plugins/wallabag/wallabag.php

   1 <?php
   2
   3 /**
   4  * Plugin Wallabag.
   5  */
   6
   7 // don't raise unnecessary warnings
   8 if (is_file(PluginManager::$PLUGINS_PATH . '/wallabag/config.php')) {
   9     include PluginManager::$PLUGINS_PATH . '/wallabag/config.php';
  10 }
  11
  12 if (!isset($GLOBALS['plugins']['WALLABAG_URL'])) {
  13     $GLOBALS['plugin_errors'][] = 'Wallabag plugin error: '.
  14         'Please define "$GLOBALS[\'plugins\'][\'WALLABAG_URL\']" '.
  15         'in "plugins/wallabag/config.php" or in your Shaarli config.php file.';
  16 }
  17
  18 /**
  19  * Add wallabag icon to link_plugin when rendering linklist.
  20  *
  21  * @param mixed $data - linklist data.
  22  *
  23  * @return mixed - linklist data with wallabag plugin.
  24  */
  25 function hook_wallabag_render_linklist($data)
  26 {
  27     if (!isset($GLOBALS['plugins']['WALLABAG_URL'])) {
  28         return $data;
  29     }
  30
  31     $wallabag_html = file_get_contents(PluginManager::$PLUGINS_PATH . '/wallabag/wallabag.html');
  32
  33     foreach ($data['links'] as &$value) {
  34         $wallabag = sprintf($wallabag_html, $GLOBALS['plugins']['WALLABAG_URL'], $value['url'], PluginManager::$PLUGINS_PATH);
  35         $value['link_plugin'][] = $wallabag;
  36     }
  37
  38     return $data;
  39 }