[Summary view] [Print] [Text view]

   1  <?php
   2  
   3  /**
   4   * @package     Joomla.Plugin
   5   * @subpackage  Extension.Joomla
   6   *
   7   * @copyright   (C) 2017 Open Source Matters, Inc. <https://www.joomla.org>
   8   * @license     GNU General Public License version 2 or later; see LICENSE.txt
   9  
  10   * @phpcs:disable PSR1.Classes.ClassDeclaration.MissingNamespace
  11   */
  12  
  13  use Joomla\CMS\Installer\Installer;
  14  use Joomla\CMS\Plugin\CMSPlugin;
  15  use Joomla\Event\DispatcherInterface;
  16  
  17  // phpcs:disable PSR1.Files.SideEffects
  18  \defined('_JEXEC') or die;
  19  // phpcs:enable PSR1.Files.SideEffects
  20  
  21  /**
  22   * Joomla! namespace map creator / updater.
  23   *
  24   * @since  4.0.0
  25   */
  26  class PlgExtensionNamespacemap extends CMSPlugin
  27  {
  28      /**
  29       * The namespace map file creator
  30       *
  31       * @var JNamespacePsr4Map
  32       */
  33      private $fileCreator = null;
  34  
  35      /**
  36       * Constructor
  37       *
  38       * @param   DispatcherInterface  &$subject  The object to observe
  39       * @param   array                $config    An optional associative array of configuration settings.
  40       *                                          Recognized key values include 'name', 'group', 'params', 'language'
  41       *                                          (this list is not meant to be comprehensive).
  42       *
  43       * @since   4.0.0
  44       */
  45      public function __construct(&$subject, $config = array())
  46      {
  47          $this->fileCreator = new JNamespacePsr4Map();
  48  
  49          parent::__construct($subject, $config);
  50      }
  51  
  52      /**
  53       * Update / Create map on extension install
  54       *
  55       * @param   Installer  $installer  Installer instance
  56       * @param   integer    $eid        Extension id
  57       *
  58       * @return  void
  59       *
  60       * @since   4.0.0
  61       */
  62      public function onExtensionAfterInstall($installer, $eid)
  63      {
  64          // Check that we have a valid extension
  65          if ($eid) {
  66              // Update / Create new map
  67              $this->fileCreator->create();
  68          }
  69      }
  70  
  71      /**
  72       * Update / Create map on extension uninstall
  73       *
  74       * @param   Installer  $installer  Installer instance
  75       * @param   integer    $eid        Extension id
  76       * @param   boolean    $removed    Installation result
  77       *
  78       * @return  void
  79       *
  80       * @since   4.0.0
  81       */
  82      public function onExtensionAfterUninstall($installer, $eid, $removed)
  83      {
  84          // Check that we have a valid extension and that it has been removed
  85          if ($eid && $removed) {
  86              // Update / Create new map
  87              $this->fileCreator->create();
  88          }
  89      }
  90  
  91      /**
  92       * Update map on extension update
  93       *
  94       * @param   Installer  $installer  Installer instance
  95       * @param   integer    $eid        Extension id
  96       *
  97       * @return  void
  98       *
  99       * @since   4.0.0
 100       */
 101      public function onExtensionAfterUpdate($installer, $eid)
 102      {
 103          // Check that we have a valid extension
 104          if ($eid) {
 105              // Update / Create new map
 106              $this->fileCreator->create();
 107          }
 108      }
 109  }