function entity_property_list_extract_type in Entity API 7

Extracts the contained type for a list type string like list<date>.

Return value

string|false The contained type or FALSE, if the given type string is no list.

10 calls to entity_property_list_extract_type()

EntityFieldHandlerHelper::options_form in views/handlers/entity_views_field_handler_helper.inc

Provide an appropriate default option form for a handler.

EntityFieldHandlerHelper::option_definition in views/handlers/entity_views_field_handler_helper.inc

Provide appropriate default options for a handler.

EntityListWrapper::__construct in includes/entity.wrapper.inc

Construct a new wrapper object.

entity_entity_property_map_data_type in ctools/relationships/entity_property.inc

Maps an entity-property data type to ctools types.

entity_metadata_field_file_validate_item in modules/callbacks.inc

Callback for validating file field $items.

... See full list

File

includes/entity.property.inc, line 358

Provides API functions around hook_entity_property_info(). Also see entity.info.inc, which cares for providing entity property info for all core entity types.

Code

function entity_property_list_extract_type($type) {
  if (strpos($type, 'list<') === 0 && $type[strlen($type) - 1] == '>') {
    return substr($type, 5, -1);
  }
  return FALSE;
}