/**
* 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;
}
<?php
defined('_JEXEC') or die('Restricted access');
JHTML::_('stylesheet', 'menu.css', 'media/com_tienda/css/');
JHTML::_('script', 'tienda.js', 'media/com_tienda/js/');
JHTML::_('script', 'joomla.javascript.js', 'includes/js/');
Tienda::load('TiendaGrid', 'library.grid');
Tienda::load('TiendaHelperOrder', 'helpers.order');
Tienda::load('TiendaHelperCurrency', 'helpers.currency');
$state = @$this->state;
$order = @$this->order;
$items = @$this->orderitems;
$coupons = @$this->coupons;
$display_credits = $this->defines->get('display_credits', '0');
$currency_helper = new TiendaHelperCurrency();
$default_currency = $this->defines->get('default_currencyid', '1');
?>
<form id="opc-review-form" name="opc-review-form" action="" method="post">
<div id="opc-order-summary">
<table class="table table-bordered table-hover">
<thead>
<tr>
<th class="product-name"><?php
echo JText::_('COM_TIENDA_PRODUCT');
?>
</th>
<th class="product-quantity"><?php
echo JText::_('COM_TIENDA_QUANTITY');
/**
* Check if a default currencies has been selected,
* and if the selected currency really exists
* @return boolean
*/
function checkDefaultCurrency()
{
$default_currencyid = Tienda::getInstance()->get('default_currencyid', '-1');
if ($default_currencyid == '-1') {
JError::raiseNotice('checkDefaultCurrency', JText::_('COM_TIENDA_NO_DEFAULT_CURRENCY_SELECTED'));
// do not return false here to enable users to actually change the default currency
return true;
} else {
Tienda::load('TiendaHelperCurrency', 'helpers.currency');
$currency_helper = new TiendaHelperCurrency();
$currency = $currency_helper->load($default_currencyid);
// Check if the currency exists
if (empty($currency->currency_id)) {
JError::raiseNotice('checkDefaultCurrency', JText::_('COM_TIENDA_CURRENCY_DOES_NOT_EXISTS'));
// do not return false here to enable users to actually change the default currency
return true;
}
}
return true;
}
/**
*
* @param array $values
* @param boolean $saveAddressesToDB Save the addresses to the database
* @param boolean $ajax
* @return unknown_type
*/
public function setAddresses(&$values, $saveAddressesToDB = false, $ajax = false)
{
$clearAddressCache = false;
$order = $this->_order;
Tienda::load('TiendaHelperCurrency', 'helpers.currency');
$currency_id = TiendaHelperCurrency::getCurrentCurrency();
$billing_address_id = !empty($values['billing_address_id']) ? $values['billing_address_id'] : 0;
$shipping_address_id = !empty($values['shipping_address_id']) ? $values['shipping_address_id'] : 0;
$same_as_billing = !empty($values['sameasbilling']) ? true : false;
$user_id = $values['user_id'];
$billing_input_prefix = $this->billing_input_prefix;
$shipping_input_prefix = $this->shipping_input_prefix;
if (empty($user_id) && $this->defines->get('guest_checkout_enabled', '1')) {
$user_id = -1;
}
$billing_zone_id = 0;
$billingAddressArray = $this->getAddressArray($billing_address_id, $billing_input_prefix, $values);
if (array_key_exists('zone_id', $billingAddressArray)) {
$billing_zone_id = $billingAddressArray['zone_id'];
}
//SHIPPING ADDRESS: get shipping address from dropdown or form (depending on selection)
$shipping_zone_id = 0;
if ($same_as_billing) {
$shippingAddressArray = $billingAddressArray;
} else {
$shippingAddressArray = $this->getAddressArray($shipping_address_id, $shipping_input_prefix, $values);
}
if (array_key_exists('zone_id', $shippingAddressArray)) {
$shipping_zone_id = $shippingAddressArray['zone_id'];
}
// keep the array for binding during the saveOrderInfo process
$this->_orderinfoBillingAddressArray = $this->filterArrayUsingPrefix($billingAddressArray, '', 'billing_', true);
$this->_orderinfoShippingAddressArray = $this->filterArrayUsingPrefix($shippingAddressArray, '', 'shipping_', true);
$this->_billingAddressArray = $billingAddressArray;
$this->_shippingAddressArray = $shippingAddressArray;
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_tienda/tables');
$billingAddress = JTable::getInstance('Addresses', 'TiendaTable');
$shippingAddress = JTable::getInstance('Addresses', 'TiendaTable');
// set the order billing address
$billingAddress->bind($billingAddressArray);
$billingAddress->user_id = $user_id;
$billingAddress->addresstype_id = 1;
if ($saveAddressesToDB && !$billing_address_id) {
$clearAddressCache = true;
$billingAddress->save();
if (!$billing_address_id) {
$values['billing_address_id'] = $billingAddress->address_id;
}
}
$order->setAddress($billingAddress);
// set the order shipping address
$shippingAddress->bind($shippingAddressArray);
$shippingAddress->user_id = $user_id;
$shippingAddress->addresstype_id = 2;
if ($saveAddressesToDB && !$same_as_billing && !$shipping_address_id) {
$clearAddressCache = true;
$shippingAddress->save();
if (!$shipping_address_id) {
$values['shipping_address_id'] = $shippingAddress->address_id;
}
}
if ($clearAddressCache) {
DSCModel::addIncludePath(JPATH_SITE . '/components/com_tienda/models');
$model = DSCModel::getInstance('Addresses', 'TiendaModel');
$model->clearCache();
}
$order->setAddress($shippingAddress, 'shipping');
return $this;
}
public function submitOrder()
{
$this->setFormat();
$session = JFactory::getSession();
$response = $this->getResponseObject();
$values = JRequest::get('post');
// Prep the post
if (!empty($this->user->id)) {
$values["user_id"] = $this->user->id;
$values["email_address"] = $this->user->email;
$values["checkout_method"] = null;
} else {
$userHelper = new TiendaHelperUser();
$values["user_id"] = $userHelper->getNextGuestUserId();
}
$values['ip_address'] = $_SERVER['REMOTE_ADDR'];
$values["sameasbilling"] = !empty($values["shipping_input_same_as_billing"]) ? $values["shipping_input_same_as_billing"] : false;
if ($shippingMethod = unserialize($session->get('tienda.opc.shippingMethod'))) {
$values['shipping_plugin'] = $shippingMethod['element'];
$values['shipping_price'] = $shippingMethod['price'];
$values['shipping_extra'] = $shippingMethod['extra'];
$values['shipping_name'] = $shippingMethod['name'];
$values['shipping_tax'] = $shippingMethod['tax'];
$values['shipping_code'] = $shippingMethod['code'];
}
$values['coupons'] = array();
if ($userCoupons = unserialize($session->get('tienda.opc.userCoupons'))) {
foreach ($userCoupons as $coupon) {
$values['coupons'][] = $coupon->coupon_id;
}
}
if ($userCredit = unserialize($session->get('tienda.opc.userCredit'))) {
$values['order_credit'] = $userCredit;
}
if (empty($values['currency_id'])) {
Tienda::load('TiendaHelperCurrency', 'helpers.currency');
$values['currency_id'] = TiendaHelperCurrency::getCurrentCurrency();
}
$model = $this->getModel('orders');
$errorMessage = '';
if (!($validate = $model->validate($values))) {
$errorMessage = '<ul class="text-error">';
foreach ($model->getErrors() as $error) {
$errorMessage .= "<li>" . $error . "</li>";
}
$errorMessage .= '</ul>';
$response->goto_section = 'review';
$response->summary->html = $errorMessage;
echo json_encode($response);
return;
}
$options = array();
$options["save_addresses"] = true;
if (!($order = $model->save($values, $options))) {
$errorMessage = '<ul class="text-error">';
foreach ($model->getErrors() as $error) {
$errorMessage .= "<li>" . $error . "</li>";
}
$errorMessage .= '</ul>';
$response->goto_section = 'review';
$response->summary->html = $errorMessage;
echo json_encode($response);
return;
}
$this->_order = $order;
if (!($html = $this->getPreparePaymentForm($values, $options, $order))) {
$errorMessage = '<ul class="text-error">';
$errorMessage .= "<li>" . $this->getError() . "</li>";
$errorMessage .= '</ul>';
// get and return the error for display to the user
$response->goto_section = 'review';
$response->summary->html = $errorMessage;
echo json_encode($response);
return;
}
if ($html == 'free') {
$itemid = $this->router->findItemid(array('view' => 'opc'));
if (empty($itemid)) {
$itemid = $this->router->findItemid(array('view' => 'checkout'));
if (empty($itemid)) {
$itemid = JRequest::getInt('Itemid');
}
}
$response->redirect = JRoute::_('index.php?option=com_tienda&view=opc&task=confirmPayment&Itemid=' . $itemid);
echo json_encode($response);
return;
}
$response->summary->id = 'opc-payment-prepayment';
$response->summary->html = $html;
$response->goto_section = 'prepare-payment';
echo json_encode($response);
return;
}
