Breaking: #413 - Remove Signal Slots¶
See Issue #413
Description¶
Signal slots have been removed in TYPO3 v12. These have been replaced by EventListeners where possible. The extension offered following signal slots:
updateCountryin\Extcode\Cart\Utility\CartUtilityupdateCurrencyin\Extcode\Cart\Utility\CurrencyUtilityaddProductAdditionalData,addBeVariantAdditionalData, andchangeOrderItemBeforeSavingin\Extcode\Cart\Utility\OrderUtility
Affected Installations¶
All installations that used the signal slots to programmatically adjust the behavior of the extension are affected.
Migration¶
updateCountryin\Extcode\Cart\Utility\CartUtilitycan replaced with\Extcode\Cart\EventListener\Cart\UpdateCountry.updateCurrencyin\Extcode\Cart\Utility\CurrencyUtilitycan replaced with\Extcode\Cart\EventListener\Cart\UpdateCurrency.addProductAdditionalData,addBeVariantAdditionalData, andchangeOrderItemBeforeSavingin\Extcode\Cart\Utility\OrderUtilitywas used only directly in\Extcode\Cart\EventListener\Order\Create\Order. This class now dispatch the new\Extcode\Cart\Event\Order\PersistOrderEvent. Overwriting\Extcode\Cart\Utility\OrderUtilityor using the signal slots of this class should thus be superfluous and can be replaced by your own EventListener. For more information check out the event documentation in the developer section.