protected function _prepareColumns()
{
$this->addColumn('id', array('header' => $this->__('id'), 'align' => 'right', 'width' => '50px', 'index' => 'id'));
$this->addColumn('title', array('header' => $this->__('Title'), 'align' => 'left', 'index' => 'title'));
$this->addColumn('event_type', array('header' => $this->__('Event type'), 'align' => 'left', 'index' => 'event_type', 'type' => 'options', 'options' => IWE_EmailReminder_Model_Source_Rule_Types::toShortOptionArray()));
if (!Mage::app()->isSingleStoreMode()) {
$this->addColumn('store_ids', array('header' => $this->__('Store'), 'index' => 'store_ids', 'type' => 'store', 'store_all' => true, 'store_view' => true, 'sortable' => false, 'filter_condition_callback' => array($this, '_filterStoreCondition')));
}
$this->addColumn('product_type_ids', array('header' => $this->__('Product type'), 'align' => 'left', 'width' => '150px', 'index' => 'product_type_ids', 'options' => Mage::getModel('followupemail/source_product_types')->toShortOptionArray(), 'filter_condition_callback' => array($this, '_filterProductTypeCondition'), 'value_separator' => ',', 'line_separator' => '<br>', 'renderer' => 'AW_Followupemail_Block_Adminhtml_Rule_Grid_Column_Multiselect'));
$this->addColumn('status', array('header' => $this->__('Status'), 'align' => 'left', 'width' => '80px', 'index' => 'is_active', 'type' => 'options', 'options' => Mage::getModel('followupemail/source_rule_status')->toOptionArray()));
$this->addColumn('sale_amount', array('header' => $this->__('Sale amount'), 'align' => 'left', 'width' => '80px', 'index' => 'sale_amount'));
$this->addColumn('action', array('header' => $this->__('Action'), 'width' => '100', 'type' => 'action', 'getter' => 'getId', 'actions' => array(array('caption' => $this->__('Edit'), 'url' => array('base' => '*/*/edit'), 'field' => 'id')), 'filter' => false, 'sortable' => false, 'index' => 'stores', 'is_system' => true));
return $this;
}
