Breaking: #98375 - Removed hooks in Page Module

See forge#98375

Description

Since TYPO3 v10, TYPO3 Backend's Page Module is based on Fluid and custom rendering functionality. The internal class "PageLayoutView" is now removed, along with its interfaces and hooks.

The following hooks are removed with a PSR-14 equivalent:

  • $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/class.tx_cms_layout.php']['record_is_used']
  • $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS'][PageLayoutView::class]['modifyQuery']
  • $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/class.tx_cms_layout.php']['tt_content_drawItem']

The following hooks have been removed without substitution:

  • $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/class.tx_cms_layout.php']['list_type_Info']
  • $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/class.tx_cms_layout.php']['tt_content_drawFooter']

Existing patterns such as the PreviewRenderer concept can be used instead of the latter hooks.

Impact

Registering one of the hooks above in TYPO3 v12+ has no effect anymore.

Affected installations

TYPO3 installations with modifications to the page module in third-party extensions via one of the hooks.

Migration

Use \TYPO3\CMS\Backend\View\Event\IsContentUsedOnPageLayoutEvent as a drop-in alternative for $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/class.tx_cms_layout.php']['record_is_used']

Use \TYPO3\CMS\Backend\View\Event\ModifyDatabaseQueryForContentEvent as a drop-in replacement for $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS'][PageLayoutView::class]['modifyQuery']

Use \TYPO3\CMS\Backend\View\Event\PageContentPreviewRenderingEvent as a drop-in replacement for $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['cms/layout/class.tx_cms_layout.php']['tt_content_drawItem']

Extension authors that use these hooks can register a new event listener and keep the hook registration to stay compatible with TYPO3 v11 and TYPO3 v12 at the same time.