function blockreference_formatter_get_block in Block reference 7

Helper function for theming normal block views, returns appropriate block.

4 calls to blockreference_formatter_get_block()

theme_blockreference_formatter_default in ./blockreference.module

Theme function for 'default' blockreference field formatter.

theme_blockreference_formatter_plain in ./blockreference.module

Theme function for 'plain' blockreference field formatter.

theme_blockreference_formatter_title in ./blockreference.module

Theme function for 'title' blockreference field formatter.

theme_blockreference_formatter_without_title in ./blockreference.module

Theme function for 'without_title' blockreference field formatter.

File

./blockreference.module, line 726

Defines a field type for referencing a block from a node.

Code

function blockreference_formatter_get_block($element) {
  if (!empty($element['item']['bid']) && is_numeric($element['item']['bid'])) {
    $bid = $element['item']['bid'];
    $query = db_select('block', 'b');
    $result = $query
      ->fields('b')
      ->condition('b.bid', $bid)
      ->addTag('block_load')
      ->addTag('translatable')
      ->execute();
    $blocks = $result
      ->fetchAllAssoc('bid');
    if (isset($blocks[$bid])) {
      if ($element['field']['settings']['respect_visibility']) {

        // Set status to 1 manually, so block.module actually evaluates visibility.
        $blocks[$bid]->status = 1;

        // Allow block.module and other modules to modify the block list.
        drupal_alter('block_list', $blocks);
      }
      if (isset($blocks[$bid])) {
        return $blocks[$bid];
      }
    }
  }
  return FALSE;
}