Game-Jaming/Backend/Controllers/Admin/NewGameJam.php

<?php
require_once "../../../bootstrap.php";
require_once "Admin.php";
use Backend\Models\GameJam;

var_dump($_POST);

session_start();

if(isAdmin()){
    if(isset($_POST['newGameJam'])){
        $gameJam = New GameJam();

        $gameJam->name = $_POST["gameJamName"];
        $gameJam->start_time = $_POST["startDate"]."T".$_POST["startTime"];
        $gameJam->end_time = $_POST["endDate"]."T".$_POST["endTime"];
        $gameJam->description = $_POST["description"];

        if($gameJam->save()){

        }
        else{

        }
    }
}