<?php

namespace App\Http\Requests\Coupons;

use App\Enums\UserRoles;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Facades\Auth;
use Illuminate\Validation\Rule;

class StoreCoupons extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize()
    {
        return Auth::check() && (Auth::user()->roles === UserRoles::superadmin()->value || Auth::user()->roles === UserRoles::admin()->value);
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'coupon_code' => [
                'required',
                Rule::unique('coupon', 'coupon_code')
            ],
            'coupon_name' => 'string|required',
            'coupon_value' => 'numeric|required',
            'coupon_validity_text' => 'required',
            'coupon_legal_mentions' => 'required',
            'coupon_decoration_image' => 'required|image|mimes:jpeg,png',
            'coupon_logo_image' => 'required|image|mimes:jpeg,png',
            'coupon_rcs' => 'required',
            'coupon_site_contact' => 'required',
            'coupon_seuil_alert' => 'integer|required',

            'coupon_enablelimitperiod' => 'sometimes|integer|required',
            'coupon_enablelimitquantity' => 'sometimes|integer|required',
            'coupon_mindatediffusion' => 'nullable',
            'coupon_maxdatediffusion' => 'nullable',
            'coupon_validity' => 'integer|required',
            'coupon_maxdatevalidity' => 'nullable',

            'coupon_legal_mentions_splitted' => 'sometimes|integer|required',
        ];
    }

    /**
     * Configure the validator instance.
     *
     * @param  \Illuminate\Validation\Validator  $validator
     * @return void
     */
    public function withValidator($validator)
    {
        $validator->sometimes('coupon_gs1code', 'required|image|mimes:jpeg', function ($input) {
            return isset($input->coupon_norme);
        });

        $validator->sometimes('coupon_limitquantity', 'integer|required', function ($input) {
            return !is_null($input->coupon_enablelimitquantity);
        });

        $validator->sometimes('coupon_limitperiod', 'integer|required', function ($input) {
            return !is_null($input->coupon_enablelimitperiod);
        });
    }
}