覆盖多个模块中的 magento 块(以及如何忽略其他模块) [英] overriding a magento block in multiple modules (and how to ignore the other ones)

问题描述

在 Magento 中，您可以从一个模块中的另一个模块(最常见的是 Magento Adminhtml 模块)覆盖块(或助手，或模型等).现在我有一个问题，我想覆盖一个已经被其他扩展覆盖的块.有什么方法可以告诉 magento 忽略一些其他模块配置中的 标签，类似于布局更新中的 标签?

In Magento you can override a block (or helper, or model, etc.) from one module in another one (most common from Magento Adminhtml module). Now I have the problem that I want to override a block that was already overriden by some other extension. Is there any way to tell magento to ignore the <rewrite> tag in some other module configuration similary to the <remove> tag in layout updates?

这里是另一个扩展的配置:

Here is the configuration of the other extension:

    <blocks>
        <adminhtml>
            <rewrite>
                    <catalog_product_grid>Symmetrics_DeliveryTime_Block_Adminhtml_Catalog_Product_Grid</catalog_product_grid>
            </rewrite>
        </adminhtml>
    </blocks>

这里是我的扩展的配置:

Here the configuration of my extension:

    <blocks>
        <adminhtml>
            <rewrite>
                    <catalog_product_grid>Namespace_MyModule_Block_Adminhtml_Catalog_Product_Grid</catalog_product_grid>
            </rewrite>
        </adminhtml>
    </blocks>

我将 Symmetrics_DeliveryTime 中的块的功能集成到我自己的块中，现在我希望 magento 忽略从该模块覆盖的块.

I integrated the functionality of the block from Symmetrics_DeliveryTime into my own block and now I want magento to ignore the block overriding from that module.

是否有任何 magento 方法可以做到这一点，或者是注释掉配置(这是我现在所做的)的唯一方法，包括以后更新该模块时的所有麻烦?

Is there any magento way to do that or is the only way to comment out the configuration (which is what I have done for now) including all the hassle while updating that module later?

推荐答案

如果您将模块设置为依赖于"也在进行重写的模块，那么您的配置将最后读取并且重写应该坚持，在适当的您应该拥有的 app/etc/modules 中的文件:

If you set your module to 'depend' on the one that's also doing a rewrite, your config will be read last and the rewrite should stick, in the appropriate file within app/etc/modules you should have:

<config>
  <modules>
    <Your_Module>
      <active>true</active>
      <codePool>local</codePool>
      <depends>
        <Other_Module/>
      </depends>
    </Your_Module>
  <modules>
<config>

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