<?php

namespace App\Livewire\Registration;

use Livewire\Component;
use Illuminate\Support\Str;
use Illuminate\Support\Facades\Validator;
use Illuminate\Validation\Rules\Password;
use Illuminate\Validation\Rule;
use Illuminate\Auth\Events\Registered;
use App\Rules\MinWords;
use App\Actions\Fortify\CreateNewUser;
// use Laravel\Fortify\Contracts\RegisterResponse;
// use Illuminate\Contracts\Auth\StatefulGuard;
// use App\Models\User;
// use App\Models\UserDetailz;
use Illuminate\Support\Facades\Auth;
// use \Mcamara\LaravelLocalization\Facades\LaravelLocalization;

class Step1 extends Component
{
    public $step;
    public $first_name;
    public $last_name;
    public $email;
    public $password;
    public $password_confirmation;
    public $birthdate;
    public $gender = 'male';
    public $country = 'ru';
    public $city = 'msk';
    public $lang = 'ru';
    public $weight;
    public $height;
    public $chest_circumference;
    public $waist_circumference;
    public $hip_circumference;
    public $blood_pressure_up;
    public $blood_pressure_down;
    public $has_hypo = 0;
    public $has_hyper = 0;
    public $about_alergy;
    public $about_taking_pils;
    public $about_sport_hobbies;
    public $favorite_foods;
    public $unfavorite_foods;
    public $additional_info;

    public function mount($step)
    {
        $this->step = $step;
        collect(session()->get('registrationdata', []))
            ->each(fn ($item, $key) => $this->{$key} = $item);
    }

    public function render()
    {
        return view('livewire.registration.' . $this->step, ['step' => $this->step])
            ->extends('layouts.register');
    }

    private function getValidateRules($key)
    {
        $rules = [
            'step1' =>
            [
                'first_name' => 'required|min:3',
                'last_name' => 'required|min:3',
                'password' => ['required', 'confirmed', Password::min(8)],
                'email' => ['required', 'email', 'unique:users,email'],
                'birthdate' => 'required|date',
                'gender' => ['required', Rule::in(['male', 'female'])]
            ],
            'step2' => [
                'country' => 'sometimes|required|min:2',
                'city' => 'sometimes|required|min:2',
                'lang' => 'sometimes|required|min:2',
                'weight' => 'sometimes|required|numeric',
                'height' => 'sometimes|required|numeric',
            ],
            'step3' => [
                'chest_circumference' => 'sometimes|required|numeric',
                'waist_circumference' => 'sometimes|required|numeric',
                'hip_circumference' => 'sometimes|required|numeric',
            ],
            'step4' => [
                'blood_pressure_up' => 'sometimes|required|numeric',
                'blood_pressure_down' => 'sometimes|required|numeric',
                'has_hypo' => ['sometimes', 'required', Rule::in([0, 1])],
                'has_hyper' => ['sometimes', 'required', Rule::in([0, 1])]
            ],
            'step5' => ['about_alergy' => ['sometimes', 'nullable', new MinWords(1)]],
            'step6' => ['about_taking_pils' => ['sometimes', 'nullable', new MinWords(1)]],
            'step7' => ['about_sport_hobbies' => ['sometimes', 'nullable', new MinWords(1)]],
            'step8' => [
                'favorite_foods' => ['sometimes', 'nullable', new MinWords(1)],
                'unfavorite_foods' => ['sometimes', 'nullable', new MinWords(1)],
            ],
            'step9' => ['additional_info' => ['nullable', new MinWords(1)]],
        ];

        return $rules[$key];
    }

    private function getValidateData($key)
    {
        $data = [
            'step1' => [
                'first_name' => $this->first_name,
                'last_name' => $this->last_name,
                'email' => $this->email,
                'password' => $this->password,
                'password_confirmation' => $this->password_confirmation,
                'birthdate' => $this->birthdate,
                'gender' => $this->gender
            ],
            'step2' => [
                'country' => $this->country,
                'city' => $this->city,
                'lang' => $this->lang,
                'weight' => $this->weight,
                'height' => $this->height
            ],
            'step3' => [
                'chest_circumference' => $this->chest_circumference,
                'waist_circumference' => $this->waist_circumference,
                'hip_circumference' => $this->hip_circumference,
            ],
            'step4' => [
                'blood_pressure_up' => $this->blood_pressure_up,
                'blood_pressure_down' => $this->blood_pressure_down,
                'has_hypo' => $this->has_hypo,
                'has_hyper' => $this->has_hyper
            ],
            'step5' => ['about_alergy' => $this->about_alergy],
            'step6' => ['about_taking_pils' => $this->about_taking_pils],
            'step7' => ['about_sport_hobbies' => $this->about_sport_hobbies],
            'step8' => [
                'favorite_foods' => $this->favorite_foods,
                'unfavorite_foods' => $this->unfavorite_foods
            ],
            'step9' => ['additional_info' => $this->additional_info],
        ];
        return $data[$key];
    }

    private function getNextStep()
    {
        $nextStep = "step" . (int)Str::replaceFirst('step', '', $this->step) + 1;
        return $nextStep;
    }

    private function getValidateMessages()
    {
        $data =  ['required' => 'The :attribute field is required'];
        return $data;
    }

    public function nextStep()
    {

        $validatedData = Validator::make(
            $this->getValidateData($this->step),
            $this->getValidateRules($this->step),
        )->validate();

        $registrationdata = session()->get('registrationdata', []);
        $mergetdRegistrationData = array_merge($validatedData, $registrationdata);

        session()->put('registrationdata', $mergetdRegistrationData);

        return redirect()
            ->route(
                'register.step1',
                [
                    'step' => $this->getNextStep()
                ]
            );
    }

    public function skipStep()
    {
        return redirect()
            ->route(
                'register.step1',
                [
                    'step' => $this->getNextStep()
                ]
            );
    }

    public function goBack()
    {
        $nextStep = "step" . (int)Str::replaceFirst('step', '', $this->step) - 1;
        return redirect()
            ->route(
                'register.step1',
                [
                    'step' => $nextStep
                ]
            );
    }

    public function finishRegistretion()
    {
        $validatedData = Validator::make(
            $this->getValidateData($this->step),
            $this->getValidateRules($this->step),
        )->validate();

        $registrationdata = session()->get('registrationdata', []);
        $mergedRegistrationData = array_merge($validatedData, $registrationdata);
        $mergedRegistrationData['password_confirmation'] = $mergedRegistrationData['password'];
        $mergedRegistrationData['terms'] = "yes";

        $user = (new CreateNewUser())->create($mergedRegistrationData);
        /* LaravelLocalization::setLocale(); */
        event(new Registered($user));

        Auth::login($user);

        return redirect()->route('profile.show', $user->id);
    }
}