lithium\data\model\Query::childs()

public method

Get/set sub queries for the query.

The getter must be called after an export since the sub queries are built during the export according the export's mode option and the query with option.

Parameters

  • string $relpath

    a dotted relation path
  • string $query

    a query instance

Returns

mixed

Source

	public function childs($relpath = null, $query = null) {
		if (!$model = $this->model()) {
			throw new ConfigException("No binded model.");
		}
		if ($query) {
			$this->_childs[$relpath] = $query;
			return $this;
		}
		return $this->_childs;
	}