<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\User;
use Illuminate\Validation\Validator;
use Illuminate\Support\Facades\Auth;

class UserController extends Controller {

    public function index() {
        $users = User::all();
        $title = "List users";
        return view('users.list', compact('title', 'users'));
    }

    public function create() {
        $title = "Create user";
        return view('users.add', compact('title'));

    }

    public function store(Request $request) {
        if ($request->has('cancel')) {
            return redirect()->action('UserController@index');
        }
        $user = $request->validate(['name' => 'required|regex:/^[\pL\s]+$/u', 'age' => 'required|integer|between:1,120', 'phone' => 'regex:/^(\+351)?\s?\d{3}\s?\d{3}\s?\d{3}$/', 'profile_photo' => 'image|mimes:jpeg,jpg,jpe,png|max:2048',], [// Custom Messages
            'name.regex' => 'Name must only contain letters and spaces.', 'phone.regex' => 'Phone with wrong format. Please insert (+351) XXX XXX XXX.', 'profile_photo.mimes' => 'Invalid format. Accept format .jpg/.png/.gif', 'profile_photo.max' => 'Max size 2Mb.']);
        User::create($user);
        return redirect()->action('UserController@index');
    }



    /** Feito Nuno **/
    public function editPassword() {
        $title = "Edit User Password";
        $user = User::findOrFail(Auth::id());

        return view('users.editPassword', compact('title', 'user'));
    }



    public function savePassword(Request $request, $id) {
        if ($request->has('cancel')) {
            return redirect()->action('UserController@profile');
        }

        $user = $request->validate(['old_password' => 'required|regex:/^[a-zA-Z0-9]{8,}$/u', 'password' => 'required|regex:/^[a-zA-Z0-9]{8,}$/u', 'password_confirmation' => 'required|regex:/^[a-zA-Z0-9]{8,}$/u',], [// Custom Messages
            'old_password.regex' => 'Password with minimum eight letters or numbers.',
        ], [ // Custom Messages
            'old_password.required' => 'Não colocaste a password antiga!!',]);

        if ($user['password'] == $user['password_confirmation']) {
            $userModel = User::findOrFail($id);

            if ($userModel->password == $user['old_password']) {
                $userModel->fill($user);
                $userModel->save();
            }

            //var_dump($userModel);
            return redirect()->action('HomeController@index');
        }


    }

    public function editProfile() {
        $title = "Edit User Profile";

        $user = User::findOrFail(Auth::id());
        return view('users.editProfile', compact('title', 'user'));
    }

    public function saveProfile(Request $request, $id) {
        if ($request->has('cancel')) {
            return redirect()->action('HomeController@index');
        }
        $user = $request->validate(['email' => 'required|string|email|max:255|unique:users', 'name' => 'required|string|max:255', 'phone' => 'required|regex:/^[0-9]{9}$/u', 'profile_photo' => 'required|regex:/^[a-zA-Z0-9]{8,}$/u',], [// Custom Messages
            'email.regex' => 'Password with minimum eight letters or numbers.',]);

        $userModel = User::findOrFail($id);

        if ($userModel->password == $user->old_password) {
            $userModel->fill($user);
            $userModel->save();
        }

//  email, name,
//  phone and profile_photo .

        //var_dump($userModel);
        return redirect()->action('HomeController@index');
    }


    public function destroy($id) {
        $user = User::find($id);
        $user->delete();
        return redirect()->action('UserController@index');
    }
}