Question

我在客户管理列表网格中添加了一个名为'last_login'的列，用于获取客户上次登录时间。这是完美的工作。但是在过去上次登录时我收到错误页面。这是我的代码

Grid.php

 protected function _prepareCollection()
    {
        $collection = Mage::getResourceModel('customer/customer_collection')
            ->addNameToSelect()
            ->addAttributeToSelect('type_of_customer')
            ->addAttributeToSelect('customer_unique_id')
            ->addAttributeToSelect('email')
            ->addAttributeToSelect('company')
            ->addAttributeToSelect('restaurant')
            ->addAttributeToSelect('created_at')
            ->addAttributeToSelect('last_login')
            ->addAttributeToSelect('group_id')
            ->addAttributeToSelect('mobile')
            ->addAttributeToSelect('membership_plan_id')
            ->addAttributeToSelect('admin_verification_status')
            ->addAttributeToSelect('mobile_verified')
            ->addAttributeToSelect('confirmation')
            ->addAttributeToSelect('nationality')
            ->addAttributeToSelect('enable_user')
            ->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');
        $sql = '(SELECT MAX(logout_at) FROM log_customer WHERE log_customer.customer_id = e.entity_id GROUP BY log_customer.customer_id)';
       $collection->getSelect()->columns(array('last_login' => new Zend_Db_Expr($sql)));

        $collection->getSelect()->where(new Zend_Db_Expr("(e.type_of_customer = '0')"));
        $this->setCollection($collection);
        Mage_Adminhtml_Block_Widget_Grid::_prepareCollection();
        foreach ($collection as $item){
            $item->setData('email_conf',$item->getConfirmation()?'Not Verified':'Verified');
        }
        return ;
    }

 $this->addColumn('last_login', array(
            'header'    => Mage::helper('customer')->__('Last Login'),
            'type'      => 'datetime',
            'align'     => 'center',
            'index'     => 'last_login',
            'gmtoffset' => true,
            /*'filter'    => false,
            'sort'      => false,*/
        ));

Answer 1

//尝试使用以下代码并检查。

$this->addColumn('last_login',
        array(
            ....
            'filter_condition_callback' => array($this, '_filterLastLogin'),
    ));

或参考此链接：http://www.magespider.com/sales-order-grid-is-not-working-when-filtering-using-any-field-in-magento-admin/

客户管理网格中的“last_login”列

1 个答案: