lithium\data\source\Database::update()

Implements lithium\data\Source::update()
public method

Updates a record in the database based on the given Query.

Parameters

  • object $query

    A lithium\data\model\Query object
  • array $options

    none

Returns

boolean

Filter

This method can be filtered.

Source

	public function update($query, array $options = []) {
		$params = compact('query', 'options');

		return Filters::run($this, __FUNCTION__, $params, function($params) {
			$query = $params['query'];
			$exportedQuery = $query->export($this);

			if ($exportedQuery['fields'] === null) {
				return true;
			}

			$sql = $this->renderCommand('update', $exportedQuery, $query);
			$result = (boolean) $this->_execute($sql);

			if ($result && is_object($query) && $query->entity()) {
				$query->entity()->sync();
			}
			return $result;
		});
	}