Revert "fixes #912"

This reverts commit 6237f9aa.

app/controllers/course/overview.php

@@ -75,7 +75,7 @@ class Course_OverviewController extends AuthenticatedController
             $show_link         = $GLOBALS["perm"]->have_studip_perm('autor', $this->course_id) && $this->course->isToolActive('schedule');
             $this->times_rooms = $this->sem->getDatesTemplate('dates/seminar_html', ['link_to_dates' => $show_link, 'show_room' => true]);
 
-            // Fetch teachers
+            // Fettch teachers
             $dozenten      = $this->sem->getMembers('dozent');
             $this->num_dozenten  = count($dozenten);
             $show_dozenten = [];

app/views/news/display.php

@@ -27,13 +27,7 @@
     <? foreach ($news as $new): ?>
     <? $is_new = ($new['chdate'] >= object_get_visit($new->id, 'news', false, false))
             && ($new['user_id'] != $GLOBALS['user']->id); ?>
-        <? if ($is_new && Request::get('unread_news') === 'yes') : ?>
-        <? object_add_view($new->id);
-            object_set_visit($new->id, 'news');?>
-        <? endif ?>
-        <article class="studip toggle <?= ContentBoxHelper::classes($new->id, $is_new) ?>"
-                 id="<?= $new->id ?>"
-                 data-visiturl="<?=URLHelper::getScriptLink('dispatch.php/news/visit')?>">
+    <article class="studip toggle <?= ContentBoxHelper::classes($new->id, $is_new) ?>" id="<?= $new->id ?>" data-visiturl="<?=URLHelper::getScriptLink('dispatch.php/news/visit')?>">
         <header>
             <h1>
                 <a href="<?= ContentBoxHelper::href($new->id, ['contentbox_type' => 'news']) ?>">

lib/classes/ContentBoxHelper.php

@@ -37,7 +37,6 @@ class ContentBoxHelper {
         // Check if new
         if ($is_new) {
             $classes[] = 'new';
-            $classes[] = 'open';
         }
 
         // Return classes

lib/modules/CoreOverview.class.php

@@ -41,8 +41,9 @@ class CoreOverview extends CorePlugin implements StudipModule
         }
 
         $nav = new Navigation(_('Ankündigungen'), '');
+        $url_params = ['redirect_to' => 'dispatch.php/course/overview'];
         if ($result['neue']) {
-            $url_params = ['unread_news' => 'yes'];
+            $url_params['new_news'] = true;
             $nav->setImage(Icon::create('news', Icon::ROLE_ATTENTION), [
                 'title' => sprintf(
                     ngettext(
@@ -67,8 +68,7 @@ class CoreOverview extends CorePlugin implements StudipModule
                 )
             ]);
         }
-        $nav->setURL('dispatch.php/course/overview', $url_params);
-
+        $nav->setURL(URLHelper::getURL('', $url_params));
         return $nav;
     }