Repo Interface für tests

lib/Repository/Stats/AdminStatsRepository.php

@@ -12,7 +12,7 @@ use MintyPHP\Domain\Taxonomy\UserLifecycleAction;
 use MintyPHP\Domain\Taxonomy\UserLifecycleStatus;
 use MintyPHP\DB;
 
-class AdminStatsRepository
+class AdminStatsRepository implements AdminStatsRepositoryInterface
 {
     /**
      * @return array<string, mixed>

lib/Repository/Stats/AdminStatsRepositoryInterface.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace MintyPHP\Repository\Stats;
+
+interface AdminStatsRepositoryInterface
+{
+    /**
+     * @return array<string, mixed>
+     */
+    public function buildViewData(): array;
+}