remove StudipTransformFormat, fixes #4188

Closes #4188

Merge request studip/studip!3024

RELEASE-NOTES.md

@@ -56,6 +56,7 @@
   - `getPresenceTypes()`
 - Die Klasse `AuxLockRules` wurde ausgebaut. ([Issue #4187](https://gitlab.studip.de/studip/studip/-/issues/4187))
 - Die Klasse `ProfileModel` wurde gelöscht. Die darin enthaltenen Methoden wurden in den `Profile_Controller` verschoben. ([Issue #4185]https://gitlab.studip.de/studip/studip/-/issues/4185))
+- Die Klasse `StudipTransformFormat` wurde ausgebaut ([Issue #4188](https://gitlab.studip.de/studip/studip/-/issues/4188))
 
 ## Security related issues
 

lib/classes/StudipTransformFormat.php

-<?php
-/**
- * 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.
- *
- * @author      <mlunzena@uos.de
- * @license     http://www.gnu.org/licenses/gpl-2.0.html GPL version 2
- * @category    Stud.IP
- */
-
-/**
- * Format class to transform text before it is saved into the database.
- * @deprecated since Stud.IP 5.3
- */
-class StudipTransformFormat extends TextFormat
-{
-    /**
-     * list of global Stud.IP transform markup rules
-     */
-    private static $studip_rules = [
-        'signature' => [
-            'start'    => '(?<!~)~~~(?!~)',
-            'callback' => 'StudipTransformFormat::markupSignature'
-        ]
-        ,'nop' => [
-            'start'    => '\[nop\](.*?)\[\/nop\]',
-            'callback' => 'StudipTransformFormat::markupNoFormat'
-        ],        
-    ];
-
-    /**
-     * Returns the list of global Stud.IP markup rules as an array.
-     * Each entry has the following attributes: 'start', 'end' and
-     * 'callback'. The rule name is used as the entry's array key.
-     *
-     * @return array list of all markup rules
-     */
-    public static function getStudipMarkups()
-    {
-        return self::$studip_rules;
-    }
-
-    /**
-     * Adds a new markup rule to the global Stud.IP markup set. This can
-     * also be used to replace an existing markup rule. The end regular
-     * expression is optional (i.e. may be NULL) to indicate that this
-     * rule has an empty content model. The callback is called whenever
-     * the rule matches and is passed the following arguments:
-     *
-     * - $markup    the markup parser object
-     * - $matches   match results of preg_match for $start
-     * - $contents  (parsed) contents of this markup rule
-     *
-     * @param string $name      name of this rule
-     * @param string $start     start regular expression
-     * @param string $end       end regular expression (optional)
-     * @param callback $callback function generating output of this rule
-     */
-    public static function addStudipMarkup($name, $start, $end, $callback)
-    {
-        self::$studip_rules[$name] = compact('start', 'end', 'callback');
-    }
-
-    /**
-     * Removes a markup rule from the global Stud.IP markup set.
-     *
-     * @param string $name      name of the rule
-     */
-    public static function removeStudipMarkup($name)
-    {
-        unset(self::$studip_rules[$name]);
-    }
-
-    /**
-     * Initializes a new StudipFormat instance.
-     */
-    public function __construct()
-    {
-        parent::__construct(self::getStudipMarkups());
-    }
-
-    /**
-     * Stud.IP markup for signatures
-     */
-    protected static function markupSignature($markup, $matches)
-    {
-        return get_fullname();
-    }
-
-    /**
-     * Stud.IP markup for unformatted text
-     */
-    protected static function markupNoFormat($markup, $matches)
-    {
-        return '[nop]' . $markup->quote($matches[1]) . '[/nop]';
-    }
-}