Magento无法覆盖控制器的操作 - Magento unable to override an action of a controller

Magento unable to override an action of a controller

本文关键字：操作控制器覆盖 Magento | 更新日期: 2023-09-27

我需要在code/core/Mage/ProductAlert/controllers的AddController.php中覆盖stockAction()。所以我搜索了很多，看看如何继续，得到这个:

/etc/modules/Totem_ProductAlert.xml

<?xml version="1.0"?>
<config>
<modules>
    <Totem_ProductAlert>
        <active>true</active>
        <codepool>local</codepool>
    </Totem_ProductAlert>
</modules>
</config>

/code/local/Totem/ProductAlert/etc/config.xml

<?xml version="1.0" encoding="UTF-8"?>
<config>
<modules>
    <Totem_ProductAlert>
        <version>0.0.1</version>
    </Totem_ProductAlert>
</modules>
<frontend>
    <routers>
        <productalert>
            <args>
                <modules>
                    <Totem_ProductAlert before="Mage_ProductAlert">Totem_ProductAlert</Totem_ProductAlert>
                </modules>
            </args>
        </productalert>
    </routers>
</frontend>
</config>

/code/local/Totem/ProductAlert/controllers/AddController.php

class Totem_ProductAlert_AddController extends Mage_ProductAlert_AddController
{
  public function stockAction()
  {
    Mage::log('test', null, 'Test.log');
  }

但是该动作没有被覆盖，并且没有创建Test.log。

谁知道我在哪里搞砸了?

谢谢。

你的代码有问题:

Totem_ProductAlert.xml 中的syntax issue。<codepool>应该be <codePool> .p应为大写字母。

<?xml version="1.0"?>
<config>
<modules>
    <Totem_ProductAlert>
        <active>true</active>
        <codePool>local</codePool>
        <depends>Mage_ProductAlert</depends>
    </Totem_ProductAlert>
</modules>
</config>

要求正确调用Core AddController.php at/ul>

<?php
/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
/**
 * Description of AddController
 *
 * @author work
 */
require_once Mage::getModuleDir('controllers', 'Mage_ProductAlert').DS.'AddController.php';
class Totem_ProductAlert_AddController extends Mage_ProductAlert_AddController
{
  public function stockAction()
  {
  
    Mage::log('test', null, 'Test.log',true);
  }
}

try this

<?xml version="1.0"?>
<config>
  <modules>
    <Totem_ProductAlert>
      <active>true</active>
      <codePool>local</codePool>
      <version>0.1.0</version>
    </Totem_Custom>
  </modules>
</config>

config . xml

<?xml version="1.0"?>
<config>
  <modules>
    <Totem_ProductAlert>
      <version>0.1.0</version>
    </Totem_ProductAlert>
  </modules>
  <frontend>
    <routers>
      <productalert>
        <use>standard</use>
          <args>
            <module>Totem_ProductAlert</module>
            <frontName>productalert</frontName>
          </args>
      </productalert>
    </routers>
  </frontend>
  <global>
        <rewrite>        
            <totem_productalert_productalert_addcontroller>
                <from><![CDATA[#^/productalert/add/#]]></from> <!-- Mage_ProductAlert_AddController  -->
                <to>/productalert/productalert_add/</to> <!-- Totem_ProductAlert_ProductAlert_AddController  -->
            </totem_productalert_productalert_addcontroller>
        </rewrite>
    <helpers>
      <productalert>
        <class>Totem_ProductAlert_Helper</class>
      </productalert>
    </helpers>
  </global>
  <admin>
    <routers>
      <productalert>
        <use>admin</use>
        <args>
          <module>Totem_ProductAlert</module>
          <frontName>admin_productalert</frontName>
        </args>
      </productalert>
    </routers>
  </admin>
</config>

控制器

    <?php
    require_once "Mage/ProductAlert/controllers/AddController.php";  
    class Totem_ProductAlert_ProductAlert_AddController extends Mage_ProductAlert_AddController{
     public function stockAction(){
        Mage::log('test', null, 'Test.log');
     }
   }