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<?php
/**
*
* View for the shopping cart
*
* @package VirtueMart
* @subpackage
* @author Max Milbers
* @author Oscar van Eijk
* @author RolandD
* @link http://www.virtuemart.net
* @copyright Copyright (c) 2004 - 2010 VirtueMart Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* VirtueMart is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* @version $Id: view.html.php 8596 2014-11-28 17:58:03Z Milbo $
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die('Restricted access');
// Load the view framework
if(!class_exists('VmView'))require(VMPATH_SITE.DS.'helpers'.DS.'vmview.php');
/**
* View for the shopping cart
* @package VirtueMart
* @author Max Milbers
* @author Patrick Kohl
*/
class VirtueMartViewCart extends VmView {
public function display($tpl = null) {
$app = JFactory::getApplication();
$this->prepareContinueLink();
if (VmConfig::get('use_as_catalog',0)) {
vmInfo('This is a catalogue, you cannot access the cart');
$app->redirect($this->continue_link);
}
$pathway = $app->getPathway();
$document = JFactory::getDocument();
$document->setMetaData('robots','NOINDEX, NOFOLLOW, NOARCHIVE, NOSNIPPET');
$layoutName = $this->getLayout();
if (!$layoutName) $layoutName = vRequest::getCmd('layout', 'default');
$this->assignRef('layoutName', $layoutName);
$format = vRequest::getCmd('format');
if (!class_exists('VirtueMartCart'))
require(VMPATH_SITE . DS . 'helpers' . DS . 'cart.php');
$this->cart = VirtueMartCart::getCart();
$this->cart->prepareVendor();
//Why is this here, when we have view.raw.php
if ($format == 'raw') {
vRequest::setVar('layout', 'mini_cart');
$this->setLayout('mini_cart');
$this->prepareContinueLink();
}
if ($layoutName == 'select_shipment') {
$this->cart->prepareCartData();
$this->lSelectShipment();
$pathway->addItem(vmText::_('COM_VIRTUEMART_CART_OVERVIEW'), JRoute::_('index.php?option=com_virtuemart&view=cart', FALSE));
$pathway->addItem(vmText::_('COM_VIRTUEMART_CART_SELECTSHIPMENT'));
$document->setTitle(vmText::_('COM_VIRTUEMART_CART_SELECTSHIPMENT'));
} else if ($layoutName == 'select_payment') {
$this->cart->prepareCartData();
$this->lSelectPayment();
$pathway->addItem(vmText::_('COM_VIRTUEMART_CART_OVERVIEW'), JRoute::_('index.php?option=com_virtuemart&view=cart', FALSE));
$pathway->addItem(vmText::_('COM_VIRTUEMART_CART_SELECTPAYMENT'));
$document->setTitle(vmText::_('COM_VIRTUEMART_CART_SELECTPAYMENT'));
} else if ($layoutName == 'order_done') {
VmConfig::loadJLang( 'com_virtuemart_shoppers', true );
$this->lOrderDone();
$pathway->addItem( vmText::_( 'COM_VIRTUEMART_CART_THANKYOU' ) );
$document->setTitle( vmText::_( 'COM_VIRTUEMART_CART_THANKYOU' ) );
} else {
VmConfig::loadJLang('com_virtuemart_shoppers', true);
$this->renderCompleteAddressList();
if (!class_exists ('VirtueMartModelUserfields')) {
require(VMPATH_ADMIN . DS . 'models' . DS . 'userfields.php');
}
$userFieldsModel = VmModel::getModel ('userfields');
$userFieldsCart = $userFieldsModel->getUserFields(
'cart'
, array('captcha' => true, 'delimiters' => true) // Ignore these types
, array('delimiter_userinfo','user_is_vendor' ,'username','password', 'password2', 'agreed', 'address_type') // Skips
);
$this->userFieldsCart = $userFieldsModel->getUserFieldsFilled(
$userFieldsCart
,$this->cart->cartfields
);
if (!class_exists ('CurrencyDisplay'))
require(VMPATH_ADMIN . DS . 'helpers' . DS . 'currencydisplay.php');
$currencyDisplay = CurrencyDisplay::getInstance($this->cart->pricesCurrency);
$this->assignRef('currencyDisplay',$currencyDisplay);
$customfieldsModel = VmModel::getModel ('Customfields');
$this->assignRef('customfieldsModel',$customfieldsModel);
$this->lSelectCoupon();
$totalInPaymentCurrency = $this->getTotalInPaymentCurrency();
$checkoutAdvertise =$this->getCheckoutAdvertise();
if ($this->cart->getDataValidated()) {
if($this->cart->_inConfirm){
$pathway->addItem(vmText::_('COM_VIRTUEMART_CANCEL_CONFIRM_MNU'));
$document->setTitle(vmText::_('COM_VIRTUEMART_CANCEL_CONFIRM_MNU'));
$text = vmText::_('COM_VIRTUEMART_CANCEL_CONFIRM');
$this->checkout_task = 'cancel';
} else {
$pathway->addItem(vmText::_('COM_VIRTUEMART_ORDER_CONFIRM_MNU'));
$document->setTitle(vmText::_('COM_VIRTUEMART_ORDER_CONFIRM_MNU'));
$text = vmText::_('COM_VIRTUEMART_ORDER_CONFIRM_MNU');
$this->checkout_task = 'confirm';
}
} else {
$pathway->addItem(vmText::_('COM_VIRTUEMART_CART_OVERVIEW'));
$document->setTitle(vmText::_('COM_VIRTUEMART_CART_OVERVIEW'));
$text = vmText::_('COM_VIRTUEMART_CHECKOUT_TITLE');
$this->checkout_task = 'checkout';
}
$this->checkout_link_html = '<button type="submit" id="checkoutFormSubmit" name="'.$this->checkout_task.'" value="1" class="vm-button-correct" ><span>' . $text . '</span> </button>';
if (VmConfig::get('oncheckout_opc', 1)) {
if (!class_exists('vmPSPlugin')) require(JPATH_VM_PLUGINS . DS . 'vmpsplugin.php');
JPluginHelper::importPlugin('vmshipment');
JPluginHelper::importPlugin('vmpayment');
$this->lSelectShipment();
$this->lSelectPayment();
} else {
$this->checkPaymentMethodsConfigured();
$this->checkShipmentMethodsConfigured();
}
if ($this->cart->virtuemart_shipmentmethod_id) {
$shippingText = vmText::_('COM_VIRTUEMART_CART_CHANGE_SHIPPING');
} else {
$shippingText = vmText::_('COM_VIRTUEMART_CART_EDIT_SHIPPING');
}
$this->assignRef('select_shipment_text', $shippingText);
if ($this->cart->virtuemart_paymentmethod_id) {
$paymentText = vmText::_('COM_VIRTUEMART_CART_CHANGE_PAYMENT');
} else {
$paymentText = vmText::_('COM_VIRTUEMART_CART_EDIT_PAYMENT');
}
$this->assignRef('select_payment_text', $paymentText);
$this->cart->prepareAddressFieldsInCart();
$layoutName = $this->cart->layout;
//set order language
$lang = JFactory::getLanguage();
$order_language = $lang->getTag();
$this->assignRef('order_language',$order_language);
}
$useSSL = VmConfig::get('useSSL', 0);
$useXHTML = false;
$this->assignRef('useSSL', $useSSL);
$this->assignRef('useXHTML', $useXHTML);
$this->assignRef('totalInPaymentCurrency', $totalInPaymentCurrency);
$this->assignRef('checkoutAdvertise', $checkoutAdvertise);
shopFunctionsF::setVmTemplate($this, 0, 0, $layoutName);
//We never want that the cart is indexed
$document->setMetaData('robots','NOINDEX, NOFOLLOW, NOARCHIVE, NOSNIPPET');
if($this->cart->_inConfirm) vmInfo('COM_VIRTUEMART_IN_CONFIRM');
if ($this->cart->layoutPath) {
$this->addTemplatePath($this->cart->layoutPath);
}
parent::display($tpl);
}
private function lSelectCoupon() {
$this->couponCode = (!empty($this->cart->couponCode) ? $this->cart->couponCode : '');
$this->coupon_text = $this->cart->couponCode ? vmText::_('COM_VIRTUEMART_COUPON_CODE_CHANGE') : vmText::_('COM_VIRTUEMART_COUPON_CODE_ENTER');
}
/**
* lSelectShipment
* find al shipment rates available for this cart
*
* @author Valerie Isaksen
*/
private function lSelectShipment() {
$found_shipment_method=false;
$shipment_not_found_text = vmText::_('COM_VIRTUEMART_CART_NO_SHIPPING_METHOD_PUBLIC');
$this->assignRef('shipment_not_found_text', $shipment_not_found_text);
$this->assignRef('found_shipment_method', $found_shipment_method);
$shipments_shipment_rates=array();
if (!$this->checkShipmentMethodsConfigured()) {
$this->assignRef('shipments_shipment_rates',$shipments_shipment_rates);
return;
}
$selectedShipment = (empty($this->cart->virtuemart_shipmentmethod_id) ? 0 : $this->cart->virtuemart_shipmentmethod_id);
$shipments_shipment_rates = array();
if (!class_exists('vmPSPlugin')) require(JPATH_VM_PLUGINS . DS . 'vmpsplugin.php');
JPluginHelper::importPlugin('vmshipment');
$dispatcher = JDispatcher::getInstance();
$returnValues = $dispatcher->trigger('plgVmDisplayListFEShipment', array( $this->cart, $selectedShipment, &$shipments_shipment_rates));
// if no shipment rate defined
$found_shipment_method =count($shipments_shipment_rates);
if ($found_shipment_method== 0 AND empty($this->cart->BT)) {
//$redirectMsg = vmText::_('COM_VIRTUEMART_CART_ENTER_ADDRESS_FIRST');
if (VmConfig::get('oncheckout_opc', 1)) {
vmInfo($redirectMsg);
} else {
$mainframe = JFactory::getApplication();
$mainframe->redirect(JRoute::_('index.php?option=com_virtuemart&view=user&task=editaddresscart&addrtype=BT'), $redirectMsg);
}
}
$shipment_not_found_text = vmText::_('COM_VIRTUEMART_CART_NO_SHIPPING_METHOD_PUBLIC');
$this->assignRef('shipment_not_found_text', $shipment_not_found_text);
$this->assignRef('shipments_shipment_rates', $shipments_shipment_rates);
$this->assignRef('found_shipment_method', $found_shipment_method);
return;
}
/*
* lSelectPayment
* find al payment available for this cart
*
* @author Valerie Isaksen
*/
private function lSelectPayment() {
$this->payment_not_found_text='';
$this->payments_payment_rates=array();
$this->found_payment_method = 0;
$selectedPayment = empty($this->cart->virtuemart_paymentmethod_id) ? 0 : $this->cart->virtuemart_paymentmethod_id;
$this->paymentplugins_payments = array();
if (!$this->checkPaymentMethodsConfigured()) {
return;
}
if(!class_exists('vmPSPlugin')) require(JPATH_VM_PLUGINS.DS.'vmpsplugin.php');
JPluginHelper::importPlugin('vmpayment');
$dispatcher = JDispatcher::getInstance();
$returnValues = $dispatcher->trigger('plgVmDisplayListFEPayment', array($this->cart, $selectedPayment, &$this->paymentplugins_payments));
$this->found_payment_method =count($this->paymentplugins_payments);
if (!$this->found_payment_method) {
$link=''; // todo
$this->payment_not_found_text = vmText::sprintf('COM_VIRTUEMART_CART_NO_PAYMENT_METHOD_PUBLIC', '<a href="'.$link.'" rel="nofollow">'.$link.'</a>');
}
if ($this->found_payment_method == 0 AND empty($this->cart->BT)) {
//$redirectMsg = vmText::_('COM_VIRTUEMART_CART_ENTER_ADDRESS_FIRST');
if (VmConfig::get('oncheckout_opc', 1)) {
vmInfo($redirectMsg);
} else {
$mainframe = JFactory::getApplication();
$mainframe->redirect(JRoute::_('index.php?option=com_virtuemart&view=user&task=editaddresscart&addrtype=BT'), $redirectMsg);
}
}
}
private function getTotalInPaymentCurrency() {
if (empty($this->cart->virtuemart_paymentmethod_id)) {
return null;
}
if (!$this->cart->paymentCurrency or ($this->cart->paymentCurrency==$this->cart->pricesCurrency)) {
return null;
}
$paymentCurrency = CurrencyDisplay::getInstance($this->cart->paymentCurrency);
$totalInPaymentCurrency = $paymentCurrency->priceDisplay( $this->cart->cartPrices['billTotal'],$this->cart->paymentCurrency) ;
$currencyDisplay = CurrencyDisplay::getInstance($this->cart->pricesCurrency);
return $totalInPaymentCurrency;
}
/*
* Trigger to place Coupon, payment, shipment advertisement on the cart
*/
private function getCheckoutAdvertise() {
$checkoutAdvertise=array();
JPluginHelper::importPlugin('vmcoupon');
JPluginHelper::importPlugin('vmshipment');
JPluginHelper::importPlugin('vmpayment');
$dispatcher = JDispatcher::getInstance();
$returnValues = $dispatcher->trigger('plgVmOnCheckoutAdvertise', array( $this->cart, &$checkoutAdvertise));
return $checkoutAdvertise;
}
private function lOrderDone() {
$display_title = vRequest::getBool('display_title',true);
$this->assignRef('display_title', $display_title);
//Do not change this. It contains the payment form
$this->html = vRequest::get('html', vmText::_('COM_VIRTUEMART_ORDER_PROCESSED') );
//Show Thank you page or error due payment plugins like paypal express
}
private function checkPaymentMethodsConfigured() {
//For the selection of the payment method we need the total amount to pay.
$paymentModel = VmModel::getModel('Paymentmethod');
$payments = $paymentModel->getPayments(true, false);
if (empty($payments)) {
$text = '';
$user = JFactory::getUser();
if($user->authorise('core.admin','com_virtuemart') or $user->authorise('core.manage','com_virtuemart') or VmConfig::isSuperVendor()) {
$uri = JFactory::getURI();
$link = $uri->root() . 'administrator/index.php?option=com_virtuemart&view=paymentmethod';
$text = vmText::sprintf('COM_VIRTUEMART_NO_PAYMENT_METHODS_CONFIGURED_LINK', '<a href="' . $link . '" rel="nofollow">' . $link . '</a>');
}
vmInfo('COM_VIRTUEMART_NO_PAYMENT_METHODS_CONFIGURED', $text);
$tmp = 0;
$this->assignRef('found_payment_method', $tmp);
$this->cart->virtuemart_paymentmethod_id = 0;
return false;
}
return true;
}
private function checkShipmentMethodsConfigured() {
//For the selection of the shipment method we need the total amount to pay.
$shipmentModel = VmModel::getModel('Shipmentmethod');
$shipments = $shipmentModel->getShipments();
if (empty($shipments)) {
$text = '';
$user = JFactory::getUser();
if($user->authorise('core.admin','com_virtuemart') or $user->authorise('core.manage','com_virtuemart') or VmConfig::isSuperVendor()) {
$uri = JFactory::getURI();
$link = $uri->root() . 'administrator/index.php?option=com_virtuemart&view=shipmentmethod';
$text = vmText::sprintf('COM_VIRTUEMART_NO_SHIPPING_METHODS_CONFIGURED_LINK', '<a href="' . $link . '" rel="nofollow">' . $link . '</a>');
}
vmInfo('COM_VIRTUEMART_NO_SHIPPING_METHODS_CONFIGURED', $text);
$tmp = 0;
$this->assignRef('found_shipment_method', $tmp);
$this->cart->virtuemart_shipmentmethod_id = 0;
return false;
}
return true;
}
/**
* Todo, works only for small stores, we need a new solution there with a bit filtering
* For example by time, if already shopper, and a simple search
* @return object list of users
*/
function getUserList() {
$db = JFactory::getDbo();
$search = vRequest::getUword('usersearch','');
if(!empty($search)){
$search = 'WHERE `name` LIKE %'.$search.'% OR `username` LIKE %'.$search.'%';
}
$q = 'SELECT `id`,`name`,`username` FROM `#__users` '.$search.'ORDER BY `name` LIMIT 0,10000';
$db->setQuery($q);
$result = $db->loadObjectList();
foreach($result as $user) {
$user->displayedName = $user->name .' ( '. $user->username .' )';
}
return $result;
}
function renderCompleteAddressList(){
$addressList = false;
if($this->cart->user->virtuemart_user_id){
$addressList = array();
$newBT = '<a href="index.php'
.'?option=com_virtuemart'
.'&view=user'
.'&task=editaddresscart'
.'&addrtype=BT'
. '">'.vmText::_('COM_VIRTUEMART_ACC_BILL_DEF').'</a></br>';
foreach($this->cart->user->userInfo as $userInfo){
$address = $userInfo->loadFieldValues(false);
if($address->address_type=='BT'){
$address->virtuemart_userinfo_id = 0;
$address->address_type_name = $newBT;
array_unshift($addressList,$address);
} else {
$address->address_type_name = '<a href="index.php'
.'?option=com_virtuemart'
.'&view=user'
.'&task=editaddresscart'
.'&addrtype=ST'
.'&virtuemart_userinfo_id='.$address->virtuemart_userinfo_id
. '" rel="nofollow">'.$address->address_type_name.'</a></br>';
$addressList[] = $address;
}
}
if(count($addressList)==0){
$addressList[0] = new stdClass();
$addressList[0]->virtuemart_userinfo_id = 0;
$addressList[0]->address_type_name = $newBT;
}
$_selectedAddress = (
empty($this->cart->selected_shipto)
? $addressList[0]->virtuemart_userinfo_id // Defaults to 1st BillTo
: $this->cart->selected_shipto
);
$this->cart->lists['shipTo'] = JHtml::_('select.radiolist', $addressList, 'shipto', null, 'virtuemart_userinfo_id', 'address_type_name', $_selectedAddress);
$this->cart->lists['billTo'] = empty($addressList[0]->virtuemart_userinfo_id)? 0 : $addressList[0]->virtuemart_userinfo_id;
} else {
$this->cart->lists['shipTo'] = false;
$this->cart->lists['billTo'] = false;
}
}
}
//no closing tag