67 lines
2.1 KiB
ReStructuredText
67 lines
2.1 KiB
ReStructuredText
|
|
.. include:: /Includes.rst.txt
|
|
|
|
.. _breaking-64200:
|
|
|
|
=================================================================
|
|
Breaking: #64200 - Custom [cObject].cache.* TypoScript evaluation
|
|
=================================================================
|
|
|
|
See :issue:`64200`
|
|
|
|
Description
|
|
===========
|
|
|
|
The `stdWrap.cache.` property is now available as first-class function to all
|
|
content objects. This skips the rendering even for content objects that evaluate
|
|
`stdWrap` after rendering (e.g. `COA`).
|
|
|
|
Additionally, stdWrap support is added to key, lifetime and tags.
|
|
|
|
|
|
Impact
|
|
======
|
|
|
|
If you've previously used the `cache.` property in your custom cObject,
|
|
this will now fail, because `cache.` is unset to avoid double caching.
|
|
|
|
`stdWrap.cache` continues to exist and can be used as before. However
|
|
the top level `stdWrap` of certain cObjects (e.g. `TEXT` cObject)
|
|
will not evaluate `cache.` as part of `stdWrap`, but before starting
|
|
the rendering of the cObject. In conjunction the storing will happen
|
|
after the `stdWrap` processing right before the content is returned.
|
|
|
|
Top level `cache.` will not evaluate the hook
|
|
`$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_content.php']['stdWrap_cacheStore']`
|
|
any more.
|
|
|
|
|
|
Affected Installations
|
|
======================
|
|
|
|
All installations with custom `cObject` implementations which make use of the `cache.` property.
|
|
|
|
Installations that purposely rely on the content object being evaluated before the cache is tried.
|
|
|
|
Installations that rely on the order of the `cache.` evaluation.
|
|
|
|
Installations that make use of the hook
|
|
`$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_content.php']['stdWrap_cacheStore']`
|
|
on top level `cache.`.
|
|
|
|
|
|
Migration
|
|
=========
|
|
|
|
Rename your property or rely on the Core implementation.
|
|
|
|
If you need `cache.` being evaluated as part of `stdWrap`, please move it down one level
|
|
by writing `stdWrap.cache` instead.
|
|
|
|
If you used the hook
|
|
`$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_content.php']['stdWrap_cacheStore']`,
|
|
please use `stdWrap` and the available hooks inside `stdWrap` to achieve your goal.
|
|
|
|
|
|
.. index:: PHP-API, TypoScript, Frontend
|