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<?php
/**
* @package Sven.Bluege
* @subpackage com_eventgallery
*
* @copyright Copyright (C) 2005 - 2019 Sven Bluege All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
namespace Svenbluege\Component\Eventgallery\Site\Controller;
use Joomla\CMS\Factory;
use Svenbluege\Component\Eventgallery\Site\Library\ImageLineitem;
use Svenbluege\Component\Eventgallery\Site\Library\Manager\CartManager;
defined('_JEXEC') or die;
class RestController extends \Joomla\CMS\MVC\Controller\BaseController
{
/**
* adds an item to the cart
*/
public function add2cart()
{
$file = $this->input->getString('file', NULL);
$folder = $this->input->getString('folder', NULL);
$quantity = $this->input->getString('quantity', 1);
$imagetypeid = $this->input->getString('imagetypeid', NULL);
/* @var CartManager $cartMgr */
$cartMgr = CartManager::getInstance();
$cart = $cartMgr->getCart();
if (!empty($folder) && !empty($file)) {
$cart->addItem($folder, $file, $quantity, $imagetypeid, true, false);
}
$cartMgr->calculateCart();
Factory::getApplication()->getDocument()->setMimeEncoding('application/json');
$this->printCartJSON($cart);
}
/* returns the cart */
/**
* @param $cart - the cart object
*/
protected function printCartJSON($cart)
{
$jsonCart = array();
if (isset($cart)) {
foreach ($cart->getLineItems() as $lineitem) {
/* @var $lineitem ImageLineitem */
$item = array(
'file' => $lineitem->getFileName(),
'folder' => $lineitem->getFolderName(),
'count' => $lineitem->getQuantity(),
'singleprice' => $lineitem->getSinglePrice(),
'price' => $lineitem->getPrice()->getAmount(),
'lineitemid' => $lineitem->getId(),
'typeid' => $lineitem->getImageType()->getId(),
'imagetag' => $lineitem->getMiniCartThumb()
);
array_push($jsonCart, $item);
}
}
Factory::getApplication()->getDocument()->setMimeEncoding('application/json');
echo json_encode($jsonCart);
}
public function getCart()
{
/* @var CartManager $cartMgr */
$cartMgr = CartManager::getInstance();
$cart = $cartMgr->getCart();
Factory::getApplication()->getDocument()->setMimeEncoding('application/json');
$this->printCartJSON($cart);
}
/**
* removes an item from the cart
*/
public function removeFromCart()
{
$lineitemid = $this->input->getString('lineitemid', NULL);
/* @var CartManager $cartMgr */
$cartMgr = CartManager::getInstance();
$cart = $cartMgr->getCart();
$cart->deleteLineItem($lineitemid);
$cartMgr->calculateCart();
Factory::getApplication()->getDocument()->setMimeEncoding('application/json');
$this->printCartJSON($cart);
}
}