Alpha widget doesn't show error, crashes the site when invalid dates are selected
* Enable Alpha widget
* Set end date to appear before the start date
* Save the page
* Exception is rendered, instead of a form error message
The website encountered an unexpected error. Please try again later. Drupal\Core\Entity\EntityStorageException: End date must not occur before start date. in Drupal\Core\Entity\Sql\SqlContentEntityStorage->save() (line 811 of core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorage.php). Drupal\date_recur\DateRange->__construct(Object, Object) (Line: 29) Drupal\date_recur\DateRecurNonRecurringHelper->__construct(Object, Object) (Line: 36) Drupal\date_recur\DateRecurNonRecurringHelper::createInstance('', Object, Object) (Line: 451) Drupal\date_recur\Plugin\Field\FieldType\DateRecurItem->getHelper() (Line: 366) Drupal\date_recur\Plugin\Field\FieldType\DateRecurItem->preSave() (Line: 233) Drupal\Core\Field\FieldItemList->delegateMethod('preSave') (Line: 191) Drupal\Core\Field\FieldItemList->preSave() (Line: 937) Drupal\Core\Entity\ContentEntityStorageBase->invokeFieldMethod('preSave', Object) (Line: 887) Drupal\Core\Entity\ContentEntityStorageBase->invokeHook('presave', Object) (Line: 567) Drupal\Core\Entity\EntityStorageBase->doPreSave(Object) (Line: 756) Drupal\Core\Entity\ContentEntityStorageBase->doPreSave(Object) (Line: 521) Drupal\Core\Entity\EntityStorageBase->save(Object) (Line: 802) Drupal\Core\Entity\Sql\SqlContentEntityStorage->save(Object) (Line: 339) Drupal\Core\Entity\EntityBase->save() (Line: 270)
* Add better date validation to the widget
Closed: duplicate
3.0
Code
Attached is a patch with a proposed solution.
Tested on PHP 8.0 Drupal 9.4 MariaDb 10.4
Updated patch, the previous patch didn't test for equality in the alpha widget.
This looks like a duplicate of 🐛 No form validation if start date is greater than end date Needs work