<?php

class OrderContr extends Dbhandler {

private $orderID;

/** @var OrderItemContr[] $orderItems */

private $orderItems;

function __construct($orderID) {

$this->orderID = $orderID;

$this->updateOrderItems();

}

// update order items related to this order

protected function updateOrderItems() {

$sql = "SELECT OrderItemID FROM OrderItems WHERE ORDERID = '$this->orderID'";

$result = $this->conn()->query($sql) or die($this->conn()->error);

// create multiple OrderItem instances

$this->orderItems = array();

while ($row = $result->fetch_assoc())

array_push($this->orderItems, new OrderItemContr($row["OrderItemID"]));

}

public function getOrderID() { return $this->orderID; }

public function getOrderItems() { return $this->orderItems; }

}