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1 lars 1 
<?php
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/*
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 * This file is part of the symfony package.
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 * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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/**
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 * A database behavior that adds default symfony behaviors.
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 *
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 * @package     sfPropelPlugin
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 * @subpackage  behavior
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 * @author      Kris Wallsmith <kris.wallsmith@symfony-project.com>
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 * @version     SVN: $Id: SfPropelBehaviorSymfony.php 23737 2009-11-09 23:23:25Z Kris.Wallsmith $
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 */
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class SfPropelBehaviorSymfony extends SfPropelBehaviorBase
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{
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  protected $parameters = array(
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    'form'   => 'true',
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    'filter' => 'true',
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  );
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  public function modifyDatabase()
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  {
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    foreach ($this->getDatabase()->getTables() as $table)
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    {
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      $behaviors = $table->getBehaviors();
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      if (!isset($behaviors['symfony']))
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      {
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        $behavior = clone $this;
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        $table->addBehavior($behavior);
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      }
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      // symfony behaviors
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      if (!isset($behaviors['symfony_behaviors']) && $this->getBuildProperty('propel.builder.addBehaviors'))
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      {
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        $class = Propel::importClass($this->getBuildProperty('propel.behavior.symfony_behaviors.class'));
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        $behavior = new $class();
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        $behavior->setName('symfony_behaviors');
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        $table->addBehavior($behavior);
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      }
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      // timestampable
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      if (!isset($behaviors['symfony_timestampable']))
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      {
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        $parameters = array();
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        foreach ($table->getColumns() as $column)
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        {
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          if (!isset($parameters['create_column']) && in_array($column->getName(), array('created_at', 'created_on')))
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          {
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            $parameters['create_column'] = $column->getName();
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          }
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          if (!isset($parameters['update_column']) && in_array($column->getName(), array('updated_at', 'updated_on')))
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          {
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            $parameters['update_column'] = $column->getName();
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          }
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        }
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        if ($parameters)
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        {
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          $class = Propel::importClass($this->getBuildProperty('propel.behavior.symfony_timestampable.class'));
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          $behavior = new $class();
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          $behavior->setName('symfony_timestampable');
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          $behavior->setParameters($parameters);
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          $table->addBehavior($behavior);
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        }
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      }
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    }
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  }
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  public function objectAttributes()
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  {
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    if ($this->isDisabled())
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    {
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      return;
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    }
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    return <<<EOF
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const PEER = '{$this->getTable()->getPhpName()}Peer';
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EOF;
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  }
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  public function staticAttributes()
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  {
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    if ($this->isDisabled())
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    {
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      return;
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    }
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    $behaviors = $this->getTable()->getBehaviors();
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    $isI18n = isset($behaviors['symfony_i18n']) ? 'true' : 'false';
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    return <<<EOF
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/**
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 * Indicates whether the current model includes I18N.
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 */
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const IS_I18N = {$isI18n};
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EOF;
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  }
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  public function staticMethods()
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  {
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    if ($this->isDisabled())
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    {
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      return;
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    }
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    $unices = array();
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    foreach ($this->getTable()->getUnices() as $unique)
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    {
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      $unices[] = sprintf("array('%s')", implode("', '", $unique->getColumns()));
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    }
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    $unices = implode(', ', array_unique($unices));
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    return <<<EOF
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/**
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 * Returns an array of arrays that contain columns in each unique index.
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 *
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 * @return array
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 */
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static public function getUniqueColumnNames()
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{
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  return array({$unices});
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}
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EOF;
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  }
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}