/**
* Prepare grid columns
*/
protected function _prepareColumns()
{
$baseUrl = $this->getUrl();
$this->addColumn('indexer_code', array('header' => Mage::helper('index')->__('Index'), 'width' => '180', 'align' => 'left', 'index' => 'name', 'sortable' => false));
$this->addColumn('description', array('header' => Mage::helper('index')->__('Description'), 'align' => 'left', 'index' => 'description', 'sortable' => false));
$this->addColumn('mode', array('header' => Mage::helper('index')->__('Mode'), 'width' => '150', 'align' => 'left', 'index' => 'mode', 'type' => 'options', 'options' => $this->_processModel->getModesOptions()));
$this->addColumn('status', array('header' => Mage::helper('index')->__('Status'), 'width' => '120', 'align' => 'left', 'index' => 'status', 'type' => 'options', 'options' => $this->_processModel->getStatusesOptions(), 'frame_callback' => array($this, 'decorateStatus')));
$this->addColumn('update_required', array('header' => Mage::helper('index')->__('Update Required'), 'sortable' => false, 'width' => '120', 'align' => 'left', 'index' => 'update_required', 'type' => 'options', 'options' => $this->_processModel->getUpdateRequiredOptions(), 'frame_callback' => array($this, 'decorateUpdateRequired')));
$this->addColumn('ended_at', array('header' => Mage::helper('index')->__('Updated At'), 'type' => 'datetime', 'width' => '180', 'align' => 'left', 'index' => 'ended_at', 'frame_callback' => array($this, 'decorateDate')));
$this->addColumn('action', array('header' => Mage::helper('index')->__('Action'), 'width' => '100', 'type' => 'action', 'getter' => 'getId', 'actions' => array(array('caption' => Mage::helper('index')->__('Reindex Data'), 'url' => array('base' => '*/*/reindexProcess'), 'field' => 'process')), 'filter' => false, 'sortable' => false, 'is_system' => true));
return parent::_prepareColumns();
}
