Fix #2179

app/Repositories/TransactionGroup/TransactionGroupRepositoryInterface.php

@@ -23,8 +23,8 @@ declare(strict_types=1);
 
 namespace FireflyIII\Repositories\TransactionGroup;
 
-use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\TransactionGroup;
+use FireflyIII\Services\Internal\Destroy\TransactionGroupDestroyService;
 use FireflyIII\Support\NullArrayObject;
 use FireflyIII\User;
 
@@ -43,6 +43,11 @@ interface TransactionGroupRepositoryInterface
      */
     public function getAttachments(TransactionGroup $group): array;
 
+    /**
+     * @param TransactionGroup $group
+     */
+    public function destroy(TransactionGroup $group): void;
+
     /**
      * Return all journal links for all journals in the group.
      *