Overriding “base” layout not working

magento.stackexchange https://magento.stackexchange.com/questions/322240

  •  14-04-2021
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سؤال

I'm reading the documentation here. My goal is to remove the "Customize and Add to Cart" button, for a bundled product

customize-add-to-cart-bundled-button

The path for the layout can be found here /vendor/magento/module-gift-registry/view/frontend/layout/catalog_product_view_type_bundle.xml. I want to remove the first action

<action method="setGiftRegistryTemplate">
    <argument name="blockName" xsi:type="string">customize.button</argument>
    <argument name="template" xsi:type="string">Magento_GiftRegistry::product/customize.phtml</argument>
</action>

which meets the criteria in the documentation for overriding a layout file

Examples of customizations that involve overriding layouts:

  • Suppressing method invocation.

Note there is no method to cancel the prior invocation in the Block class itself. So I have added this file in my custom theme

/app/design/frontend/vendor/theme-name/Magento_GiftRegistry/layout/override/base/catalog_product_view_type_bundle.xml, duplicating the stock layout file and omitting the first action (referenced above).

There is no change on the frontend, the button is still there. I found this thread, however the original question was not answered, and I'm looking for an answer to that very question now.

So what am I doing wrong?

هل كانت مفيدة؟

المحلول 3

In the end I found that both the layout override and extension were needed. Per both Satish and Roman, the layout extension

<referenceBlock name="customize.button" remove="true" />

is needed in

app/design/frontend/vendor/theme-name/Magento_Bundle/layout/catalog_product_view_type_bundle.xml

However the layout override in

app/design/frontend/vendor/theme-name/Magento_GiftRegistry/layout/override/base/catalog_product_view_type_bundle.xml

is also needed, because without it Magento tries to call setGiftRegistryTemplate on a block that does not exist!

نصائح أخرى

Briefly, you're overwriting wrong layout :)

  1. "Customize and add to cart" button is originally created in Bundle module:

    vendor/magento/module-bundle/view/frontend/layout/catalog_product_view_type_bundle.xml:76

    <referenceContainer name="product.info.main">
    <block class="Magento\Catalog\Block\Product\View" name="customize.button" as="customize_button" template="Magento_Bundle::catalog/product/view/customize.phtml" after="product.info.price" />
</referenceContainer>

    It shows button text as:

    <span><?= $block->escapeHtml(__('Customize and Add to Cart')) ?></span>

  2. GiftRegistry module merely replaces above block template if condition is met

    return $this->getRequest()->getParam('options') == self::FLAG; // flag = "giftregistry"

    Replaced template Magento_GiftRegistry::product/customize.phtml has another button text:

    <button id="bundle-slide" class="action primary customize" type="button"><span><?= $block->escapeHtml(__('Customize and Add to Gift Registry')) ?></span></button>

So your code actually works, it disables gift registry change, but original Bundle module button is not affected.

Test with such URL: https://example.com/catalog/product/view/id/52?options=giftregistry

As mentioned before, you don't need override in this case, <referenceBlock name="customize.button" remove="true" /> works (tested).

P.S. You can peek at layout merge/override process using debug here:

Source: magento2-exam-notes

You can create an XML file in your theme same as the given path:

app/design/frontend/vendor/theme-name/Magento_Bundle/layout/catalog_product_view_type_bundle.xml

and put below code in that file.

<?xml version="1.0"?>
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
    <body>
        <referenceBlock name="customize.button" remove="true" />
    </body>
</page>
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