CODEWITHSUNDEEP
classmagentourl-rewritingoverriding
guillaume_shm
guillaume_shm

Reputation: 486

Magento, cannot rewrite Mage_Sales_Model_Quote_Address_Total_Subtotal

For one of my module I’m trying to rewrite the class Mage_Sales_Model_Quote_Address_Total_Subtotal. I used to rewrite models, no problem with that. I understand that the abstract classes cannot be rewritten. But this one, I’m stuck ...

My aim is to rewrite protected function _initItem($address, $item), I have failed, and tryed to rewrite every function (with parent:: replacement by grandparent class). No more luck for me.

Here is my config : 

<!-- in app/code/local/Mynamespace/Mymodule/etc/config.xml -->
<?xml version="1.0"?>
<config>
<global>
    <models>
        <sales_quote>
            <rewrite>
                <address_total_subtotal>Mynamespace_Mymodule_Model_Sales_Quote_Address_Total_Subtotal</address_total_subtotal>
            </rewrite>
        </sales_quote>
    </models>
</global>
</config>

And my class :

# in app/code/local/Mynamespace/Mymodule/Model/Sales/Quote/Address/Total/Subtotal.php
class Mynamespace_Mymodule_Model_Sales_Quote_Address_Total_Subtotal extends Mage_Sales_Model_Quote_Address_Total_Subtotal
{
protected function _initItem($address, $item)
{
    Mage::log("rewrite");
}
}

Can anyone help me with that ? Seems to be the same problem as an abstract class so far.

Upvotes: 0

Views: 988

Answers (1)

OSdave
OSdave

Reputation: 8587

the model's alias you want to override is sales, not sales_quote. Try this:

    <models>
        <sales>
            <rewrite>
                <quote_address_total_subtotal>Mynamespace_Mymodule_Model_Sales_Quote_Address_Total_Subtotal</quote_address_total_subtotal>
            </rewrite>
        </sales>
    </models>

Upvotes: 1

Related Questions