小编Nat*_*e H的帖子

曾几何时我尝试创建一些自定义列.我创建了像我应该拥有的整个XML结构.我创建了控制器.我甚至创建了自定义网格控制器.

创建自定义网格后,我认为列将排序.我错了,错了.单击列标题不执行任何操作.

建议？

class Company_Googlemerchant_Block_Adminhtml_Products_Grid extends Mage_Adminhtml_Block_Widget_Grid
{
public function __construct()
{
    parent::__construct();
    $this->setId('gm_product_grid');
    $this->setDefaultSort('id');
    $this->setDefaultDir('ASC');
    $this->setSaveParametersInSession(false);
}

protected function _prepareCollection()
{
    $storeId = 1;
    $collection = Mage::getModel('catalog/product')->getCollection()->addStoreFilter($storeId);
    $collection
        ->addAttributeToSelect('enable_googlemerchant')
        ->addAttributeToSelect('name')
        ->addAttributeToSelect('entity_id')
        ->addAttributeToSelect('type_id')
        ->addAttributeToSelect('status')
        ->addFieldToFilter('enable_googlemerchant', array( "eq" => '1') )
        ->addFieldToFilter('status', array( "eq" => '1') )
        ->addAttributeToSort('name', 'asc')
        ;

    $this->setCollection($collection);

    return parent::_prepareCollection();
}

protected function _prepareColumns()
{
    $this->addColumn('id', array(
      'header'    => Mage::helper('googlemerchant')->__('ID'),
      'align'     =>'left',
      'index'     => 'entity_id',
      'width'     => '100px',
    ));

    $this->addColumn('product_name', array(
      'header'    => Mage::helper('googlemerchant')->__('Product Name'),
      'align'     =>'left',
      'index' …

此功能设置Magento网格以显示具有相应"删除"操作的文件名列表.

问题是删除操作永远不会传递参数'filename'.(参见http://www.premasolutions.com/content/magento-manage-category-product-grid-edit-link)我有TESTDUMP用于验证,但它永远不会打印在下一页上.

'params'是'addColumn-> actions-> url'的合法行为吗？

更新:为控制器添加了构造和准备集合.也许是因为我正在使用的收藏类型？

class Rogue_Googlemerchant_Block_Adminhtml_Exporter_Grid

Rogue_Googlemerchant_Block_Adminhtml_Exporter_Grid extends Mage_Adminhtml_Block_Widget_Grid
{

public function __construct()
{
    parent::__construct();
    $this->setId('googlemerchantGrid');
    // This is the primary key of the database
    $this->setDefaultSort('filename');
    $this->setDefaultDir('ASC');
    $this->setSaveParametersInSession(true);
}

protected function _prepareCollection()
{
    $basePath = Mage::getBaseDir('base');
    $feedPath = $basePath . '/opt/googlemerchant/';
    $errPath = $basePath . '/var/log/googlemerchant/';
    $flocal = new Varien_Io_File();
    $flocal->open(array('path' => $feedPath));
    $dataCollection = new Varien_Data_Collection();

    foreach ($flocal->ls() as $item) {
        $dataObject = new Varien_Object();
        $dataObject->addData(
            array(
                'filename'     => $item['text'],
                'size'         => $item['size'] / 1000 …