Subversion-Projekte lars-tiefland.php_share

  protected function addSortQuery($query)
  {
    if (array(null, null) == ($sort = $this->getSort()))
    {
      return;
    }

    if (!in_array(strtolower($sort[1]), array('asc', 'desc')))
    {
      $sort[1] = 'asc';
    }

    $query->addOrderBy($sort[0] . ' ' . $sort[1]);
  }

  protected function getSort()
  {
    if (null !== $sort = $this->getUser()->getAttribute('<?php echo $this->getModuleName() ?>.sort', null, 'admin_module'))
    {
      return $sort;
    }

    $this->setSort($this->configuration->getDefaultSort());

    return $this->getUser()->getAttribute('<?php echo $this->getModuleName() ?>.sort', null, 'admin_module');
  }

  protected function setSort(array $sort)
  {
    if (null !== $sort[0] && null === $sort[1])
    {
      $sort[1] = 'asc';
    }

    $this->getUser()->setAttribute('<?php echo $this->getModuleName() ?>.sort', $sort, 'admin_module');
  }

  protected function isValidSortColumn($column)
  {
    return Doctrine_Core::getTable('<?php echo $this->getModelClass() ?>')->hasColumn($column);
  }