add more controller

app/Http/Resources/SchoolIds/SchoolIdResource.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace App\Http\Resources\SchoolIds;
+
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class SchoolIdResource extends JsonResource
+{
+    public function toArray($request): array
+    {
+        return [
+            'type' => $this['type'] ?? null,
+            'school_id' => $this['school_id'] ?? null,
+        ];
+    }
+}