Magento 客户网格 - 最后订单日期

Question

我正在尝试向 Magento 的客户网格中添加一些额外的列。我的订单计数已成功运行（客户已下的订单总数）

我正在尝试输入最后订单日期，但无法使其正常工作。以前有人这样做过吗？或者有人可以指出我如何做到这一点的正确方向吗？

这是我当前的代码，但它出错并且只显示 SQL 查询。

    $orderTableName = Mage::getSingleton('core/resource')
        ->getTableName('sales/order');
    $collection->getSelect()
        ->joinLeft(
            array('orders' => $orderTableName),
            'orders.customer_id=e.entity_id',
            array(
                'order_count' => 'COUNT(customer_id)',
                'last_order' => 'MAX(created_at)'
            )
        );
    $collection->groupByAttribute('entity_id');

Answer 1

以下是CE 1.8.1的工作示例：

protected function _prepareCollection()
{
    $collection = Mage::getResourceModel('customer/customer_collection')
        ->addNameToSelect()
        ->addAttributeToSelect('email')
        ->addAttributeToSelect('created_at')
        ->addAttributeToSelect('group_id')
        ->joinAttribute('billing_postcode', 'customer_address/postcode', 'default_billing', null, 'left')
        ->joinAttribute('billing_city', 'customer_address/city', 'default_billing', null, 'left')
        ->joinAttribute('billing_telephone', 'customer_address/telephone', 'default_billing', null, 'left')
        ->joinAttribute('billing_region', 'customer_address/region', 'default_billing', null, 'left')
        ->joinAttribute('billing_country_id', 'customer_address/country_id', 'default_billing', null, 'left');



    // add 2 new fields as sub queries      
    $sql ='SELECT MAX(o.created_at)'
        . ' FROM ' . Mage::getSingleton('core/resource')->getTableName('sales/order') . ' AS o'
        . ' WHERE o.customer_id = e.entity_id ';
    $expr = new Zend_Db_Expr('(' . $sql . ')'); 

    $collection->getSelect()->from(null, array('last_order_date'=>$expr));

    $sql ='SELECT COUNT(*)'
        . ' FROM ' . Mage::getSingleton('core/resource')->getTableName('sales/order') . ' AS o'
        . ' WHERE o.customer_id = e.entity_id ';
    $expr = new Zend_Db_Expr('(' . $sql . ')'); 

    $collection->getSelect()->from(null, array('orders_count'=>$expr));

    //echo $collection->getSelect(); exit;      

    $this->setCollection($collection);

    return parent::_prepareCollection();
}

.

和

protected function _prepareColumns()
{
    $this->addColumn('entity_id', array(
        'header'    => Mage::helper('customer')->__('ID'),
        'width'     => '50px',
        'index'     => 'entity_id',
        'type'  => 'number',
    ));

    $this->addColumn('last_order_date', array(
        'header'    => Mage::helper('customer')->__('Last Order Date'),
        'type'      => 'datetime',
        'align'     => 'center',
        'index'     => 'last_order_date',
        'gmtoffset' => true,        
    ));

    $this->addColumn('orders_count', array(
        'header'    => Mage::helper('customer')->__('Orders Count'),
        'index'     => 'orders_count',
    ));

    ........
    ........

.

输出

Answer 2

我将这样做。
我会创建 2 个属性，称为 last_order_date 和 orders_count 在仅在后端可见的客户实体上。或者根本不可见。 这是添加它们的一种可能的方法.

我会创建一个观察者 checkout_submit_all_after 会更改这些属性值的事件。
像这样的东西：

public function checkoutSubmitAllAfter($observer) {
    $order = $observer->getEvent()->getOrder();
    if ($order) { //if on onepage checkout;
        $customer = $order->getCustomer();
        $lastOrderDate = $order->getCreatedAt();
        $increment = 1;
    }
    else { //if on multishipping checkout
       $orders = $observer->getEvent()->getOrders();
       //get last order that's the important one;
       $order = $orders[count($orders) - 1];
       $customer = $order->getCustomer();
       $lastOrderDate = $order->getCreatedAt();
       $increment = count($orders);
    }
    if ($customer && $customer->getId()) { //check if the customer is logged in
       //make sure you have a clean instance of the customer
       //this line may not be needed. Test with it and without it.
       $customer = Mage::getModel('customer/customer')->load($customer->getId());
       //set the new values on the customer entity
       $customer->setLastOrderDate($lastOrderDate);
       $customer->setOrdersCount((int)$customer->getOrdersCount() + $increment);
       $customer->save();
    }
}

我还没有测试过代码，所以我可能错过了一些东西。

现在您拥有了客户对象所需的值，并且不需要任何疯狂的连接或排序顺序，特别是不需要 group by.
你可以 添加 2 个新列 在客户网格中，您甚至可以轻松地对它们进行排序和过滤。

如果您的数据库中已经有客户，那么您将需要一个一次性脚本来为现有客户设置值。
但您可以轻松识别这些值。

Answer 3

如果您像我一样只需要“完整”状态，那么只需添加 . ' AND o.status LIKE "complete" ' 后 . ' WHERE o.customer_id = e.entity_id ';

我还添加了客户花费的总金额（因此所有完整订单的总金额）

    $total_pricesql ='SELECT sum(o.base_grand_total)'
        . ' FROM ' . Mage::getSingleton('core/resource')->getTableName('sales/order') . ' AS o'
        . ' WHERE o.customer_id = e.entity_id ' . ' AND o.status LIKE  "complete" ';
    $expr = new Zend_Db_Expr('(' . $total_pricesql . ')'); 

    $collection->getSelect()->from(null, array('total_price'=>$expr));

然后在同一个文件中

    $this->addColumn('total_price', array(
        'header' => Mage::helper('sales')->__('Total'),
        'index' => 'total_price',
        'type'  => 'number',
        'filter'    => false,
    ));

所以改变@Amasty的第一个代码：

protected function _prepareCollection() {
$collection = Mage::getResourceModel('customer/customer_collection')
    ->addNameToSelect()
    ->addAttributeToSelect('email')
    ->addAttributeToSelect('created_at')
    ->addAttributeToSelect('group_id')
    ->joinAttribute('billing_postcode', 'customer_address/postcode', 'default_billing', null, 'left')
    ->joinAttribute('billing_city', 'customer_address/city', 'default_billing', null, 'left')
    ->joinAttribute('billing_telephone', 'customer_address/telephone', 'default_billing', null, 'left')
    ->joinAttribute('billing_region', 'customer_address/region', 'default_billing', null, 'left')
    ->joinAttribute('billing_country_id', 'customer_address/country_id', 'default_billing', null, 'left');



// add 3 new fields as sub queries      
$sql ='SELECT MAX(o.created_at)'
    . ' FROM ' . Mage::getSingleton('core/resource')->getTableName('sales/order') . ' AS o'
    . ' WHERE o.customer_id = e.entity_id ' . ' AND o.status LIKE  "complete" ';
$expr = new Zend_Db_Expr('(' . $sql . ')'); 

$collection->getSelect()->from(null, array('last_order_date'=>$expr));

$sql ='SELECT COUNT(*)'
    . ' FROM ' . Mage::getSingleton('core/resource')->getTableName('sales/order') . ' AS o'
    . ' WHERE o.customer_id = e.entity_id ' . ' AND o.status LIKE  "complete" ';
$expr = new Zend_Db_Expr('(' . $sql . ')'); 

$collection->getSelect()->from(null, array('orders_count'=>$expr));

$total_pricesql ='SELECT sum(o.base_grand_total)'
    . ' FROM ' . Mage::getSingleton('core/resource')->getTableName('sales/order') . ' AS o'
    . ' WHERE o.customer_id = e.entity_id ' . ' AND o.status LIKE  "complete" ';
$expr = new Zend_Db_Expr('(' . $total_pricesql . ')'); 

$collection->getSelect()->from(null, array('total_price'=>$expr));

//echo $collection->getSelect(); exit;      

$this->setCollection($collection); return parent::_prepareCollection();}

和第二个代码：

protected function _prepareColumns() {
$this->addColumn('entity_id', array(
    'header'    => Mage::helper('customer')->__('ID'),
    'width'     => '50px',
    'index'     => 'entity_id',
    'type'  => 'number',
));

$this->addColumn('last_order_date', array(
    'header'    => Mage::helper('customer')->__('Last Order Date'),
    'type'      => 'datetime',
    'align'     => 'center',
    'index'     => 'last_order_date',
    'gmtoffset' => true,        
));

$this->addColumn('orders_count', array(
    'header'    => Mage::helper('customer')->__('Orders Count'),
    'index'     => 'orders_count',
));

$this->addColumn('total_price', array(
    'header' => Mage::helper('sales')->__('Total'),
    'index' => 'total_price',
    'type'  => 'number',
    'filter'    => false,
));

........
........

Answer 4

这是我解决过滤和排序工作问题的方法， _prepareCollection:

$collection = Mage::getResourceModel('customer/customer_collection')
    ->addNameToSelect()
    ->joinAttribute('billing_street', 'customer_address/street', 'default_billing', null, 'left')
    ->joinAttribute('billing_city', 'customer_address/city', 'default_billing', null, 'left')
    ->joinAttribute('billing_region', 'customer_address/region', 'default_billing', null, 'left')
    ->joinAttribute('billing_postcode', 'customer_address/postcode', 'default_billing', null, 'left')
;

$sql = sprintf('SELECT MAX(o.created_at) AS created_at FROM %s AS o GROUP BY o.customer_id', Mage::getSingleton('core/resource')->getTableName('sales/order_grid'));
$expr = new Zend_Db_Expr('(' . $sql . ')');

$collection->joinTable(array('order' => 'sales/order_grid'), 'customer_id=entity_id', array('order_created_at' => 'created_at'), "order.created_at IN ($expr)", 'left');

然后在 _prepareColumns:

$this->addColumn('order_created_at', array(
    'header'    => Mage::helper('sales')->__('Purchased On'),
    'type'      => 'datetime',
    'index'     => 'order_created_at',
    'gmtoffset' => true,
));