在点击magento中的编辑链接时删除特定行

Question

我创建了一个编辑链接，并希望编辑行内容并使用magento将更改保存到数据库。我创建了它的正常工作的删除链接

if($this->getRequest()->getParam('class') > 0) { 


    try { 
     $model = Mage::getModel('test/test'); 

     $model->setId($this->getRequest()->getParam('class')) 
     ->setTitle('new title')->setUpdateTime(strtotime('now'))->save(); 

     Mage::getSingleton('adminhtml/session')->addSuccess(Mage::helper('adminhtml')->__('Item was successfully edited')); 
     $this->_redirect('*/*/'); 
    } catch (Exception $e) { 
     Mage::getSingleton('adminhtml/session')->addError($e->getMessage()); 
     $this->_redirect('*/*/'); 
    } 
} 

Answer 1

如果你想删除行然后在控制器中添加下面的动作希望这有助于。

public function deleteAction() { 
     if($this->getRequest()->getParam('class') > 0) { 
      try { 
       $model = Mage::getModel('test/test'); 

       $model->setId($this->getRequest()->getParam('class')) 
        ->delete(); 

       Mage::getSingleton('adminhtml/session')->addSuccess(Mage::helper('adminhtml')->__('Item was successfully deleted')); 
       $this->_redirect('*/*/'); 
      } catch (Exception $e) { 
       Mage::getSingleton('adminhtml/session')->addError($e->getMessage()); 

      } 
     } 
     $this->_redirect('*/*/'); 
    }