first commit

app/Http/Resources/TimeTrackerResource.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Http\Resources;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class TimeTrackerResource extends JsonResource
+{
+    /**
+     * Transform the resource into an array.
+     *
+     * @return array<string, mixed>
+     */
+    public function toArray(Request $request): array
+    {
+        return [
+            'id' => $this->id,
+            'start_at' => $this->start_at->format('Y-m-d H:i:s'),
+            'end_at' => $this->end_at?->format('Y-m-d H:i:s'),
+            'to_do' => new ToDoResource($this->whenLoaded('toDo'))
+        ];
+    }
+}