<?php

namespace Blog\Controller;

use Blog\Model\UserModel;

class UserController{
    private $view;  
    private $db;
    private $validData = array();
    private $errors = array();

    public function __construct($view){
        $this->db = new UserModel();
        $this->view = $view;
    }

    public function showUserRegisterForm(){

    }

    public function showUserConfirmation(){

    }

    public function showUserLoginForm(){

    }

    public function register(){
        $this->db->createUser($_POST);
        $this->view->setDoMethodName("showUserConfirmation");
        $this->showUserConfirmation();
    }

    public function login(){
        $user = $this->db->getUserByEmail($_POST["email"]);

        if(!$user){
            echo "Benutzer nicht gefunden";
        }

        $hash = hash('sha256', $_POST["password"] . $user["salt"]);

        if($hash == $user["passwort"]){
            $_SESSION["user_id"] = $user["id"];
            $_SESSION["user_role"] = $user["role"];
            echo "Login ergolgreich";
        }else{
            echo "Falsches Passwort";
        }


    }
}