1 <?php

     2 /*

     3  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

     4  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

     5  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

     6  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

     7  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

     8  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

     9  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

    10  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

    11  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    12  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    13  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    14  *

    15  * This software consists of voluntary contributions made by many individuals

    16  * and is licensed under the LGPL. For more information, see

    17  * <http://www.doctrine-project.org>.

    18  */

    19 

    20 namespace Doctrine\ORM\Query\AST\Functions;

    21 

    22 use Doctrine\ORM\Query\Lexer;

    23 

    24 /**

    25  * "CURRENT_TIMESTAMP"

    26  *

    27  * @license http://www.opensource.org/licenses/lgpl-license.php LGPL

    28  * @link    www.doctrine-project.org

    29  * @since   2.0

    30  * @author  Guilherme Blanco <guilhermeblanco@hotmail.com>

    31  * @author  Jonathan Wage <jonwage@gmail.com>

    32  * @author  Roman Borschel <roman@code-factory.org>

    33  * @author  Benjamin Eberlei <kontakt@beberlei.de>

    34  */

    35 class CurrentTimestampFunction extends FunctionNode

    36 {

    37     /**

    38      * @override

    39      */

    40     public function getSql(\Doctrine\ORM\Query\SqlWalker $sqlWalker)

    41     {

    42         return $sqlWalker->getConnection()->getDatabasePlatform()->getCurrentTimestampSQL();

    43     }

    44 

    45     /**

    46      * @override

    47      */

    48     public function parse(\Doctrine\ORM\Query\Parser $parser)

    49     {

    50         $parser->match(Lexer::T_IDENTIFIER);

    51         $parser->match(Lexer::T_OPEN_PARENTHESIS);

    52         $parser->match(Lexer::T_CLOSE_PARENTHESIS);

    53     }

    54 }