LaravelApp/app/Http/Resources/SubmissionResource.php

<?php

namespace App\Http\Resources;

use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;

class SubmissionResource extends JsonResource
{
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->id,
            'name' => $this->name,
            'email' => $this->email,
            'message' => $this->message,
            'ip_address' => $this->ip_address,
            'status' => $this->status,
            'created_at' => $this->created_at->toISOString(),
            'updated_at' => $this->updated_at->toISOString(),
            'deleted_at' => $this->deleted_at?->toISOString(),
            
            // Связи (загружаются только если были eager loaded)
            'comments' => CommentResource::collection($this->whenLoaded('comments')),
            'tags' => TagResource::collection($this->whenLoaded('tags')),
            'attachments' => AttachmentResource::collection($this->whenLoaded('attachments')),
            
            // Счетчики
            'comments_count' => $this->whenCounted('comments'),
            'tags_count' => $this->whenCounted('tags'),
        ];
    }
}