108 lines
3.7 KiB
PHP
108 lines
3.7 KiB
PHP
<?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.phpdoctrine.org>.
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*/
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/**
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* Doctrine_AuditLog
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*
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* @package Doctrine
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* @subpackage AuditLog
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* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
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* @link www.phpdoctrine.com
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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_AuditLog extends Doctrine_Record_Generator
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{
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protected $_options = array(
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'className' => '%CLASS%Version',
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'versionColumn' => 'version',
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'generateFiles' => false,
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'table' => false,
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'pluginTable' => false,
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'children' => array(),
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);
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/**
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* Create a new auditlog_
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*
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* @param array $options An array of options
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* @return void
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*/
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public function __construct(array $options = array())
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{
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$this->_options = Doctrine_Lib::arrayDeepMerge($this->_options, $options);
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}
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/**
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* Get the version
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*
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* @param Doctrine_Record $record
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* @param mixed $version
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* @return array An array with version information
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*/
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public function getVersion(Doctrine_Record $record, $version)
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{
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$className = $this->_options['className'];
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$q = new Doctrine_Query();
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$values = array();
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foreach ((array) $this->_options['table']->getIdentifier() as $id) {
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$conditions[] = $className . '.' . $id . ' = ?';
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$values[] = $record->get($id);
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}
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$where = implode(' AND ', $conditions) . ' AND ' . $className . '.' . $this->_options['versionColumn'] . ' = ?';
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$values[] = $version;
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$q->from($className)
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->where($where);
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return $q->execute($values, Doctrine::HYDRATE_ARRAY);
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}
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/**
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* buildDefinition for a table
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*
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* @param Doctrine_Table $table
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* @return boolean true on success otherwise false.
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*/
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public function setTableDefinition()
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{
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$name = $this->_options['table']->getComponentName();
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$columns = $this->_options['table']->getColumns();
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// remove all sequence, autoincrement and unique constraint definitions
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foreach ($columns as $column => $definition) {
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unset($columns[$column]['autoincrement']);
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unset($columns[$column]['sequence']);
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unset($columns[$column]['unique']);
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}
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$this->hasColumns($columns);
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// the version column should be part of the primary key definition
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$this->hasColumn($this->_options['versionColumn'], 'integer', 8, array('primary' => true));
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}
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}
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