<?php

namespace App\Http\Controllers;

use App\Http\Requests\EvaluationRequest;
use App\Http\Resources\EvaluationCampaignResource;
use App\Http\Resources\EvaluationResource;
use App\Services\EvaluationCampaignService;
use Illuminate\Http\JsonResponse;
use Illuminate\Support\Facades\Auth;

class EvaluationController extends Controller
{
    public function __construct(protected EvaluationCampaignService $service) {}

    /**
     * Campanha que o usuário logado ainda precisa responder (null quando não há pendência).
     */
    public function pending(): JsonResponse
    {
        $campaign = $this->service->getPendingForUser(Auth::user());

        return $this->successResponse(
            payload: $campaign ? new EvaluationCampaignResource($campaign) : null,
        );
    }

    public function store(EvaluationRequest $request): JsonResponse
    {
        $validated = $request->validated();

        $result = $this->service->submit(
            user: Auth::user(),
            campaignId: (int) $validated['evaluation_campaign_id'],
            data: $validated,
        );

        if (isset($result['error'])) {
            return match ($result['error']) {
                'not_found'       => $this->errorResponse(message: __('messages.not_found')),
                'already_answered' => $this->errorResponse(message: __('messages.evaluation.already_answered'), code: 409),
                'not_eligible'    => $this->errorResponse(message: __('messages.evaluation.not_eligible'), code: 403),
                default           => $this->errorResponse(message: __('messages.evaluation.inactive'), code: 422),
            };
        }

        return $this->successResponse(
            payload: new EvaluationResource($result['evaluation']),
            message: __('messages.evaluation.submitted'),
            code: 201,
        );
    }
}