[TYPO3-dev] What shouldn't exist in TCA/Overrides?

[Viktor Livakivskyi]

Hey, Tim.

Many thanks for your answer: it guided me into right way.

After some code smoking and tries I can share my experience here.

What *can* exist in Overrides:
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addFieldsToPalette();
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addPiFlexFormValue(); [tt_content.php]
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addStaticFile(); [sys_template.php]
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addTCAcolumns();
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addToAllTCAtypes();
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::makeCategorizable();
\TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerPlugin(); [tt_content.php]

What *should not* exist in Overrides:
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addLLrefForTCAdescr();
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addPageTSConfig();
\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::allowTableOnStandardPages();
\TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerModule();