<?php

namespace App\Http\Requests\API;

use Illuminate\Validation\Rule;
use Illuminate\Support\Facades\Auth;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Facades\Request;
use Illuminate\Validation\ValidationException;
use Illuminate\Contracts\Validation\Validator;
use Illuminate\Http\Exceptions\HttpResponseException;

class VisitorMessageRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     * So the user must be guest
     * @return bool
     */
    public function authorize()
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
         $phonePattern = '/^(05){1}([0-9]{8})$/';
        return [
            'name'     => ['required', 'min:3'],
            'email'     => ['required', 'email', 'min:3'],
             'code'     => ['required', 'exists:countries,code'],
             'phone'     => ['required', 'regex:'.$phonePattern],
             'subject'   => ['required', 'min:3'],
            'message'     => ['required', 'min:3'],
        ];
    }

    /**
     * Handle a failed validation attempt.
     *
     * Override the parent method action if the request is for AJAX
     *
     * @param Validator $validator
     * @return void
     *
     * @throws ValidationException
     */
    protected function failedValidation(Validator $validator)
    {
    	// Change response attitude if the request done via Ajax requests like API requests

    	if(Request::wantsJson()){
	        $errors = (new ValidationException($validator))->errors();
	        throw new HttpResponseException(response()->json(['errors' => $errors], 422));
	    } else {
	    	// Do the original action of the Form request class
	    	parent::failedValidation($validator);
	    }
    }
}
