modules/comment.views_convert.inc

   1 <?php
   2 //$Id$
   3
   4 /**
   5  * @file
   6  * Field conversion for fields handled by this module.
   7  */
   8
   9 /**
  10  * Implementation of hook_views_convert().
  11  *
  12  * Intervene to convert field values from the Views 1 format to the
  13  * Views 2 format. Intervene only if $view->add_item() won't produce
  14  * the right results, usually needed to set field options or values.
  15  */
  16 function comment_views_convert($display, $type, &$view, $field, $id = NULL) {
  17   switch ($type) {
  18     case 'field':
  19       switch ($field['tablename']) {
  20         case 'comments':
  21           switch ($field['field']) {
  22             case 'subject':
  23               if ($field['options'] = 'nolink') {
  24                 $view->set_item_option($display, 'field', $id, 'link_to_comment', FALSE);
  25               }
  26               break;
  27             case 'cid':
  28               $view->set_item_option($display, 'field', $id, 'link_to_comment', FALSE);
  29               break;
  30             case 'timestamp':
  31               $handlers = array(
  32                 'views_handler_field_date_small' => 'small',
  33                 'views_handler_field_date' => 'medium',
  34                 'views_handler_field_date_large' => 'large',
  35                 'views_handler_field_date_custom' => 'custom',
  36                 'views_handler_field_since' => 'time ago',
  37               );
  38               $view->set_item_option($display, 'field', $id, 'date_format', $handlers[$field['handler']]);
  39               if (!empty($field['options'])) {
  40                 $view->set_item_option($display, 'field', $id, 'custom_date_format', $field['options']);
  41               }
  42               break;
  43             case 'add':
  44               $view->set_item_option($display, 'field', $id, 'field', 'replyto_comment');
  45               break;
  46           }
  47           break;
  48         case 'node_comment_statistics':
  49           switch ($field['field']) {
  50             case 'last_comment_timestamp':
  51               $handlers = array(
  52                 'views_handler_field_date_small' => 'small',
  53                 'views_handler_field_date' => 'medium',
  54                 'views_handler_field_date_large' => 'large',
  55                 'views_handler_field_date_custom' => 'custom',
  56                 'views_handler_field_since' => 'time ago',
  57               );
  58               $view->set_item_option($display, 'field', $id, 'date_format', $handlers[$field['handler']]);
  59               if (!empty($field['options'])) {
  60                 $view->set_item_option($display, 'field', $id, 'custom_date_format', $field['options']);
  61               }
  62               break;
  63             case 'last_changed':
  64               $handlers = array(
  65                 'views_handler_field_date_small' => 'small',
  66                 'views_handler_field_date' => 'medium',
  67                 'views_handler_field_date_large' => 'large',
  68                 'views_handler_field_date_custom' => 'custom',
  69                 'views_handler_field_since' => 'time ago',
  70               );
  71               $item = $view->get_item($display, 'field', $id);
  72               $item['date_format'] = $handlers[$field['handler']];
  73               if (!empty($field['options'])) {
  74                 $item['custom_date_format'] = $field['options'];
  75               }
  76               $item['field'] = 'last_updated';
  77               $view->set_item($display, 'field', $id, $item);
  78               break;
  79           }
  80           break;
  81       }
  82       break;
  83     case 'filter':
  84       switch ($field['tablename']) {
  85         case 'node_comment_statistics':
  86           switch ($field['field']) {
  87             case 'comment_count':
  88               $view->set_item_option($display, 'filter', $id, 'operator', $field['operator']);
  89               break;
  90             case 'last_changed':
  91               $field['field'] = 'last_updated';
  92             case 'last_comment_timestamp':
  93               $item = $view->get_item($display, 'filter', $id);
  94               $item['operator'] = $field['operator'];
  95               $item['value'] = array(
  96                 'type' => $field['value'] == 'now' ? 'offset' : 'date',
  97                 'value' => $field['value'],
  98               );
  99               if (!empty($field['options'])) {
 100                 $item['value']['value'] = intval($field['options']) .' seconds';
 101               }
 102               $item['field'] = $field['field'];
 103               $view->set_item($display, 'filter', $id, $item);
 104               break;
 105           }
 106           break;
 107       }
 108       break;
 109     case 'sort':
 110       switch ($field['tablename']) {
 111         case 'comments':
 112           switch ($field['field']) {
 113             case 'timestamp':
 114               $field['options'] = $field['options'] == 'normal' ? 'second' : $field['options'];
 115               $view->set_item_option($display, 'sort', $id, 'granularity', $field['options']);
 116               break;
 117           }
 118           break;
 119         case 'node_comment_statistics':
 120           switch ($field['field']) {
 121             case 'last_changed':
 122               $view->set_item_option($display, 'sort', $id, 'field', 'last_updated');
 123             case 'last_comment_timestamp':
 124               $field['options'] = $field['options'] == 'normal' ? 'second' : $field['options'];
 125               $view->set_item_option($display, 'sort', $id, 'granularity', $field['options']);
 126               break;
 127           }
 128           break;
 129       }
 130       break;
 131   }
 132 }