Question 6426 in Magento Question posted in
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Magento2: How to make page non-cacheable in cms

I have added below code to load custom template file from a cms page.

{{block class="TestPointHistoryBlockIndex" template="Test_PointHistory::index.phtml"}}

I want to get the latest data every time I reload this cms page but it always returns data from full page cache.

Can anyone look into this and suggest me?

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3

Answers


  1. Chosen as BEST ANSWER
    0

    I found a way to solve this issue. The steps I took to resolve this issue are as follows:

    1. Create a new page layout that inherits Magento's default page layout. Example

      app/design/frontend/<Vendor>/<theme>/Magento_Theme/page_layout/1column-disabled-fpc.xml`

      <?xml version="1.0"?>

<layout xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_layout.xsd">
    <update handle="1column"/>
    <referenceContainer name="page.wrapper">
        <container name="one-column-disabled-cache" as="one-column-disabled-cache" htmlTag="div" htmlClass="disabled-fpc" />
    </referenceContainer>
</layout>

    2. Create file

      app/design/frontend/<Vendor>/<theme>/Magento_Theme/layout/default.xml`

      <?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>
        <referenceContainer name="one-column-disabled-cache">
            <block name="disabled-fpc" cacheable="false"/>
        </referenceContainer>
    </body>
</page>

    3. Create file

      app/design/frontend/<Vendor>/<theme>/Magento_Theme/layouts.xml

      <?xml version="1.0" encoding="UTF-8"?>

<page_layouts xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/PageLayout/etc/layouts.xsd">
    <layout id="1column-disabled-fpc">
        <label translate="true">1 column (Disabled FPC)</label>
    </layout>
</page_layouts>

    4. Go to the Admin and change the layout of the CMS page to 1 column (Disabled FPC)

      enter image description here


  2. 0

    You could override the getCacheLifetime() method in your block class to return null.

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  3. 0

    You have to override this getCacheLifetime() with:

    public function getCacheLifetime()
{
    return null;
}

    The other way (better) is to impletement the IdentityInterface

    https://devdocs.magento.com/guides/v2.4/graphql/develop/identity-class.html

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