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<?php
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/*
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* $Id$
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.doctrine-project.org>.
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*/
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/**
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* Doctrine_Template_Timestampable
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*
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* Easily add created and updated at timestamps to your doctrine records that are automatically set
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* when records are saved
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*
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* @package Doctrine
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* @subpackage Template
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @link www.doctrine-project.org
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* @since 1.0
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* @version $Revision$
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* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
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*/
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class Doctrine_Template_Timestampable extends Doctrine_Template
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{
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/**
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* Array of Timestampable options
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*
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* @var string
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*/
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protected $_options = array('created' => array('name' => 'created_at',
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'alias' => null,
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'type' => 'timestamp',
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'format' => 'Y-m-d H:i:s',
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'disabled' => false,
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'expression' => false,
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'options' => array('notnull' => true)),
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'updated' => array('name' => 'updated_at',
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'alias' => null,
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'type' => 'timestamp',
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'format' => 'Y-m-d H:i:s',
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'disabled' => false,
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'expression' => false,
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'onInsert' => true,
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'options' => array('notnull' => true)));
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/**
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* Set table definition for Timestampable behavior
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*
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* @return void
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*/
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public function setTableDefinition()
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{
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if ( ! $this->_options['created']['disabled']) {
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$name = $this->_options['created']['name'];
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if ($this->_options['created']['alias']) {
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$name .= ' as ' . $this->_options['created']['alias'];
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}
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$this->hasColumn($name, $this->_options['created']['type'], null, $this->_options['created']['options']);
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}
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if ( ! $this->_options['updated']['disabled']) {
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$name = $this->_options['updated']['name'];
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if ($this->_options['updated']['alias']) {
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$name .= ' as ' . $this->_options['updated']['alias'];
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}
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$this->hasColumn($name, $this->_options['updated']['type'], null, $this->_options['updated']['options']);
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}
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$this->addListener(new Doctrine_Template_Listener_Timestampable($this->_options));
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}
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}
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