Introduction
Filament includes an action that is able to delete Eloquent records. When the trigger button is clicked, a modal asks the user for confirmation. You may use it like so:Filament\Actions\DeleteBulkAction:
Redirecting after deleting
You may set up a custom redirect when the record is deleted using thesuccessRedirectUrl() method:
Customizing the delete notification
When the record is successfully deleted, a notification is dispatched to the user, which indicates the success of their action. To customize the title of this notification, use thesuccessNotificationTitle() method:
successNotification() method:
successNotification(null) method:
Lifecycle hooks
You can use thebefore() and after() methods to execute code before and after a record is deleted:
Improving the performance of delete bulk actions
By default, theDeleteBulkAction will load all Eloquent records into memory, before looping over them and deleting them one by one.
If you are deleting a large number of records, you may want to use the chunkSelectedRecords() method to fetch a smaller number of records at a time. This will reduce the memory usage of your application:
- To allow individual records in the collection to be authorized with a model policy before deletion (using
authorizeIndividualRecords('delete'), for example). - To ensure that model events are run when deleting records, such as the
deletinganddeletedevents in a model observer.
fetchSelectedRecords(false) method, which will not fetch the records into memory before deleting them, and instead will delete them in a single query: