Questions tagged [extend]
The extend tag has no usage guidance.
123 questions
0
votes
3
answers
569
views
Extend Mage_Sales_Helper_Data doesn't work
I would like to add a function in Mage_Sales_Helper_Data without editing or copy of the original file. So I try to extend it, but this code doesn't work
I have created a config.xml in this folder app\...
- 4,522
0
votes
1
answer
155
views
How to extends downloadable product type?
I am learning Magento and I am trying to create a Custom Product Type which can be download and provide some other features. I think I must start by extending the Downloadable product type. However I ...
- 138
1
vote
0
answers
165
views
Extend coupon code action to present a popup when certian coupon codes are entered
I have read the following: https://stackoverflow.com/questions/20267425/how-to-override-cart-controller-coupon-action-in-our-custom-module-magento
My question is how do I start writing this out. I ...
CommunityBot
- 1
0
votes
2
answers
52
views
Exteding magento core contact controllers issue
I am following this:turorial to extend the magento core contact controller. I want to change get postAction() function.
So I created my module in local folder:
mynamespace/mymodule/controller/...
- 199k
2
votes
1
answer
548
views
What options are available to add a calculated attribute to Mage_Core_Model_Product?
We've got a number of attributes which are generated by basic Excel formulas and then bulk-loaded into the catalog via imports. The process results in "extra" attributes which are read-only and ...
- 536
2
votes
1
answer
1k
views
Extending core block product_list_toolbar is not working
I am trying to override a core block using the code below. I haven't located any extensions that are already extending this core block but could that be the problem?
config.xml
<global>
&...
CommunityBot
- 1
0
votes
1
answer
910
views
Extending an extension's controller
I am trying to extend an extensions controller so I can make changes without hacking about with the vendor's code.
The extension's controller which I can trying to extend is
/app/community/...
- 2,641
1
vote
0
answers
88
views
create a button by Extends Mage_Adminhtml_Block_Sales_Order_View not show the button [closed]
I'm trying to add a button on sales order view.but nothing appears.
this is my block in my config.xml
PMC_Manutention_Block_Adminhtml
...
1
vote
1
answer
37
views
Unset where on query
How do you unset a where on a query. I have extended a core function and it has the following code:
$select->where('is_active = ?', 1)
In my extended function I want to remove this where ...
- 199k
1
vote
2
answers
1k
views
Overriding Third Party Adminhtml Controller
I can't override another third party module:
I tried either of these but no success:
<admin>
<routers>
<thirdparty>
<args>
<modules&...
- 1,298
0
votes
2
answers
248
views
Problems extending core review block helper
I'm trying to extend the review block helper located at /app/code/core/core/Mage/Review/Block/Helper.php. I've created a new module at /app/code/local/MyModule/Review/Block/Helper.php which includes ...
- 77.7k
0
votes
2
answers
3k
views
Extend multiple classes from single helper
I have installed two third-party modules and one local module. I want to rewrite/ extend the Helper/Data.php of both third-party modules. Currently, I'm trying to do this from my local module's Helper/...
- 17.3k
2
votes
1
answer
84
views
Cannot override local model - Module loaded but Model is not extended
The extension I am attempting to override is installed to the local folder. The extension information:
app/code/local/Xtento/OrderExport/Model/Export/Data.php
class ...
- 1,590
1
vote
2
answers
4k
views
Extending cart controller works for one action but not the index action
I am trying to extend /checkout/cart/. I added "dumbAction" to test ensure the extension worked and /checkout/cart/dumb does work. However, when I access /checkout/cart I do not see any changes.
&...
- 77.7k
0
votes
1
answer
159
views
How can I extend the AccountController using events rather than inheritance?
I've successfully extended the core Mage_Customer_AccountController via inheritance (using an approach very close to this one), however I'd rather use events to add my extra functionality.
In my case ...
CommunityBot
- 1
0
votes
1
answer
2k
views
Class rewrite / extends and constant validity?
I try to implement a module in which I need to rewrite Mage_Catalog_Model_Product_Option.
I then add the following file to the module
<?php
class Mine_Custoptiontype_Model_Catalog_Product_Option ...
- 773
0
votes
1
answer
257
views
Override Mage_Adminhtml_Block_Sales_Items_Column_Name Block
I'm trying to add an extra data to the file:
/app/design/adminhtml/default/ad02/template/downloadable/sales/items/column/downloadable/name.phtml
Target idea: provide a link with a href="....":
<...
- 2,636
1
vote
1
answer
2k
views
Extending Magento REST API V2 breaks existing API
I am trying to extend the Magento CE (version 1.8.1.0) REST API V2 for orders. I want to customize the original order query so that the response includes an additional attribute "multifees".
...
- 305
1
vote
1
answer
268
views
Extend/hook into where Magento decides if a product can be shown/sold
I have a problem i'd like to have some opinions on. I'm totally new with Magento, but not with programming.
Background:
I've built a small module to import stock quantites from a couple of our ...
CommunityBot
- 1
1
vote
1
answer
505
views
How to Override Mage_Checkout_Block_Cart_Shipping?
Why can not extend core block with below configs?!
file config.xml modified
URL : app/code/community/Mycompnay/Mymodule/etc/config.xml
<config>
<global>
<...
CommunityBot
- 1
4
votes
2
answers
1k
views
Rewrite single method using local class
I need to override Varien class because I need to change one method.
app/code/core/Varien/Data/Collection/Db.php
From what I know, the only way is to put it inside local folder.
app/code/local/...
- 5,136
1
vote
4
answers
1k
views
Why does my extending block duplicate the content of Mage_Page_Block_Html_Head?
I've created a module with a block that extends Mage_Page_Block_Html_Head but when I add it to the original head block, it duplactes almost every meta tag like <meta http-equiv="Content-Type" ...
CommunityBot
- 1
0
votes
1
answer
2k
views
Is multiple inheritance allowed in Magento?
When go through the core source, I figured out that some classes have been extended by many child classes.
Eg:
class Mage_Sales_Model_Quote_Address_Total_Grand extends ...
- 9,926