<?php

namespace App\Http\Controllers\Api\V1;

use App\Http\Controllers\Controller;
use App\Models\Lesson;
use App\Models\Quiz;
use App\Services\ProgressTrackingService;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;

class QuizAttemptController extends Controller
{
    public function __construct(private readonly ProgressTrackingService $tracking) {}

    public function store(Request $request, Lesson $lesson, Quiz $quiz): JsonResponse
    {
        abort_unless($quiz->lesson_id === $lesson->id, 404);

        $validated = $request->validate([
            'answers' => ['required', 'array', 'min:1'],
            'answers.*.question_id' => ['required', 'integer'],
            'answers.*.selected_option_id' => ['nullable', 'integer'],
            'answers.*.time_spent_seconds' => ['nullable', 'integer', 'min:0', 'max:7200'],
        ]);

        $result = $this->tracking->recordQuizAttempt(
            student: $request->user(),
            quiz: $quiz,
            submittedAnswers: $validated['answers'],
        );

        return response()->json($result);
    }
}