image_attachment_fields_to_save() WP 2.5.0
Filters input from media_upload_form_handler() and assigns a default post_title from the file name if none supplied.
Illustrates the use of the 'attachment_fields_to_save' filter which can be used to add default values to any field before saving to DB.
Хуков нет.
Возвращает
Массив. Filtered attachment post object.
Использование
image_attachment_fields_to_save( $post, $attachment );
- $post(массив) (обязательный)
- The WP_Post attachment object converted to an array.
- $attachment(массив) (обязательный)
- An array of attachment metadata.
Список изменений
С версии 2.5.0 | Введена. |
Код image_attachment_fields_to_save() image attachment fields to save WP 5.6.2
function image_attachment_fields_to_save( $post, $attachment ) {
if ( 'image' === substr( $post['post_mime_type'], 0, 5 ) ) {
if ( strlen( trim( $post['post_title'] ) ) == 0 ) {
$attachment_url = ( isset( $post['attachment_url'] ) ) ? $post['attachment_url'] : $post['guid'];
$post['post_title'] = preg_replace( '/\.\w+$/', '', wp_basename( $attachment_url ) );
$post['errors']['post_title']['errors'][] = __( 'Empty Title filled from filename.' );
}
}
return $post;
}