function media_wysiwyg_field_attach_delete_revision in D7 Media 7.2

Same name and namespace in other branches

1. 7.4 modules/media_wysiwyg/includes/media_wysiwyg.file_usage.inc \media_wysiwyg_field_attach_delete_revision()
2. 7.3 modules/media_wysiwyg/includes/media_wysiwyg.file_usage.inc \media_wysiwyg_field_attach_delete_revision()

Implements hook_field_attach_delete_revision().

Parameters

string or int or object... $entity_type:

string or int or object... $entity:

File

modules/media_wysiwyg/includes/media_wysiwyg.file_usage.inc, line 160

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

Code

function media_wysiwyg_field_attach_delete_revision($entity_type, $entity) {
  list($entity_id) = entity_extract_ids($entity_type, $entity);
  $files = media_wysiwyg_entity_field_count_files($entity_type, $entity);
  foreach ($files as $fid => $count) {
    if ($file = file_load($fid)) {
      file_usage_delete($file, 'media', $entity_type, $entity_id, $count);
    }
  }
}