git.stricted.de - GitHub/WoltLab/WCF.git/blob

   1 <?php
   2 namespace wcf\system\message\embedded\object;
   3 use wcf\data\DatabaseObjectDecorator;
   4 use wcf\util\ArrayUtil;
   5
   6 /**
   7  * Provides default implementations for message embedded object handlers.
   8  *
   9  * @author      Marcel Werk
  10  * @copyright   2001-2015 WoltLab GmbH
  11  * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  12  * @package     com.woltlab.wcf
  13  * @subpackage  system.message.embedded.object
  14  * @category    Community Framework
  15  */
  16 abstract class AbstractMessageEmbeddedObjectHandler extends DatabaseObjectDecorator implements IMessageEmbeddedObjectHandler {
  17         /**
  18          * @see \wcf\data\DatabaseObjectDecorator::$baseClass
  19          */
  20         protected static $baseClass = 'wcf\data\object\type\ObjectType';
  21
  22         /**
  23          * Parses given message for specific bbcode parameters.
  24          *
  25          * @param       string          $message
  26          * @param       string          $bbcode         bbcode name
  27          * @return      array
  28          */
  29         public static function getTextParameters($message, $bbcode) {
  30                 if (preg_match_all('~\['.$bbcode.'\](.*?)\[/'.$bbcode.'\]~i', $message, $matches)) {
  31                         $results = ArrayUtil::trim($matches[1]);
  32                         $results = array_unique($results);
  33
  34                         return $results;
  35                 }
  36
  37                 return array();
  38         }
  39
  40         /**
  41          * Parses given message for specific bbcode parameters.
  42          *
  43          * @param       string          $message
  44          * @param       string          $bbcode         bbcode name
  45          * @return      array
  46          */
  47         public static function getFirstParameters($message, $bbcode) {
  48                 $pattern = '~\['.$bbcode.'=
  49                                 (?:\'([^\'\\\\]*(?:\\\\.[^\'\\\\]*)*)\'|([^,\]]*))
  50                                 (?:,(?:\'[^\'\\\\]*(?:\\\\.[^\'\\\\]*)*\'|[^,\]]*))*
  51                         \]~ix';
  52
  53                 if (preg_match_all($pattern, $message, $matches)) {
  54                         $results = ArrayUtil::trim($matches[1]);
  55                         $results = array_merge($results, ArrayUtil::trim($matches[2]));
  56                         $results = array_unique($results);
  57
  58                         return $results;
  59                 }
  60
  61                 return array();
  62         }
  63 }