<?php

use Imoje\Payment\Util;

/**
 * Class IMojeNotificationModuleFrontController
 *
 * @property bool display_column_left
 * @property bool display_column_right
 * @property bool display_footer
 * @property bool display_header
 */
class IMojeNotificationModuleFrontController extends ModuleFrontController
{

	/**
	 * Initialize controller.
	 *
	 * @see FrontController::init()
	 */
	public function init()
	{
		$this->display_column_left = false;
		$this->display_column_right = false;
		$this->display_footer = false;
		$this->display_header = false;
		parent::init();
	}

	/**
	 * Verify signature, json, create signature and change status if its okay
	 *
	 * @throws PrestaShopException
	 * @throws Exception
	 */
	public function process()
	{

		if(($payloadDecoded = Util::checkRequestNotification(Configuration::get('IMOJE_SERVICE_KEY'), Configuration::get('IMOJE_SERVICE_ID')))
			&& ($payloadDecoded['transaction']['status'] === 'settled')) {

			$cartIdFromNotification = (int) $payloadDecoded['transaction']['orderId'];
			$cart = new Cart($cartIdFromNotification);

			if(!$cart->id) {
				header("HTTP/1.1 404 Not Found");
				exit;
			}

			$orderId = Order::getOrderByCartId($cartIdFromNotification);

			if($orderId !== false) {
				header("HTTP/1.1 404 Not Found");
				exit;
			}

			$currencyInfo = Currency::getCurrency($cart->id_currency);

			$cartTotal = $cart->getOrderTotal();

			if(Util::checkRequestAmount(
				$payloadDecoded,
				Util::convertAmountToFractional($cartTotal),
				$currencyInfo["iso_code"])) {

				$customer = new Customer((int) $cart->id_customer);

				$cartId = (int) $cart->id;

				$imoje = new iMoje();
				$imoje->validateOrder($cartId,
					_PS_OS_PAYMENT_,
					$cartTotal,
					$imoje->displayName,
					null,
					[],
					null,
					false,
					$customer->secure_key
				);

				$history = new OrderHistory();
				$history->id_order = intval($orderId);
				$history->addWithemail(true);
				header("HTTP/1.1 200 OK");
				exit();
			}
		}

		header("HTTP/1.1 404 Not Found");
		exit;
	}
}