gyro/core/view/widgets/filtertext.widget.php

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00001 <?php
00002 /**
00003  * A widget printing text filter
00004  * 
00005  * @author Gerd Riesselmann
00006  * @ingroup View
00007  */
00008 class WidgetFilterText implements IWidget {
00009         const DONT_INDEX_FILTERED = 2048;
00010         const DONT_CHANGE_TITLE = 4096;         
00011         
00012         public $data;   
00013         
00014         public static function output($data, $policy = self::NONE) {
00015                 $w = new WidgetFilterText($data);
00016                 return $w->render($policy);
00017         }
00018         
00019         public function __construct($data) {
00020                 $this->data = $data;
00021         }
00022         
00023         public function render($policy = self::NONE) {
00024                 $out = '';
00025                 foreach (Arr::force($this->data, false) as $item) {
00026                         $adapter = Arr::get_item($item, 'adapter', false);
00027                         if (empty($adapter)) {
00028                                 continue;
00029                         }
00030                         
00031                         $view = ViewFactory::create_view(IViewFactory::MESSAGE, 'widgets/filtertext.meta');
00032                         $view->assign_array($item);
00033                         $view->assign('policy', $policy);                       
00034                         $view->render(); // No output!
00035                         
00036                         $view = ViewFactory::create_view(IViewFactory::MESSAGE, 'widgets/filtertext');
00037                         $view->assign_array($item);
00038                         $view->assign('policy', $policy);                       
00039                         $out .= $view->render();
00040                 }
00041                 return $out;
00042         }
00043 }