crm.fsf.org/20131203/files/sites/all/modules-old/ctools/views_content/plugins/views/views_content_plugin_style_ctools_context.inc

   1 <?php
   2 /**
   3  * @file
   4  * Contains the default style plugin.
   5  */
   6
   7 /**
   8  * Default style plugin to render rows one after another with no
   9  * decorations.
  10  *
  11  * @ingroup views_style_plugins
  12  */
  13 class views_content_plugin_style_ctools_context extends views_plugin_style {
  14   var $rows = array();
  15
  16   /**
  17    * Render the display in this style.
  18    */
  19   function render() {
  20     if (!empty($this->view->display_handler->previewing)) {
  21       return parent::render();
  22     }
  23
  24     $this->rows = array();
  25     $this->groups = array();
  26     if ($this->uses_row_plugin() && empty($this->row_plugin)) {
  27       vpr('views_plugin_style_default: Missing row plugin');
  28       return;
  29     }
  30
  31     // Some engines like solr key results on ids, but rendering really expects
  32     // things to be keyed exclusively by row index. Using array_values()
  33     // guarantees that.
  34     $this->view->result = array_values($this->view->result);
  35
  36     // Group the rows according to the grouping field, if specified.
  37     $sets = $this->render_grouping($this->view->result, $this->options['grouping']);
  38
  39     // Render each group separately and concatenate.  Plugins may override this
  40     // method if they wish some other way of handling grouping.
  41     $output = '';
  42     foreach ($sets as $title => $records) {
  43       foreach ($records as $row_index => $row) {
  44         $this->view->row_index = $row_index;
  45         $this->rows[$row_index] = $this->row_plugin->render($row);
  46         $this->groups[$row_index] = $title;
  47       }
  48     }
  49     unset($this->view->row_index);
  50     return $this->rows;
  51   }
  52
  53 }