wcfsetup/install/files/lib/system/package/plugin/TemplateListenerPackageInstallationPlugin.class.php

   1 <?php
   2 namespace wcf\system\package\plugin;
   3 use wcf\system\cache\builder\TemplateListenerCacheBuilder;
   4 use wcf\system\cache\builder\TemplateListenerCodeCacheBuilder;
   5 use wcf\system\WCF;
   6
   7 /**
   8  * Installs, updates and deletes template listeners.
   9  *
  10  * @author      Alexander Ebert
  11  * @copyright   2001-2014 WoltLab GmbH
  12  * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
  13  * @package     com.woltlab.wcf
  14  * @subpackage  system.package.plugin
  15  * @category    Community Framework
  16  */
  17 class TemplateListenerPackageInstallationPlugin extends AbstractXMLPackageInstallationPlugin {
  18         /**
  19          * @see \wcf\system\package\plugin\AbstractXMLPackageInstallationPlugin::$className
  20          */
  21         public $className = 'wcf\data\template\listener\TemplateListenerEditor';
  22
  23         /**
  24          * @see \wcf\system\package\plugin\AbstractXMLPackageInstallationPlugin::handleDelete()
  25          */
  26         protected function handleDelete(array $items) {
  27                 $sql = "DELETE FROM     wcf".WCF_N."_".$this->tableName."
  28                         WHERE           packageID = ?
  29                                         AND environment = ?
  30                                         AND eventName = ?
  31                                         AND name = ?
  32                                         AND templateName = ?";
  33                 $statement = WCF::getDB()->prepareStatement($sql);
  34                 foreach ($items as $item) {
  35                         $statement->execute(array(
  36                                 $this->installation->getPackageID(),
  37                                 $item['elements']['environment'],
  38                                 $item['elements']['eventname'],
  39                                 $item['attributes']['name'],
  40                                 $item['elements']['templatename']
  41                         ));
  42                 }
  43         }
  44
  45         /**
  46          * @see \wcf\system\package\plugin\AbstractXMLPackageInstallationPlugin::prepareImport()
  47          */
  48         protected function prepareImport(array $data) {
  49                 return array(
  50                         'environment' => $data['elements']['environment'],
  51                         'eventName' => $data['elements']['eventname'],
  52                         'name' => $data['attributes']['name'],
  53                         'templateCode' => $data['elements']['templatecode'],
  54                         'templateName' => $data['elements']['templatename']
  55                 );
  56         }
  57
  58         /**
  59          * @see \wcf\system\package\plugin\AbstractXMLPackageInstallationPlugin::findExistingItem()
  60          */
  61         protected function findExistingItem(array $data) {
  62                 $sql = "SELECT  *
  63                         FROM    wcf".WCF_N."_".$this->tableName."
  64                         WHERE   packageID = ?
  65                                 AND name = ?
  66                                 AND templateName = ?
  67                                 AND eventName = ?
  68                                 AND environment = ?";
  69                 $parameters = array(
  70                         $this->installation->getPackageID(),
  71                         $data['name'],
  72                         $data['templateName'],
  73                         $data['eventName'],
  74                         $data['environment']
  75                 );
  76
  77                 return array(
  78                         'sql' => $sql,
  79                         'parameters' => $parameters
  80                 );
  81         }
  82
  83         /**
  84          * @see \wcf\system\package\plugin\AbstractXMLPackageInstallationPlugin::cleanup()
  85          */
  86         protected function cleanup() {
  87                 // clear cache immediately
  88                 TemplateListenerCacheBuilder::getInstance()->reset();
  89                 TemplateListenerCodeCacheBuilder::getInstance()->reset();
  90         }
  91 }