 'default_value' => 'all','options_callback' => [$this, 'getSelectOptions']],
- 'category' => ['type' => 'select', 'default_value' => 'all', 'max_length' => 50,'options_callback' => [$this, 'getSelectOptions']],
- 'combination' => ['type' => 'select', 'default_value' => 'AND','options_callback' => [$this, 'getSelectOptions']],
- 'scope_choose' => ['type' => 'select', 'default_value' => 'root', 'max_length' => 45,'options_callback' => [$this, 'getSelectOptions']],
- 'range_choose' => ['type' => 'select', 'default_value' => 'root', 'max_length' => 45,'options_callback' => [$this, 'getSelectOptions']],
- 'qs_choose' => ['type' => 'select',
- 'default_value' => 'title_lecturer_number',
- 'options_callback' => [$this, 'getSelectOptions']
- ]
- ];
- $search_buttons = ['do_search' => ['caption' => _("Suchen"), 'info' => _("Suche starten")],
- 'sem_change' => ['caption' => _('Auswählen'), 'info' => _("anderes Semester auswählen")],
- 'new_search' => ['caption' => _('Neue Suche'), 'info' =>_("Neue Suche starten")]];
- //workaround: Qicksearch ändert den Namen des Eingabefeldes
- if (Request::get("search_sem_quick_search_parameter")) {
- Request::set('search_sem_quick_search', Request::get("search_sem_quick_search_parameter"));
- }
- $this->form = new StudipForm($search_fields, $search_buttons, $form_name , false);
- $this->form_name = $form_name;
- $this->sem_dates = Semester::findAllVisible();
- $this->visible_only = $visible_only;
- $this->search_sem_class = $sem_class;
-
- if($this->form->isClicked('do_search') || ($this->form->isSended() && (!$this->form->isClicked('sem_change') || mb_strlen($this->form->getFormFieldValue('quick_search')) > 2))){
- $this->search_button_clicked = true;
- if ($auto_search){
- $this->doSearch();
- $this->search_done = true;
- }
- }
-
- $this->new_search_button_clicked = $this->form->isClicked('new_search');
- $this->sem_change_button_clicked = $this->form->isClicked('do_search');
-
- }
-
- function getSearchField($name,$attributes = false,$default = false){
- if (!$attributes){
- $attributes = $this->attributes_default;
- }
- return $this->form->getFormField($name,$attributes,$default);
- }
-
- function getSelectOptions($caller, $name){
- $options = [];
- if ($name == "combination"){
- $options = [['name' =>_("UND"),'value' => 'AND'],['name' => _("ODER"), 'value' => 'OR']];
- } elseif ($name == "sem"){
- $options = [['name' =>_("alle"),'value' => 'all']];
- for ($i = count($this->sem_dates) -1 ; $i >= 0; --$i){
- $options[] = ['name' => $this->sem_dates[$i]['name'], 'value' => $i];
- }
- } elseif ($name == "type"){
- $options = [['name' =>_("alle"),'value' => 'all']];
- foreach($GLOBALS['SEM_TYPE'] as $type_key => $type_value){
- if($this->search_sem_class == 'all' || $type_value['class'] == $this->search_sem_class){
- $options[] = ['name' => $type_value['name'] . " (". $GLOBALS['SEM_CLASS'][$type_value['class']]['name'] .")",
- 'value' => $type_key];
- }
- }
- } elseif ($name == "category"){
- $options = [['name' =>_("alle"),'value' => 'all']];
- foreach($GLOBALS['SEM_CLASS'] as $class_key => $class_value){
- $options[] = ['name' => $class_value['name'],
- 'value' => $class_key];
- }
- } elseif ($name == "scope_choose"){
- if(!is_object($this->sem_tree)){
- $this->sem_tree = TreeAbstract::GetInstance("StudipSemTree", false);
- }
- $options = [['name' => $this->sem_tree->root_name, 'value' => 'root']];
- for($i = 0; $i < count($this->search_scopes); ++$i){
- $options[] = ['name' => $this->sem_tree->tree_data[$this->search_scopes[$i]]['name'], 'value' => $this->search_scopes[$i]];
- }
- } elseif ($name == "range_choose"){
- if(!is_object($this->range_tree)){
- $this->range_tree = TreeAbstract::GetInstance("StudipRangeTree", false);
- }
- $options = [['name' => $this->range_tree->root_name, 'value' => 'root']];
- for($i = 0; $i < count($this->search_ranges); ++$i){
- $options[] = ['name' => $this->range_tree->tree_data[$this->search_ranges[$i]]['name'], 'value' => $this->search_ranges[$i]];
- }
- } elseif ($name == "qs_choose"){
- foreach(StudipSemSearchHelper::GetQuickSearchFields() as $key => $value){
- $options[] = ['name' => $value, 'value' => $key];
- }
- }
- return $options;
- }
-
- function getFormStart($action = "", $attributes = [])
- {
- return $this->form->getFormStart($action, $attributes);
- }
-
- function getFormEnd()
- {
- $ret = '';
- if ($this->search_sem_class != 'all'){
- $ret = $this->form->getHiddenField('category',$this->search_sem_class);
- }
- return $ret . $this->form->getFormEnd();
- }
-
- function getHiddenField($name, $value = false){
- return $this->form->getHiddenField($name, $value);
- }
-
- function getSearchButton($attributes = false, $tooltip = false){
- return $this->form->getFormButton('do_search', $attributes);
- }
- function getNewSearchButton($attributes = false, $tooltip = false){
- return $this->form->getFormButton('new_search', $attributes);
- }
- function getSemChangeButton($attributes = false, $tooltip = false){
- return $this->form->getFormButton('sem_change', $attributes);
- }
-
- function doSearch(){
- $search_helper = new StudipSemSearchHelper($this->form, $this->visible_only);
- $this->found_rows = $search_helper->doSearch();
- $this->search_result = $search_helper->getSearchResultAsSnapshot();
- return $this->found_rows;
- }
-}
-?>
diff --git a/lib/classes/StudipSemSearchHelper.php b/lib/classes/StudipSemSearchHelper.php
index d22186933020bc3608ebfa13332c088d774fa94c..821a03929f4e1f883a1972356c8f9a2a4fda77dc 100644
--- a/lib/classes/StudipSemSearchHelper.php
+++ b/lib/classes/StudipSemSearchHelper.php
@@ -111,12 +111,23 @@ class StudipSemSearchHelper {
$view->params = [];
if ($this->params['scope_choose'] && $this->params['scope_choose'] != 'root'){
- $sem_tree = TreeAbstract::GetInstance("StudipSemTree", false);
- $view->params[0] = $sem_types ?: $sem_tree->sem_status;
- $view->params[1] = $this->visible_only ? "c.visible=1" : "1";
+ $tree_node = StudipStudyArea::find($this->params['scope_choose']);
+ $sem_tree_ids = [];
+ if ($tree_node) {
+ $all_children = $tree_node->getAllChildNodes();
+ foreach ($all_children as $child) {
+ $sem_tree_ids[] = $child->id;
+ }
+ $sem_tree_ids[] = $tree_node->id;
+ }
- $view->params[2] = $sem_tree->getKidsKids($this->params['scope_choose']);
- $view->params[2][] = $this->params['scope_choose'];
+ $all_sem_type_ids = [];
+ foreach (SemType::getTypes() as $sem_type) {
+ $all_sem_type_ids[] = $sem_type->id;
+ }
+ $view->params[0] = $sem_types ?: $all_sem_type_ids;
+ $view->params[1] = $this->visible_only ? "c.visible=1" : "1";
+ $view->params[2] = $sem_tree_ids;
$view->params[3] = $clause;
$snap = new DbSnapshot($view->get_query("view:SEM_TREE_GET_SEMIDS"));
if ($snap->numRows){
@@ -128,9 +139,17 @@ class StudipSemSearchHelper {
}
if ($this->params['range_choose'] && $this->params['range_choose'] != 'root'){
- $range_object = RangeTreeObject::GetInstance($this->params['range_choose']);
- $view->params[0] = $range_object->getAllObjectKids();
- $view->params[0][] = $range_object->item_data['studip_object_id'];
+ $range_node = RangeTreeNode::find($this->params['range_choose']);
+ $range_ids = [];
+ if ($range_node) {
+ $children = $range_node->getChildNodes();
+ foreach ($children as $child) {
+ $range_ids[] = $child->studip_object_id;
+ }
+ $range_ids[] = $range_node->studip_object_id;
+ }
+
+ $view->params[0] = $range_ids;
$view->params[1] = ($this->visible_only ? " AND c.visible=1 " : "");
$view->params[2] = $clause;
$snap = new DbSnapshot($view->get_query("view:SEM_INST_GET_SEM"));
@@ -218,10 +237,6 @@ class StudipSemSearchHelper {
return $this->found_rows;
}
- public function getSearchResultAsSnapshot(){
- return $this->search_result;
- }
-
public function getSearchResultAsArray(){
if($this->search_result instanceof DBSnapshot && $this->search_result->numRows){
return array_unique($this->search_result->getRows('seminar_id'));
diff --git a/lib/classes/StudipSemTree.php b/lib/classes/StudipSemTree.php
deleted file mode 100644
index 70743ade9a7395a5d0205b7d3e782d643124b703..0000000000000000000000000000000000000000
--- a/lib/classes/StudipSemTree.php
+++ /dev/null
@@ -1,312 +0,0 @@
-<?php
-# Lifter007: TODO
-# Lifter003: TODO
-
-/**
- * class to handle the seminar tree
- *
- * This class provides an interface to the structure of the seminar tree
- *
- * @access public
- * @author André Noack <noack@data-quest.de>
- * @license GPL2 or any later version
- * @copyright 2003 André Noack <noack@data-quest.de>,
- * Suchi & Berg GmbH <info@data-quest.de>
- */
-class StudipSemTree extends TreeAbstract
-{
- public $sem_dates = [];
- public $sem_number = null;
- public $visible_only = false;
- public $sem_status = [];
- protected $entries_init_done = false;
-
- /**
- * constructor
- *
- * do not use directly, call TreeAbstract::GetInstance("StudipRangeTree")
- * @access private
- */
- public function __construct($args)
- {
- DbView::addView('sem_tree');
-
- $this->root_name = Config::get()->UNI_NAME_CLEAN;
- if (isset($args['visible_only'])) {
- $this->visible_only = (int) $args['visible_only'];
- }
- if (isset($args['sem_number']) ){
- $this->sem_number = array_map('intval', $args['sem_number']);
- }
- if (!empty($args['sem_status'])) {
- $this->sem_status = array_map('intval', $args['sem_status']);
- } else {
- foreach ($GLOBALS['SEM_CLASS'] as $key => $value){
- if ($value['bereiche']){
- foreach ($GLOBALS['SEM_TYPE'] as $type_key => $type_value) {
- if($type_value['class'] == $key)
- $this->sem_status[] = $type_key;
- }
- }
- }
- }
-
- if (!count($this->sem_status)){
- $this->sem_status[] = -1;
- }
-
- parent::__construct(); //calling the baseclass constructor
- if (isset($args['build_index']) ){
- $this->buildIndex();
- }
-
- $this->sem_dates = Semester::findAllVisible();
- }
-
- /**
- * initializes the tree
- *
- * stores all rows from table sem_tree in array $tree_data
- * @access public
- */
- public function init()
- {
- parent::init();
-
- $db = $this->view->get_query("view:SEM_TREE_GET_DATA_NO_ENTRIES");
-
- while ($db->next_record()){
- $this->tree_data[$db->f("sem_tree_id")] = ['type' => $db->f('type'), "info" => $db->f("info"), "entries" => 0];
- $name = $db->f("name");
- $this->storeItem($db->f("sem_tree_id"), $db->f("parent_id"), $name, $db->f("priority"));
- }
- }
-
- public function initEntries()
- {
- $this->view->params[0] = $this->sem_status;
- $this->view->params[1] = $this->visible_only ? "visible=1" : "1";
- $this->view->params[1] .= (isset($this->sem_number)) ? " AND ((" . $this->view->sem_number_sql
- . ") IN (" . join(",",$this->sem_number) .") OR ((" . $this->view->sem_number_sql
- .") <= " . $this->sem_number[count($this->sem_number)-1]
- . " AND ((" . $this->view->sem_number_end_sql . ") >= " . $this->sem_number[count($this->sem_number)-1]
- . " OR (" . $this->view->sem_number_end_sql . ") = -1))) " : "";
-
- $db = $this->view->get_query("view:SEM_TREE_GET_ENTRIES");
- while ($db->next_record()){
- $this->tree_data[$db->f("sem_tree_id")]['entries'] = $db->f('entries');
- }
- $this->entries_init_done = true;
- }
-
- public function isModuleItem($item_id)
- {
- return isset($GLOBALS['SEM_TREE_TYPES'][$this->getValue($item_id, 'type')]['is_module']);
- }
-
- public function isHiddenItem($item_id)
- {
- return !empty($GLOBALS['SEM_TREE_TYPES'][$this->getValue($item_id, 'type')]['hidden']);
- }
-
- public function getSemIds($item_id,$ids_from_kids = false)
- {
- if (empty($this->tree_data[$item_id])) {
- return false;
- }
- $this->view->params[0] = $this->sem_status;
- $this->view->params[1] = $this->visible_only ? "visible=1" : "1";
- if ($ids_from_kids && $item_id != 'root'){
- $this->view->params[2] = $this->getKidsKids($item_id);
- }
- $this->view->params[2][] = $item_id;
- $this->view->params[3] = (isset($this->sem_number)) ? " HAVING sem_number IN (" . join(",",$this->sem_number) .") OR (sem_number <= " . $this->sem_number[count($this->sem_number)-1] . " AND (sem_number_end >= " . $this->sem_number[count($this->sem_number)-1] . " OR sem_number_end = -1)) " : "";
- $ret = false;
- if ($item_id == 'root' && $ids_from_kids) {
- unset($this->view->params[2]);
- $this->view->params = array_values($this->view->params);
- $rs = $this->view->get_query("view:SEM_TREE_GET_SEMIDS_ROOT");
- } else {
- $rs = $this->view->get_query("view:SEM_TREE_GET_SEMIDS");
- }
- while($rs->next_record()){
- $ret[] = $rs->f(0);
- }
- return $ret;
- }
-
- public function getSemData($item_id,$sem_data_from_kids = false)
- {
- if (!$this->tree_data[$item_id])
- return false;
- $this->view->params[0] = $this->sem_status;
- $this->view->params[1] = $this->visible_only ? "visible=1" : "1";
- if ($sem_data_from_kids && $item_id != 'root'){
- $this->view->params[2] = $this->getKidsKids($item_id);
- }
- $this->view->params[2][] = $item_id;
- $this->view->params[3] = (isset($this->sem_number)) ? " HAVING sem_number IN (" . join(",",$this->sem_number) .") OR (sem_number <= " . $this->sem_number[count($this->sem_number)-1] . " AND (sem_number_end >= " . $this->sem_number[count($this->sem_number)-1] . " OR sem_number_end = -1)) " : "";
- if ($item_id == 'root' && $sem_data_from_kids) {
- unset($this->view->params[2]);
- $this->view->params = array_values($this->view->params);
- $rs = $this->view->get_query("view:SEM_TREE_GET_SEMDATA_ROOT");
- } else {
- $rs = $this->view->get_query("view:SEM_TREE_GET_SEMDATA");
- }
- return new DbSnapshot($rs);
- }
-
- public function getLonelySemData($item_id)
- {
- if (!$institut_id = $this->tree_data[$item_id]['studip_object_id'])
- return false;
- $this->view->params[0] = $this->sem_status;
- $this->view->params[1] = $this->visible_only ? "visible=1" : "1";
- $this->view->params[2] = $institut_id;
- $this->view->params[3] = (isset($this->sem_number)) ? " HAVING sem_number IN (" . join(",",$this->sem_number) .") OR (sem_number <= " . $this->sem_number[count($this->sem_number)-1] . " AND (sem_number_end >= " . $this->sem_number[count($this->sem_number)-1] . " OR sem_number_end = -1)) " : "";
- return new DbSnapshot($this->view->get_query("view:SEM_TREE_GET_LONELY_SEM_DATA"));
- }
-
- public function getNumEntries($item_id, $num_entries_from_kids = false)
- {
- if (empty($this->tree_data[$item_id])) {
- return false;
- }
-
- if (empty($this->entries_init_done)) {
- $this->initEntries();
- }
-
- return parent::getNumEntries($item_id, $num_entries_from_kids);
- /*
- if (!$num_entries_from_kids){
- return $this->tree_data[$item_id]["entries"];
- } else {
- $item_list = $this->getKidsKids($item_id);
- $item_list[] = $item_id;
- $ret = 0;
- $num_items = count($item_list);
- for ($i = 0; $i < $num_items; ++$i){
- $ret += $this->tree_data[$item_list[$i]]["entries"];
- }
- return $ret;
- }
- */
- }
-
- public function getAdminRange($item_id)
- {
- if (!$this->tree_data[$item_id])
- return false;
- if ($item_id == "root")
- return "root";
- $ret_id = $item_id;
- while ($ret_id != "root"){
- $ret_id = $this->tree_data[$ret_id]['parent_id'];
- }
- return $ret_id;
- }
-
- public function InsertItem($item_id, $parent_id, $item_name, $item_info, $priority, $studip_object_id, $type)
- {
- $view = new DbView();
- $view->params = [$item_id,$parent_id,$item_name,$priority,$item_info,$studip_object_id, $type];
- $rs = $view->get_query("view:SEM_TREE_INS_ITEM");
- // Logging
- StudipLog::log("STUDYAREA_ADD",$item_id);
- NotificationCenter::postNotification("StudyAreaDidCreate", $item_id, $GLOBALS['user']->id);
-
- return $rs->affected_rows();
- }
-
- public function UpdateItem($item_id, $item_name, $item_info, $type)
- {
- $view = new DbView();
- $view->params = [$item_name,$item_info,$type,$item_id];
- $rs = $view->get_query("view:SEM_TREE_UPD_ITEM");
- NotificationCenter::postNotification("StudyAreaDidUpdate", $item_id, $GLOBALS['user']->id);
-
- return $rs->affected_rows();
- }
-
- public function DeleteItems($items_to_delete)
- {
- $view = new DbView();
- $view->params[0] = (is_array($items_to_delete)) ? $items_to_delete : [$items_to_delete];
- $view->auto_free_params = false;
- $rs = $view->get_query("view:SEM_TREE_DEL_ITEM");
- $deleted['items'] = $rs->affected_rows();
- $rs = $view->get_query("view:SEMINAR_SEM_TREE_DEL_RANGE");
- $deleted['entries'] = $rs->affected_rows();
- // Logging
- foreach ($items_to_delete as $item_id) {
- StudipLog::log("STUDYAREA_DELETE",$item_id);
- NotificationCenter::postNotification("StudyAreaDidDelete", $item_id, $GLOBALS['user']->id);
- }
- return $deleted;
- }
-
- public function DeleteSemEntries($item_ids = null, $sem_entries = null)
- {
- $view = new DbView();
- if ($item_ids && $sem_entries) {
- $sem_tree_ids = $view->params[0] = (is_array($item_ids)) ? $item_ids : [$item_ids];
- $seminar_ids = $view->params[1] = (is_array($sem_entries)) ? $sem_entries : [$sem_entries];
- $rs = $view->get_query("view:SEMINAR_SEM_TREE_DEL_SEM_RANGE");
- $ret = $rs->affected_rows();
- // Logging
- foreach ($sem_tree_ids as $range) {
- foreach ($seminar_ids as $sem) {
- StudipLog::log("SEM_DELETE_STUDYAREA",$sem,$range);
- }
- }
- if($ret){
- foreach ($sem_tree_ids as $sem_tree_id){
- $studyarea = StudipStudyArea::find($sem_tree_id);
- if($studyarea->isModule()) {
- foreach ($seminar_ids as $seminar_id) {
- NotificationCenter::postNotification('CourseRemovedFromModule', $studyarea, ['module_id' => $sem_tree_id, 'course_id' => $seminar_id]);
- }
- }
- }
- }
- } elseif ($item_ids){
- $view->params[0] = (is_array($item_ids)) ? $item_ids : [$item_ids];
- // Logging
- foreach ($view->params[0] as $range) {
- StudipLog::log("SEM_DELETE_STUDYAREA","all",$range);
- }
- $rs = $view->get_query("view:SEMINAR_SEM_TREE_DEL_RANGE");
- $ret = $rs->affected_rows();
- } elseif ($sem_entries){
- $view->params[0] = (is_array($sem_entries)) ? $sem_entries : [$sem_entries];
- // Logging
- foreach ($view->params[0] as $sem) {
- StudipLog::log("SEM_DELETE_STUDYAREA",$sem,"all");
- }
- $rs = $view->get_query("view:SEMINAR_SEM_TREE_DEL_SEMID_RANGE");
- $ret = $rs->affected_rows();
- } else {
- $ret = false;
- }
-
- return $ret;
- }
-
- public function InsertSemEntry($sem_tree_id, $seminar_id)
- {
- $view = new DbView();
- $view->params[0] = $seminar_id;
- $view->params[1] = $sem_tree_id;
- $rs = $view->get_query("view:SEMINAR_SEM_TREE_INS_ITEM");
- if($ret = $rs->affected_rows()){
- // Logging
- StudipLog::log("SEM_ADD_STUDYAREA",$seminar_id,$sem_tree_id);
- $studyarea = StudipStudyArea::find($sem_tree_id);
- if($studyarea->isModule()){
- NotificationCenter::postNotification('CourseAddedToModule', $studyarea, ['module_id' => $sem_tree_id, 'course_id' => $seminar_id]);
- }
- }
- return $ret;
- }
-}
diff --git a/lib/classes/StudipSemTreeSearch.php b/lib/classes/StudipSemTreeSearch.php
deleted file mode 100644
index 0d8f9355d5ad2edb03109766fbc0f3d6cad400b8..0000000000000000000000000000000000000000
--- a/lib/classes/StudipSemTreeSearch.php
+++ /dev/null
@@ -1,241 +0,0 @@
-<?php
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// StudipSemTreeSearch.php
-// Class to build search formular and execute search
-//
-// Copyright (c) 2003 André Noack <noack@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-/**
-* Class to build search formular and execute search
-*
-*
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package DBTools
-**/
-class StudipSemTreeSearch {
-
- var $view;
- var $num_search_result = false;
- var $num_inserted;
- var $num_deleted;
- var $form_name;
- var $tree;
- var $seminar_id;
- var $institut_id = [];
- var $sem_tree_ranges = [];
- var $sem_tree_ids = [];
- var $selected = [];
- var $search_result = [];
- var $search_done = false;
-
- function __construct($seminar_id,$form_name = "search_sem_tree", $auto_search = true){
- $this->view = DbView::getView('sem_tree');
- $this->form_name = $form_name;
- $this->tree = TreeAbstract::GetInstance("StudipSemTree", false);
- $this->seminar_id = $seminar_id;
- $this->view->params[0] = $seminar_id;
- $rs = $this->view->get_query("view:SEM_GET_INST");
- while($rs->next_record()){
- $this->institut_id[] = $rs->f(0);
- }
- $this->init();
- if($auto_search){
- $this->doSearch();
- }
- }
-
- function init(){
- $this->sem_tree_ranges = [];
- $this->sem_tree_ids = [];
- $this->selected = [];
- $this->view->params[0] = $this->seminar_id;
- $rs = $this->view->get_query("view:SEMINAR_SEM_TREE_GET_IDS");
- while($rs->next_record()){
- if (!$this->tree->hasKids($rs->f("sem_tree_id"))){
- $this->sem_tree_ranges[$rs->f("parent_id")][] = $rs->f("sem_tree_id");
- $this->sem_tree_ids[] = $rs->f("sem_tree_id");
- $this->selected[$rs->f("sem_tree_id")] = true;
- }
- }
- }
- /* fuzzy !!!
- function getExpectedRanges(){
- $this->view->params[0] = $this->institut_id;
- $this->view->params[1] = $this->sem_tree_ids;
- $rs = $this->view->get_query("view:SEMINAR_SEM_TREE_GET_EXP_IDS");
- while ($rs->next_record()){
- if (!$this->tree->hasKids($rs->f("sem_tree_id"))){
- $this->sem_tree_ranges[$rs->f("parent_id")][] = $rs->f("sem_tree_id");
- $this->sem_tree_ids[] = $rs->f("sem_tree_id");
- }
- }
- }
- */
-
- //not fuzzy
- function getExpectedRanges(){
- $this->view->params[0] = $this->institut_id;
- $rs = $this->view->get_query("view:SEM_TREE_GET_FAK");
- while($rs->next_record()){
- $the_kids = $this->tree->getKidsKids($rs->f("sem_tree_id"));
- $the_kids[] = $rs->f("sem_tree_id");
- for ($i = 0; $i < count($the_kids); ++$i){
- if (!$this->tree->hasKids($the_kids[$i]) && !in_array($the_kids[$i],$this->sem_tree_ids)){
- $this->sem_tree_ranges[$this->tree->tree_data[$the_kids[$i]]['parent_id']][] = $the_kids[$i];
- $this->sem_tree_ids[] = $the_kids[$i];
- }
- }
- }
- }
-
- function prepRangePath($path, $cols) {
- $parts=explode(">",$path);
- $paths=[];
- $currpath="";
- foreach ($parts as $part) {
- if (mb_strlen($part)>$cols) {
- $p=my_substr($part, 0, $cols);
- } else {
- $p = $part;
- }
- if (mb_strlen($currpath)+mb_strlen($p)+3 > $cols) {
- $paths[]=htmlReady($currpath);
- $currpath=" >> " . $p;
- } else {
- if (count($paths)==0 && mb_strlen($currpath)==0) {
- $currpath.=$p;
- } else {
- $currpath.=" > ".$p;
- }
- }
- }
- $paths[]=htmlReady($currpath);
- return $paths;
- }
-
- function getChooserField($attributes = [], $cols = 70, $field_name = 'chooser'){
- if ($this->institut_id){
- $this->getExpectedRanges();
- }
- $element_name = "{$this->form_name}_{$field_name}[]";
- $ret = "\n<div class=\"selectbox\"";
- foreach ($attributes as $key => $value){
- $ret .= " " . $key . "=\"" . htmlReady($value) . "\"";
- }
- $ret .= ">";
- foreach ($this->sem_tree_ranges as $range_id => $sem_tree_id){
- $paths=$this->prepRangePath($this->getPath($range_id), $cols);
- foreach ($paths as $p) {
- $ret .= "\n<div style=\"margin-top:5px;font-weight:bold;color:red;\">" . $p ."</div>";
- }
- $ret .= "\n<div style=\"font-weight:bold;color:red;\">" . str_repeat("¯",$cols) . "</div>";
- for ($i = 0; $i < count($sem_tree_id); ++$i){
- $id = $this->form_name . '_' . $field_name . '_' . $sem_tree_id[$i];
- $ret .= "\n<div>";
- $ret .= "\n<label for=\"$id\"><input style=\"vertical-align:middle;\" id=\"$id\" type=\"checkbox\" name=\"$element_name\" value=\"".$sem_tree_id[$i]."\" " . (($this->selected[$sem_tree_id[$i]]) ? " checked " : "");
- $ret .= "> ";
- $ret .= "<span ". (($this->search_result[$sem_tree_id[$i]]) ? " style=\"color:blue;\" " : "") . ">";
- $ret .= htmlReady(my_substr($this->tree->tree_data[$sem_tree_id[$i]]['name'],0,$cols)) . "</span></label>";
- $ret .= "\n</div>";
- }
- }
- $ret .= "</div>";
- return $ret;
- }
-
- function getPath($item_id,$delimeter = ">"){
- return $this->tree->getShortPath($item_id);
- }
-
-
- function getSearchField($attributes = []){
- $ret = "\n<input type=\"text\" name=\"{$this->form_name}_search_field\"";
- foreach ($attributes as $key => $value){
- $ret .= " " . $key . "=\"" . htmlReady($value) ."\"";
- }
- $ret .= ">";
- return $ret;
- }
-
- function getSearchButton($attributes = [])
- {
- $ret = Icon::create('search', 'clickable', ['title' => _('Suche nach Studienbereichen starten')])
- ->asInput(["type" => "image", "class" => "middle", "name" => $this->form_name . "_do_search"]);
-
- return $ret;
- }
-
- function getFormStart($action = ""){
- if (!$action){
- $action = URLHelper::getLink();
- }
- $ret = "\n<form action=\"$action\" method=\"post\" name=\"{$this->form_name}\">";
- $ret .= CSRFProtection::tokenTag();
- return $ret;
- }
-
- function getFormEnd(){
-
- return "\n<input type=\"hidden\" name=\"{$this->form_name}_send\" value=\"1\">\n</form>";
- }
-
- function doSearch(){
- if (Request::submitted($this->form_name . "_do_search") || Request::submitted($this->form_name . "_send")){
- if(mb_strlen($_REQUEST[$this->form_name . "_search_field"]) > 2){
- $this->view->params[0] = "%" . Request::quoted($this->form_name . "_search_field") . "%";
- $this->view->params[1] = $this->sem_tree_ids;
- $rs = $this->view->get_query("view:SEM_TREE_SEARCH_ITEM");
- while($rs->next_record()){
- $this->sem_tree_ranges[$rs->f("parent_id")][] = $rs->f("sem_tree_id");
- $this->sem_tree_ids[] = $rs->f("sem_tree_id");
- $this->search_result[$rs->f("sem_tree_id")] = true;
- }
- $this->num_search_result = $rs->num_rows();
- }
- $this->search_done = true;
- }
- return;
- }
-
- public function insertSelectedRanges($selected = null)
- {
- if (!$selected){
- $selected = array_filter(Request::quotedArray("{$this->form_name}_chooser"));
- }
-
- if (is_array($selected)){
- $count_intersect = count(array_intersect($selected,array_keys($this->selected)));
- if (count($this->selected) != $count_intersect || count($selected) != $count_intersect){
- $count_del = (count($this->selected)) ? $this->tree->DeleteSemEntries(array_keys($this->selected),$this->seminar_id) : 0;
- for ($i = 0; $i < count($selected); ++$i){
- $new_selected[$selected[$i]] = true;
- $count_ins += $this->tree->InsertSemEntry($selected[$i], $this->seminar_id);
- }
- $this->num_inserted = $count_ins - $count_intersect;
- $this->num_deleted = $count_del - $count_intersect;
- $this->selected = $new_selected;
- }
- }
- }
-}
diff --git a/lib/classes/StudipSemTreeView.php b/lib/classes/StudipSemTreeView.php
deleted file mode 100644
index f2d6fbecf678900035836394f1c9f5599086be56..0000000000000000000000000000000000000000
--- a/lib/classes/StudipSemTreeView.php
+++ /dev/null
@@ -1,215 +0,0 @@
-<?php
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// StudipSemTreeView.php
-// Class to print out the seminar tree
-//
-// Copyright (c) 2003 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-
-/**
-* class to print out the seminar tree
-*
-* This class prints out a html representation of the whole or part of the tree
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class StudipSemTreeView extends TreeView {
-
- /**
- * constructor
- *
- * @access public
- */
- function __construct($start_item_id = "root", $sem_number = null){
- $this->start_item_id = ($start_item_id) ? $start_item_id : "root";
- $this->root_content = $GLOBALS['UNI_INFO'];
- $args = null;
- if ($sem_number){
- $args = ['sem_number' => $sem_number];
- }
- parent::__construct("StudipSemTree", $args); //calling the baseclass constructor
- }
-
- /**
- * manages the session variables used for the open/close thing
- *
- * @access private
- */
- function handleOpenRanges(){
- global $_REQUEST;
-
- $this->open_ranges[$this->start_item_id] = true;
- if (Request::option('close_item') || Request::option('open_item')){
- $toggle_item = (Request::option('close_item')) ? Request::option('close_item') : Request::option('open_item');
- if (!$this->open_items[$toggle_item]){
- $this->open_items[$toggle_item] = true;
- } else {
- unset($this->open_items[$toggle_item]);
- }
-
- if($this->tree->hasKids(Request::option('open_item'))){
- $this->start_item_id = Request::option('open_item');
- $this->open_ranges = null;
- $this->open_items = null;
- $this->open_items[Request::option('open_item')] = true;
- $this->open_ranges[Request::option('open_item')] = true;
- }
-
- $this->anchor = $toggle_item;
- }
-
- if ($this->start_item_id == "root"){
- $this->open_ranges = null;
- $this->open_ranges[$this->start_item_id] = true;
- }
- }
-
- function showSemTree(){
- echo "\n<table width=\"99%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">";
- if ($this->start_item_id != 'root'){
- echo "\n<tr><td class=\"printhead\" align=\"left\" valign=\"top\">" . $this->getSemPath()
- . Assets::img('forumleer.gif', ['size' => '1@20']) . "</td></tr>";
- }
- echo "\n<tr><td class=\"blank\" align=\"left\" valign=\"top\">";
- $this->showTree($this->start_item_id);
- echo "\n</td></tr></table>";
- }
-
- function getSemPath(){
- //$ret = "<a href=\"" . parent::getSelf("start_item_id=root") . "\">" .htmlReady($this->tree->root_name) . "</a>";
- if ($parents = $this->tree->getParents($this->start_item_id)){
- for($i = count($parents)-1; $i >= 0; --$i){
- $ret .= " > <a class=\"tree\" href=\"" . URLHelper::getLink($this->getSelf("start_item_id={$parents[$i]}&open_item={$parents[$i]}",false))
- . "\">" .htmlReady($this->tree->tree_data[$parents[$i]]["name"]) . "</a>";
- }
- }
- return $ret;
- }
-
- /**
- * returns html for the icons in front of the name of the item
- *
- * @access private
- * @param string $item_id
- * @return string
- */
- function getItemHeadPics($item_id){
- $head = "";
- $head .= "<a href=\"";
- $head .= ($this->open_items[$item_id])? URLHelper::getLink($this->getSelf("close_item={$item_id}")) . "\"" . tooltip(_("Dieses Element schließen"),true) . ">"
- : URLHelper::getLink($this->getSelf("open_item={$item_id}")) . "\"" . tooltip(_("Dieses Element öffnen"),true) . ">";
- $head .= Icon::create($this->open_items[$item_id] ? 'arr_1down' : 'arr_1right', 'clickable');
- $head .= (!$this->open_items[$item_id]) ? Assets::img('forumleer.gif', ['size' => '5']) : "";
- $head .= "</a>";
- if ($this->tree->hasKids($item_id)){
- $head .= Icon::create('folder-full', 'clickable', ['title' => $this->open_ranges[$item_id]?_('Alle Unterelemente schliessen'):_('Alle Unterelemente öffnen')])->asImg(16, ['class' => 'text-top']);
- } else {
- $head .= Icon::create('folder-empty', 'clickable', ['title' => _('Dieses Element hat keine Unterelemente')])->asImg();
- }
- return $head;
- }
-
- function getItemContent($item_id){
- $content = "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"0\" align=\"center\" style=\"font-size:10pt\">";
- if ($item_id == "root"){
- $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($this->tree->root_name) ." </td></tr>";
- $content .= "\n<tr><td class=\"table_row_even\" align=\"left\">" . htmlReady($this->root_content) ." </td></tr>";
- $content .= "\n</table>";
- return $content;
- }
- if ($this->tree->tree_data[$item_id]['info']){
- $content .= "\n<tr><td class=\"table_row_even\" align=\"left\" colspan=\"2\">";
- $content .= formatReady($this->tree->tree_data[$item_id]['info']) . "</td></tr>";
- }
- $content .= "<tr><td colspan=\"2\" class=\"table_row_even\">" . sprintf(_("Alle Veranstaltungen innerhalb dieses Bereiches in der %sÜbersicht%s"),
- "<a href=\"" . URLHelper::getLink($this->getSelf("cmd=show_sem_range&item_id=$item_id")) ."\">","</a>") . "</td></tr>";
- $content .= "<tr><td colspan=\"2\"> </td></tr>";
- if ($this->tree->getNumEntries($item_id)){
- $content .= "<tr><td class=\"table_row_even\" align=\"left\" colspan=\"2\"><b>" . _("Einträge auf dieser Ebene:");
- $content .= "</b>\n</td></tr>";
- $entries = $this->tree->getSemData($item_id);
- $content .= $this->getSemDetails($entries->getGroupedResult("seminar_id"));
- } else {
- $content .= "\n<tr><td class=\"table_row_even\" colspan=\"2\">" . _("Keine Einträge auf dieser Ebene vorhanden!") . "</td></tr>";
- }
- $content .= "</table>";
- return $content;
- }
-
- function getSemDetails($sem_data){
- $content = "";
- $sem_number = -1;
- foreach($sem_data as $seminar_id => $data){
- if (key($data['sem_number']) != $sem_number){
- $sem_number = key($data['sem_number']);
- $content .= "\n<tr><td class=\"content_seperator\" colspan=\"2\">" . $this->tree->sem_dates[$sem_number]['name'] . "</td></tr>";
- }
- $sem_name = key($data["Name"]);
- $sem_number_end = key($data["sem_number_end"]);
- if ($sem_number != $sem_number_end){
- $sem_name .= " (" . $this->tree->sem_dates[$sem_number]['name'] . " - ";
- $sem_name .= (($sem_number_end == -1) ? _("unbegrenzt") : $this->tree->sem_dates[$sem_number_end]['name']) . ")";
- }
- $content .= "<tr><td class=\"table_row_even\"><a href=\"details.php?sem_id=". $seminar_id
- ."&send_from_search=true&send_from_search_page=" . rawurlencode(URLHelper::getLink($this->getSelf())) . "\">" . htmlReady($sem_name) . "</a>
- </td><td class=\"table_row_even\" align=\"right\">(";
- for ($i = 0; $i < count($data["doz_name"]); ++$i){
- $content .= "<a href=\"dispatch.php/profile?username=" . key($data["doz_uname"]) ."\">" . htmlReady(key($data["doz_name"])) . "</a>";
- if($i != count($data["doz_name"])-1){
- $content .= ", ";
- }
- next($data["doz_name"]);
- next($data["doz_uname"]);
- }
- $content .= ") </td></tr>";
- }
- return $content;
- }
-
- function getItemHead($item_id){
- $head = "";
- $head .= parent::getItemHead($item_id);
- if ($item_id != "root"){
- $head .= " (" . $this->tree->getNumEntries($item_id,true) . ") " ;
- }
- return $head;
- }
-
- function getSelf($param = "", $with_start_item = true){
- if ($param)
- $url = (($with_start_item) ? "?start_item_id=" . $this->start_item_id . "&" : "?") . $param . "#anchor";
- else
- $url = (($with_start_item) ? "?start_item_id=" . $this->start_item_id : "") . "#anchor";
- return $url;
- }
-}
-//test
-//page_open(array("sess" => "Seminar_Session", "auth" => "Seminar_Default_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User"));
-//include 'lib/include/html_head.inc.php';
-//include ('lib/seminar_open.php'); // initialise Stud.IP-Session
-//$test = new StudipSemTreeView();
-//$test->showTree("c2942084b6140fc2635dfecdf65bf20d");
-//page_close();
-?>
diff --git a/lib/classes/StudipSemTreeViewAdmin.php b/lib/classes/StudipSemTreeViewAdmin.php
index 28755c7117386a682a45127ec035fc5881aaf758..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644
--- a/lib/classes/StudipSemTreeViewAdmin.php
+++ b/lib/classes/StudipSemTreeViewAdmin.php
@@ -1,825 +0,0 @@
-<?php
-# Lifter001: TEST
-# Lifter002: TODO
-# Lifter005: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// StudipSemTreeViewAdmin.php
-// Class to print out the seminar tree in administration mode
-//
-// Copyright (c) 2003 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-use Studip\Button, Studip\LinkButton;
-
-
-/**
-* class to print out the seminar tree (admin mode)
-*
-* This class prints out a html representation of the whole or part of the tree
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class StudipSemTreeViewAdmin extends TreeView
-{
- var $admin_ranges = [];
- var $msg = [];
- var $marked_item;
- var $marked_sem;
- var $mode;
- var $move_item_id = null;
- var $edit_item_id = null;
-
- /**
- * constructor
- *
- * @access public
- */
- function __construct($start_item_id = "root"){
- $this->start_item_id = ($start_item_id) ? $start_item_id : "root";
- $this->root_content = $GLOBALS['UNI_INFO'];
- parent::__construct("StudipSemTree"); //calling the baseclass constructor
- URLHelper::bindLinkParam("_marked_item", $this->marked_item);
- $this->marked_sem =& $_SESSION['_marked_sem'];
- $this->parseCommand();
- }
-
- /**
- * manages the session variables used for the open/close thing
- *
- * @access private
- */
- function handleOpenRanges(){
-
- $this->open_ranges[$this->start_item_id] = true;
-
- if (Request::option('close_item') || Request::option('open_item')){
- $toggle_item = (Request::option('close_item')) ? Request::option('close_item') : Request::option('open_item');
- if (!$this->open_items[$toggle_item]){
- $this->openItem($toggle_item);
- } else {
- unset($this->open_items[$toggle_item]);
- }
- }
-
- if (Request::option('item_id')) $this->anchor = Request::option('item_id');
-
- }
-
- function openItem($item_id){
- if ($this->tree->hasKids($item_id)){
- $this->start_item_id = $item_id;
- $this->open_ranges = null;
- $this->open_items = null;
- $this->open_items[$item_id] = true;
- $this->open_ranges[$item_id] = true;
- } else {
- $this->open_ranges[$this->tree->tree_data[$item_id]['parent_id']] = true;
- $this->open_items[$item_id] = true;
- $this->start_item_id = $this->tree->tree_data[$item_id]['parent_id'];
- }
- if ($this->start_item_id == "root"){
- $this->open_ranges = null;
- $this->open_ranges[$this->start_item_id] = true;
- }
- $this->anchor = $item_id;
- }
-
- function parseCommand(){
- $this->mode = '';
- if (Request::quoted('mode'))
- $this->mode = Request::quoted('mode');
- if (Request::option('cmd')){
- $exec_func = "execCommand" . Request::option('cmd');
- if (method_exists($this,$exec_func)){
- if ($this->$exec_func()){
- $this->tree->init();
- }
- }
- }
- if ($this->mode == "MoveItem" || $this->mode == "CopyItem")
- $this->move_item_id = $this->marked_item;
- }
-
- public function execCommandOrderItemsAlphabetically()
- {
- $item_id = Request::option('sort_id');
- $sorted_items_stmt = DBManager::get()->prepare(
- 'SELECT * FROM sem_tree LEFT JOIN Institute ON studip_object_id = Institut_id WHERE parent_id = :parent_id ORDER BY IF(studip_object_id, Institute.name, sem_tree.name)'
- );
- $sorted_items_stmt->execute([
- 'parent_id' => $item_id,
- ]);
- $sorted_items = $sorted_items_stmt->fetchAll(PDO::FETCH_ASSOC);
- foreach ($sorted_items as $priority => $data) {
- $update_priority_stmt = DBManager::get()->prepare('UPDATE sem_tree SET priority = :priority WHERE sem_tree_id = :sem_tree_id');
- $update_priority_stmt->execute([
- 'priority' => $priority,
- 'sem_tree_id' => $data['sem_tree_id']
- ]);
- }
- $this->msg[$item_id] = 'info§' . _('Die Einträge im Bereich wurden alphabetisch sortiert.');
-
- return true;
- }
-
- function execCommandOrderItem(){
- $direction = Request::quoted('direction');
- $item_id = Request::option('item_id');
- $items_to_order = $this->tree->getKids($this->tree->tree_data[$item_id]['parent_id']);
- if (!$this->isParentAdmin($item_id) || !$items_to_order)
- return false;
- for ($i = 0; $i < count($items_to_order); ++$i){
- if ($item_id == $items_to_order[$i])
- break;
- }
- if ($direction == "up" && isset($items_to_order[$i-1])){
- $items_to_order[$i] = $items_to_order[$i-1];
- $items_to_order[$i-1] = $item_id;
- } elseif (isset($items_to_order[$i+1])){
- $items_to_order[$i] = $items_to_order[$i+1];
- $items_to_order[$i+1] = $item_id;
- }
- $view = DbView::getView('sem_tree');
- for ($i = 0; $i < count($items_to_order); ++$i){
- $view->params = [$i, $items_to_order[$i]];
- $rs = $view->get_query("view:SEM_TREE_UPD_PRIO");
- }
- $this->mode = "";
- $this->msg[$item_id] = "msg§" . (($direction == "up") ? _("Element wurde eine Position nach oben verschoben.") : _("Element wurde eine Position nach unten verschoben."));
- return true;
- }
-
- function execCommandNewItem(){
- $item_id = Request::option('item_id');
- if ($this->isItemAdmin($item_id)){
- $new_item_id = DbView::get_uniqid();
- $this->tree->storeItem($new_item_id,$item_id,_("Neuer Eintrag"), $this->tree->getNumKids($item_id) +1);
- $this->openItem($new_item_id);
- $this->edit_item_id = $new_item_id;
- if ($this->mode != "NewItem") $this->msg[$new_item_id] = "info§" . _("Hier können Sie die Bezeichnung und die Kurzinformation zu diesem Bereich eingeben.");
- $this->mode = "NewItem";
- }
- return false;
- }
-
- function execCommandEditItem(){
- $item_id = Request::option('item_id');
- if ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id)){
- $this->mode = "EditItem";
- $this->anchor = $item_id;
- $this->edit_item_id = $item_id;
- if($this->tree->tree_data[$this->edit_item_id]['studip_object_id']){
- $this->msg[$item_id] = "info§" . _("Hier können Sie die Kurzinformation zu diesem Bereich eingeben. Der Name kann nicht geändert werden, da es sich um eine Stud.IP-Einrichtung handelt.");
- } else {
- $this->msg[$item_id] = "info§" . _("Hier können Sie die Bezeichnung und die Kurzinformation zu diesem Bereich eingeben");
- }
- }
- return false;
- }
-
- function execCommandInsertItem(){
- $item_id = Request::option('item_id');
- $parent_id = Request::option('parent_id');
- $item_name = Request::quoted('edit_name');
- $item_info = Request::quoted('edit_info');
- $item_type = Request::int('edit_type');
- if ($this->mode == "NewItem" && $item_id){
- if ($this->isItemAdmin($parent_id)){
- $priority = count($this->tree->getKids($parent_id));
- if ($this->tree->InsertItem($item_id,$parent_id,$item_name,$item_info,$priority,null,$item_type)){
- $this->mode = "";
- $this->tree->init();
- $this->openItem($item_id);
- $this->msg[$item_id] = "msg§" . _("Dieser Bereich wurde neu eingefügt.");
- }
- }
- }
- if ($this->mode == "EditItem"){
- if ($this->isParentAdmin($item_id)){
- if ($this->tree->UpdateItem($item_id, $item_name, $item_info, $item_type)){
- $this->msg[$item_id] = "msg§" . _("Bereich wurde geändert.");
- } else {
- $this->msg[$item_id] = "info§" . _("Keine Veränderungen vorgenommen.");
- }
- $this->mode = "";
- $this->tree->init();
- $this->openItem($item_id);
- }
- }
- return false;
- }
-
- function execCommandAssertDeleteItem(){
- $item_id = Request::option('item_id');
- if ($this->isParentAdmin($item_id)){
- $this->mode = "AssertDeleteItem";
- $this->open_items[$item_id] = true;
- $this->msg[$item_id] = "info§" ._("Sie beabsichtigen diesen Bereich inklusive aller Unterbereiche zu löschen. ")
- . sprintf(_("Es werden insgesamt %s Bereiche gelöscht!"),count($this->tree->getKidsKids($item_id))+1)
- . "<br>" . _("Wollen Sie diese Bereiche wirklich löschen?") . "<br>"
- . LinkButton::createAccept(_('Ja!'),
- URLHelper::getURL($this->getSelf('cmd=DeleteItem&item_id='.$item_id)),
- ['title' => _('löschen')])
- . " "
- . LinkButton::createCancel(_('Nein!'),
- URLHelper::getURL($this->getSelf('cmd=Cancel&item_id='. $item_id)));
- }
- return false;
- }
-
- function execCommandDeleteItem(){
- $item_id = Request::option('item_id');
- $item_name = $this->tree->tree_data[$item_id]['name'];
- if ($this->isParentAdmin($item_id) && $this->mode == "AssertDeleteItem"){
- $this->openItem($this->tree->tree_data[$item_id]['parent_id']);
- $items_to_delete = $this->tree->getKidsKids($item_id);
- $items_to_delete[] = $item_id;
- $deleted = $this->tree->DeleteItems($items_to_delete);
- if ($deleted['items']){
- $this->msg[$this->anchor] = "msg§" . sprintf(_("Der Bereich <b>%s</b> und alle Unterbereiche (insgesamt %s) wurden gelöscht. "),htmlReady($item_name),$deleted['items']);
- } else {
- $this->msg[$this->anchor] = "error§" . _("Fehler, es konnten keine Bereiche gelöscht werden !");
- }
- if ($deleted['entries']){
- $this->msg[$this->anchor] .= sprintf(_("<br>Es wurden %s Veranstaltungszuordnungen gelöscht. "),$deleted['entries']);
- }
- $this->mode = "";
- }
- return true;
- }
-
- function execCommandMoveItem(){
- $item_id = Request::option('item_id');
- $this->anchor = $item_id;
- $this->marked_item = $item_id;
- $this->mode = "MoveItem";
- return false;
- }
-
- function execCommandCopyItem(){
- $item_id = Request::option('item_id');
- $this->anchor = $item_id;
- $this->marked_item = $item_id;
- $this->mode = "CopyItem";
- return false;
- }
-
- function execCommandDoMoveItem(){
- $item_id = Request::option('item_id');
- $item_to_move = $this->marked_item;
- if ($this->mode == "MoveItem" && ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id))
- && ($item_to_move != $item_id) && ($this->tree->tree_data[$item_to_move]['parent_id'] != $item_id)
- && !$this->tree->isChildOf($item_to_move,$item_id)){
- $view = DbView::getView('sem_tree');
- $view->params = [$item_id, count($this->tree->getKids($item_id)), $item_to_move];
- $rs = $view->get_query("view:SEM_TREE_MOVE_ITEM");
- if ($rs->affected_rows()){
- $this->msg[$item_to_move] = "msg§" . _("Bereich wurde verschoben.");
- } else {
- $this->msg[$item_to_move] = "error§" . _("Keine Verschiebung durchgeführt.");
- }
- }
- $this->tree->init();
- $this->openItem($item_to_move);
- $this->mode = "";
- return false;
- }
-
- function execCommandDoCopyItem(){
- $item_id = Request::option('item_id');
- $item_to_copy = $this->marked_item;
- if ($this->mode == "CopyItem" && ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id))
- && ($item_to_copy != $item_id) && ($this->tree->tree_data[$item_to_copy]['parent_id'] != $item_id)
- && !$this->tree->isChildOf($item_to_copy,$item_id)){
- $items_to_copy = $this->tree->getKidsKids($item_to_copy);
- $seed = DbView::get_uniqid();
- $new_item_id = md5($item_to_copy . $seed);
- $parent_id = $item_id;
- $num_copy = $this->tree->InsertItem($new_item_id,$parent_id,
- addslashes($this->tree->tree_data[$item_to_copy]['name']),
- addslashes($this->tree->tree_data[$item_to_copy]['info']),
- $this->tree->getMaxPriority($parent_id)+1,
- ($this->tree->tree_data[$item_to_copy]['studip_object_id'] ? $this->tree->tree_data[$item_to_copy]['studip_object_id'] : null),
- $this->tree->tree_data[$item_to_copy]['type']);
- if($num_copy){
- if ($items_to_copy){
- for ($i = 0; $i < count($items_to_copy); ++$i){
- $num_copy += $this->tree->InsertItem(md5($items_to_copy[$i] . $seed),
- md5($this->tree->tree_data[$items_to_copy[$i]]['parent_id'] . $seed),
- addslashes($this->tree->tree_data[$items_to_copy[$i]]['name']),
- addslashes($this->tree->tree_data[$items_to_copy[$i]]['info']),
- $this->tree->tree_data[$items_to_copy[$i]]['priority'],
- ($this->tree->tree_data[$items_to_copy[$i]]['studip_object_id'] ? $this->tree->tree_data[$items_to_copy[$i]]['studip_object_id'] : null),
- $this->tree->tree_data[$item_to_copy]['type']);
- }
- }
- $items_to_copy[] = $item_to_copy;
- for ($i = 0; $i < count($items_to_copy); ++$i){
- $sem_entries = $this->tree->getSemIds($items_to_copy[$i], false);
- if ($sem_entries){
- for ($j = 0; $j < count($sem_entries); ++$j){
- $num_entries += $this->tree->InsertSemEntry(md5($items_to_copy[$i] . $seed), $sem_entries[$j]);
- }
- }
- }
- }
-
- if ($num_copy){
- $this->msg[$new_item_id] = "msg§" . sprintf(_("%s Bereich(e) wurde(n) kopiert."), $num_copy) . "<br>"
- . sprintf(_("%s Veranstaltungszuordnungen wurden kopiert"), $num_entries);
- } else {
- $this->msg[$new_item_id] = "error§" . _("Keine Kopie durchgeführt.");
- }
- $this->tree->init();
- $this->openItem($new_item_id);
- }
- $this->mode = "";
- return false;
- }
-
- function execCommandInsertFak(){
- if($this->isItemAdmin("root") && Request::quoted('insert_fak')){
- $view = DbView::getView('sem_tree');
- $item_id = $view->get_uniqid();
- $view->params = [$item_id,'root','',$this->tree->getNumKids('root')+1,'',Request::quoted('insert_fak'),0];
- $rs = $view->get_query("view:SEM_TREE_INS_ITEM");
- if ($rs->affected_rows()){
- $this->tree->init();
- $this->openItem($item_id);
- $this->msg[$item_id] = "msg§" . _("Dieser Bereich wurde neu eingefügt.");
- return false;
- }
- }
- return false;
- }
-
- function execCommandMarkSem(){
- $item_id = Request::option('item_id');
- $marked_sem_array = Request::quotedArray('marked_sem');
- $marked_sem = array_values(array_unique($marked_sem_array));
- $sem_aktion = explode("_",Request::quoted('sem_aktion'));
- if (($sem_aktion[0] == 'mark' || $sem_aktion[1] == 'mark') && count($marked_sem)){
- $count_mark = 0;
- for ($i = 0; $i < count($marked_sem); ++$i){
- if (!isset($this->marked_sem[$marked_sem[$i]])){
- ++$count_mark;
- $this->marked_sem[$marked_sem[$i]] = true;
- }
- }
- if ($count_mark){
- $this->msg[$item_id] = "msg§" . sprintf(_("Es wurde(n) %s Veranstaltung(en) der Merkliste hinzugefügt."),$count_mark);
- }
- }
- if ($this->isItemAdmin($item_id)){
- if (($sem_aktion[0] == 'del' || $sem_aktion[1] == 'del') && count($marked_sem)){
- $not_deleted = [];
- foreach($marked_sem as $key => $seminar_id){
- $course = Course::find($seminar_id);
- if (count($course->getStudyAreas()) === 1) {
- $not_deleted[] = $course->name;
- unset($marked_sem[$key]);
- }
- }
- if ($this->msg[$item_id]){
- $this->msg[$item_id] .= "<br>";
- } else {
- $this->msg[$item_id] = "msg§";
- }
- if(count($marked_sem)){
- $count_del = $this->tree->DeleteSemEntries($item_id, $marked_sem);
- $this->msg[$item_id] .= sprintf(_("%s Veranstaltungszuordnung(en) wurde(n) aufgehoben."),$count_del);
- }
- if(count($not_deleted)){
- $this->msg[$item_id] .= '<br>'
- . sprintf(_("Für folgende Veranstaltungen wurde die Zuordnung nicht aufgehoben, da es die einzige Zuordnung ist: %s")
-, '<br>'.htmlready(join(', ', $not_deleted)));
- }
- }
- $this->anchor = $item_id;
- $this->open_items[$item_id] = true;
- return true;
- }
- return false;
- }
-
- function execCommandCancel(){
- $item_id = Request::option('item_id');
- $this->mode = "";
- $this->anchor = $item_id;
- return false;
- }
-
- function showSemTree(){
- ?>
- <script type="text/javascript">
- function invert_selection(the_form){
- my_elements = document.forms[the_form].elements['marked_sem[]'];
- if(!my_elements.length){
- if(my_elements.checked)
- my_elements.checked = false;
- else
- my_elements.checked = true;
- } else {
- for(i = 0; i < my_elements.length; ++i){
- if(my_elements[i].checked)
- my_elements[i].checked = false;
- else
- my_elements[i].checked = true;
- }
- }
- }
- </script>
- <?
- echo "\n<table width=\"99%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">";
- if ($this->start_item_id != 'root'){
- echo "\n<tr><td class=\"table_row_odd\" align=\"left\" valign=\"top\"><div style=\"font-size:10pt;margin-left:10px\"><b>"
- . _("Studienbereiche") . ":</b><br>" . $this->getSemPath()
- . "</div></td></tr>";
- }
- echo "\n<tr><td class=\"blank\" align=\"left\" valign=\"top\">";
- $this->showTree($this->start_item_id);
- echo "\n</td></tr></table>";
- }
-
- function getSemPath(){
- $ret = "";
- //$ret = "<a href=\"" . parent::getSelf("start_item_id=root") . "\">" .htmlReady($this->tree->root_name) . "</a>";
- if ($parents = $this->tree->getParents($this->start_item_id)){
- for($i = count($parents)-1; $i >= 0; --$i){
- $ret .= " > <a class=\"tree\" href=\"" . URLHelper::getLink($this->getSelf("start_item_id={$parents[$i]}&open_item={$parents[$i]}",false))
- . "\">" .htmlReady($this->tree->tree_data[$parents[$i]]["name"]) . "</a>";
- }
- }
- return $ret;
- }
-
- /**
- * returns html for the icons in front of the name of the item
- *
- * @access private
- * @param string $item_id
- * @return string
- */
- function getItemHeadPics($item_id){
- $head = $this->getItemHeadFrontPic($item_id);
- $head .= "\n<td class=\"printhead\" nowrap align=\"left\" valign=\"bottom\">";
- if ($this->tree->hasKids($item_id)){
- $head .= Icon::create('folder-full', Icon::ROLE_CLICKABLE, ['title' => !empty($this->open_ranges[$item_id]) ? _('Alle Unterelemente schliessen') : _('Alle Unterelemente öffnen')])->asImg(['class' => 'text-top']);
- } else {
- $head .= Icon::create('folder-empty', 'clickable', ['title' => _('Dieses Element hat keine Unterelemente')])->asImg();
- }
- return $head . "</td>";
- }
-
- function getItemContent($item_id){
- if ($item_id == $this->edit_item_id) {
- return $this->getEditItemContent();
- }
- if (empty($GLOBALS['SEM_TREE_TYPES'][$this->tree->getValue($item_id, 'type')]['editable'])){
- $is_not_editable = true;
- $this->msg[$item_id] = "info§" . sprintf(_("Der Typ dieses Elementes verbietet eine Bearbeitung."));
- }
- if ($item_id == $this->move_item_id) {
- $this->msg[$item_id] = "info§" . sprintf(_("Dieses Element wurde zum Verschieben / Kopieren markiert. Bitte wählen Sie ein Einfügesymbol %s aus, um das Element zu verschieben / kopieren."), Icon::create('arr_2right', 'sort', ['title' => "Einfügesymbol"])->asImg(16, ["alt" => "Einfügesymbol"]));
- }
- $content = "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt;\">";
- $content .= $this->getItemMessage($item_id);
- $content .= "\n<tr><td style=\"font-size:10pt;\">";
- if (empty($is_not_editable)) {
- if ($this->isItemAdmin($item_id) ){
- $content .= LinkButton::create(_('Neues Objekt'),
- URLHelper::getURL($this->getSelf('cmd=NewItem&item_id='.$item_id)),
- ['title' => _('Innerhalb dieser Ebene ein neues Element einfügen')]) . ' ';
- $content .= LinkButton::create(_('Sortieren'),
- URLHelper::getURL($this->getSelf('cmd=OrderItemsAlphabetically&sort_id='.$item_id)),
- ['title' => _('Sortiert die untergeordneten Elemente alphabetisch')]) . ' ';
- }
- if ($this->isParentAdmin($item_id) && $item_id != "root"){
- $content .= LinkButton::create(_('Bearbeiten'),
- URLHelper::getURL($this->getSelf('cmd=EditItem&item_id=' . $item_id)),
- ['title' => 'Dieses Element bearbeiten']) . ' ';
-
- $content .= LinkButton::create(_('Löschen'),
- URLHelper::getURL($this->getSelf('cmd=AssertDeleteItem&item_id=' . $item_id)),
- ['title' => _('Dieses Element löschen')]) . ' ';
-
- if ($this->move_item_id == $item_id && ($this->mode == "MoveItem" || $this->mode == "CopyItem")){
- $content .= LinkButton::create(_('Abbrechen'),
- URLHelper::getURL($this->getSelf('cmd=Cancel&item_id=' . $item_id)),
- ['title' => _('Verschieben / Kopieren abbrechen')]) . ' ';
- } else {
- $content .= LinkButton::create(_('Verschieben'),
- URLHelper::getURL($this->getSelf('cmd=MoveItem&item_id='.$item_id)),
- ['title' => _('Dieses Element in eine andere Ebene verschieben')]) . ' ';
- $content .= LinkButton::create(_('Kopieren'),
- URLHelper::getURL($this->getSelf('cmd=CopyItem&item_id='.$item_id)),
- ['title' => _('Dieses Element in eine andere Ebene kopieren')]);
- }
- }
- }
- if ($item_id == 'root' && $this->isItemAdmin($item_id)){
- $view = DbView::getView('sem_tree');
- $rs = $view->get_query("view:SEM_TREE_GET_LONELY_FAK");
- $content .= "\n<p><form action=\"" . URLHelper::getLink($this->getSelf("cmd=InsertFak")) . "\" method=\"post\" class=\"default\">"
- . CSRFProtection::tokenTag()
- . '<div><label>'
- . _("Stud.IP-Fakultät einfügen")
- . "\n<select style=\"width:200px;\" name=\"insert_fak\">";
- while($rs->next_record()){
- $content .= "\n<option value=\"" . $rs->f("Institut_id") . "\">" . htmlReady(my_substr($rs->f("Name"),0,50)) . "</option>";
- }
- $content .= "</select></label></div><div class=\"col-1\"> " . Button::create(_('Eintragen'), ['title' => _("Fakultät einfügen")]) . "</div></form></p>";
- }
- $content .= "</td></tr></table>";
-
- $content .= "\n<table border=\"0\" width=\"90%\" cellpadding=\"2\" cellspacing=\"0\" align=\"center\" style=\"font-size:10pt\">";
- if ($item_id == "root"){
- $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\" style=\"font-size:10pt;\">" . htmlReady($this->tree->root_name) ." </td></tr>";
- $content .= "\n<tr><td class=\"table_row_even\" align=\"left\" style=\"font-size:10pt;\">" . htmlReady($this->root_content) ." </td></tr>";
- $content .= "\n</table>";
- return $content;
- }
- if ($this->tree->tree_data[$item_id]['info']){
- $content .= "\n<tr><td style=\"font-size:10pt;\" class=\"table_row_even\" align=\"left\" colspan=\"3\">";
- $content .= formatReady($this->tree->tree_data[$item_id]['info']) . "</td></tr>";
- }
- $content .= "<tr><td style=\"font-size:10pt;\"colspan=\"3\"> </td></tr>";
- if ($this->tree->getNumEntries($item_id)) {
- $content .= "<tr><td class=\"table_row_even\" style=\"font-size:10pt;\" align=\"left\" colspan=\"3\"><b>" . _("Einträge auf dieser Ebene:");
- $content .= "</b>\n</td></tr>";
- $entries = $this->tree->getSemData($item_id);
- $content .= $this->getSemDetails($entries,$item_id);
- } else {
- $content .= "\n<tr><td class=\"table_row_even\" style=\"font-size:10pt;\" colspan=\"3\">" . _("Keine Einträge auf dieser Ebene vorhanden!") . "</td></tr>";
- }
- $content .= "</table>";
- return $content;
- }
-
- function getSemDetails($snap, $item_id, $lonely_sem = false){
- $form_name = DbView::get_uniqid();
- $content = "<form class=\"default\" name=\"$form_name\" action=\"" . URLHelper::getLink($this->getSelf("cmd=MarkSem")) ."\" method=\"post\">
- <input type=\"hidden\" name=\"item_id\" value=\"$item_id\">";
- $content .= CSRFProtection::tokenTag();
- $group_by_data = $snap->getGroupedResult("sem_number", "seminar_id");
- $sem_data = $snap->getGroupedResult("seminar_id");
- $group_by_duration = $snap->getGroupedResult("sem_number_end", ["sem_number","seminar_id"]);
- foreach ($group_by_duration as $sem_number_end => $detail){
- if ($sem_number_end != -1 && ($detail['sem_number'][$sem_number_end] && count($detail['sem_number']) == 1)){
- continue;
- } else {
- foreach ($detail['seminar_id'] as $seminar_id => $foo){
- $start_sem = key($sem_data[$seminar_id]["sem_number"]);
- if ($sem_number_end == -1){
- $sem_number_end = count($this->tree->sem_dates)-1;
- }
- for ($i = $start_sem; $i <= $sem_number_end; ++$i){
- if ($group_by_data[$i] && !$tmp_group_by_data[$i]){
- foreach($group_by_data[$i]['seminar_id'] as $id => $bar){
- $tmp_group_by_data[$i]['seminar_id'][$id] = key($sem_data[$id]["Name"]);
- }
- }
- $tmp_group_by_data[$i]['seminar_id'][$seminar_id] = key($sem_data[$seminar_id]["Name"]);
- }
- }
- }
- }
- if (is_array($tmp_group_by_data)){
- foreach ($tmp_group_by_data as $start_sem => $detail){
- $group_by_data[$start_sem] = $detail;
- }
- }
-
- foreach ($group_by_data as $group_field => $sem_ids){
- foreach ($sem_ids['seminar_id'] as $seminar_id => $foo){
- $name = mb_strtolower(key($sem_data[$seminar_id]["Name"]));
- $name = str_replace("ä","ae",$name);
- $name = str_replace("ö","oe",$name);
- $name = str_replace("ü","ue",$name);
- $group_by_data[$group_field]['seminar_id'][$seminar_id] = $name;
- }
- uasort($group_by_data[$group_field]['seminar_id'], 'strnatcmp');
- }
-
- krsort($group_by_data, SORT_NUMERIC);
-
- foreach ($group_by_data as $sem_number => $sem_ids){
- $content .= "\n<tr><td class=\"content_seperator\" colspan=\"3\" style=\"font-size:10pt;\" >" . $this->tree->sem_dates[$sem_number]['name'] . "</td></tr>";
- if (is_array($sem_ids['seminar_id'])){
- foreach(array_keys($sem_ids['seminar_id']) as $seminar_id) {
- $sem_name = key($sem_data[$seminar_id]["Name"]);
- $sem_number_start = key($sem_data[$seminar_id]["sem_number"]);
- $sem_number_end = key($sem_data[$seminar_id]["sem_number_end"]);
- if ($sem_number_start != $sem_number_end){
- $sem_name .= " (" . $this->tree->sem_dates[$sem_number_start]['name'] . " - ";
- $sem_name .= (($sem_number_end == -1) ? _("unbegrenzt") : $this->tree->sem_dates[$sem_number_end]['name']) . ")";
- }
- $content .= "<tr><td class=\"table_row_even\" width=\"1%\"><input type=\"checkbox\" name=\"marked_sem[]\" value=\"$seminar_id\" style=\"vertical-align:middle\">
- </td><td class=\"table_row_even\" style=\"font-size:10pt;\"><a href=\"dispatch.php/course/details/?sem_id=". $seminar_id
- ."&send_from_search=true&send_from_search_page=" . rawurlencode(URLHelper::getLink($this->getSelf())) . "\">" . htmlReady($sem_name) . "</a>
- </td><td class=\"table_row_even\" align=\"right\" style=\"font-size:10pt;\">(";
- $doz_name = array_keys($sem_data[$seminar_id]['doz_name']);
- $doz_uname = array_keys($sem_data[$seminar_id]['doz_uname']);
- if (is_array($doz_name)){
- uasort($doz_name, 'strnatcasecmp');
- $i = 0;
- foreach ($doz_name as $index => $value){
- if ($i == 4){
- $content .= "... <a href=\"dispatch.php/course/details/?sem_id=". $seminar_id
- ."&send_from_search=true&send_from_search_page=" . rawurlencode(URLHelper::getLink($this->getSelf())) . "\">("._("mehr").")</a>";
- break;
- }
- $content .= "<a href=\"dispatch.php/profile?username=" . $doz_uname[$index] ."\">" . htmlReady($value) . "</a>";
- if($i != count($doz_name)-1){
- $content .= ", ";
- }
- ++$i;
- }
- }
- $content .= ") </td></tr>";
- }
- }
- }
- $content .= "<tr><td class=\"table_row_even\" colspan=\"2\">"
- . LinkButton::create(_('Auswählen'), ['title' => _('Auswahl umkehren'), 'onClick' => 'invert_selection(\''. $form_name .'\');return false;'])
- . "</td><td class=\"table_row_even\" align=\"right\"><div class=\"hgroup\">
- <select name=\"sem_aktion\" style=\"margin-right: 1em;\" " . tooltip(_("Aktion auswählen"),true) . ">
- <option value=\"mark\">" . _("in Merkliste übernehmen") . "</option>";
- if (!$lonely_sem && $this->isItemAdmin($item_id)){
- $content .= "<option value=\"del_mark\">" . _("löschen und in Merkliste übernehmen") . "</option>
- <option value=\"del\">" . _("löschen") . "</option>";
- }
- $content .= "</select>" . Button::createAccept(_('OK'), ['title' => _("Gewählte Aktion starten")])
- . "</div></td></tr> </form>";
- return $content;
- }
-
- function getEditItemContent(){
- ob_start();
- ?>
- <form name="item_form" action="<?= URLHelper::getLink($this->getSelf("cmd=InsertItem&item_id={$this->edit_item_id}")) ?>" method="POST" class="default" style="width: 90%; margin: auto;">
- <?= CSRFProtection::tokenTag(); ?>
- <input type="hidden" name="parent_id" value="<?= $this->tree->tree_data[$this->edit_item_id]['parent_id'] ?>">
-
- <table style="width: 100%"><?= $this->getItemMessage($this->edit_item_id,2) ?></table>
-
- <fieldset>
- <legend><?= _("Bereich editieren") ?></legend>
-
- <label>
- <?= _("Name des Elements") ?>
- <input type="text" name="edit_name"
- <?= ($this->tree->tree_data[$this->edit_item_id]['studip_object_id']) ? 'disabled="disabled"' : '' ?>
- value="<?= htmlReady($this->tree->tree_data[$this->edit_item_id]['name']) ?>">
- </label>
-
- <? if (count($GLOBALS['SEM_TREE_TYPES']) > 1) : ?>
- <label>
- <?= _("Typ des Elements") ?>
- <select name="edit_type">
- <? foreach ($GLOBALS['SEM_TREE_TYPES'] as $sem_tree_type_key => $sem_tree_type) :
- if ($sem_tree_type['editable']) :
- $selected = $sem_tree_type_key == $this->tree->getValue($this->edit_item_id, 'type') ? 'selected' : '';
- echo '<option value="'.htmlReady($sem_tree_type_key).'"'.$selected.'>';
- echo htmlReady($sem_tree_type['name'] ? $sem_tree_type['name'] : $sem_tree_type_key);
- echo '</option>';
- endif;
- endforeach;
- ?>
- </select>
- </label>
- <? else : # Auswahl ausblenden, wenn nur ein Typ vorhanden ?>
- <input type='hidden' name='edit_type' value='0'>
- <? endif ?>
-
- <? $buttonlink_id = ($this->mode == "NewItem") ? $this->tree->tree_data[$this->edit_item_id]['parent_id'] : $this->edit_item_id; ?>
-
- <label>
- <?= _("Infotext:") ?>
- <textarea rows="5" name="edit_info" wrap="virtual"><?= htmlReady($this->tree->tree_data[$this->edit_item_id]['info']) ?></textarea>
- </label>
- </fieldset>
-
- <footer>
- <?= Button::createAccept(_('Absenden'), ['title' => _('Einstellungen übernehmen')]) ?>
- <?= LinkButton::createCancel(_('Abbrechen'),
- URLHelper::getURL($this->getSelf('cmd=Cancel&item_id='.$buttonlink_id)),
- ['title' => _('Aktion abbrechen')])
- ?>
- </footer>
- </form>
-
- <?
- return ob_get_clean();
- }
-
-
- function isItemAdmin($item_id){
- global $auth;
- if ($auth->auth['perm'] == "root"){
- return true;
- }
- if (!($admin_id = $this->tree->tree_data[$this->tree->getAdminRange($item_id)]['studip_object_id'])){
- return false;
- }
- if(!isset($this->admin_ranges[$admin_id])){
- $view = DbView::getView('sem_tree');
- $view->params[0] = $auth->auth['uid'];
- $view->params[1] = $admin_id;
- $rs = $view->get_query("view:SEM_TREE_CHECK_PERM");
- $this->admin_ranges[$admin_id] = ($rs->next_record()) ? true : false;
- }
- if ($this->admin_ranges[$admin_id]){
- return true;
- } else {
- return false;
- }
- }
-
- function isParentAdmin($item_id){
- return $this->isItemAdmin($this->tree->tree_data[$item_id]['parent_id']);
- }
-
- function getItemHead($item_id){
- $head = "";
- if (($this->mode == "MoveItem" || $this->mode == "CopyItem") && ($this->isItemAdmin($item_id) || $this->isParentAdmin($item_id))
- && ($this->move_item_id != $item_id) && ($this->tree->tree_data[$this->move_item_id]['parent_id'] != $item_id)
- && !$this->tree->isChildOf($this->move_item_id,$item_id)){
- $head .= "<a href=\"" . URLHelper::getLink($this->getSelf("cmd=Do" . $this->mode . "&item_id=$item_id")) . "\">"
- . Icon::create('arr_2right', 'sort', ['title' => _("An dieser Stelle einfügen")])->asImg(16, ["alt" => _("An dieser Stelle einfügen")])."</a> ";
- }
- $head .= parent::getItemHead($item_id);
- if ($item_id != "root"){
- $head .= " (" . $this->tree->getNumEntries($item_id,true) . ") " ;
- }
- if ($item_id != $this->start_item_id && $this->isParentAdmin($item_id) && $item_id != $this->edit_item_id){
- $head .= "</td><td nowrap align=\"right\" valign=\"bottom\" class=\"printhead\">";
- if (!$this->tree->isFirstKid($item_id)){
- $head .= "<a href=\"". URLHelper::getLink($this->getSelf("cmd=OrderItem&direction=up&item_id=$item_id")) .
- "\">" . Icon::create('arr_2up', 'sort')->asImg(['class' => 'text-top', 'title' => _("Element nach oben")]) .
- "</a>";
- }
- if (!$this->tree->isLastKid($item_id)){
- $head .= "<a href=\"". URLHelper::getLink($this->getSelf("cmd=OrderItem&direction=down&item_id=$item_id")) .
- "\">" . Icon::create('arr_2down', 'sort')->asImg(['class' => 'text-top', 'title' => _("Element nach unten")]) .
- "</a>";
- }
- $head .= " ";
- }
- return $head;
- }
-
- function getItemMessage($item_id,$colspan = 1){
- $content = "";
- if (!empty($this->msg[$item_id])) {
- $msg = explode("§",$this->msg[$item_id]);
- $pics = [
- 'error' => Icon::create('decline', 'attention'),
- 'info' => Icon::create('exclaim', 'inactive'),
- 'msg' => Icon::create('accept', 'accept')];
- $content = "\n<tr><td colspan=\"{$colspan}\"><table border=\"0\" cellspacing=\"0\" cellpadding=\"2\" width=\"100%\" style=\"font-size:10pt\">
- <tr><td class=\"blank\" align=\"center\" width=\"25\">" . $pics[$msg[0]]->asImg(['class' => 'text-top']) . "</td>
- <td class=\"blank\" align=\"left\">" . $msg[1] . "</td></tr>
- </table></td></tr><tr>";
- }
- return $content;
- }
-
- function getSelf($param = "", $with_start_item = true){
- $url_params = "foo=" . DbView::get_uniqid();
- if ($this->mode) $url_params .= "&mode=" . $this->mode;
- if ($with_start_item) $url_params .= "&start_item_id=" . $this->start_item_id;
- if ($param) $url_params .= '&' . $param;
- return parent::getSelf($url_params);
- }
-}
-//test
-//page_open(array("sess" => "Seminar_Session", "auth" => "Seminar_Default_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User"));
-//include 'lib/include/html_head.inc.php';
-//include ('lib/seminar_open.php'); // initialise Stud.IP-Session
-//$test = new StudipSemTreeViewAdmin(Request::quoted('start_item_id'));
-//$test->showSemTree();
-//echo "<hr><pre>";
-//print_r($_open_items);
-//page_close();
-?>
diff --git a/lib/classes/StudipSemTreeViewSimple.php b/lib/classes/StudipSemTreeViewSimple.php
deleted file mode 100644
index 239275b04309bbd274fc592db22c4f25c002ee92..0000000000000000000000000000000000000000
--- a/lib/classes/StudipSemTreeViewSimple.php
+++ /dev/null
@@ -1,244 +0,0 @@
-<?php
-# Lifter001: TEST
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// StudipSemTreeViewSimple.php
-// Class to print out the seminar tree
-//
-// Copyright (c) 2003 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-/**
-* class to print out the seminar tree
-*
-* This class prints out a html representation a part of the tree
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class StudipSemTreeViewSimple
-{
- var $tree;
- var $show_entries;
- var $start_item_id;
- var $root_content;
-
- /**
- * constructor
- *
- */
- public function __construct($start_item_id = 'root', $sem_number = false, $sem_status = false, $visible_only = false)
- {
- $this->start_item_id = ($start_item_id) ? $start_item_id : "root";
- $this->root_content = $GLOBALS['UNI_INFO'];
- $args = null;
- if ($sem_number !== false){
- $args['sem_number'] = $sem_number;
- }
- if ($sem_status !== false){
- $args['sem_status'] = $sem_status;
- }
- $args['visible_only'] = $visible_only;
- $this->tree = TreeAbstract::GetInstance("StudipSemTree",$args);
- $this->tree->enable_lonely_sem = false;
- if (empty($this->tree->tree_data[$this->start_item_id])) {
- $this->start_item_id = "root";
- }
- }
-
- public function showSemTree($start_id = null)
- {
- echo '
- <table class="show-tree">
- <tr>
- <td style="text-align:left; vertical-align:top; font-size:10pt; padding-bottom: 10px; ">
- <div style="font-size:10pt; margin-left:0px;display: inline-flex;">
- <div class="sem-root-icon"><a href="'. URLHelper::getLink($this->getSelf("start_item_id=root",false)) . "\">" .Icon::create('literature', 'clickable')->asImg(29,['role'=>'root-icon'])
- .'</a></div>
- <div class="sem-path">'.
- '<div class="sem-path-dir">'.
- $this->getSemPath($start_id);
- echo
- '</div>
- <div class="sem_path_info">
- <div class="sem_path_title">'.
- formatReady($this->tree->getValue($this->start_item_id, 'name')).
- '</div>
- <div class="sem_path_text">';
- if ($this->tree->getValue($this->start_item_id, 'info')) {
- echo formatReady($this->tree->getValue($this->start_item_id, 'info'));
- }else{
- echo _("Keine weitere Info vorhanden");
- }
- echo'</div>
- </div>
- </div>';
- echo '
- </div>
- </td>
- <td nowrap style="text-align:right; vertical-align:top; padding-top: 1em;">';
- if ($this->start_item_id != 'root') {
- echo '
- <a href="' .
- URLHelper::getLink($this->getSelf('start_item_id=' .
- $this->tree->tree_data[$this->start_item_id]['parent_id'], false)) .
- '">' .
- Icon::create('arr_2left', 'clickable')->asImg(['class' => 'text-top', 'title' =>_('eine Ebene zurück')]) .
- '</a>';
- } else {
- echo ' ';
- }
- echo '
- </td>
- </tr>
- <tr>
- <td colspan="2" style="text-align:center;" class="b-top-va-center">';
- $num_all_entries = $this->showKids($this->start_item_id);
- echo '
- </td>
- </tr>
- <tr>
- <td colspan="2" style="text-align:left;" class="b-top-va-center">';
- $this->showContent($this->start_item_id, $num_all_entries);
- echo '
- </td>
- </tr>
- </table>';
- }
-
- public function showKids($item_id)
- {
- $num_kids = $this->tree->getNumKids($item_id);
- $all_kids = $this->tree->getKids($item_id);
- $kids = [];
- if(!$GLOBALS['perm']->have_perm(Config::GetInstance()->getValue('SEM_TREE_SHOW_EMPTY_AREAS_PERM')) && $num_kids){
- foreach($all_kids as $kid){
- if($this->tree->getNumKids($kid) || $this->tree->getNumEntries($kid,true)) $kids[] = $kid;
- }
- $num_kids = count($kids);
- } else {
- $kids = $all_kids;
- }
- $num_all_entries = 0;
- $kids_table = '
- <table class="show-tree-kids">
- <tr>
- <td class="table_row_even kids-tree-row" align="left" valign="top">
- <ul class="semtree">';
- for ($i = 0; $i < $num_kids; ++$i){
- $num_entries = 0;
- if ($this->start_item_id != 'root') {
- $num_entries = $this->tree->getNumEntries($kids[$i],true);
- $num_all_entries += $num_entries;
- }
- $kids_table .= "<li><a " . ($num_entries ? tooltip(sprintf(_("%s Einträge in allen Unterebenen vorhanden"), $num_entries), false) : '') . " href=\"" .URLHelper::getLink($this->getSelf("start_item_id={$kids[$i]}", false)) . "\">";
- $kids_table .= htmlReady($this->tree->getValue($kids[$i], 'name'));
- if ($num_entries) $kids_table .= " ($num_entries)";
- $kids_table .= "</a></li>";
- if ($i == ceil($num_kids / 2)-1){
- $kids_table .= '
- </ul>
- </td>
- <td class="table_row_even kids-tree-row" align="left" valign="top">
- <ul class="semtree">';
- }
- }
- if (!$num_kids){
- $kids_table .= "<li>";
- $kids_table .= _("Auf dieser Ebene existieren keine weiteren Unterebenen.");
- $kids_table .= "</li>";
- }
-
- $kids_table .= "</ul></td></tr></table>";
- echo $kids_table;
- return $num_all_entries;
- }
-
- public function getInfoIcon($item_id)
- {
- $info = $item_id === 'root' ? $this->root_content : '';
- return $info ? tooltipicon(kill_format($info)) : '';
- }
-
- public function showContent($item_id, $num_all_entries = 0)
- {
- echo "\n<div align=\"left\" style=\"margin-top:10px;margin-bottom:10px;font-size:10pt\">";
- if ($item_id != "root"){
- if ($num_entries = $this->tree->getNumEntries($item_id)){
- if ($this->show_entries != "level"){
- echo "<a " . tooltip(_("alle Einträge auf dieser Ebene anzeigen"), false) ." href=\"" . URLHelper::getLink($this->getSelf("cmd=show_sem_range&item_id=$item_id")) ."\">";
- }
- printf(_("<b>%s</b> Einträge auf dieser Ebene. "),$num_entries);
- if ($this->show_entries != "level"){
- echo "</a>";
- }
- } else {
- echo _("Keine Einträge auf dieser Ebene vorhanden!");
- }
- if ($this->tree->hasKids($item_id) && $num_all_entries){
- echo " / ";
- if ($this->show_entries != "sublevels"){
- if ($num_all_entries <= 100) echo "<a " . tooltip(_("alle Einträge in allen Unterebenen anzeigen"), false) ." href=\"" . URLHelper::getLink($this->getSelf("cmd=show_sem_range&item_id={$this->start_item_id}_withkids")) ."\">";
- }
- printf(_("<b>%s</b> Einträge in allen Unterebenen vorhanden"), $num_all_entries);
- if ($this->show_entries != "sublevels"){
- echo "</a>";
- }
- }
- }
- echo "\n</div>";
- }
-
- public function getSemPath($start_id = null)
- {
- $ret = '';
- $parents = $this->tree->getParents($this->start_item_id);
- if ($parents) {
- $add_item = false;
- $start_id = $start_id === null ? 'root' : $start_id;
- for($i = count($parents) - 1; $i >= 0; --$i){
- if ($add_item || $start_id == $parents[$i]) {
- $ret .= ($add_item === TRUE ? ' / ' : '')
- . "<a href=\"". URLHelper::getLink($this->getSelf("start_item_id={$parents[$i]}", false)). "\">". htmlReady($this->tree->getValue($parents[$i], "name"))."</a>";
- $add_item = true;
- }
- }
- }
- if ($this->start_item_id == "root") {
- $ret = "<a href=\"" . URLHelper::getLink($this->getSelf("start_item_id=root",false)) . "\">" . $this->tree->root_name . "</a>";
- } else {
- $ret .= " / <a href=\"" . URLHelper::getLink($this->getSelf("start_item_id={$this->start_item_id}",false)) . "\">" . htmlReady($this->tree->getValue($this->start_item_id, "name")) . "</a>";
- $ret .= " / ";
- }
- return $ret;
- }
-
- /**
- * @return string url NOT escaped
- */
- public function getSelf($param = "", $with_start_item = true)
- {
- $url_params = (($with_start_item) ? "start_item_id=" . $this->start_item_id . "&" : "") . $param ;
- return URLHelper::getURL('?' . $url_params);
- }
-}
-?>
diff --git a/lib/classes/TreeAbstract.php b/lib/classes/TreeAbstract.php
deleted file mode 100644
index a1413b3f11b9c413cbe5f731c29459d4c4e9ecd1..0000000000000000000000000000000000000000
--- a/lib/classes/TreeAbstract.php
+++ /dev/null
@@ -1,431 +0,0 @@
-<?php
-# Lifter002: TODO
-# Lifter007: TODO
-# Lifter003: TODO
-# Lifter010: TODO
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// TreeAbstract.php
-// Abstract Base Class to handle in-memory tree structures
-//
-// Copyright (c) 2002 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-
-/**
-* Abstract Base Class to handle in-memory tree structures
-*
-* This class provides an interface to basic handling of structure of tree structures
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class TreeAbstract {
-
- /**
- * the name of the root element
- *
- * @access private
- * @var string $root_name
- */
- var $root_name;
- /**
- * object to handle database queries
- *
- * @access private
- * @var object DbView $view
- */
- var $view;
- /**
- * array containing all tree items
- *
- * associative array, key is an unique identifier (eg primary key from DB table)
- * value is another assoc. array containing the other fieldname/fieldvalue pairs
- * these fieldnames must be used :
- * parent_id, name, priority
- * @access public
- * @var array $tree_data
- */
- var $tree_data = [];
- /**
- * array containing the direct childs of all items
- *
- * assoc. array, key is one from $tree_data, value is numeric array with keys from childs
- * @access private
- * @var array $tree_childs
- */
- var $tree_childs = [];
-
- /**
- * array containing the number of direct childs of all items
- *
- * assoc. array, key is one from $tree_data
- * @access private
- * @var array $tree_num_childs
- */
- var $tree_num_childs = [];
-
- var $index_offset = 0;
-
- /**
- * static method used to ensure that only one instance exists
- *
- * use this method if you need a reference to the tree object <br>
- * usage: <pre>$my_tree = StudipRangeTree::GetInstance("name_of_tree_class")</pre>
- *
- * @param string $class_name the name of the used tree_class
- * @param mixed $args argumentlist passed to the constructor in the tree_class (if needed)
- * @return mixed always an object, type is one of AbstractTree s childclasses
- */
- public static function GetInstance($class_name, $args = null, $invalidate_cache = false)
- {
- static $tree_instance;
- $class_hash = '';
- if ($args){
- $class_hash = $class_name . "_" . md5(serialize($args));
- } elseif ($args === false && is_array($tree_instance)){
- foreach ($tree_instance as $key => $value){
- $tmp_name = explode("_",$key);
- if ($tmp_name[0] == $class_name){
- $class_hash = $key;
- break;
- }
- }
- if (!$class_hash){
- $class_hash = $class_name;
- }
- } else {
- $class_hash = $class_name;
- }
- if (empty($tree_instance[$class_hash]) || $invalidate_cache){
- $tree_instance[$class_hash] = new $class_name($args);
- }
-
- return $tree_instance[$class_hash];
- }
-
- /**
- * constructor
- *
- * do not use directly, call &GetInstance()
- */
- protected function __construct()
- {
- $this->view = new DbView();
- $this->init();
- }
-
- /**
- * initializes the tree
- *
- * stores all tree items in array $tree_data
- * must be overriden
- */
- public function init()
- {
- $this->tree_childs = [];
- $this->tree_num_childs = [];
- $this->tree_data = [];
- $this->index_offset = 0;
- $this->tree_data['root'] = ['parent_id' => null, 'name' => &$this->root_name, 'index' => 0];
- }
-
- /**
- * store one item in tree_data array
- *
- * store one item in tree_data array
- *
- * @param string $item_id
- * @param string $parent_id
- * @param string $name
- * @param integer $priority
- *
- */
- public function storeItem($item_id,$parent_id,$name,$priority)
- {
- $this->tree_data[$item_id]["parent_id"] = $parent_id;
- $this->tree_data[$item_id]["priority"] = $priority;
- $this->tree_data[$item_id]["name"] = $name;
- $this->tree_childs[$parent_id][] = $item_id;
- if (empty($this->tree_num_childs[$parent_id])) {
- $this->tree_num_childs[$parent_id] = 0;
- }
- $this->tree_num_childs[$parent_id]++;
- return;
- }
-
- /**
- * build an index for sorting purpose
- *
- * build an index for sorting purpose
- *
- * @param string $item_id
- *
- */
- public function buildIndex($item_id = false)
- {
- if ($item_id === false && $this->index_offset > 0) {
- return;
- }
- if (!$item_id) {
- $item_id = "root";
- }
- $this->tree_data[$item_id]['index'] = $this->index_offset;
- ++$this->index_offset;
- if (($num_kids = $this->getNumKids($item_id))) {
- for($i = 0; $i < $num_kids; ++$i){
- $this->buildIndex($this->tree_childs[$item_id][$i]);
- }
- }
- return;
- }
-
- /**
- * returns all direct kids
- *
- * @param string $item_id
- * @return array
- */
- public function getKids($item_id)
- {
- return (isset($this->tree_childs[$item_id]) && is_array($this->tree_childs[$item_id])) ? $this->tree_childs[$item_id] : [];
- }
-
- /**
- * returns the number of all direct kids
- *
- * @param string $item_id
- * @param bool $in_recursion
- * @return int
- */
- public function getNumKids($item_id)
- {
- if(!isset($this->tree_num_childs[$item_id])){
- $this->tree_num_childs[$item_id] = (!empty($this->tree_childs[$item_id]) && is_array($this->tree_childs[$item_id])) ? count($this->tree_childs[$item_id]) : 0;
- }
- return $this->tree_num_childs[$item_id];
- }
-
- /**
- * returns all direct kids and kids of kids and so on...
- *
- * @param string $item_id
- * @param bool $in_recursion only used in recursion
- * @return array
- */
- public function getKidsKids($item_id, $in_recursion = false)
- {
- static $kidskids;
- if (!$kidskids || !$in_recursion){
- $kidskids = [];
- }
- $num_kids = $this->getNumKids($item_id);
- if ($num_kids){
- $kids = $this->getKids($item_id);
- $kidskids = array_merge((array)$kidskids, (array)$kids);
- for ($i = 0; $i < $num_kids; ++$i){
- $this->getKidsKids($kids[$i],true);
- }
- }
- return (!$in_recursion) ? $kidskids : [];
- }
-
- /**
- * returns the number of all kids and kidskids...
- *
- * @param string $item_id
- * @param bool $in_recursion
- * @return int
- */
- public function getNumKidsKids($item_id, $in_recursion = false)
- {
- static $num_kidskids;
- if (!$num_kidskids || !$in_recursion){
- $num_kidskids = 0;
- }
- $num_kids = $this->getNumKids($item_id);
- if ($num_kids){
- $kids = $this->getKids($item_id);
- $num_kidskids += $num_kids;
- for ($i = 0; $i < $num_kids; ++$i){
- $this->getNumKidsKids($kids[$i],true);
- }
- }
- return (!$in_recursion) ? $num_kidskids : 0;
- }
-
- /**
- * checks if item is the last kid
- *
- * @param string $item_id
- * @return boolean
- */
- public function isLastKid($item_id)
- {
- $parent_id = $this->tree_data[$item_id]['parent_id'];
- $num_kids = $this->getNumKids($parent_id);
- if (!$parent_id || !$num_kids) {
- return false;
- }
- return $this->tree_childs[$parent_id][$num_kids-1] == $item_id;
- }
-
- /**
- * checks if item is the first kid
- *
- * @param string $item_id
- * @return boolean
- */
- public function isFirstKid($item_id)
- {
- $parent_id = $this->tree_data[$item_id]['parent_id'];
- $num_kids = $this->getNumKids($parent_id);
- if (!$parent_id || !$num_kids) {
- return false;
- }
- return $this->tree_childs[$parent_id][0] == $item_id;
- }
-
- /**
- * checks if given item is a kid or kidkid...of given ancestor
- *
- * checks if given item is a kid or kidkid...of given ancestor
- *
- * @param string $ancestor_id
- * @param string $item_id
- * @return boolean
- */
- public function isChildOf($ancestor_id,$item_id)
- {
- return in_array($item_id,$this->getKidsKids($ancestor_id));
- }
-
- /**
- * checks if item has one or more kids
- *
- * @param string $item_id
- * @return boolean
- */
- public function hasKids($item_id)
- {
- return $this->getNumKids($item_id) > 0;
- }
-
- /**
- * Returns tree path
- *
- * returns a string with the item and all parents separated with a slash
- *
- * @param string $item_id
- * @return string
- */
- public function getItemPath($item_id)
- {
- if (!$this->tree_data[$item_id]) {
- return false;
- }
-
- $path = $this->tree_data[$item_id]['name'];
- while($item_id && $item_id !== 'root') {
- $item_id = $this->tree_data[$item_id]['parent_id'];
- $path = $this->tree_data[$item_id]['name'] . " / " . $path;
- }
- return $path;
- }
-
- /**
- * Returns tree path as array of item_id s
- *
- * returns an array containing all parents of given item
- *
- * @param string $item_id
- * @return array
- */
- public function getParents($item_id)
- {
- if (empty($this->tree_data[$item_id])) {
- return [];
- }
-
- $result = [];
- while ($item_id && $item_id !== 'root') {
- $item_id = $this->tree_data[$item_id]['parent_id'];
- $result[] = $item_id;
- }
- return $result;
- }
-
- public function getShortPath($item_id, $length = null, $delimeter = ">", $offset = 0)
- {
- if (!$this->tree_data[$item_id] || $item_id === 'root') {
- return false;
- }
- $parents = array_reverse($this->getParents($item_id));
- array_shift($parents);
- array_push($parents, $item_id);
- $that = $this;
- $parents_names = array_map(function($i) use ($that) {return $that->tree_data[$i]['name'];}, array_slice($parents, $offset, $length ? $length : null));
- return join(" $delimeter ", $parents_names);
- }
-
- /**
- * Returns the maximum priority value from a parents child
- *
- * @param string $parent_id
- * @return int
- */
- public function getMaxPriority($parent_id)
- {
- $children = $this->getKids($parent_id);
- $last = $this->getNumKids($parent_id) - 1;
- return (int) $this->tree_data[$children[$last]]['priority'];
- }
-
- public function getNumEntries($item_id, $num_entries_from_kids = false)
- {
- if (!$num_entries_from_kids || !$this->hasKids($item_id)){
- return $this->tree_data[$item_id]["entries"];
- } else {
- return $this->getNumEntriesKids($item_id);
- }
- }
-
- public function getNumEntriesKids($item_id, $in_recursion = false)
- {
- static $num_entries;
- if (!$in_recursion){
- $num_entries = 0;
- }
- $num_entries += $this->tree_data[$item_id]["entries"];
- $num_kids = $this->getNumKids($item_id);
- if ($num_kids){
- $kids = $this->getKids($item_id);
- for ($i = 0; $i < $num_kids; ++$i){
- $this->getNumEntriesKids($kids[$i],true);
- }
- }
- return (!$in_recursion) ? $num_entries : null;
- }
-
- public function getValue($item_id, $field)
- {
- return isset($this->tree_data[$item_id][$field])
- ? $this->tree_data[$item_id][$field]
- : null;
- }
-}
diff --git a/lib/classes/TreeView.php b/lib/classes/TreeView.php
deleted file mode 100644
index 0bc2810355d86534ee7f7183d8b2ff5a1b084d8a..0000000000000000000000000000000000000000
--- a/lib/classes/TreeView.php
+++ /dev/null
@@ -1,444 +0,0 @@
-<?php
-# Lifter001: TEST
-# Lifter002: TODO
-# Lifter007: TODO
-
-// +---------------------------------------------------------------------------+
-// This file is part of Stud.IP
-// TreeView.php
-// Class to print out html represantation of a tree object based on TreeAbstract.php
-//
-// Copyright (c) 2002 André Noack <noack@data-quest.de>
-// Suchi & Berg GmbH <info@data-quest.de>
-// +---------------------------------------------------------------------------+
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or any later version.
-// +---------------------------------------------------------------------------+
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// +---------------------------------------------------------------------------+
-
-/**
-* Class to print out html represantation of a tree object based on TreeAbstract.php
-*
-* @access public
-* @author André Noack <noack@data-quest.de>
-* @package
-*/
-class TreeView {
-
- /**
- * Reference to the tree structure
- *
- * @access private
- * @var object StudipRangeTree $tree
- */
- var $tree;
- /**
- * name of used tree class
- *
- * @access private
- * @var string $tree_class_name
- */
- var $tree_class_name;
- /**
- * contains the item with the current html anchor
- *
- * @access public
- * @var string $anchor
- */
- var $anchor;
- /**
- * array containing all open items
- *
- * this is a reference to a global session variable, managed by PHPLib
- * @access public
- * @var array $open_items
- */
- var $open_items;
- /**
- * array containing all open item nodes
- *
- * this is a reference to a global session variable, managed by PHPLib
- * @access public
- * @var array $open_ranges
- */
- var $open_ranges;
- /**
- * the item to start with
- *
- * @access private
- * @var string $start_item_id
- */
- var $start_item_id;
- /**
- * the content of the root element
- *
- * @access public
- * @var string $root_content
- */
- var $root_content;
-
- /**
- * the maximum amount of columns in a title
- *
- * @access public
- * @var string $max_cols
- */
- var $max_cols = 80;
-
- /**
- * draw red icons
- *
- * @access public
- * @var boolean $use_aging
- */
- var $use_aging = false;
- var $pic_open;
- var $pic_close;
-
- /**
- * constructor
- *
- * @access public
- * @param string $tree_class_name name of used tree class
- * @param mixed $args argument passed to the tree class
- */
- public function __construct($tree_class_name,$args = null)
- {
- $this->tree_class_name = $tree_class_name;
- $this->tree = TreeAbstract::GetInstance($tree_class_name, $args);
- // TODO Die Logik hinter forumgrau2 und forumgraurunt2 muss
- // komplett erneuert werden; dann können auch Instanzen der
- // Klasse "Icon" verwendet werden.
- $this->pic_open = $this->use_aging
- ? 'forumgraurunt2.png'
- : 'icons/blue/arr_1down.svg';
- $this->pic_close = $this->use_aging
- ? 'forumgrau2.png'
- : 'icons/blue/arr_1right.svg';
-
- URLHelper::bindLinkParam('open_ranges', $this->open_ranges);
- URLHelper::bindLinkParam('open_items', $this->open_items);
-
- $this->handleOpenRanges();
- }
-
- /**
- * manages the link parameters used for the open/close thing
- *
- * @access private
- */
- private function handleOpenRanges()
- {
- $close_range = Request::option('close_range');
- if ($close_range) {
- if ($close_range === 'root'){
- $this->open_ranges = null;
- $this->open_items = null;
- } else {
- $kidskids = $this->tree->getKidsKids($close_range);
- $kidskids[] = $close_range;
- foreach ($kidskids as $kid) {
- unset($this->open_ranges[$kid]);
- unset($this->open_items[$kid]);
- }
- }
- $this->anchor = $close_range;
- }
-
- $open_range = Request::option('open_range');
- if ($open_range) {
- $kidskids = $this->tree->getKidsKids($open_range);
- $kidskids[] = $open_range;
- foreach ($kidskids as $kid) {
- $this->open_ranges[$kid] = true;
- }
- $this->anchor = $open_range;
- }
-
- $toggle_item = Request::option('close_item') ?: Request::option('open_item');
- if ($toggle_item){
- if (!empty($this->open_items[$toggle_item])) {
- unset($this->open_items[$toggle_item]);
- } else {
- $this->openItem($toggle_item);
- $this->openRange($toggle_item);
- }
- $this->anchor = $toggle_item;
- }
-
- if (Request::option('item_id')) {
- $this->anchor = Request::option('item_id');
- }
- }
-
- function openItem($item_id)
- {
- $this->open_items[$item_id] = true;
- $this->openRange($this->tree->tree_data[$item_id]['parent_id']);
- }
-
- function openRange($item_id)
- {
- $this->open_ranges[$item_id] = true;
-
- $parents = $this->tree->getParents($item_id);
- foreach ($parents as $parent) {
- $this->open_ranges[$parent] = true;
- }
- }
-
- /**
- * prints out the tree beginning with a given item
- *
- * @access public
- * @param string $item_id
- */
- function showTree($item_id = "root"){
- $items = [];
- if (!is_array($item_id)){
- $items[0] = $item_id;
- $this->start_item_id = $item_id;
- } else {
- $items = $item_id;
- }
- $num_items = count($items);
- for ($j = 0; $j < $num_items; ++$j){
- $this->printLevelOutput($items[$j]);
- $this->printItemOutput($items[$j]);
- if ($this->tree->hasKids($items[$j]) && !empty($this->open_ranges[$items[$j]])) {
- $this->showTree($this->tree->tree_childs[$items[$j]]);
- }
- }
- return;
-}
-
- /**
- * prints out the lines before an item ("Strichlogik" (c) rstockm)
- *
- * @access private
- * @param string $item_id
- */
- function printLevelOutput($item_id)
- {
- $level_output = "";
- if ($item_id != $this->start_item_id){
- if ($this->tree->isLastKid($item_id))
- $level_output = "<td class=\"blank tree-indent\" valign=\"top\" nowrap>"
- . Assets::img('forumstrich2.gif')
- . "</td>"; //last
- else
- $level_output = "<td class=\"blank tree-indent\" valign=\"top\" nowrap>"
- . Assets::img('forumstrich3.gif')
- . "</td>"; //crossing
- $parent_id = $item_id;
- while($this->tree->tree_data[$parent_id]['parent_id'] != $this->start_item_id){
- $parent_id = $this->tree->tree_data[$parent_id]['parent_id'];
- if ($this->tree->isLastKid($parent_id))
- $level_output = "<td class=\"blank tree-indent\" valign=\"top\" width=\"10\" nowrap>"
- . Assets::img('forumleer.gif', ['size' => '10@20'])
- . "</td>" . $level_output; //nothing
- else
- $level_output = "<td class=\"blank tree-indent\" valign=\"top\" nowrap>"
- . Assets::img('forumstrich.gif')
- . "</td>" . $level_output; //vertical line
- }
- }
- echo "\n<table border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>$level_output";
- return;
- }
-
- /**
- * prints out one item
- *
- * @access private
- * @param string $item_id
- */
- function printItemOutput($item_id)
- {
- echo $this->getItemHeadPics($item_id);
- echo "\n<td class=\"printhead\" nowrap width=\"1\" valign=\"middle\">";
- if ($this->anchor == $item_id)
- echo "<a name=\"anchor\">";
- echo Assets::img('forumleer.gif', ['size' => '1@20']);
- if ($this->anchor == $item_id)
- echo "</a>";
- echo "\n</td><td class=\"printhead\" align=\"left\" width=\"99%\" nowrap valign=\"bottom\">";
- echo $this->getItemHead($item_id);
- echo "</td></tr></table>";
- if (!empty($this->open_items[$item_id])) {
- $this->printItemDetails($item_id);
- }
- return;
- }
-
- /**
- * prints out the details for an item, if item is open
- *
- * @access private
- * @param string $item_id
- */
- function printItemDetails($item_id){
- $level_output = '';
- if (!$this->tree->hasKids($item_id) || !$this->open_ranges[$item_id] || $item_id == $this->start_item_id)
- $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumleer.gif') . "\">"
- . Assets::img('forumleer.gif', ['size' => '10@20'])
- . "</td>" . $level_output;
- else
- $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumstrich.gif') . "\">"
- . Assets::img('forumleer.gif', ['size' => '10@20'])
- . "</td>" . $level_output;
-
- if (($this->tree->isLastKid($item_id) && !($item_id == $this->start_item_id)) || (!$this->open_ranges[$item_id] && $item_id == $this->start_item_id) || ($item_id == $this->start_item_id && !$this->tree->hasKids($item_id)))
- $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumleer.gif') . "\">"
- . Assets::img('forumleer.gif', ['size' => '10@20'])
- . "</td>" . $level_output;
- else
- $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumstrich.gif') ."\">"
- . Assets::img('forumleer.gif', ['size' => '10@20'])
- . "</td>" . $level_output;
- if ($item_id != $this->start_item_id){
- $parent_id = $item_id;
- while($this->tree->tree_data[$parent_id]['parent_id'] != $this->start_item_id){
- $parent_id = $this->tree->tree_data[$parent_id]['parent_id'];
- if ($this->tree->isLastKid($parent_id))
- $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumleer.gif') . "\">"
- . Assets::img('forumleer.gif', ['size' => '10@20'])
- . "</td>" . $level_output; //nothing
- else
- $level_output = "<td class=\"blank\" background=\"" . Assets::image_path('forumstrich.gif') . "\">"
- . Assets::img('forumleer.gif', ['size' => '10@20'])
- . "</td>" . ($level_output ?? ''); //vertical line
- }
- }
- //$level_output = "<td class=\"blank\" background=\"".$GLOBALS['ASSETS_URL']."images/forumleer.gif\" ><img src=\"".$GLOBALS['ASSETS_URL']."images/forumleer.gif\" width=\"20\" height=\"20\" border=\"0\" ></td>" . $level_output;
-
- echo "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\"><tr>$level_output";
- echo "<td class=\"printcontent\" width=\"100%\"><br>";
- echo $this->getItemContent($item_id);
- echo "<br></td></tr></table>";
- }
-
- /**
- * returns html for the icons in front of the name of the item
- *
- * @access private
- * @param string $item_id
- * @return string
- */
- function getItemHeadPics($item_id)
- {
- $head = $this->getItemHeadFrontPic($item_id);
- $head .= "\n<td class=\"printhead\" nowrap align=\"left\" valign=\"bottom\">";
- if ($this->tree->hasKids($item_id)){
- $head .= "<a href=\"";
- $head .= !empty($this->open_ranges[$item_id])
- ? URLHelper::getLink($this->getSelf("close_range={$item_id}"))
- : URLHelper::getLink($this->getSelf("open_range={$item_id}"));
- $head .= "\">";
- $head .= Icon::create('folder-full', 'clickable', ['title' => !empty($this->open_ranges[$item_id]) ? _('Alle Unterelemente schließen') : _('Alle Unterelemente öffnen')])->asImg(16, ['class' => 'text-top']);
- $head .= "</a>";
- } else {
- $head .= Icon::create('folder-empty', 'clickable', ['title' => _('Dieses Element hat keine Unterelemente')])->asImg();
- }
- return $head . "</td>";
- }
-
- function getItemHeadFrontPic($item_id)
- {
- if ($this->use_aging){
- $head = "<td bgcolor=\"" . $this->getAgingColor($item_id) . "\" class=\""
- . (($this->open_items[$item_id]) ? 'printhead3' : 'printhead2')
- . "\" nowrap width=\"1%\" align=\"left\" valign=\"top\">";
- } else {
- $head = "<td class=\"printhead\" nowrap align=\"left\" valign=\"bottom\">";
- }
- $head .= "<a href=\"";
- $head .= !empty($this->open_items[$item_id])
- ? URLHelper::getLink($this->getSelf("close_item={$item_id}")) . "\"" . tooltip(_("Dieses Element schließen"),true) . ">"
- : URLHelper::getLink($this->getSelf("open_item={$item_id}")) . "\"" . tooltip(_("Dieses Element öffnen"),true) . ">";
- $head .= Assets::img(!empty($this->open_items[$item_id]) ? $this->pic_open : $this->pic_close);
- #$head .= (!$this->open_items[$item_id]) ? "<img src=\"".$GLOBALS['ASSETS_URL']."images/forumleer.gif\" width=\"5\" border=\"0\">" : "";
- $head .= "</a>";
- $head .= '</td>';
- return $head;
- }
-
- /**
- * returns html for the name of the item
- *
- * @access private
- * @param string $item_id
- * @return string
- */
- function getItemHead($item_id){
- $head = "";
- $head .= " <a class=\"tree\" href=\"";
- $head .= !empty($this->open_items[$item_id])
- ? URLHelper::getLink($this->getSelf("close_item={$item_id}")) . "\"" . tooltip(_("Dieses Element schließen"),true) . "><b>"
- : URLHelper::getLink($this->getSelf("open_item={$item_id}")) . "\"" . tooltip(_("Dieses Element öffnen"),true) . ">";
- $head .= htmlReady(my_substr($this->tree->tree_data[$item_id]['name'],0,$this->max_cols));
- $head .= (!empty($this->open_items[$item_id])) ? "</b></a>" : "</a>";
- return $head;
- }
-
- /**
- * returns html for the content body of the item
- *
- * @access private
- * @param string $item_id
- * @return string
- */
- function getItemContent($item_id){
- $content = "\n<table width=\"90%\" cellpadding=\"2\" cellspacing=\"2\" align=\"center\" style=\"font-size:10pt\">";
- if ($item_id == "root"){
- $content .= "\n<tr><td class=\"table_header_bold\" align=\"left\">" . htmlReady($this->tree->root_name) ." </td></tr>";
- $content .= "\n<tr><td class=\"blank\" align=\"left\">" . $this->root_content ." </td></tr>";
- $content .= "\n</table>";
- return $content;
- }
- $content .= "\n<tr><td class=\"blank\" align=\"left\">Inhalt für Element <b>{$this->tree->tree_data[$item_id]['name']} ($item_id)</b><br>".formatReady($this->tree->tree_data[$item_id]['description'])."</td></tr>";
- $content .= "</table>";
- return $content;
- }
-
- function getAgingColor($item_id){
- $the_time = time();
- $chdate = $this->tree->tree_data[$item_id]['chdate'];
- if ($chdate == 0){
- $timecolor = "#BBBBBB";
- } else {
- if (($the_time - $chdate) < 86400){
- $timecolor = "#FF0000";
- } else {
- $timediff = (int) log(($the_time - $chdate) / 86400 + 1) * 15;
- if ($timediff >= 68){
- $timediff = 68;
- }
- $red = dechex(255 - $timediff);
- $other = dechex(119 + $timediff);
- $timecolor = "#" . $red . $other . $other;
- }
- }
- return $timecolor;
- }
-
- /**
- * returns script name
- *
- * @access private
- * @param string $param
- * @return string
- */
- function getSelf($param = ""){
- return "?" . $param . "#anchor";
- }
-}
diff --git a/lib/extern/ExternPageCourseDetails.php b/lib/extern/ExternPageCourseDetails.php
index 8cbc7a12a1bd521f740c450cbe7331e87167e076..d9e64d9e275dce3da37729383e38adf66f88362f 100644
--- a/lib/extern/ExternPageCourseDetails.php
+++ b/lib/extern/ExternPageCourseDetails.php
@@ -180,12 +180,13 @@ class ExternPageCourseDetails extends ExternPage
*/
protected function getContentRangePaths(Course $course): array
{
- $content = [];
- $paths = get_sem_tree_path($course->id, $this->rangepathlevel);
- if (is_array($paths)) {
- $content = array_values($paths);
+ $paths = [];
+ foreach ($course->study_areas as $study_area) {
+ $paths[] = $study_area->getPath();
}
- return ['RANGE_PATHS' => $content];
+ asort($paths);
+
+ return ['RANGE_PATHS' => $paths];
}
/**
diff --git a/lib/functions.php b/lib/functions.php
index e1b29ed01598d6719bf8a8f05d03778cf7075483..5659aa5ee625e03b8bde2b63d8d4e2b57c5c28e9 100644
--- a/lib/functions.php
+++ b/lib/functions.php
@@ -424,28 +424,6 @@ function get_userid($username = "")
}
-/**
- * Return an array containing the nodes of the sem-tree-path
- *
- * @param string $seminar_id the seminar to get the path for
- * @param int $depth the depth
- * @param string $delimeter a string to separate the path parts
- *
- * @return array
- */
-function get_sem_tree_path($seminar_id, $depth = false, $delimeter = ">")
-{
- $the_tree = TreeAbstract::GetInstance("StudipSemTree");
- $view = DbView::getView('sem_tree');
- $ret = [];
- $view->params[0] = $seminar_id;
- $rs = $view->get_query("view:SEMINAR_SEM_TREE_GET_IDS");
- while ($rs->next_record()){
- $ret[$rs->f('sem_tree_id')] = $the_tree->getShortPath($rs->f('sem_tree_id'), null, $delimeter, $depth ? $depth - 1 : 0);
- }
- return $ret;
-}
-
/**
* check_and_set_date
*
diff --git a/lib/meine_seminare_func.inc.php b/lib/meine_seminare_func.inc.php
index 297bf3fc71b101736b88ce364404d77312eb699f..39f4fa115d995c43a80dced16da67fbf3add8818 100644
--- a/lib/meine_seminare_func.inc.php
+++ b/lib/meine_seminare_func.inc.php
@@ -20,16 +20,8 @@ function get_group_names(string $group_field, array $groups): array
return (string) $all_semester[$key]['name'];
};
} elseif ($group_field === 'sem_tree_id') {
- $the_tree = TreeAbstract::GetInstance(StudipSemTree::class, ['build_index' => true]);
- $mapper = function ($key) use ($the_tree): string {
- if (!empty($the_tree->tree_data[$key])) {
- return implode(' > ', array_filter([
- $the_tree->getShortPath($the_tree->tree_data[$key]['parent_id']),
- $the_tree->tree_data[$key]['name'],
- ]));
- }
-
- return _('keine Studienbereiche eingetragen');
+ $mapper = function ($key): string {
+ return StudipStudyArea::getNode($key)->getPath(' > ');
};
} elseif ($group_field === 'sem_status') {
$mapper = function ($key): string {
@@ -82,8 +74,9 @@ function sort_groups($group_field, &$groups)
case 'sem_tree_id':
uksort($groups, function ($a, $b) {
- $the_tree = TreeAbstract::GetInstance('StudipSemTree', ['build_index' => true]);
- return $the_tree->tree_data[$a]['index'] - $the_tree->tree_data[$b]['index'];
+ $a_obj = StudipStudyArea::getNode($a);
+ $b_obj = StudipStudyArea::getNode($b);
+ return strcmp($a_obj->name, $b_obj->name);
});
break;
diff --git a/lib/models/StudipStudyArea.php b/lib/models/StudipStudyArea.php
index 6c3f5821f2dafb825475816abe4783b83765cee1..4e407b4169016b54991a62615d953a042657c617 100644
--- a/lib/models/StudipStudyArea.php
+++ b/lib/models/StudipStudyArea.php
@@ -478,6 +478,25 @@ class StudipStudyArea extends SimpleORMap implements StudipTreeNode
}
}
+ /**
+ * Retrieves all child nodes of this study area as a flat list.
+ *
+ * @param bool $only_visible Whether to include only visible nodes (true)
+ * or all nodes (false). Defaults to false.
+ *
+ * @return StudipStudyArea[] A list of all child nodes of this node.
+ */
+ public function getAllChildNodes(bool $only_visible = false) : array
+ {
+ $result = [];
+ $children = $this->getChildNodes($only_visible);
+ foreach ($children as $child) {
+ $result[] = $child;
+ $result = array_merge($result, $child->getAllChildNodes($only_visible));
+ }
+ return $result;
+ }
+
/**
* @see StudipTreeNode::countCourses()
*/
diff --git a/lib/modules/CoreOverview.php b/lib/modules/CoreOverview.php
index 94005da3edd6fb4d09d8e92a81f1533e3d31c621..8d4606d2cd701499c4581ca3a4707ef73e2678b9 100644
--- a/lib/modules/CoreOverview.php
+++ b/lib/modules/CoreOverview.php
@@ -89,9 +89,20 @@ class CoreOverview extends CorePlugin implements StudipModule
$navigation->setActiveImage(Icon::create('seminar', Icon::ROLE_INFO));
if ($object_type !== 'sem') {
$navigation->addSubNavigation('info', new Navigation(_('Kurzinfo'), 'dispatch.php/institute/overview'));
- $navigation->addSubNavigation('courses', new Navigation(_('Veranstaltungen'), 'show_bereich.php?level=s&id='.$course_id));
- $navigation->addSubNavigation('schedule', new Navigation(_('Veranstaltungs-Stundenplan'), 'dispatch.php/institute/schedule/index/' . $course_id));
-
+ $range_tree_node = RangeTreeNode::findOneByStudip_object_id($course_id);
+ if ($range_tree_node) {
+ $navigation->addSubNavigation(
+ 'courses',
+ new Navigation(_('Veranstaltungen'),
+ 'dispatch.php/search/courses',
+ [
+ 'node_id' => 'RangeTreeNode_' . $range_tree_node->id,
+ 'type' => 'rangetree'
+ ]
+ )
+ );
+ $navigation->addSubNavigation('schedule', new Navigation(_('Veranstaltungs-Stundenplan'), 'dispatch.php/institute/schedule/index/' . $course_id));
+ }
if ($GLOBALS['perm']->have_studip_perm('admin', $course_id)) {
$navigation->addSubNavigation('admin', new Navigation(_('Administration der Einrichtung'), 'dispatch.php/institute/basicdata/index?new_inst=TRUE'));
}
diff --git a/lib/navigation/SearchNavigation.php b/lib/navigation/SearchNavigation.php
index 66ca672a5fadbed741d2763fb7f6e63876ce5ff4..7562febf61fbf4651c55344b535c988d9f792c02 100644
--- a/lib/navigation/SearchNavigation.php
+++ b/lib/navigation/SearchNavigation.php
@@ -31,6 +31,169 @@ class SearchNavigation extends Navigation
$this->setImage(Icon::create('search', 'navigation', ['title' => _('Suche')]));
}
+ /**
+ * Returns a new navigation object for the sidebar according to the name
+ * of the option.
+ * The option name is the key of an entry in the array with the navigation
+ * options.
+ *
+ * The navigation options are configured in the global configuration as an
+ * array. For further details see documentation of entry
+ * COURSE_SEARCH_NAVIGATION_OPTIONS in global configuration.
+ *
+ * This is an example with all possible options.
+ * Note that the "target" attribute has no meaning anymore and is only there
+ * for backwards compatibility with existing configurations. The target is
+ * now hardcoded to "sidebar".
+ *
+ * {
+ * // "courses", "semtree" and "rangetree" are the "old" search options.
+ * // The link text is fixed.
+ * "courses":{
+ * "visible":true,
+ * // The target indicates where the link to this search option is
+ * // placed. Possible values are "sidebar" for a link in the sidebar
+ * // or "courses" to show a link (maybe with picture) below the
+ * // "course search".
+ * "target":"sidebar"
+ * },
+ * "semtree":{
+ * "visible":true,
+ * "target":"sidebar"
+ * },
+ * "rangetree":{
+ * "visible":false,
+ * "target":"sidebar"
+ * },
+ * // New option to acivate the search for modules and the systematic
+ * // search in studycourses, field of study and degrees.
+ * "module":{
+ * "visible":true,
+ * "target":"sidebar"
+ * },
+ * // This option shows a direct link in the sidebar to an entry (level)
+ * // in the range tree. The link text is the name of the level.
+ * "fb3_hist":{
+ * "visible":true,
+ * "target":"sidebar",
+ * "range_tree_id":"d1a07cf0c8057c664279214cc070b580"
+ * },
+ * // The same for an entry in the sem tree.
+ * "grundstudium":{
+ * "visible":true,
+ * "target":"sidebar",
+ * "sem_tree_id":"e1a07cf0c8057c664279214cc070b580"
+ * },
+ * // This shows a link in the sidebar to the course search. The text is
+ * // availlable in two languages.
+ * "vvz":{
+ * "visible":true,
+ * "target":"sidebar",
+ * "url":"dispatch.php/search/courses?level=f&option=vav",
+ * "title":{
+ * "de_DE":"Veranstaltungsverzeichnis",
+ * "en_GB":"Course Catalogue"
+ * }
+ * },
+ * // This option uses an url with search option and shows a link in the
+ * // sidebar to an entry in the range tree with all courses.
+ * "test":{
+ * "visible":true,
+ * "target":"sidebar",
+ * "url":"dispatch.php/search/courses?start_item_id=d1a07cf0c8057c664279214cc070b580&cmd=show_sem_range_tree&item_id=d1a07cf0c8057c664279214cc070b580_withkids&level=ev",
+ * "title":{
+ * "de_DE":"Historisches Institut",
+ * "en_GB":"Historical Institute"
+ * }
+ * },
+ * // This option shows a link to the sem tree with picture below the
+ * // course search (target: courses).
+ * // This is the behaviour of Stud.IP < 4.2.
+ * "csemtree":{
+ * "visible":true,
+ * "target":"courses",
+ * "url":"dispatch.php/search/courses?level=vv",
+ * "img":{
+ * "filename":"directory-search.png",
+ * "attributes":{
+ * "size":"260@100"
+ * }
+ * },
+ * "title":{
+ * "de_DE":"Suche im Vorlesungsverzeichnis",
+ * "en_GB":"Search course directory"
+ * }
+ * },
+ * // This option shows a link to the range tree with picture below the
+ * // course search (target: courses).
+ * // This is the behaviour of Stud.IP < 4.2.
+ * "crangetree":{
+ * "visible":true,
+ * "target":"courses",
+ * "url":"dispatch.php/search/courses?level=ev",
+ * "img":{
+ * "filename":"institute-search.png",
+ * "attributes":{
+ * "size":"260@100"
+ * }
+ * },
+ * "title":{
+ * "de_DE":"Suche in Einrichtungen",
+ * "en_GB":"Search institutes"
+ * }
+ * }
+ * }
+ *
+ *
+ * @param string $option_name
+ * @return Navigation|null
+ */
+ protected function getSearchOptionNavigation(?string $option_name = null): ?Navigation
+ {
+ // return first visible search option
+ if ($option_name === null) {
+ $options = Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS;
+ foreach ($options as $name => $option) {
+ if ($option['visible'] && $option['target'] === 'sidebar') {
+ return $this->getSearchOptionNavigation($name);
+ }
+ }
+ return null;
+ }
+
+ $installed_languages = array_keys(Config::get()->INSTALLED_LANGUAGES);
+ $language = $_SESSION['_language'] ?? reset($installed_languages);
+ $option = Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS[$option_name];
+ if (!$option['visible'] || $option['target'] !== 'sidebar') {
+ return null;
+ }
+ if (empty($option['url'])) {
+ return match ($option_name) {
+ 'courses',
+ 'semtree' =>
+ new Navigation(
+ _('Vorlesungsverzeichnis'),
+ URLHelper::getURL('dispatch.php/search/courses', ['type' => 'semtree'], true)
+ ),
+ 'rangetree' =>
+ new Navigation(
+ _('Einrichtungsverzeichnis'),
+ URLHelper::getURL('dispatch.php/search/courses', ['type' => 'rangetree'], true)
+ ),
+ 'module' =>
+ new MVVSearchNavigation(
+ _('Modulverzeichnis'),
+ URLHelper::getURL('dispatch.php/search/module'),
+ null,
+ true
+ )
+ };
+ } else {
+ return new Navigation($option['title'][$language],
+ URLHelper::getURL($option['url'], ['option' => $option_name], true));
+ }
+ }
+
/**
* Initialize the subnavigation of this item. This method
* is called once before the first item is added or removed.
@@ -38,29 +201,29 @@ class SearchNavigation extends Navigation
public function initSubNavigation()
{
parent::initSubNavigation();
- if($GLOBALS['user']->id != 'nobody'){
- // global search
- $navigation = new Navigation(_('Globale Suche'), 'dispatch.php/search/globalsearch');
- $this->addSubNavigation('globalsearch', $navigation);
- }
+ if($GLOBALS['user']->id != 'nobody'){
+ // global search
+ $navigation = new Navigation(_('Globale Suche'), 'dispatch.php/search/globalsearch');
+ $this->addSubNavigation('globalsearch', $navigation);
+ }
// browse courses
// get first search option
- if (($GLOBALS['user']->id == 'nobody' && Config::get()->COURSE_SEARCH_IS_VISIBLE_NOBODY) || $GLOBALS['user']->id != 'nobody') {
- $navigation_option = SemBrowse::getSearchOptionNavigation('sidebar');
+ if (($GLOBALS['user']->id == 'nobody' && Config::get()->COURSE_SEARCH_IS_VISIBLE_NOBODY) || $GLOBALS['user']->id != 'nobody') {
+ $navigation_option = $this->getSearchOptionNavigation();
- if ($navigation_option) {
- $navigation = new Navigation(
- _('Veranstaltungsverzeichnis'),
- $navigation_option->getURL()
- );
- foreach (array_keys(Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS) as $name) {
- $navigation_option = SemBrowse::getSearchOptionNavigation('sidebar', $name);
- if ($navigation_option) {
- $navigation->addSubNavigation($name, $navigation_option);
- }
+ if ($navigation_option) {
+ $navigation = new Navigation(
+ _('Veranstaltungsverzeichnis'),
+ $navigation_option->getURL()
+ );
+ foreach (array_keys(Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS) as $name) {
+ $navigation_option = $this->getSearchOptionNavigation($name);
+ if ($navigation_option) {
+ $navigation->addSubNavigation($name, $navigation_option);
+ }
}
- $this->addSubNavigation('courses', $navigation);
+ $this->addSubNavigation('courses', $navigation);
}
}
diff --git a/public/show_bereich.php b/public/show_bereich.php
deleted file mode 100644
index 2a5e55d4545a9a27a73f1572aa3170d5cf328164..0000000000000000000000000000000000000000
--- a/public/show_bereich.php
+++ /dev/null
@@ -1,147 +0,0 @@
-<?php
-# Lifter001: TEST
-# Lifter002: TEST
-# Lifter007: TEST
-# Lifter003: TEST
-# Lifter010: TEST
-/*
-show_bereich.php - Anzeige von Veranstaltungen eines Bereiches oder Institutes
-Copyright (C) 2000 Cornelis Kater <ckater@gwdg.de>
-
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-require '../lib/bootstrap.php';
-
-ob_start();
-page_open(["sess" => "Seminar_Session", "auth" => "Seminar_Auth", "perm" => "Seminar_Perm", "user" => "Seminar_User"]);
-
-include 'lib/seminar_open.php'; // initialise Stud.IP-Session
-
-$intro_text = $head_text = '';
-
-$level = Request::option('level');
-$id = Request::option('id');
-
-if ($id) {
- URLHelper::bindLinkParam('id',$id);
- URLHelper::bindLinkParam('level',$level);
-}
-
-$group_by = Request::int('group_by', 0);
-
- // store the seleced semester in the session
-if (Request::option('select_sem')) {
- $_SESSION['_default_sem'] = Request::option('select_sem');
-}
-
-$show_semester = Request::option('select_sem', $_SESSION['_default_sem']);
-$sem_browse_obj = new SemBrowse(['group_by' => 0]);
-$sem_browse_obj->sem_browse_data['default_sem'] = "all";
-$sem_browse_obj->sem_number = false;
-$sem_browse_obj->target_url = "dispatch.php/course/details/"; //teilt der nachfolgenden Include mit, wo sie die Leute hinschicken soll
-$sem_browse_obj->target_id = "sem_id"; //teilt der nachfolgenden Include mit, wie die id die übergeben wird, bezeichnet werden soll
-$sem_browse_obj->sem_browse_data['level'] = $level;
-if ($show_semester) {
- $sem_number = Semester::getIndexById($show_semester);
- $sem_browse_obj->sem_browse_data['default_sem'] = $sem_number;
- $sem_browse_obj->sem_number[0] = $sem_number;
-}
-
-switch ($level) {
-case "sbb":
- $sem_browse_obj->sem_browse_data['start_item_id'] = $id;
- $sem_browse_obj->get_sem_range($id, false);
- $sem_browse_obj->show_result = true;
- $sem_browse_obj->sem_browse_data['sset'] = false;
-
- $the_tree = $sem_browse_obj->sem_tree->tree;
- $bereich_typ = _("Studienbereich");
- $head_text = _("Übersicht aller Veranstaltungen eines Studienbereichs");
- $intro_text = sprintf(_("Alle Veranstaltungen, die dem Studienbereich: <br><b>%s</b><br> zugeordnet wurden."),
- htmlReady($the_tree->getShortPath($id)));
- $excel_text = strip_tags(DecodeHtml($intro_text));
- break;
-case "s":
- $db = DBManager::get();
- $bereich_typ=_("Einrichtung");
- $head_text = _("Übersicht aller Veranstaltungen einer Einrichtung");
- $intro_text = sprintf(_("Alle Veranstaltungen der Einrichtung: <b>%s</b>"), htmlReady(Institute::find($id)->name));
- $excel_text = strip_tags(DecodeHtml($intro_text));
-
- $parameters = [$id];
- if ($show_semester) {
- $query = "SELECT seminar_inst.seminar_id
- FROM seminar_inst
- LEFT JOIN seminare AS s ON (seminar_inst.seminar_id = s.Seminar_id)
- LEFT JOIN semester_courses ON (semester_courses.course_id = s.Seminar_id)
- WHERE (
- semester_courses.semester_id = ?
- OR semester_courses.semester_id IS NULL
- )
- AND seminar_inst.Institut_id = ?";
- array_unshift($parameters, $show_semester);
- } else {
- $query = "SELECT seminar_inst.seminar_id
- FROM seminar_inst
- LEFT JOIN seminare AS s ON (seminar_inst.seminar_id = s.Seminar_id)
- WHERE seminar_inst.Institut_id = ?";
- }
- if (!$GLOBALS['perm']->have_perm(Config::get()->SEM_VISIBILITY_PERM)) {
- $query .= " AND s.visible = 1";
- }
- $statement = DBManager::get()->prepare($query);
- $statement->execute($parameters);
- $seminar_ids = $statement->fetchAll(PDO::FETCH_COLUMN);
- $sem_browse_obj->sem_browse_data['search_result'] = array_flip($seminar_ids);
- $sem_browse_obj->show_result = true;
- break;
-}
-
-PageLayout::setHelpKeyword("Basis.Informationsseite");
-PageLayout::setTitle(($level == "s" ? Context::getHeaderLine() ." - " : "").$head_text);
-if ($level == "s" && Context::getId() && Context::isInstitute()) {
- Navigation::activateItem('/course/main/courses');
-}
-
-$sidebar = Sidebar::get();
-$semester = new SelectWidget(_("Semester:"), URLHelper::getURL(), 'select_sem');
-foreach (array_reverse(Semester::getAll()) as $one) {
- $semester->addElement(new SelectElement($one->id, $one->name, $one->id == $show_semester));
-}
-$sidebar->addWidget($semester);
-$grouping = new LinksWidget();
-$grouping->setTitle(_("Anzeige gruppieren:"));
-foreach ($sem_browse_obj->group_by_fields as $i => $field){
- $grouping->addLink(
- $field['name'],
- URLHelper::getURL('?', ['group_by' => $i]),
- $group_by == $i ? Icon::create('arr_1right', 'attention') : null
- );
-}
-$sidebar->addWidget($grouping);
-
-
-?>
-<div><?= $intro_text ?></div>
-<? $sem_browse_obj->print_result(); ?>
-
-<?php
-$layout = $GLOBALS['template_factory']->open('layouts/base.php');
-
-$layout->content_for_layout = ob_get_clean();
-
-echo $layout->render();
-page_close();
diff --git a/templates/sembrowse/quick-search.php b/templates/sembrowse/quick-search.php
deleted file mode 100644
index dbf6e2f987f30bb04eba5ce01bbad6bd7f612dbf..0000000000000000000000000000000000000000
--- a/templates/sembrowse/quick-search.php
+++ /dev/null
@@ -1,65 +0,0 @@
-<?= $search_obj->getFormStart(URLHelper::getLink(), ['class' => 'default']) ?>
-
-<fieldset>
- <legend>
- <?= $GLOBALS['SEM_CLASS'][$_SESSION['sem_portal']["bereich"]]["description"]
- ?: _('Suche nach Veranstaltungen') ?>
- </legend>
-
- <label class="col-3">
- <?= _('Suchbegriff') ?>
- <?= $quicksearch->render() ?>
- </label>
-
- <label class="col-3">
- <?= _('Suchen in') ?>
- <?= $search_obj->getSearchField('qs_choose', [ 'id' => 'search_sem_qs_choose' ]) ?>
- </label>
-
- <? if ($sem_browse_data['level'] === 'vv'): ?>
- <label class="col-3">
- <?= _('in') ?>
- <?= $search_obj->getSearchField('scope_choose', [ 'id' => 'search_sem_scope_choose' ] ,$sem_tree->start_item_id) ?>
- <input type="hidden" name="level" value="vv">
- </label>
- <? endif; ?>
-
- <? if ($sem_browse_data['level'] === 'ev'): ?>
- <label class="col-3">
- <?= _('in') ?>:
- <?= $search_obj->getSearchField('range_choose', [ 'id' => 'search_sem_range_choose', ], $range_tree->start_item_id) ?>
- <input type="hidden" name="level" value="ev">
- </label>
- <? endif; ?>
-
- <input type="hidden" name="search_sem_sem" value="<?= htmlReady($_SESSION['sem_browse_data']['default_sem']) ?>">
-</fieldset>
-
-<footer>
- <span class="button-group">
- <?= $search_obj->getSearchButton(
- [
- 'style' => 'vertical-align:middle',
- 'class' => 'quicksearchbutton',
- ],
- true
- ) ?>
- <?
- $option = Request::get('option');
- $nav = SemBrowse::getSearchOptionNavigation(
- Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS[$option]['target'], $option);
- $url = $nav ? $nav->getUrl() : URLHelper::getUrl('',
- [
- 'level' => $_SESSION['sem_browse_data']['level'],
- 'cmd' => 'qs'
- ]);
- ?>
- <?= Studip\LinkButton::create(
- _('Zurücksetzen'),
- URLHelper::getURL($url, ['reset_all' => 1]),
- ['title' => _('Zurücksetzen')]
- ) ?>
- </span>
-</footer>
-
-<?= $search_obj->getFormEnd() ?>
diff --git a/tests/unit/lib/classes/MarkupClassTest.php b/tests/unit/lib/classes/MarkupClassTest.php
index 347e453032ae159d05b880a16e5e8c95da12e0ec..cba00099d61e19ce88344503c5f250c18df7a289 100644
--- a/tests/unit/lib/classes/MarkupClassTest.php
+++ b/tests/unit/lib/classes/MarkupClassTest.php
@@ -22,7 +22,6 @@ require_once 'tests/unit/fakeserver.php';
# needed by visual.inc.php
require_once 'lib/classes/DbView.php';
-require_once 'lib/classes/TreeAbstract.php';
# needed by Markup.php
require_once 'lib/visual.inc.php';