I'm trying to add a column to the sales/order grid in the backend. I've found some wonderfull tutorials, but I can't get it to work.
This is the tutorial I'm following.. http://www.atwix.com/magento/customize-orders-grid/
Though I want to display the city of the customer that placed the order.
The column is shown in the grid, but there is no content. I suspect that the query to add the sales/order table is incorrect, but I'm not sure what goes wrong here.
My code..
class Test_Manager_Block_Adminhtml_Order_Grid extends Mage_Adminhtml_Block_Widget_Grid
{
public function __construct()
{
parent::__construct();
$this->setId('sales_order_grid');
$this->setUseAjax(true);
$this->setDefaultSort('created_at');
$this->setDefaultDir('DESC');
$this->setSaveParametersInSession(true);
}
protected function _getCollectionClass()
{
return 'sales/order_grid_collection';
}
protected function _prepareCollection()
{
$collection = Mage::getResourceModel($this->_getCollectionClass());
$collection->getSelect()->joinLeft('sales_flat_order_address', 'main_table.entity_id = sales_flat_order_address.parent_id',array('city'));
$this->setCollection($collection);
return parent::_prepareCollection();
}
protected function _prepareColumns()
{
$this->addColumn('real_order_id', array(
'header'=> Mage::helper('sales')->__('Order #'),
'width' => '80px',
'type' => 'text',
'index' => 'increment_id',
));
if (!Mage::app()->isSingleStoreMode()) {
$this->addColumn('store_id', array(
'header' => Mage::helper('sales')->__('Purchased from (store)'),
'index' => 'store_id',
'type' => 'store',
'store_view'=> true,
'display_deleted' => true,
'filter_index' => 'main_table.store_id'
));
}
$this->addColumn('created_at', array(
'header' => Mage::helper('sales')->__('Purchased On'),
'index' => 'created_at',
'type' => 'datetime',
'width' => '100px',
'filter_index' => 'main_table.created_at'
));
$this->addColumn('billing_name', array(
'header' => Mage::helper('sales')->__('Bill to Name'),
'index' => 'billing_name',
));
/*
$this->addColumn('qty_ordered', array(
'header' => Mage::helper('sales')->__('Items Ordered'),
'index' => 'qty_ordered',
'type' => 'number',
'total' => 'sum'
));*/
$this->addColumn('city', array(
'header' => Mage::helper('sales')->__('City'),
'index' => 'city',
'type' => 'text'
));
$this->addColumn('base_grand_total', array(
'header' => Mage::helper('sales')->__('G.T. (Base)'),
'index' => 'base_grand_total',
'type' => 'currency',
'currency' => 'base_currency_code',
));
$this->addColumn('grand_total', array(
'header' => Mage::helper('sales')->__('G.T. (Purchased)'),
'index' => 'grand_total',
'type' => 'currency',
'currency' => 'order_currency_code',
));
$this->addColumn('status', array(
'header' => Mage::helper('sales')->__('Status'),
'index' => 'status',
'type' => 'options',
'width' => '70px',
'options' => Mage::getSingleton('sales/order_config')->getStatuses(),
));
return $this;
}
protected function _prepareMassaction()
{
$this->setMassactionIdField('entity_id');
$this->getMassactionBlock()->setFormFieldName('order_ids');
$this->getMassactionBlock()->setUseSelectAll(false);
if (Mage::getSingleton('admin/session')->isAllowed('sales/order/actions/cancel')) {
$this->getMassactionBlock()->addItem('cancel_order', array(
'label'=> Mage::helper('sales')->__('Cancel'),
'url' => $this->getUrl('*/sales_order/massCancel'),
));
}
if (Mage::getSingleton('admin/session')->isAllowed('sales/order/actions/hold')) {
$this->getMassactionBlock()->addItem('hold_order', array(
'label'=> Mage::helper('sales')->__('Hold'),
'url' => $this->getUrl('*/sales_order/massHold'),
));
}
if (Mage::getSingleton('admin/session')->isAllowed('sales/order/actions/unhold')) {
$this->getMassactionBlock()->addItem('unhold_order', array(
'label'=> Mage::helper('sales')->__('Unhold'),
'url' => $this->getUrl('*/sales_order/massUnhold'),
));
}
$this->getMassactionBlock()->addItem('pdfinvoices_order', array(
'label'=> Mage::helper('sales')->__('Print Invoices'),
'url' => $this->getUrl('*/sales_order/pdfinvoices'),
));
$this->getMassactionBlock()->addItem('pdfshipments_order', array(
'label'=> Mage::helper('sales')->__('Print Packingslips'),
'url' => $this->getUrl('*/sales_order/pdfshipments'),
));
$this->getMassactionBlock()->addItem('pdfcreditmemos_order', array(
'label'=> Mage::helper('sales')->__('Print Credit Memos'),
'url' => $this->getUrl('*/sales_order/pdfcreditmemos'),
));
$this->getMassactionBlock()->addItem('pdfdocs_order', array(
'label'=> Mage::helper('sales')->__('Print All'),
'url' => $this->getUrl('*/sales_order/pdfdocs'),
));
return $this;
}
public function getRowUrl($row)
{
if (Mage::getSingleton('admin/session')->isAllowed('sales/order/actions/view')) {
return $this->getUrl('*/sales_order/view', array('order_id' => $row->getId()));
}
return false;
}
public function getGridUrl()
{
return $this->getUrl('*/*/grid', array('_current'=>true));
}
}
---EDIT--- I've tried Amit's solution, but that didn't fill the column either.
I've also tried the method from the article..
In _prepareCollection
$collection->getSelect()->join(array('address_billing' =>
$collection->getTable("sales/order_address"))
,
'main_table.entity_id = address_billing.parent_id AND
address_billing.address_type = "billing"',array('address_billing.city as billing_city'));
in _prepareColumns()
$this->addColumn('city', array(
'header' => Mage::helper('sales')->__(' Billing City'),
'index' => 'billing_city',
'filter_index' => 'address_billing.city',
));
This also doesn't fill the column. Also when I try to order the column, I get the error column not found 1054, unknown column 'address_billing.city' in 'order clause'. It seems like the field isn't added to the collection, but the query seems right to me.
I'm not sure what else could be wrong here.