<?php

namespace App\Http\Controllers\Mobile;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Auth;
use Illuminate\Validation\Rule;
use App\Rules\MinWords;
use App\Models\CircumferenceMeasure;
use App\Models\UserDetailz;
use App\Models\User;

class MobileRegisterController {

    public function register(Request $request) {

        $validator = Validator::make($request->all(), [
            'email' => 'required|email|unique:users,email',
            'password' => 'required|min:6',
            'password_confirmation' => 'required|same:password',
        ]);

        if ($validator->fails()) {
            return response()->json(['errors' => $validator->errors()], 422);
        }

        $detailz = [
            'first_name' => $request->first_name,
            'last_name' => $request->last_name,
            'birthdate' => $request->birthdate,
            'gender' => $request->gender,
            'country' => $request->country,
            'city' => $request->city,
            'lang' => $request->lang,
            'weight' => $request->weight,
            'height' => $request->height,
            'chest_circumference' => $request->chest_circumference ?? 0,
            'waist_circumference' => $request->waist_circumference ?? 0,
            'hip_circumference' => $request->hip_circumference ?? 0,
            'blood_pressure_up' => $request->blood_pressure_up ?? 0,
            'blood_pressure_down' => $request->blood_pressure_down ?? 0,
            'has_hypo' => $request->has_hypo ?? false,
            'has_hyper' => $request->has_hyper ?? false,
            'about_alergy' => $request->about_alergy ?? '',
            'about_taking_pils' => $request->about_taking_pils ?? '',
            'about_sport_hobbies' => $request->about_sport_hobbies ?? '',
            'favorite_foods' => $request->favorite_foods ?? '',
            'unfavorite_foods' => $request->unfavorite_foods ?? '',
            'additional_info' => $request->additional_info?? '',
        ];

        $validator = Validator::make($detailz, [
            'first_name' => ['required', 'string', 'max:255'],
            'last_name' => ['required', 'string', 'max:255'],
            'birthdate' => ['required', 'date'],
            'gender' => ['required', Rule::in(['male', 'female'])],
            'country' => ['required', 'string', 'max:255'],
            'city' => ['required', 'string', 'max:255'],
            'lang' => ['required', 'string', 'max:255'],
            'weight' => ['required', 'integer'],
            'height' => ['required', 'integer'],
            'chest_circumference' => ['required', 'integer'],
            'waist_circumference' => ['required', 'integer'],
            'hip_circumference' => ['required', 'integer'],
            'blood_pressure_up' => ['required', 'integer'],
            'blood_pressure_down' => ['required', 'integer'],
            'has_hypo' => ['required', Rule::in(['0', '1'])],
            'has_hyper' => ['required', Rule::in(['0', '1'])],
            'about_alergy' => ['sometimes', 'nullable', new MinWords(1)],
            'about_taking_pils' => ['sometimes', 'nullable', new MinWords(1)],
            'about_sport_hobbies' => ['sometimes', 'nullable', new MinWords(1)],
            'favorite_foods' => ['sometimes', 'nullable', new MinWords(1)],
            'unfavorite_foods' => ['sometimes', 'nullable', new MinWords(1)],
            'additional_info' => ['sometimes', 'nullable', new MinWords(1)],
        ]);

        if ($validator->fails()) {
            return response()->json(['errors' => $validator->errors()], 422);
        }

        //Валидация пройдена успешно

        $newUser =  User::create([
            'name' => $request->first_name,
            'email' => $request->email,
            'password' => Hash::make($request->password),
        ]);

        $token = $newUser->createToken('mobile');

        $detailz['user_id'] = $newUser->id;
        $detailz['is_mood_fillable'] = true;
        $detailz['is_bedtime_fillable'] = true;

        UserDetailz::create($detailz);

        CircumferenceMeasure::create([
            'user_id' => $newUser->id,
            'chest_circumference' => $detailz['chest_circumference'],
            'waist_circumference' => $detailz['waist_circumference'],
            'hip_circumference' => $detailz['hip_circumference']
        ]);

        $credentials = $request->only('email', 'password');

        if (Auth::attempt($credentials)) {
            $token = $newUser->createToken('mobile');
            return response()->json(['token' => $token], 200);
        } else {
            return response()->json(['error' => 'Упс! Произошла ошибка при регистрации. Проверьте введенные данные'], 401);
        }
    }

    public function login(Request $request)
    {
        $credentials = $request->only('email', 'password');
        if (Auth::attempt($credentials)) {
            $token = $request->user()->createToken('mobile');
            return response()->json(['token' => $token], 200);
        } else {
            return response()->json(['error' => 'Упс! Произошла ошибка при аутентифицации. Проверьте введенные данные'], 401);
        }
    }
}