52 lines
1.2 KiB
ReStructuredText
52 lines
1.2 KiB
ReStructuredText
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.. include:: /Includes.rst.txt
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.. _deprecation-63453:
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===============================================================================
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Deprecation: #63453 - Deprecate renderMode attribute of FlashMessagesViewHelper
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===============================================================================
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See :issue:`63453`
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Description
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===========
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Deprecated `renderMode` in favor of a flexible deferred rendering of flash messages in the Fluid template.
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This means that flash messages should no longer contain HTML, but the HTML output can and should be adjusted in the
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Fluid template.
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Impact
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======
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Using `renderMode` on FlashMessage output will throw a deprecation warning.
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Affected Installations
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======================
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All instances using the renderMode attribute in FlashMessage output.
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Migration
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=========
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Adjust flash messages to contain only plain text and remove the renderMode attribute in the output Templates.
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.. code-block:: html
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<f:flashMessages as="flashMessages">
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<ul class="typo3-flashMessages">
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<f:for each="{flashMessages}" as="flashMessage">
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<li class="alert {flashMessage.class}">
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<h4>{flashMessage.title}</h4>
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{flashMessage.message}
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</li>
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</f:for>
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</ul>
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</f:flashMessages>
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.. index:: Fluid
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