magento后台产品页面自定义tab_magento教程_php教程

magento 后台产品页面自定义tab

tab

一：app/code/local/More/Customtabs/etc/config.xml

<?xml version="1.0"?>

<More_CustomTabs>

</More_CustomTabs>

</modules>

<class>More_Customtabs_Block</class>

</customtabs>

</blocks>

<class>More_Customtabs_Model</class>

</customtabs>

</models>

</global>

<file>customtabs.xml</file>

</customtabs>

</updates>

</layout>

<catalog_product_save_after>

<More_save_product_data>

<type>singleton</type>

<class>customtabs/observer</class>

<method>saveProductTabData</method>

</More_save_product_data>

</observers>

</catalog_product_save_after>

</events>

</adminhtml>

</config>

二：app/etc/modules/More_Customtabs.xml

<?xml version="1.0"?>

<More_Customtabs>

<codePool>local</codePool>

</More_Customtabs>

</modules>

</config>

三：app/code/local/More/Customtabs/Block/Adminhtml/Catalog/Product/Tab.php

<?php

class More_Customtabs_Block_Adminhtml_Catalog_Product_Tab

extends Mage_Adminhtml_Block_Template

implements Mage_Adminhtml_Block_Widget_Tab_Interface {

/**

* Set the template for the block

public function _construct()

{

parent::_construct();

$this->setTemplate('customtabs/catalog/product/tab.phtml');

}

/**

* 获取用于有关此块标签的标签

* @return string

public function getTabLabel()

{

return $this->__('My Custom Tab');

}

/**

* 通过此选项卡用于检索标题

* @return string

public function getTabTitle()

{

return $this->__('Click here to view your custom tab content');

}

/**

* 决定是否显示标签

* Add logic here to decide whether you want the tab to display

* @return bool

public function canShowTab()

{

return true;

}

/**

* Stops the tab being hidden

* @return bool

public function isHidden()

{

return false;

}

/**

* Short description.

* @param type $varname description

* @return type description

* @access public or private

* @static makes the class property accessible without needing an instantiation of the class

public function getColorId()

{

//$collection = Mage::getModel('customtabs/customtabs')->getProduct();

//$pid=$collection->getProductId();

$pid = Mage::registry('current_product')->getId();

//$collection->getSelect()->where(array('id',$id));

$collection= Mage::getModel('customtabs/customtabs')->getCollection();

$collection->addFieldToFilter('pid',array('in'=>$pid));

$select=$collection->getSelect();

return $select;

} // end func

}

四：app/design/adminhtml/default/default/layout/customtabs.xml

<?xml version="1.0"?>

<adminhtml_catalog_product_edit>

<name>my_custom_tab</name>

<block>customtabs/adminhtml_catalog_product_tab</block>

</action>

</reference>

</adminhtml_catalog_product_edit>

</layout>

五：app/design/adminhtml/default/default/template/customtabs/catalog/product/tab.phtml

<?php

/**

* Custom tab template

<label for="custom_field">Custom Field</label>

</div>

六：app/code/local/More/Customtabs/Model/Observer.php

<?php

class More_Customtabs_Model_Observer

{

/**

* Flag to stop observer executing more than once

* @var static bool

static protected $_singletonFlag = false;

/**

* This method will run when the product is saved from the Magento Admin

* Use this function to update the product model, process the

* data or anything you like

* @param Varien_Event_Observer $observer

public function saveProductTabData(Varien_Event_Observer $observer)

{

if (!self::$_singletonFlag) {

self::$_singletonFlag = true;

$product = $observer->getEvent()->getProduct();

try {

/**

* Perform any actions you want here

$customFieldValue = $this->_getRequest()->getPost('custom_field');

/**

* Uncomment the line below to save the product

$product->save();

}

catch (Exception $e) {

Mage::getSingleton('adminhtml/session')->addError($e->getMessage());

}

/**

* Retrieve the product model

* @return Mage_Catalog_Model_Product $product

public function getProduct()

{

return Mage::registry('product');

}

/**

* Shortcut to getRequest

protected function _getRequest()

{

return Mage::app()->getRequest();

}

(责任编辑：最模板)