/**
* When the user logs in, their session cart should override their db-stored cart.
* Current actions take precedence
*
* @param $user
* @param $options
* @return unknown_type
*/
private function doLoginUser($user, $options = array())
{
$session = JFactory::getSession();
$old_sessionid = $session->get('old_sessionid');
$user['id'] = intval(JUserHelper::getUserId($user['username']));
// Should check that Tienda is installed first before executing
if (!$this->_isInstalled()) {
return;
}
Tienda::load('TiendaHelperCarts', 'helpers.carts');
$helper = new TiendaHelperCarts();
if (!empty($old_sessionid)) {
$helper->mergeSessionCartWithUserCart($old_sessionid, $user['id']);
JModel::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/models');
$wishlist_model = JModel::getInstance('WishlistItems', 'TiendaModel');
$wishlist_model->setUserForSessionItems($old_sessionid, $user['id']);
} else {
$helper->updateUserCartItemsSessionId($user['id'], $session->getId());
}
$this->checkUserGroup();
return true;
}
function getCart()
{
Tienda::load('TiendaHelperCarts', 'helpers.carts');
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/tables');
JModel::addIncludePath(JPATH_SITE . '/components/com_tienda/models');
// determine whether we're working with a session or db cart
$suffix = TiendaHelperCarts::getSuffix();
$model = JModel::getInstance('Carts', 'TiendaModel');
$session = JFactory::getSession();
$user = JFactory::getUser();
$model->setState('filter_user', $user->id);
if (empty($user->id)) {
$model->setState('filter_session', $session->getId());
}
$list = $model->getList(false, false);
Tienda::load('Tienda', 'defines');
$config = Tienda::getInstance();
$show_tax = $config->get('display_prices_with_tax');
$this->using_default_geozone = false;
if ($show_tax) {
Tienda::load('TiendaHelperUser', 'helpers.user');
$geozones = TiendaHelperUser::getGeoZones(JFactory::getUser()->id);
if (empty($geozones)) {
// use the default
$this->using_default_geozone = true;
$table = JTable::getInstance('Geozones', 'TiendaTable');
$table->load(array('geozone_id' => Tienda::getInstance()->get('default_tax_geozone')));
$geozones = array($table);
}
Tienda::load("TiendaHelperProduct", 'helpers.product');
foreach ($list as &$item) {
$taxtotal = TiendaHelperProduct::getTaxTotal($item->product_id, $geozones);
$item->product_price = $item->product_price + $taxtotal->tax_total;
$item->taxtotal = $taxtotal;
}
}
return $list;
}
/**
* Processes the payment form
* and returns HTML to be displayed to the user
* generally with a success/failed message
*
* @param $data array form post data
* @return string HTML to display
*/
function _postPayment($data)
{
// Process the payment
$vars = new JObject();
$orderpayment_id = !empty($data['orderpayment_id']) ? $data['orderpayment_id'] : JRequest::getVar('orderpayment_id');
$cardtype = !empty($data['cardtype']) ? $data['cardtype'] : JRequest::getVar('cardtype');
$cardnum = !empty($data['cardnum']) ? $data['cardnum'] : JRequest::getVar('cardnum');
$cardexp = !empty($data['cardexp']) ? $data['cardexp'] : JRequest::getVar('cardexp');
$cardcvv = !empty($data['cardcvv']) ? $data['cardcvv'] : JRequest::getVar('cardcvv');
$formatted = array('cardtype' => $cardtype, 'cardnum' => $cardnum, 'cardexp' => $cardexp, 'cardcvv' => $cardcvv);
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/tables');
$orderpayment = JTable::getInstance('OrderPayments', 'TiendaTable');
$orderpayment->load($orderpayment_id);
$orderpayment->transaction_details = implode("\n", $formatted);
if ($orderpayment->save()) {
// Don't remove order quantities until payment is actually received?
if ($this->params->get('remove_quantities')) {
Tienda::load('TiendaHelperOrder', 'helpers.order');
TiendaHelperOrder::updateProductQuantities($orderpayment->order_id, '-');
}
// remove items from cart
Tienda::load('TiendaHelperCarts', 'helpers.carts');
TiendaHelperCarts::removeOrderItems($orderpayment->order_id);
// send notice of new order
Tienda::load("TiendaHelperBase", 'helpers._base');
$helper = TiendaHelperBase::getInstance('Email');
$model = Tienda::getClass("TiendaModelOrders", "models.orders");
$model->setId($orderpayment->order_id);
$order = $model->getItem();
$helper->sendEmailNotices($order, 'new_order');
}
// display the layout
$html = $this->_getLayout('postpayment', $vars);
// append the article with offline payment information
$html .= $this->_displayArticle();
return $html;
}
/**
* Verifies the fields in a submitted form.
* Then adds the item to the users cart
*
* @return unknown_type
*/
function addChildrenToCart()
{
JRequest::checkToken() or jexit('Invalid Token');
$product_id = JRequest::getInt('product_id');
$quantities = JRequest::getVar('quantities', array(0), 'request', 'array');
$filter_category = JRequest::getInt('filter_category');
Tienda::load("TiendaHelperRoute", 'helpers.route');
$router = new TiendaHelperRoute();
if (!($itemid = $router->product($product_id, $filter_category, true))) {
$itemid = $router->category(1, true);
}
// set the default redirect URL
$redirect = "index.php?option=com_tienda&view=products&task=view&id={$product_id}&filter_category={$filter_category}&Itemid=" . $itemid;
$redirect = JRoute::_($redirect, false);
Tienda::load('TiendaHelperBase', 'helpers._base');
$helper = TiendaHelperBase::getInstance();
if (!Tienda::getInstance()->get('shop_enabled', '1')) {
$this->messagetype = 'notice';
$this->message = JText::_('COM_TIENDA_SHOP_DISABLED');
$this->setRedirect($redirect, $this->message, $this->messagetype);
return;
}
$items = array();
// this will collect the items to add to the cart
// convert elements to array that can be binded
$values = JRequest::get('post');
$attributes_csv = '';
$user = JFactory::getUser();
$cart_id = $user->id;
$id_type = "user_id";
if (empty($user->id)) {
$session = JFactory::getSession();
$cart_id = $session->getId();
$id_type = "session";
}
Tienda::load('TiendaHelperCarts', 'helpers.carts');
$carthelper = new TiendaHelperCarts();
$cart_recurs = $carthelper->hasRecurringItem($cart_id, $id_type);
// TODO get the children
// loop thru each child,
// get the list
JModel::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/models');
$model = JModel::getInstance('ProductRelations', 'TiendaModel');
$model->setState('filter_product', $product_id);
$model->setState('filter_relation', 'parent');
if ($children = $model->getList()) {
foreach ($children as $child) {
$product_qty = $quantities[$child->product_id_to];
// Integrity checks on quantity being added
if ($product_qty < 0) {
$product_qty = '1';
}
// using a helper file to determine the product's information related to inventory
$availableQuantity = Tienda::getClass('TiendaHelperProduct', 'helpers.product')->getAvailableQuantity($child->product_id_to, $attributes_csv);
if ($availableQuantity->product_check_inventory && $product_qty > $availableQuantity->quantity) {
$this->messagetype = 'notice';
$this->message = JText::_(JText::sprintf("COM_TIENDA_NOT_AVAILABLE_QUANTITY", $availableQuantity->product_name, $product_qty));
$this->setRedirect($redirect, $this->message, $this->messagetype);
return;
}
// do the item's charges recur? does the cart already have a subscription in it? if so, fail with notice
$product = JTable::getInstance('Products', 'TiendaTable');
$product->load(array('product_id' => $child->product_id_to));
// if product notforsale, fail
if ($product->product_notforsale) {
$this->messagetype = 'notice';
$this->message = JText::_('COM_TIENDA_PRODUCT_NOT_FOR_SALE');
$this->setRedirect($redirect, $this->message, $this->messagetype);
return;
}
if ($product->product_recurs && $cart_recurs) {
$this->messagetype = 'notice';
$this->message = JText::_('COM_TIENDA_CART_ALREADY_RECURS');
$this->setRedirect($redirect, $this->message, $this->messagetype);
return;
}
if ($product->product_recurs) {
$product_qty = '1';
}
// create cart object out of item properties
$item = new JObject();
$item->user_id = JFactory::getUser()->id;
$item->product_id = (int) $child->product_id_to;
$item->product_qty = (int) $product_qty;
$item->product_attributes = $attributes_csv;
$item->vendor_id = '0';
// vendors only in enterprise version
// does the user/cart match all dependencies?
$canAddToCart = $carthelper->canAddItem($item, $cart_id, $id_type);
if (!$canAddToCart) {
$this->messagetype = 'notice';
$this->message = JText::_('COM_TIENDA_CANNOT_ADD_ITEM_TO_CART') . " - " . $carthelper->getError();
$this->setRedirect($redirect, $this->message, $this->messagetype);
return;
}
// no matter what, fire this validation plugin event for plugins that extend the checkout workflow
$results = array();
$dispatcher = JDispatcher::getInstance();
$results = $dispatcher->trigger("onBeforeAddToCart", array($item, $values));
for ($i = 0; $i < count($results); $i++) {
$result = $results[$i];
if (!empty($result->error)) {
$this->messagetype = 'notice';
$this->message = $result->message;
$this->setRedirect($redirect, $this->message, $this->messagetype);
return;
}
}
// if here, add to cart
$items[] = $item;
}
}
if (!empty($items)) {
Tienda::load('TiendaHelperCarts', 'helpers.carts');
foreach ($items as $item) {
// add the item to the cart
$cart_helper = new TiendaHelperCarts();
$cartitem = $cart_helper->addItem($item);
// fire plugin event
$dispatcher = JDispatcher::getInstance();
$dispatcher->trigger('onAfterAddToCart', array($cartitem, $values));
}
$this->messagetype = 'message';
$this->message = JText::_('COM_TIENDA_ITEMS_ADDED_TO_YOUR_CART');
}
// After login, session_id is changed by Joomla, so store this for reference
$session = JFactory::getSession();
$session->set('old_sessionid', $session->getId());
// get the 'success' redirect url
// TODO Enable redirect via base64_encoded urls?
switch (Tienda::getInstance()->get('addtocartaction', 'redirect')) {
case "redirect":
$returnUrl = base64_encode($redirect);
$itemid = $router->findItemid(array('view' => 'checkout'));
$redirect = JRoute::_("index.php?option=com_tienda&view=carts&Itemid=" . $itemid, false);
if (strpos($redirect, '?') === false) {
$redirect .= "?return=" . $returnUrl;
} else {
$redirect .= "&return=" . $returnUrl;
}
break;
case "0":
case "none":
break;
case "lightbox":
default:
// TODO Figure out how to get the lightbox to display even after a redirect
break;
}
$this->setRedirect($redirect, $this->message, $this->messagetype);
return;
}
/**
* Validate Coupon Code
*
* @return unknown_type
*/
function validateCouponCode()
{
JLoader::import('com_tienda.library.json', JPATH_ADMINISTRATOR . '/components');
$elements = json_decode(preg_replace('/[\\n\\r]+/', '\\n', JRequest::getVar('elements', '', 'post', 'string')));
// convert elements to array that can be binded
Tienda::load('TiendaHelperBase', 'helpers._base');
$helper = TiendaHelperBase::getInstance();
$values = $helper->elementsToArray($elements);
$coupon_code = JRequest::getVar('coupon_code', '');
$response = array();
$response['msg'] = '';
$response['error'] = '';
// check if coupon code is valid
$user_id = JFactory::getUser()->id;
Tienda::load('TiendaHelperCoupon', 'helpers.coupon');
$helper_coupon = new TiendaHelperCoupon();
$coupon = $helper_coupon->isValid($coupon_code, 'code', $user_id);
if (!$coupon) {
$response['error'] = '1';
$response['msg'] = $helper->generateMessage($helper_coupon->getError());
echo json_encode($response);
return;
}
if (!empty($values['coupons']) && in_array($coupon->coupon_id, $values['coupons'])) {
$response['error'] = '1';
$response['msg'] = $helper->generateMessage(JText::_('COM_TIENDA_THIS_COUPON_ALREADY_ADDED_TO_THE_ORDER'));
echo json_encode($response);
return;
}
// TODO Check that the user can add this coupon to the order
$can_add = true;
if (!$can_add) {
$response['error'] = '1';
$response['msg'] = $helper->generateMessage(JText::_('COM_TIENDA_CANNOT_ADD_THIS_COUPON_TO_ORDER'));
echo json_encode($response);
return;
}
// Check per product coupon code
$ids = array();
$items = TiendaHelperCarts::getProductsInfo();
foreach ($items as $item) {
$ids[] = $item->product_id;
}
if ($coupon->coupon_type == '1') {
$check = $helper_coupon->checkByProductIds($coupon->coupon_id, $ids);
if (!$check) {
$response['error'] = '1';
$response['msg'] = $helper->generateMessage(JText::_('COM_TIENDA_THIS_COUPON_NOT_RELATED_TO_PRODUCT_IN_YOUR_CART'));
echo json_encode($response);
return;
}
}
// if valid, return the html for the coupon
$response['msg'] = " <input type='hidden' name='coupons[]' value='{$coupon->coupon_id}'>";
echo json_encode($response);
return;
}
}
require_once dirname(__FILE__) . '/helper.php';
// include lang files
$lang = JFactory::getLanguage();
$lang->load('com_tienda', JPATH_BASE);
$lang->load('com_tienda', JPATH_ADMINISTRATOR);
$mainframe = JFactory::getApplication();
$document = JFactory::getDocument();
// params
$display_null = $params->get('display_null', '1');
$null_text = $params->get('null_text', 'No Items in Your Cart');
$isAjax = $mainframe->getUserState('mod_usercart.isAjax');
$ajax = $isAjax == '1';
// Grab the cart
Tienda::load('TiendaHelperCarts', 'helpers.carts');
$items = TiendaHelperCarts::getProductsInfo();
$num = count($items);
// Convert the cart to a "fake" order, to show totals and others things
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/tables');
$orderTable = JTable::getInstance('Orders', 'TiendaTable');
foreach ($items as $item) {
$orderTable->addItem($item);
}
$items = $orderTable->getItems();
Tienda::load('Tienda', 'defines');
$config = Tienda::getInstance();
$show_tax = $config->get('display_prices_with_tax');
if ($show_tax) {
Tienda::load('TiendaHelperUser', 'helpers.user');
$geozones = TiendaHelperUser::getGeoZones(JFactory::getUser()->id);
if (empty($geozones)) {
/**
* Validates the credit amount and applies it to the order
* @return unknown_type
*/
function validateApplyCredit()
{
JLoader::import('com_tienda.library.json', JPATH_ADMINISTRATOR . '/components');
$elements = json_decode(preg_replace('/[\\n\\r]+/', '\\n', JRequest::getVar('elements', '', 'post', 'string')));
// convert elements to array that can be binded
Tienda::load('TiendaHelperBase', 'helpers._base');
$helper = TiendaHelperBase::getInstance();
$values = $helper->elementsToArray($elements);
$user_id = $this->user->id;
$apply_credit_amount = (double) JRequest::getVar('apply_credit_amount', '');
$response = array();
$response['msg'] = '';
$response['error'] = '';
// is the credit amount valid (i.e. greater than 0,
if ($apply_credit_amount < (double) '0.00') {
$response['error'] = '1';
$response['msg'] = $helper->generateMessage(JText::_('COM_TIENDA_PLEASE_SPECIFY_VALID_CREDIT_AMOUNT'));
echo json_encode($response);
return;
}
// less than/== their available amount & order amount?
$userinfo = JTable::getInstance('UserInfo', 'TiendaTable');
$userinfo->load(array('user_id' => $user_id));
$userinfo->credits_total = (double) $userinfo->credits_total;
if ($apply_credit_amount > $userinfo->credits_total) {
$apply_credit_amount = $userinfo->credits_total;
}
// get the order object so we can populate it
$order = $this->_order;
// a TableOrders object (see constructor)
// bind what you can from the post
$order->bind($values);
// unset the order credit because it may have been set by the bind
$order->order_credit = '0';
// set the currency
Tienda::load('TiendaHelperCurrency', 'helpers.currency');
$order->currency_id = TiendaHelperCurrency::getCurrentCurrency();
// USD is default if no currency selected
// set the shipping method
$order->shipping = new JObject();
$order->shipping->shipping_price = @$values['shipping_price'];
$order->shipping->shipping_extra = @$values['shipping_extra'];
$order->shipping->shipping_name = @$values['shipping_name'];
$order->shipping->shipping_tax = @$values['shipping_tax'];
// set the addresses
$this->setAddresses($values, false, true);
// get the items and add them to the order
Tienda::load('TiendaHelperCarts', 'helpers.carts');
$items = TiendaHelperCarts::getProductsInfo();
foreach ($items as $item) {
$order->addItem($item);
}
// get all coupons and add them to the order
if (!empty($values['coupons'])) {
foreach ($values['coupons'] as $coupon_id) {
$coupon = JTable::getInstance('Coupons', 'TiendaTable');
$coupon->load(array('coupon_id' => $coupon_id));
$order->addCoupon($coupon);
}
}
$this->addAutomaticCoupons();
// get the order totals
$order->calculateTotals();
if ($apply_credit_amount > $order->order_total) {
$apply_credit_amount = $order->order_total;
}
// if valid, return the html for the credit
$response['msg'] = "<input type='hidden' name='order_credit' value='{$apply_credit_amount}'>";
echo json_encode($response);
return;
}
/**
* Given an order_id, will remove the order's items from the user's cart
*
* @param unknown_type $order_id
* @return unknown_type
*/
function removeOrderItemsFromCart($order_id)
{
Tienda::load('TiendaHelperCarts', 'helpers.carts');
TiendaHelperCarts::removeOrderItems($order_id);
}
/**
* This method for after an orderpayment has been received when the admin click on the
* that performs acts such as:
* enabling file downloads
*
* @param $order_id
* @return unknown_type
*/
public static function doCompletedOrderTasks($order_id)
{
$errors = array();
$error = false;
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/tables');
$order = JTable::getInstance('Orders', 'TiendaTable');
$order->load($order_id);
if (empty($order->order_id)) {
// TODO we must make sure this class is always instantiated
$this->setError(JText::_('COM_TIENDA_INVALID_ORDER_ID'));
return false;
}
// Fire an doCompletedOrderTasks event
$dispatcher = JDispatcher::getInstance();
$dispatcher->trigger('doCompletedOrderTasks', array($order_id));
// 0. Enable One-Time Purchase Subscriptions
TiendaHelperOrder::enableNonRecurringSubscriptions($order_id);
// 1. Update quantities
TiendaHelperOrder::updateProductQuantities($order_id, '-');
// 2. remove items from cart
Tienda::load('TiendaHelperCarts', 'helpers.carts');
TiendaHelperCarts::removeOrderItems($order_id);
// 3. add productfiles to product downloads
TiendaHelperOrder::enableProductDownloads($order_id);
// 4. do SQL queries
$helper = TiendaHelperBase::getInstance('Sql');
$helper->processOrder($order_id);
// register commission if amigos is installed
$helper = TiendaHelperBase::getInstance('Amigos');
$helper->createCommission($order_id);
// change ticket limits if billets is installed
$helper = TiendaHelperBase::getInstance('Billets');
$helper->processOrder($order_id);
// add to JUGA Groups if JUGA installed
$helper = TiendaHelperBase::getInstance('Juga');
$helper->processOrder($order_id);
// change core ACL if set
$helper = TiendaHelperBase::getInstance('User');
$helper->processOrder($order_id);
// do Ambra Subscriptions Integration processes
$helper = TiendaHelperBase::getInstance('Ambrasubs');
$helper->processOrder($order_id);
// increase the hit counts for coupons in the order
$helper = TiendaHelperBase::getInstance('Coupon');
$helper->processOrder($order_id);
if ($error) {
$this->setError(implode('<br/>', $errors));
return false;
} else {
$order->completed_tasks = '1';
$order->store();
return true;
}
}
function getProductsInfo()
{
Tienda::load("TiendaHelperProduct", 'helpers.product');
$product_helper = TiendaHelperBase::getInstance('Product');
DSCModel::addIncludePath(JPATH_SITE . DS . 'components/com_tienda/models');
DSCModel::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/models');
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/tables');
$model = DSCModel::getInstance('Carts', 'TiendaModel');
$session = JFactory::getSession();
$user_id = $session->get('user_id', '', 'tienda_pos');
$model->setState('filter_user', $user_id);
Tienda::load("TiendaHelperBase", 'helpers._base');
Tienda::load("TiendaHelperCarts", 'helpers.carts');
$user_helper = TiendaHelperBase::getInstance('User');
$filter_group = $user_helper->getUserGroup($user_id);
$model->setState('filter_group', $filter_group);
$cartitems = $model->getList();
$productitems = array();
foreach ($cartitems as $cartitem) {
//echo Tienda::dump($cartitem);
unset($productModel);
$productModel = DSCModel::getInstance('Products', 'TiendaModel');
$filter_group = $user_helper->getUserGroup($user_id, $cartitem->product_id);
$productModel->setState('filter_group', $filter_group);
$productModel->setId($cartitem->product_id);
if ($productItem = $productModel->getItem(false)) {
$productItem->price = $productItem->product_price = !$cartitem->product_price_override->override ? $cartitem->product_price : $productItem->price;
//we are not overriding the price if its a recurring && price
if (!$productItem->product_recurs && $cartitem->product_price_override->override) {
// at this point, ->product_price holds the default price for the product,
// but the user may qualify for a discount based on volume or date, so let's get that price override
// TODO Shouldn't we remove this? Is it necessary? $cartitem has already done this in the carts model!
$productItem->product_price_override = $product_helper->getPrice($productItem->product_id, $cartitem->product_qty, $filter_group, JFactory::getDate()->toMySQL());
if (!empty($productItem->product_price_override)) {
$productItem->product_price = $productItem->product_price_override->product_price;
}
}
if ($productItem->product_check_inventory) {
// using a helper file,To determine the product's information related to inventory
$availableQuantity = $product_helper->getAvailableQuantity($productItem->product_id, $cartitem->product_attributes);
if ($availableQuantity->product_check_inventory && $cartitem->product_qty > $availableQuantity->quantity && $availableQuantity->quantity >= 1) {
JFactory::getApplication()->enqueueMessage(JText::sprintf('COM_TIENDA_CART_QUANTITY_ADJUSTED', $productItem->product_name, $cartitem->product_qty, $availableQuantity->quantity));
$cartitem->product_qty = $availableQuantity->quantity;
}
// removing the product from the cart if it's not available
if ($availableQuantity->quantity == 0) {
if (empty($cartitem->user_id)) {
TiendaHelperCarts::removeCartItem($session_id, $cartitem->user_id, $cartitem->product_id);
} else {
TiendaHelperCarts::removeCartItem($cartitem->session_id, $cartitem->user_id, $cartitem->product_id);
}
JFactory::getApplication()->enqueueMessage(JText::sprintf('COM_TIENDA_NOT_AVAILABLE') . " " . $productItem->product_name);
continue;
}
}
// TODO Push this into the orders object->addItem() method?
$orderItem = JTable::getInstance('OrderItems', 'TiendaTable');
$orderItem->product_id = $productItem->product_id;
$orderItem->orderitem_sku = $cartitem->product_sku;
$orderItem->orderitem_name = $productItem->product_name;
$orderItem->orderitem_quantity = $cartitem->product_qty;
$orderItem->orderitem_price = $productItem->product_price;
$orderItem->orderitem_attributes = $cartitem->product_attributes;
$orderItem->orderitem_attribute_names = $cartitem->attributes_names;
$orderItem->orderitem_attributes_price = $cartitem->orderitem_attributes_price;
$orderItem->orderitem_final_price = ($orderItem->orderitem_price + $orderItem->orderitem_attributes_price) * $orderItem->orderitem_quantity;
$dispatcher = JDispatcher::getInstance();
$results = $dispatcher->trigger("onGetAdditionalOrderitemKeyValues", array($cartitem));
foreach ($results as $result) {
foreach ($result as $key => $value) {
$orderItem->set($key, $value);
}
}
// TODO When do attributes for selected item get set during admin-side order creation?
array_push($productitems, $orderItem);
}
}
return $productitems;
}
/**
*
* Enter description here ...
* @param unknown_type $values
* @param unknown_type $files
* @return return_type
*/
function addToCart($values = array(), $files = array())
{
// create cart object out of item properties
$item = new JObject();
$item->user_id = $this->user_id;
$item->product_id = (int) $this->product_id;
$item->product_qty = !empty($this->product_quantity) ? $this->product_quantity : '1';
$item->product_attributes = $this->product_attributes;
$item->vendor_id = $this->vendor_id;
$item->cartitem_params = $this->wishlistitem_params;
// onAfterCreateItemForAddToCart: plugin can add values to the item before it is being validated /added
// once the extra field(s) have been set, they will get automatically saved
$dispatcher = JDispatcher::getInstance();
$results = $dispatcher->trigger("onAfterCreateItemForAddToCart", array($item, $values, $files));
foreach ($results as $result) {
foreach ($result as $key => $value) {
$item->set($key, $value);
}
}
if (!$this->isAvailable()) {
return false;
}
Tienda::load('TiendaHelperProduct', 'helpers.product');
$product_helper = new TiendaHelperProduct();
$availableQuantity = $product_helper->getAvailableQuantity($this->product_id, $this->product_attributes);
if ($availableQuantity->product_check_inventory && $item->product_qty > $availableQuantity->quantity) {
$this->setError(JText::_(JText::sprintf("COM_TIENDA_NOT_AVAILABLE_QUANTITY", $availableQuantity->product_name, $item->product_qty)));
return false;
}
Tienda::load('TiendaHelperCarts', 'helpers.carts');
$carthelper = new TiendaHelperCarts();
// does the user/cart match all dependencies?
$canAddToCart = $carthelper->canAddItem($item, $this->user_id, 'user_id');
if (!$canAddToCart) {
$this->setError(JText::_('COM_TIENDA_CANNOT_ADD_ITEM_TO_CART') . " - " . $carthelper->getError());
return false;
}
// no matter what, fire this validation plugin event for plugins that extend the checkout workflow
$results = array();
$dispatcher = JDispatcher::getInstance();
$results = $dispatcher->trigger("onBeforeAddToCart", array(&$item, $values));
for ($i = 0; $i < count($results); $i++) {
$result = $results[$i];
if (!empty($result->error)) {
$this->setError(JText::_('COM_TIENDA_CANNOT_ADD_ITEM_TO_CART') . " - " . $result->message);
return false;
}
}
// if here, add to cart
// After login, session_id is changed by Joomla, so store this for reference
$session = JFactory::getSession();
$session->set('old_sessionid', $session->getId());
// add the item to the cart
$cartitem = $carthelper->addItem($item);
// fire plugin event
$dispatcher = JDispatcher::getInstance();
$dispatcher->trigger('onAfterAddToCart', array($cartitem, $values));
return $cartitem;
}
public function prepare($values, $options = array(), &$order = null)
{
if (empty($order)) {
$order = $this->getTable();
}
$this->_order =& $order;
$this->_values = $values;
$this->_options = $options;
if (empty($options['skip_adjust_credits'])) {
$order->_adjustCredits = true;
// this is not a POS order, so adjust the user's credits (if any used)
}
$order->bind($values);
$order->user_id = $values['user_id'];
$order->ip_address = $values['ip_address'];
//$_SERVER['REMOTE_ADDR'];
// set the currency
if (empty($values['currency_id'])) {
Tienda::load('TiendaHelperCurrency', 'helpers.currency');
$order->currency_id = TiendaHelperCurrency::getCurrentCurrency();
}
// Store the text verion of the currency for order integrity
Tienda::load('TiendaHelperOrder', 'helpers.order');
$order->order_currency = TiendaHelperOrder::currencyToParameters($order->currency_id);
$saveAddressesToDB = empty($options["save_addresses"]) ? false : true;
$this->setAddresses($values, $saveAddressesToDB);
// set the shipping method
if (@$values['shippingrequired'] || !empty($values['shipping_plugin'])) {
$order->shipping = new JObject();
$order->shipping->shipping_price = $values['shipping_price'];
$order->shipping->shipping_extra = $values['shipping_extra'];
$order->shipping->shipping_name = $values['shipping_name'];
$order->shipping->shipping_tax = $values['shipping_tax'];
}
if (empty($options['skip_add_items'])) {
//get the items from the current user's cart and add them to the order
Tienda::load('TiendaHelperCarts', 'helpers.carts');
$reviewitems = TiendaHelperCarts::getProductsInfo();
foreach ($reviewitems as $reviewitem) {
$order->addItem($reviewitem);
}
}
if (empty($options['skip_add_coupons'])) {
$this->addCoupons($values);
}
if (empty($options['skip_add_credit']) && !empty($values['order_credit'])) {
$order->addCredit($values['order_credit']);
}
$order->order_state_id = empty($values['orderstate_id']) ? $this->initial_order_state : $values['orderstate_id'];
$order->calculateTotals();
$order->getShippingTotal();
$order->getInvoiceNumber();
return $order;
}
/**
* Processes the payment form
* and returns HTML to be displayed to the user
* generally with a success/failed message
*
* IMPORTANT: It is the responsibility of each payment plugin
* to tell clear the user's cart (if the payment status warrants it) by using:
*
* $this->removeOrderItemsFromCart( $order_id );
*
* @param $data array form post data
* @return string HTML to display
*/
function _postPayment($data)
{
// Process the payment
$orderpayment_type = JRequest::getVar('orderpayment_type');
if ($orderpayment_type == $this->_element) {
$paction = JRequest::getVar('paction');
$html = "";
switch ($paction) {
case "message":
$user = JFactory::getUser();
$checkout = JRequest::getInt('checkout');
// check if cart has recurring item and if checkout variable is set to '1'
Tienda::load("TiendaHelperCarts", 'helpers.carts');
$carts_helper = new TiendaHelperCarts();
if ($carts_helper->hasRecurringItem($user->id) && $checkout == '1') {
// check if the cart has only 1 item
JModel::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/models');
$model = JModel::getInstance('Carts', 'TiendaModel');
$model->setState('filter_user', $user->id);
$items = $model->getList();
if (count($items) == '1') {
// check if the item in the cart is recurring product
$model = JModel::getInstance('Products', 'TiendaModel');
$model->setId($items[0]->product_id);
$product = $model->getItem();
if ($product->product_recurs) {
// get the order_id from the session set by the prePayment
$mainframe = JFactory::getApplication();
$order_id = (int) $mainframe->getUserState('tienda.order_id');
$order = JTable::getInstance('Orders', 'TiendaTable');
$order->load($order_id);
$items = $order->getItems();
// prepare payment for the recurring item Click Here to View and Print an Invoice
//$html = $this->_secondPrePayment($order_id);
$html = $this->_secondPrePayment();
}
}
} else {
$text = JText::_('TIENDA MONEYBOOKERS MESSAGE PAYMENT SUCCESS');
$html .= "<div align='center'><strong>" . $this->_renderHtml($text) . "<strong></div>";
$html .= $this->_displayArticle();
}
break;
case "process":
$html = $this->_process();
$app = JFactory::getApplication();
$app->close();
break;
case "cancel":
$text = JText::_('TIENDA MONEYBOOKERS MESSAGE CANCEL');
$html .= $this->_renderHtml($text);
break;
default:
$text = JText::_('TIENDA MONEYBOOKERS MESSAGE INVALID ACTION');
$html .= $this->_renderHtml($text);
break;
}
return $html;
}
}
/**
* Checks the integrity of a cart
* to make sure all dependencies are met
*
* @param $cart_id
* @param $id_type
* @return unknown_type
*/
function checkIntegrity($cart_id, $id_type = 'user_id')
{
$user_id = 0;
$session_id = '';
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/tables');
JModel::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/models');
// get the cart's items as well as user info (if logged in)
$model = JModel::getInstance('Carts', 'TiendaModel');
switch ($id_type) {
case "session":
case "session_id":
$model->setState('filter_session', $cart_id);
$session_id = $cart_id;
break;
case "user":
case "user_id":
default:
$model->setState('filter_user', $cart_id);
$user_id = $cart_id;
break;
}
$carthelper = new TiendaHelperCarts();
// get the cart items
$cart_items = $model->getList(false, false);
if (!empty($cart_items)) {
// foreach
foreach ($cart_items as $citem) {
if (!$carthelper->canAddItem($citem, $cart_id, $id_type)) {
JFactory::getApplication()->enqueueMessage(JText::_('COM_TIENDA_REMOVING_ITEM_FROM_CART_FOR_FAILED_DEPENDENCIES') . " - " . $citem->product_name, 'message');
$carthelper->removeCartItem($session_id, $user_id, $citem->product_id);
}
}
}
return true;
}
/**
* Processes the sale payment
*
* @param array $data IPN data
* @return boolean Did the IPN Validate?
* @access protected
*/
function _processSale($data, $ipnValidationFailed = '')
{
$send_email = false;
/*
* validate the payment data
*/
$errors = array();
if (!empty($ipnValidationFailed)) {
$errors[] = $ipnValidationFailed;
}
// is the recipient correct?
if (empty($data['receiver_email']) || $data['receiver_email'] != $this->_getParam('merchant_email')) {
$errors[] = JText::_('PAYPAL MESSAGE RECEIVER INVALID');
}
// load the orderpayment record and set some values
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/tables');
$orderpayment = JTable::getInstance('OrderPayments', 'TiendaTable');
$orderpayment->load($data['custom']);
$orderpayment->transaction_details = $data['transaction_details'];
$orderpayment->transaction_id = $data['txn_id'];
$orderpayment->transaction_status = $data['payment_status'];
// check the stored amount against the payment amount
Tienda::load('TiendaHelperBase', 'helpers._base');
$stored_amount = TiendaHelperBase::number($orderpayment->get('orderpayment_amount'), array('thousands' => ''));
$respond_amount = TiendaHelperBase::number($data['mc_gross'], array('thousands' => ''));
if ($stored_amount != $respond_amount) {
$errors[] = JText::_('PAGSEGURO MESSAGE PAYMENT AMOUNT INVALID');
$errors[] = $stored_amount . " != " . $respond_amount;
}
// check the payment status
if (empty($data['payment_status']) || $data['payment_status'] != 'Completed' && $data['payment_status'] != 'Pending') {
$errors[] = JText::sprintf('PAYPAL MESSAGE STATUS INVALID', @$data['payment_status']);
}
// set the order's new status and update quantities if necessary
JLoader::import('com_tienda.helpers.order', JPATH_ADMINISTRATOR . '/components');
JLoader::import('com_tienda.helpers.carts', JPATH_ADMINISTRATOR . '/components');
$order = JTable::getInstance('Orders', 'TiendaTable');
$order->load($orderpayment->order_id);
if (count($errors)) {
// if an error occurred
$order->order_state_id = $this->params->get('failed_order_state', '10');
// FAILED
} elseif (@$data['payment_status'] == 'Pending') {
// if the transaction has the "pending" status,
$order->order_state_id = Tienda::getInstance('pending_order_state', '1');
// PENDING
// Update quantities for echeck payments
TiendaHelperOrder::updateProductQuantities($orderpayment->order_id, '-');
// remove items from cart
TiendaHelperCarts::removeOrderItems($orderpayment->order_id);
} else {
$order->order_state_id = $this->params->get('payment_received_order_state', '17');
// PAYMENT RECEIVED
// do post payment actions
$setOrderPaymentReceived = true;
// send email
$send_email = true;
}
// save the order
if (!$order->save()) {
$errors[] = $order->getError();
}
// save the orderpayment
if (!$orderpayment->save()) {
$errors[] = $orderpayment->getError();
}
if (!empty($setOrderPaymentReceived)) {
$this->setOrderPaymentReceived($orderpayment->order_id);
}
if ($send_email) {
// send notice of new order
Tienda::load("TiendaHelperBase", 'helpers._base');
$helper = TiendaHelperBase::getInstance('Email');
$model = Tienda::getClass("TiendaModelOrders", "models.orders");
$model->setId($orderpayment->order_id);
$order = $model->getItem();
$helper->sendEmailNotices($order, 'new_order');
}
return count($errors) ? implode("\n", $errors) : '';
}
/**
* this is updating the transaction id with the Google Order id
*
*/
function _saveTransaction($data, $error = '')
{
$errors = array();
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/tables');
$orderpayment = JTable::getInstance('OrderPayments', 'TiendaTable');
$oredrPaymentId = $data['shopping-cart']['merchant-private-data']['orderPaymentId']['VALUE'];
$orderpayment->load($oredrPaymentId);
if (empty($orderpayment->orderpayment_id)) {
$errors[] = JText::_('COM_TIENDA_GOOGLECHECKOUT_CHECKOUT_INVALID_ORDERPAYMENTID');
return count($errors) ? implode("\n", $errors) : '';
}
$orderpayment->transaction_id = $data['google-order-number']['VALUE'];
// update the orderpayment
if (!$orderpayment->save()) {
$errors[] = $orderpayment->getError();
}
// set the order's new status and update quantities if necessary
Tienda::load('TiendaHelperOrder', 'helpers.order');
Tienda::load('TiendaHelperCarts', 'helpers.carts');
$order = JTable::getInstance('Orders', 'TiendaTable');
$order->load($orderpayment->order_id);
// if the transaction has the "pending" status,
$order->order_state_id = Tienda::getInstance('pending_order_state', '1');
// PENDING
// Update quantities for echeck payments
TiendaHelperOrder::updateProductQuantities($orderpayment->order_id, '-');
// remove items from cart
TiendaHelperCarts::removeOrderItems($orderpayment->order_id);
// send email
$send_email = true;
if ($send_email) {
// send notice of new order
Tienda::load("TiendaHelperBase", 'helpers._base');
$helper = TiendaHelperBase::getInstance('Email');
$model = Tienda::getClass("TiendaModelOrders", "models.orders");
$model->setId($orderpayment->order_id);
$order = $model->getItem();
$helper->sendEmailNotices($order, 'new_order');
}
return count($errors) ? implode("\n", $errors) : '';
}
/**
*
* @return unknown_type
*/
function update()
{
$model = $this->getModel(strtolower(TiendaHelperCarts::getSuffix()));
$this->_setModelState();
$user = JFactory::getUser();
$session = JFactory::getSession();
$cids = JRequest::getVar('cid', array(0), '', 'ARRAY');
$product_attributes = JRequest::getVar('product_attributes', array(0), '', 'ARRAY');
$quantities = JRequest::getVar('quantities', array(0), '', 'ARRAY');
$post = JRequest::get('post');
$msg = JText::_('COM_TIENDA_QUANTITIES_UPDATED');
$remove = JRequest::getVar('remove');
if ($remove) {
foreach ($cids as $cart_id => $product_id) {
// $keynames = explode('.', $key);
// $attributekey = $keynames[0].'.'.$keynames[1];
// $index = $keynames[2];
$row = $model->getTable();
//main cartitem keys
$ids = array('user_id' => $user->id, 'cart_id' => $cart_id);
// fire plugin event: onGetAdditionalCartKeyValues
//this event allows plugins to extend the multiple-column primary key of the carts table
$additionalKeyValues = TiendaHelperCarts::getAdditionalKeyValues(null, $post, $index);
if (!empty($additionalKeyValues)) {
$ids = array_merge($ids, $additionalKeyValues);
}
if (empty($user->id)) {
$ids['session_id'] = $session->getId();
}
if ($return = $row->delete(array('cart_id' => $cart_id))) {
$item = new JObject();
$item->product_id = $product_id;
$item->product_attributes = $product_attributes[$cart_id];
$item->vendor_id = '0';
// vendors only in enterprise version
// fire plugin event
$dispatcher = JDispatcher::getInstance();
$dispatcher->trigger('onRemoveFromCart', array($item));
}
}
} else {
foreach ($quantities as $cart_id => $value) {
$carts = JTable::getInstance('Carts', 'TiendaTable');
$carts->load(array('cart_id' => $cart_id));
$product_id = $carts->product_id;
$value = (int) $value;
// $keynames = explode('.', $key);
// $product_id = $keynames[0];
// $attributekey = $product_id.'.'.$keynames[1];
// $index = $keynames[2];
$vals = array();
$vals['user_id'] = $user->id;
$vals['session_id'] = $session->getId();
$vals['product_id'] = $product_id;
// fire plugin event: onGetAdditionalCartKeyValues
//this event allows plugins to extend the multiple-column primary key of the carts table
// $additionalKeyValues = TiendaHelperCarts::getAdditionalKeyValues( null, $post, $index );
// if (!empty($additionalKeyValues))
// {
// $vals = array_merge($vals, $additionalKeyValues);
// }
// using a helper file,To determine the product's information related to inventory
$availableQuantity = Tienda::getClass('TiendaHelperProduct', 'helpers.product')->getAvailableQuantity($product_id, $product_attributes[$cart_id]);
if ($availableQuantity->product_check_inventory && $value > $availableQuantity->quantity) {
JFactory::getApplication()->enqueueMessage(JText::sprintf("COM_TIENDA_NOT_AVAILABLE_QUANTITY", $availableQuantity->product_name, $value));
continue;
}
if ($value > 1) {
$product = JTable::getInstance('Products', 'TiendaTable');
$product->load(array('product_id' => $product_id));
if ($product->quantity_restriction) {
$min = $product->quantity_min;
$max = $product->quantity_max;
if ($max) {
if ($value > $max) {
$msg = JText::_('COM_TIENDA_REACHED_MAXIMUM_QUANTITY_FOR_THIS_OBJECT') . $max;
$value = $max;
}
}
if ($min) {
if ($value < $min) {
$msg = JText::_('COM_TIENDA_REACHED_MAXIMUM_QUANTITY_FOR_THIS_OBJECT') . $min;
$value = $min;
}
}
}
if ($product->product_recurs) {
$value = 1;
}
}
$row = $model->getTable();
$vals['product_attributes'] = $product_attributes[$cart_id];
$vals['product_qty'] = $value;
if (empty($vals['product_qty']) || $vals['product_qty'] < 1) {
// remove it
if ($return = $row->delete($cart_id)) {
$item = new JObject();
$item->product_id = $product_id;
$item->product_attributes = $product_attributes[$cart_id];
$item->vendor_id = '0';
// vendors only in enterprise version
// fire plugin event
$dispatcher = JDispatcher::getInstance();
$dispatcher->trigger('onRemoveFromCart', array($item));
}
} else {
$row->load($cart_id);
$row->product_qty = $vals['product_qty'];
$row->save();
}
}
}
$carthelper = new TiendaHelperCarts();
$carthelper->fixQuantities();
if (empty($user->id)) {
$carthelper->checkIntegrity($session->getId(), 'session_id');
} else {
$carthelper->checkIntegrity($user->id);
}
Tienda::load("TiendaHelperRoute", 'helpers.route');
$router = new TiendaHelperRoute();
$redirect = JRoute::_("index.php?option=com_tienda&view=carts&Itemid=" . $router->findItemid(array('view' => 'carts')), false);
$this->setRedirect($redirect, $msg);
}
function _process($data)
{
$errors = array();
// load the orderpayment record and set some values
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/tables');
$orderpayment = JTable::getInstance('OrderPayments', 'TiendaTable');
$orderpayment->load($data['reference']);
$orderpayment->transaction_details = $data['key'];
$orderpayment->transaction_id = $data['txn_id'];
// set the order's new status and update quantities if necessary
Tienda::load('TiendaHelperOrder', 'helpers.order');
Tienda::load('TiendaHelperCarts', 'helpers.carts');
$order = JTable::getInstance('Orders', 'TiendaTable');
$order->load($orderpayment->order_id);
if ($data['txn_status'] == '2') {
$order->order_state_id = $this->params->get('payment_received_order_state', '17');
// PAYMENT RECEIVED
// do post payment actions
$setOrderPaymentReceived = true;
} else {
$orderpayment->transaction_status = 'Failed';
$order->order_state_id = $this->params->get('failed_order_state', '10');
// FAILED
}
// save the order
if (!$order->save()) {
$errors[] = $order->getError();
}
// save the orderpayment
if (!$orderpayment->save()) {
$errors[] = $orderpayment->getError();
}
if (!empty($setOrderPaymentReceived)) {
$this->setOrderPaymentReceived($orderpayment->order_id);
}
$html = "";
if ($data['txn_status'] == '2') {
// clear the shopping cart
Tienda::load('TiendaHelperCarts', 'helpers.carts');
TiendaHelperCarts::removeOrderItems($orderpayment->order_id);
$html = "<dl id='system-message'><dt class='message'>message</dt><dd class='message fade'><ul><li>Your order has been completed successfully. Your transaction no. is <strong>" . $data['txn_id'] . "</strong> and your receipt no. is <strong>" . $data['receipt_no'] . "</strong> <br />( <a href='index.php?option=com_tienda&view=orders&task=view&id=" . $orderpayment->order_id . "'>view invoice</a> )</li></ul></dd></dl>";
} else {
$html = "<div style='padding-top: 10px;' id='validationmessage'><dl id='system-message'><dt class='notice'>notice</dt><dd class='notice message fade'><ul><li>Unable to complete order because : <i>" . $data['response_text'] . "</i></li></ul></dd></dl></div><style type='text/css'>.postpayment_article{display:none!important;visibility:hidden!important;}</style>";
}
return $html;
}
