<?php
/**
 * Created by PhpStorm.
 * User: Андрей
 * Date: 22.05.2019
 * Time: 15:56
 */

namespace Controllers;
require_once __DIR__ . '/../Models/Faculties.php';
require_once __DIR__ . '/../Models/Countries.php';

use Model\Countries;
use Model\Faculties;

class dbController
{
    private $objFaculty;
    private $objCountries;

    function __construct($submit) //todo: Придумать что делать с другим объектом, когда вызывается лишь один
    {
        switch ($submit) {
            case 'addFaculty':
                $this->objFaculty = new Faculties($_POST['nameFaculty'], $_FILES['logo']);
                break;
            case 'addCountry':
                $this->objCountries = new Countries($_POST['nameCountry']);
                break;
        }
    }

    function addFaculty(): void
    {
        $this->objFaculty->add();
    }

    function addCountry(): void
    {
        $this->objCountries->add();
    }
}

 $submit = null;

if (isset($_POST['addFaculty'])) {
    $submit = 'addFaculty';
    $obj = new dbController($submit);

    $obj->addFaculty();
}

if (isset($_POST['addCountry'])) {
    $submit = 'addCountry';
    $obj = new dbController($submit);
    $obj->addCountry();

}