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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
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die();
class EventgalleryLibraryFactoryCart extends EventgalleryLibraryFactoryFactory
{
/**
* Trys to find a cart for the given user.
*
* @param $userId
* @return EventgalleryLibraryCart
*/
public function getCartByUserId($userId) {
$db = $this->db;
$query = $db->getQuery(true);
$query->select('c.*');
$query->from('#__eventgallery_cart as c');
$query->where('c.statusid is null');
$query->where('c.userid = ' . $db->quote($userId));
$db->setQuery($query);
$object = $db->loadObject();
if (null == $object) {
return null;
}
return new EventgalleryLibraryCart($object);
}
/**
* @param $id
* @return EventgalleryLibraryCart|null
*/
public function getCartById($id) {
$db = $this->db;
$query = $db->getQuery(true);
$query->select('c.*');
$query->from('#__eventgallery_cart as c');
$query->where('c.id = ' . $db->quote($id));
$db->setQuery($query);
$object = $db->loadObject();
if (null == $object) {
return null;
}
return new EventgalleryLibraryCart($object);
}
/**
* creates a cart for the given user.
*
* @param $userId
* @return EventgalleryLibraryCart
* @throws Exception
*/
public function createCart($userId) {
$db = $this->db;
$uuid = str_replace('.','0',uniqid("", true));
$uuid = base_convert($uuid,16,10);
/**
* @var EventgalleryTableCart $data
*/
// this code is necessary because I want to have a special id. If I don't
// add the column first, the Joomla code would just try to fire updates
// so a cart is never created.
$query = $db->getQuery(true);
$query->insert("#__eventgallery_cart");
$query->columns(array("id, userid, email, phone, subtotalcurrency, totalcurrency"));
$query->values($db->quote($uuid).','. $db->quote($userId).",'','', 0, ''");
$db->setQuery($query);
$db->execute();
$data = JTable::getInstance('cart', 'EventgalleryTable');
$data->userid = $userId;
$data->id=$uuid;
return new EventgalleryLibraryCart($this->store((array)$data, 'Cart'));
}
/**
* @param $email
* @return array
*/
public function getCartsByEmail($email) {
$db = $this->db;
$query = $db->getQuery(true);
$query->select('id');
$query->from('#__eventgallery_cart');
$query->where('email = ' . $db->quote($email));
$db->setQuery($query);
$cartIds = $db->loadColumn(0);
$carts = [];
foreach($cartIds as $cartId) {
array_push($carts, $this->getCartById($cartId));
}
return $carts;
}
}