Implement household, QR sale, team helpers assignment, and helper endpoints

app/Http/Resources/TeamMemberResource.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Http\Resources;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class TeamMemberResource extends JsonResource
+{
+    public function toArray(Request $request): array
+    {
+        return [
+            'id' => $this->id,
+            'role_in_team' => $this->role_in_team,
+            'status' => $this->status,
+            'assigned_from' => $this->assigned_from?->toDateString(),
+            'assigned_until' => $this->assigned_until?->toDateString(),
+            'team' => CollectionTeamResource::make($this->whenLoaded('team')),
+            'user' => UserResource::make($this->whenLoaded('user')),
+            'created_at' => $this->created_at?->toIso8601String(),
+        ];
+    }
+}