| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * phpBB Media Embed PlugIn extension for the phpBB Forum Software package. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * @copyright (c) 2016 phpBB Limited <https://www.phpbb.com> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * @license GNU General Public License, version 2 (GPL-2.0) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | namespace phpbb\mediaembed\acp; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * phpBB Media Embed Plugin ACP module. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | class main_module | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | 	/** @var \phpbb\config\config $config */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | 	protected $config; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  | 	/** @var \phpbb\config\db_text $config_text */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  | 	protected $config_text; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | 	/** @var \Symfony\Component\DependencyInjection\ContainerInterface $container */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  | 	protected $container; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | 	/** @var \phpbb\language\language $language */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  | 	protected $language; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  | 	/** @var \phpbb\log\log $log */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  | 	protected $log; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  | 	/** @var \phpbb\mediaembed\cache\cache $media_cache */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  | 	protected $media_cache; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  | 	/** @var \phpbb\request\request $request */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  | 	protected $request; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  | 	/** @var \phpbb\template\template $template */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  | 	protected $template; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  | 	/** @var \phpbb\user */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  | 	protected $user; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  | 	/** @var array $enabled_sites */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  | 	protected $enabled_sites; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  | 	/** @var string $page_title */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  | 	public $page_title; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  | 	/** @var string $tpl_name */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  | 	public $tpl_name; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  | 	/** @var string $u_action */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  | 	public $u_action; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  | 	/** @var array An array of errors */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  | 	protected $errors = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  | 	 * Constructor | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  | 	 * @throws \Exception | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  | 	public function __construct() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  | 		global $phpbb_container; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  | 		$this->container   = $phpbb_container; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  | 		$this->config      = $this->container->get('config'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  | 		$this->config_text = $this->container->get('config_text'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  | 		$this->language    = $this->container->get('language'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  | 		$this->log         = $this->container->get('log'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  | 		$this->media_cache = $this->container->get('phpbb.mediaembed.cache'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  | 		$this->request     = $this->container->get('request'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  | 		$this->template    = $this->container->get('template'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  | 		$this->user        = $this->container->get('user'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  | 		$this->language->add_lang('acp', 'phpbb/mediaembed'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  | 	 * Main ACP module | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  | 	 * @param int    $id   The module ID (not used) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  | 	 * @param string $mode The module mode (manage|settings) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  | 	 * @throws \Exception | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  | 	public function main($id, $mode) | 
                            
                    |  |  |  | 
                                                                                        
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                | 90 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  | 		$mode = strtolower($mode); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  | 		$this->tpl_name   = 'acp_phpbb_mediaembed_' . $mode; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  | 		$this->page_title = $this->language->lang('ACP_MEDIA_' . strtoupper($mode)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  | 		$form_key = 'phpbb/mediaembed'; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  | 		add_form_key($form_key); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  | 		if ($this->request->is_set_post('action_purge_cache')) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  | 		{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  | 			$this->purge_mediaembed_cache(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  | 		if ($this->request->is_set_post('submit')) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  | 		{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  | 			if (!check_form_key($form_key)) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  | 			{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  | 				trigger_error('FORM_INVALID', E_USER_WARNING); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  | 			} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  | 			$this->{'save_' . $mode}(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  | 		$this->{'display_' . $mode}(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  | 	 * Add settings template vars to the form | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  | 	protected function display_settings() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  | 		$this->template->assign_vars([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  | 			'S_MEDIA_EMBED_BBCODE'		=> $this->config['media_embed_bbcode'], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  | 			'S_MEDIA_EMBED_ALLOW_SIG'	=> $this->config['media_embed_allow_sig'], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  | 			'S_MEDIA_EMBED_PARSE_URLS'	=> $this->config['media_embed_parse_urls'], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  | 			'S_MEDIA_EMBED_ENABLE_CACHE'=> $this->config['media_embed_enable_cache'], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  | 			'U_ACTION'					=> $this->u_action, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  | 		]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  | 	 * Add manage sites template vars to the form | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  | 	 * @throws \Exception | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  | 	protected function display_manage() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  | 		$this->template->assign_vars([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  | 			'MEDIA_SITES'	=> $this->get_sites(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  | 			'U_ACTION'		=> $this->u_action, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  | 			'ERRORS'		=> $this->errors, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  | 		]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  | 	 * Get a list of available sites | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  | 	 * @return array An array of available sites | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  | 	 * @throws \Exception | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  | 	protected function get_sites() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  | 		$sites = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  | 		$configurator = $this->container->get('text_formatter.s9e.factory')->get_configurator(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  | 		foreach ($configurator->MediaEmbed->defaultSites as $siteId => $siteConfig) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  | 		{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  | 			$disabled = isset($configurator->BBCodes[$siteId]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  | 			$sites[$siteId] = [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  | 				'id'		=> $siteId, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  | 				'name'		=> $siteConfig['name'], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  | 				'title'		=> $this->language->lang($disabled ? 'ACP_MEDIA_SITE_DISABLED' : 'ACP_MEDIA_SITE_TITLE', $siteId), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  | 				'enabled'	=> in_array($siteId, $this->get_enabled_sites()), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  | 				'disabled'	=> $disabled, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  | 			]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  | 		ksort($sites); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  | 		$this->errors = array_diff($this->get_enabled_sites(), array_keys($sites)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  | 		return $sites; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  | 	 * Get enabled media sites stored in the database | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  | 	 * @return array An array of enabled sites | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  | 	protected function get_enabled_sites() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  | 		if ($this->enabled_sites === null) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  | 		{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  | 			$sites = json_decode($this->config_text->get('media_embed_sites'), true); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  | 			$this->enabled_sites = is_array($sites) ? $sites : []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  | 		return $this->enabled_sites; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  | 	 * Save site managed data to the database | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 193 |  |  | 	 */ | 
            
                                                                        
                            
            
                                    
            
            
                | 194 |  |  | 	protected function save_manage() | 
            
                                                                        
                            
            
                                    
            
            
                | 195 |  |  | 	{ | 
            
                                                                        
                            
            
                                    
            
            
                | 196 |  |  | 		$this->config_text->set('media_embed_sites', json_encode($this->request->variable('mark', ['']))); | 
            
                                                                        
                            
            
                                    
            
            
                | 197 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 198 |  |  | 		$this->media_cache->purge_textformatter_cache(); | 
            
                                                                        
                            
            
                                    
            
            
                | 199 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 200 |  |  | 		$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_PHPBB_MEDIA_EMBED_MANAGE'); | 
            
                                                                        
                            
            
                                    
            
            
                | 201 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 202 |  |  | 		trigger_error($this->language->lang('CONFIG_UPDATED') . adm_back_link($this->u_action)); | 
            
                                                                        
                            
            
                                    
            
            
                | 203 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 |  |  | 	 * Save settings data to the database | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  | 	protected function save_settings() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 |  |  | 		$this->config->set('media_embed_bbcode', $this->request->variable('media_embed_bbcode', 0)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  | 		$this->config->set('media_embed_allow_sig', $this->request->variable('media_embed_allow_sig', 0)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  | 		$this->config->set('media_embed_parse_urls', $this->request->variable('media_embed_parse_urls', 0)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  | 		$this->config->set('media_embed_enable_cache', $this->request->variable('media_embed_enable_cache', 0)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  | 		$this->media_cache->purge_textformatter_cache(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  | 		$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_PHPBB_MEDIA_EMBED_SETTINGS'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  | 		trigger_error($this->language->lang('CONFIG_UPDATED') . adm_back_link($this->u_action)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 |  |  | 	 * Purge all MediaEmbed cache files | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  | 	protected function purge_mediaembed_cache() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  | 		$this->media_cache->purge_mediaembed_cache(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 |  |  | 		$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_PHPBB_MEDIA_EMBED_CACHE_PURGED'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 231 |  |  | 		trigger_error($this->language->lang('PURGE_CACHE_SUCCESS') . adm_back_link($this->u_action)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 232 |  |  | 	} | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 233 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 234 |  |  |  | 
            
                        
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.