<?php

namespace App\Http\Controllers;

use App\Models\AppUsers;
use App\Models\Directories;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Hash;

class UsersController extends Controller
{
    public function __construct()
    {
        $this->middleware('auth');
    }

    public function index(Request $request) {
        return view('users.index', ['users' => AppUsers::all()]);
    }

    public function add(Request $request) {
        return view('users.add');
    }

    public function store(Request $request) {
        $surname = $request->surname;
        $firstname = $request->firstname;
        $email = $request->email;
        $password = $request->new_password;
        $activated = $request->UserActivated;

        $user = AppUsers::where('email', '=', $email)->first();
        if ($user) {
            return back()->with(['status' => 'Cette adresse email est déjà utilisée.', 'surname' => $surname, 'firstname' => $firstname, 'activated' => $activated]);
        }else {
            $user = new AppUsers();
            $user->surname = $surname;
            $user->firstname = $firstname;
            $user->email = $email;
            $user->password = Hash::make($password);
            $user->authorizedFolders = json_encode([]);
            if ($activated === NULL) {
                $user->activated = 0;
            } else {
                $user->activated = 1;
            }
            $user->save();
            return redirect()->route('users.edit', ['id' => $user->id])->with('status', 'Ajouté !');
        }
    }

    public function edit(Request $request) {
        $user = AppUsers::findOrFail($request->id);
        $folders = Directories::where('needAuthorization', 1)->get();
        foreach ($folders as $k => $folder){
            $name = "";
            $folders[$k]['parents'] = $folder->parents;
            foreach ($folder->parents as $parent)
                $name .= json_decode($parent->name)->fr . " / ";
            $name .= json_decode($folder->name)->fr;
            $folders[$k]['name'] = $name;
        }
        return view('users.edit', ['user' => $user, 'folders' => $folders]);
    }

    public function update(Request $request) {
        $surname = $request->surname;
        $firstname = $request->firstname;
        $email = $request->email;
        $password = $request->new_password;
        $activated = $request->UserActivated;
        $role = $request->role;
        $authorized_folders = $request->authorized_folders;

        $user = AppUsers::findOrFail($request->id);
        $user->surname = $surname;
        $user->firstname = $firstname;
        $user->email = $email;
        $user->role = $role;
        if ($authorized_folders === 'null') {
            $user->authorizedFolders = json_encode([]);
        }else{
            $user->authorizedFolders = $authorized_folders;
        }
        if ($password != NULL){
            $user->password = Hash::make($password);
        }
        if ($activated === NULL) {
            $user->activated = 0;
        }else{
            $user->activated = 1;
        }
        $user->save();

        return redirect()->route('users.edit', ['id' => $user->id])->with('status', 'Enregistré !');
    }

    public function generateAuthorizedFolders(Request $request) {
        $current = $request->current;
        $directory = $request->directory;
        $all = array_merge($current, [$directory]);

        var_dump($all);

    }

}