Magento – Overriding Third Party Adminhtml Controller

adminadminhtmlextendoverrides

I can't override another third party module:

I tried either of these but no success:

<admin>
    <routers>
        <thirdparty>
            <args>
                <modules>
                    <my_filedownloads before="ThirdParty_Adminhtml">My_FileDownloads_Adminhtml</my_filedownloads>
                </modules>
            </args>
        </thirdparty>
        <adminhtml>
            <args>
                <modules>
                    <my_filedownloads before="Mage_Adminhtml">My_FileDownloads_Adminhtml</my_filedownloads>
                </modules>
            </args>
        </adminhtml>
    </routers>
</admin>

Best Answer

You're almost there:

<admin>
    <routers>
        <adminhtml>
            <args>
                <modules>
                    <my_filedownloads before="ThirdParty_Adminhtml">My_FileDownloads_Adminhtml</my_filedownloads>
                </modules>
            </args>
        </adminhtml>
    </routers>
</admin>

Explanation: You add your router to the same front name as the other module (adminhtml) but your namespace should be used before the one of the other module (ThirdParty_Adminhtml)

So in the end, the priority is:

MyFileDownloads_Adminhtml
ThirdParty_Adminhtml
Mage_Adminhtml

(actually with other modules in between that you don't care about because they will contain different controllers)

Related Solutions

Magento 2 – How to Override Third-Party Module by Theme

It is done in the same way as you would override a core module's template.

vendor/My_vendor/My_theme/SampleVendor1_SampleModule1/templates

If your theme is in app/design, the path would be:

app/design/My_vendor/My_theme/SampleVendor1_SampleModule1/templates

Magento 2 Blocks – How to Override Third Party Module Block File

Following step need to follow

create app/code/Vendor/ModuleName/registration.php

\Magento\Framework\Component\ComponentRegistrar::register(
            \Magento\Framework\Component\ComponentRegistrar::MODULE,
            'Vendor_ModuleName',
            __DIR__
        );

create app/code/Vendor/ModuleName/etc/module.xml

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
        <module name="Vendor_ModuleName" setup_version="1.0.0" />
    </config>

create app/code/Vendor/ModuleName/etc/di.xml

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <preference for="ThirdPartyVendor\ThirdpartyModule\Block\File" type="Vendor\ModuleName\Block\File"/>
</config>

create app/code/Vendor/ModuleName/Block/File.php

namespace Vendor\ModuleName\Block;
use ThirdPartyVendor\ThirdpartyModule\Block\File as ThirdPartyFile;

class File extends ThirdPartyFile
{
...........
...........
}

Run Following Command:

 bin/magento setup:di:compile
 bin/magento c:f

Best Answer

Related Solutions

Magento 2 – How to Override Third-Party Module by Theme

Magento 2 Blocks – How to Override Third Party Module Block File

Related Topic