| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * @package sitemaker | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * @copyright (c) 2013 Daniel A. (blitze) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | namespace blitze\sitemaker\services\blocks; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | class blocks extends routes | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | 	/** @var \phpbb\config\config */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | 	protected $config; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | 	/** @var \phpbb\event\dispatcher_interface */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | 	protected $phpbb_dispatcher; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  | 	/** @var \phpbb\template\template */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  | 	protected $template; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | 	/** @var \phpbb\language\language */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | 	protected $translator; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  | 	/** @var \blitze\sitemaker\services\blocks\factory */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | 	protected $block_factory; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  | 	/** @var \blitze\sitemaker\services\groups */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  | 	protected $groups; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  | 	/** @var array */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  | 	protected static $status_class = array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  | 		0	=> ' sm-inactive', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  | 		1	=> '', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  | 	); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  | 	 * Constructor | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  | 	 * @param \phpbb\cache\driver\driver_interface			$cache					Cache driver interface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  | 	 * @param \phpbb\config\config							$config					Config object | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  | 	 * @param \phpbb\event\dispatcher_interface				$phpbb_dispatcher		Event dispatcher | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  | 	 * @param \phpbb\template\template						$template				Template object | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  | 	 * @param \phpbb\language\language						$translator				Language object | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  | 	 * @param \blitze\sitemaker\services\blocks\factory		$block_factory			Blocks factory object | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  | 	 * @param \blitze\sitemaker\services\groups				$groups					Groups Object | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  | 	 * @param \blitze\sitemaker\model\mapper_factory		$mapper_factory			Mapper factory object | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  | 	 * @param string										$php_ext				phpEx | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 | 39 |  | 	public function __construct(\phpbb\cache\driver\driver_interface $cache, \phpbb\config\config $config, \phpbb\event\dispatcher_interface $phpbb_dispatcher, \phpbb\template\template $template, \phpbb\language\language $translator, \blitze\sitemaker\services\blocks\factory $block_factory, \blitze\sitemaker\services\groups $groups, \blitze\sitemaker\model\mapper_factory $mapper_factory, $php_ext) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 | 39 |  | 		parent::__construct($cache, $config, $block_factory, $mapper_factory, $php_ext); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 | 39 |  | 		$this->phpbb_dispatcher = $phpbb_dispatcher; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 | 39 |  | 		$this->template = $template; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 | 39 |  | 		$this->translator = $translator; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 | 39 |  | 		$this->block_factory = $block_factory; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 | 39 |  | 		$this->groups = $groups; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 | 39 |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  | 	 * Display blocks for current route | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  | 	 * @param bool $edit_mode | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  | 	 * @param array $route_info | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  | 	 * @param int $style_id | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  | 	 * @param array $display_modes | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 | 22 |  | 	public function display($edit_mode, array $route_info, $style_id, array $display_modes) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 | 22 |  | 		$ex_positions = array_flip($route_info['ex_positions']); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 | 22 |  | 		$users_groups = $this->groups->get_users_groups(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 | 22 |  | 		$route_blocks = $this->get_blocks_for_route($route_info, $style_id, $edit_mode); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 | 22 |  | 		$positions = array(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 | 22 |  | 		foreach ($route_blocks as $position => $blocks) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  | 		{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 | 17 |  | 			$positions[$position] = $this->show_position($position, $blocks, $ex_positions, $users_groups, $display_modes, $edit_mode); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 | 22 |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 | 22 |  | 		$this->template->assign_vars(array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 | 22 |  | 			'positions'		=> $positions, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 | 22 |  | 			'S_HAS_BLOCKS'	=> sizeof($positions), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 | 22 |  | 		)); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  | 		/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  | 		 * Event to modify block positions. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  | 		 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  | 		 * @event blitze_sitemaker.modify_block_positions | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  | 		 * @var	array	positions			Array of block positions | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  | 		 * @since 3.0.1-RC1 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  | 		 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  | 		$vars = array( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 | 22 |  | 			'positions', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 | 22 |  | 		); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 | 22 |  | 		extract($this->phpbb_dispatcher->trigger_event('blitze_sitemaker.modify_block_positions', compact($vars))); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 | 22 |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  | 	 * Render block | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  | 	 * @param array $display_modes | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  | 	 * @param bool $edit_mode | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  | 	 * @param array $db_data | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  | 	 * @param array $users_groups | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  | 	 * @param int $index | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 109 |  |  | 	 */ | 
            
                                                                        
                            
            
                                    
            
            
                | 110 | 17 |  | 	public function render(array $display_modes, $edit_mode, array $db_data, array $users_groups, $index) | 
            
                                                                        
                            
            
                                    
            
            
                | 111 |  |  | 	{ | 
            
                                                                        
                            
            
                                    
            
            
                | 112 | 17 |  | 		$service_name = $db_data['name']; | 
            
                                                                        
                            
            
                                    
            
            
                | 113 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 114 | 17 |  | 		$block = array(); | 
            
                                                                        
                            
            
                                    
            
            
                | 115 | 17 |  | 		if ($this->_block_is_viewable($db_data, $display_modes, $users_groups, $edit_mode) && ($block_instance = $this->block_factory->get_block($service_name)) !== null) | 
            
                                                                        
                            
            
                                    
            
            
                | 116 | 17 |  | 		{ | 
            
                                                                        
                            
            
                                    
            
            
                | 117 | 15 |  | 			$returned_data = $block_instance->display($db_data, $edit_mode); | 
            
                                                                        
                            
            
                                    
            
            
                | 118 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 119 | 15 |  | 			if ($content = $this->_get_block_content($returned_data, $edit_mode)) | 
            
                                                                        
                            
            
                                    
            
            
                | 120 | 15 |  | 			{ | 
            
                                                                        
                            
            
                                    
            
            
                | 121 | 15 |  | 				$returned_data['title'] = $this->_get_block_title($db_data['title'], $returned_data['title']); | 
            
                                                                        
                            
            
                                    
            
            
                | 122 | 15 |  | 				$returned_data['content'] = $content; | 
            
                                                                        
                            
            
                                    
            
            
                | 123 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 124 | 15 |  | 				$block = array_merge($db_data, $returned_data); | 
            
                                                                        
                            
            
                                    
            
            
                | 125 | 15 |  | 				$block['class'] .= self::$status_class[$block['status']]; | 
            
                                                                        
                            
            
                                    
            
            
                | 126 | 15 |  | 			} | 
            
                                                                        
                            
            
                                    
            
            
                | 127 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 128 |  |  | 			/** | 
            
                                                                        
                            
            
                                    
            
            
                | 129 |  |  | 			 * Event to modify a rendered block. | 
            
                                                                        
                            
            
                                    
            
            
                | 130 |  |  | 			 * | 
            
                                                                        
                            
            
                                    
            
            
                | 131 |  |  | 			 * @event blitze_sitemaker.modify_rendered_block | 
            
                                                                        
                            
            
                                    
            
            
                | 132 |  |  | 			 * @var	array	block		Array of block properties | 
            
                                                                        
                            
            
                                    
            
            
                | 133 |  |  | 			 * @var	int		index		Display order/index in position | 
            
                                                                        
                            
            
                                    
            
            
                | 134 |  |  | 			 * @var \blitze\sitemaker\services\blocks\driver\block_interface	$block_instance | 
            
                                                                        
                            
            
                                    
            
            
                | 135 |  |  | 			 * @since 3.0.1-RC1 | 
            
                                                                        
                            
            
                                    
            
            
                | 136 |  |  | 			 */ | 
            
                                                                        
                            
            
                                    
            
            
                | 137 |  |  | 			$vars = array( | 
            
                                                                        
                            
            
                                    
            
            
                | 138 | 15 |  | 				'block', | 
            
                                                                        
                            
            
                                    
            
            
                | 139 | 15 |  | 				'index', | 
            
                                                                        
                            
            
                                    
            
            
                | 140 | 15 |  | 				'block_instance', | 
            
                                                                        
                            
            
                                    
            
            
                | 141 | 15 |  | 			); | 
            
                                                                        
                            
            
                                    
            
            
                | 142 | 15 |  | 			extract($this->phpbb_dispatcher->trigger_event('blitze_sitemaker.modify_rendered_block', compact($vars))); | 
                            
                    |  |  |  | 
                                                                                        
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                | 143 | 15 |  | 		} | 
            
                                                                        
                            
            
                                    
            
            
                | 144 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 145 | 17 |  | 		return $block; | 
            
                                                                        
                            
            
                                    
            
            
                | 146 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  | 	 * @param string $position | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  | 	 * @param array $blocks | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  | 	 * @param array $ex_positions | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  | 	 * @param array $users_groups | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  | 	 * @param array $display_modes | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  | 	 * @param bool $edit_mode | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 | 17 |  | 	protected function show_position($position, array $blocks, array $ex_positions, array $users_groups, $display_modes, $edit_mode) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 | 17 |  | 		$pos_blocks = array(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 | 17 |  | 		if (!$this->_exclude_position($position, $ex_positions, $edit_mode)) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 | 17 |  | 		{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 | 17 |  | 			foreach ($blocks as $index => $entity) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  | 			{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 | 17 |  | 				$pos_blocks[$index] = $this->render($display_modes, $edit_mode, $entity->to_array(), $users_groups, $index); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 | 17 |  | 			} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 | 17 |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 | 17 |  | 		return array_filter($pos_blocks); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  | 	 * @param string $db_title | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  | 	 * @param string $df_title | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  | 	 * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 | 15 |  | 	protected function _get_block_title($db_title, $df_title) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 | 15 |  | 		return ($db_title) ? $db_title : $this->translator->lang($df_title); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  | 	 * @param array $returned_data | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  | 	 * @param bool $edit_mode | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  | 	 * @return string|null | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 | 15 |  | 	protected function _get_block_content(array &$returned_data, $edit_mode) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 | 15 |  | 		$content = ''; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 | 15 |  | 		if (!empty($returned_data['content'])) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 | 15 |  | 		{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 | 15 |  | 			$content = $returned_data['content']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 | 15 |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  | 		else if ($edit_mode) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 | 3 |  | 		{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 | 1 |  | 			$returned_data['status'] = 0; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 | 1 |  | 			$content = $this->translator->lang('BLOCK_NO_DATA'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 | 1 |  | 		} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 | 15 |  | 		return $content; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 201 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  | 	 * Should we display this block? | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 |  |  | 	 * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  | 	 * @param array $data | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  | 	 * @param array $display_modes | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 |  |  | 	 * @param array $users_groups | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  | 	 * @param bool $edit_mode | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  | 	 * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 | 17 |  | 	protected function _block_is_viewable(array $data, array $display_modes, array $users_groups, $edit_mode) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 | 17 |  | 		$type = $data['type']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 | 17 |  | 		$allowed_groups = $data['permission']; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 | 17 |  | 		return ($display_modes[$type] && ($edit_mode || $this->_user_is_permitted($allowed_groups, $users_groups))) ? true : false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  | 	 * @param mixed $allowed_groups | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  | 	 * @param array $users_groups | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  | 	 * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 | 12 |  | 	protected function _user_is_permitted($allowed_groups, array $users_groups) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 | 12 |  | 		return (empty($allowed_groups) || sizeof(array_intersect($allowed_groups, $users_groups))) ? true : false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  | 	} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 |  |  | 	/** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 |  |  | 	 * @param string $position | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 |  |  | 	 * @param array $ex_positions | 
            
                                                                                                            
                            
            
                                    
            
            
                | 231 |  |  | 	 * @param bool $edit_mode | 
            
                                                                                                            
                            
            
                                    
            
            
                | 232 |  |  | 	 * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 233 |  |  | 	 */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 234 | 17 |  | 	protected function _exclude_position($position, array $ex_positions, $edit_mode) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 235 |  |  | 	{ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 236 | 17 |  | 		return ($edit_mode === false && isset($ex_positions[$position])) ? true : false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 237 |  |  | 	} | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 238 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 239 |  |  |  |