function upload_views_convert in Views (for Drupal 7) 6.2

Same name and namespace in other branches

1. 6.3 modules/upload.views_convert.inc \upload_views_convert()

Implementation of hook_views_convert().

Intervene to convert field values from the Views 1 format to the Views 2 format. Intervene only if $view->add_item() won't produce the right results, usually needed to set field options or values.

File

modules/upload.views_convert.inc, line 15

Field conversion for fields handled by this module.

Code

function upload_views_convert($display, $type, &$view, $field, $id = NULL) {
  switch ($type) {
    case 'field':
      switch ($field['tablename']) {
        case 'file_revisions':
          switch ($field['field']) {
            case 'fid':
              $relationship = $view
                ->add_item($display, 'relationship', 'node', 'upload_fid', array(), 'node_upload_fid');
              $view
                ->set_item_option($display, 'field', $id, 'relationship', $relationship);
              $view
                ->set_item_option($display, 'field', $id, 'table', 'files');
              break;
          }
          break;
        case 'files':
          switch ($field['field']) {
            case 'all_files':
              $item = $view
                ->get_item($display, 'field', $id);
              switch ($field['options']) {
                case 'link':
                  $item['link_to_file'] = TRUE;
                  break;
                case 'linkdesc':
                  $item['link_to_file'] = TRUE;
                case 'nolinkdesc':
                  $item['alter']['alter_text'] = TRUE;
                  $item['alter']['text'] = '[' . $view
                    ->add_item($display, 'field', 'upload', 'description', array(
                    'exclude' => TRUE,
                  )) . ']';
                  break;
              }
              if ($field['handler'] == 'views_handler_file_listed_files') {
                $item['only_listed'] = TRUE;
              }
              $item['table'] = 'node';
              $item['field'] = 'upload_fid';
              $view
                ->set_item($display, 'field', $id, $item);
              break;
            case 'filename':
              if ($field['handler'] == 'views_handler_file_filename_download') {
                $view
                  ->set_item_option($display, 'field', $id, 'link_to_file', TRUE);
              }
              $relationship = $view
                ->add_item($display, 'relationship', 'node', 'upload_fid', array(), 'node_upload_fid');
              $view
                ->set_item_option($display, 'field', $id, 'relationship', $relationship);
              break;
          }
          break;
      }
      break;
    case 'filter':
      switch ($field['tablename']) {
        case 'file_revisions':
          switch ($field['field']) {
            case 'fid':
              $view
                ->set_item_option($display, 'filter', $id, 'table', 'node');
              $view
                ->set_item_option($display, 'filter', $id, 'field', 'upload_fid');
              break;
            case 'list':
              $view
                ->set_item_option($display, 'filter', $id, 'table', 'upload');
              break;
          }
          break;
        case 'files':
          switch ($field['field']) {
            case 'filename':
            case 'filemime':
              $item = $view
                ->get_item($display, 'filter', $id);
              $item['operator'] = $field['operator'];
              $item['case'] = FALSE;
              $item['relationship'] = $view
                ->add_item($display, 'relationship', 'node', 'upload_fid', array(), 'node_upload_fid');
              $view
                ->set_item($display, 'filter', $id, $item);
              break;
            case 'filesize':
              $relationship = $view
                ->add_item($display, 'relationship', 'node', 'upload_fid', array(), 'node_upload_fid');
              $view
                ->set_item_option($display, 'filter', $id, 'relationship', $relationship);
              $view
                ->set_item_option($display, 'filter', $id, 'operator', $field['operator']);
              break;
          }
          break;
      }
      break;
    case 'sorts':
      switch ($field['tablename']) {
        case 'file_revisions':
          switch ($field['field']) {
            case 'fid':
              $relationship = $view
                ->add_item($display, 'relationship', 'node', 'upload_fid', array(), 'node_upload_fid');
              $view
                ->set_item_option($display, 'field', $id, 'relationship', $relationship);
              $view
                ->set_item_option($display, 'field', $id, 'table', 'files');
              break;
          }
          break;
      }
      break;
  }
}