47 lines
1.6 KiB
ReStructuredText
47 lines
1.6 KiB
ReStructuredText
.. include:: /Includes.rst.txt
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.. _breaking-82689:
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==============================================================================
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Breaking: #82689 - Backend AbstractWizardController not extends AbstractModule
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==============================================================================
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See :issue:`82689`
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Description
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===========
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The PHP class :php:`TYPO3\CMS\Backend\Controller\Wizard\AbstractWizardController` no
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longer extends class :php:`TYPO3\CMS\Backend\Module\AbstractModule`. This can be breaking
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if wizard classes of extensions depend on method :php:`processRequest()` or the initialized
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property :php:`moduleTemplate`.
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PHP class :php:`TYPO3\CMS\Backend\Module\AbstractModule` has been deprecated and should not be used any longer.
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Impact
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======
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* Using class :php:`AbstractModule` will throw a deprecation warning
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* Extensions with wizards extending class :php:`AbstractWizardController`
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may fatal if they use property :php:`moduleTemplate`
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* Extensions with wizards extending class :php:`AbstractWizardController`
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may fatal if they use they registered routes to method :php:`processRequest`
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Affected Installations
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======================
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Installations with extensions with one of the above described patterns.
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Migration
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=========
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Extensions that extend :php:`AbstractModule` should initialize :php:`moduleTemplate`
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at an appropriate place instead. Instead of :php:`processRequest()`, routes should be
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registered in an extensions :file:`Configuration/Backend/Routes.php` and
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:file:`Configuration/Backend/AjaxRoutes.php`.
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.. index:: Backend, PHP-API, PartiallyScanned
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