crm.fsf.org/20131203/files/sites/all/modules-old/views/modules/profile/views_handler_field_profile_list.inc

   1 <?php
   2
   3 /**
   4  * @file
   5  * Definition of views_handler_field_profile_list.
   6  */
   7
   8 /**
   9  * Field handler display a profile list item.
  10  *
  11  * @ingroup views_field_handlers
  12  */
  13 class views_handler_field_profile_list extends views_handler_field_prerender_list {
  14   /**
  15    * Break up our field into a proper list.
  16    */
  17   function pre_render(&$values) {
  18     $this->items = array();
  19     foreach ($values as $value) {
  20       $field = $this->get_value($value);
  21       $this->items[$field] = array();
  22       foreach (preg_split("/[,\n\r]/", $field) as $item) {
  23         if ($item != '' && $item !== NULL) {
  24           $this->items[$field][] = array('item' => $item);
  25         }
  26       }
  27     }
  28   }
  29
  30   function render_item($count, $item) {
  31     return $item['item'];
  32   }
  33
  34   function document_self_tokens(&$tokens) {
  35     $tokens['[' . $this->options['id'] . '-item' . ']'] = t('The text of the profile item.');
  36   }
  37
  38   function add_self_tokens(&$tokens, $item) {
  39     $tokens['[' . $this->options['id'] . '-item' . ']'] = $item['item'];
  40   }
  41 }