<?php

namespace App\Http\Requests\Api\V2;

use App\Http\Requests\Api\V2\BaseApiRequest;
use Exception;
use Illuminate\Support\Carbon;
use Illuminate\Validation\ValidationException;

class GetQuestionStatsRequest extends BaseApiRequest
{

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules(): array
    {
        try {
            if (Carbon::parse($this->end)->diffInMonths(Carbon::parse($this->start)->addDay()) >= 3) {
                throw ValidationException::withMessages([
                    'Vous devez sélectionner une période de maximum 3 mois'
                ]);
            }
        } catch (Exception $e) {
            if (\get_class($e) !== ValidationException::class) {
                throw ValidationException::withMessages([
                    'Les dates sélectionnées ne sembles pas être valides'
                ]);
            }
            throw $e;
        }
        return [
            // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundInExtendedClassBeforeLastUsed
            'question' => 'required|exists:questions,id',
            'start' => 'required|date|date_format:Y-m-d',
            'end' => 'required|date|date_format:Y-m-d|after_or_equal:start',
        ];
    }
}