function media_embed_field_attach_delete_revision in Media WYSIWYG Embed 7

Implements hook_field_attach_delete_revision().

File

includes/media_embed.file_usage.inc, line 28

Functions related to the tracking the file usage of embedded media.

Code

function media_embed_field_attach_delete_revision($entity_type, $entity) {
  list($entity_id) = entity_extract_ids($entity_type, $entity);
  $references = media_embed_file_usage_parse($entity_type, $entity);
  foreach ($references as $id => $count) {
    $file = file_load($id);
    $file && file_usage_delete($file, 'media_embed', $entity_type, $entity_id, $count);
  }
}