/**
* Return the PayPal form.
*
* @access public
* @return string
*/
public function checkoutForm()
{
$objOrder = new IsotopeOrder();
if (!$objOrder->findBy('cart_id', $this->Isotope->Cart->id)) {
$this->redirect($this->addToUrl('step=failed', true));
}
list($endTag, $startScript, $endScript) = IsotopeFrontend::getElementAndScriptTags();
$strBuffer = '
<h2>' . $GLOBALS['TL_LANG']['MSC']['pay_with_redirect'][0] . '</h2>
<p class="message">' . $GLOBALS['TL_LANG']['MSC']['pay_with_redirect'][1] . '</p>
<form id="payment_form" action="https://www.' . ($this->debug ? 'sandbox.' : '') . 'paypal.com/cgi-bin/webscr" method="post">
<input type="hidden" name="cmd" value="_cart"' . $endTag . '
<input type="hidden" name="upload" value="1"' . $endTag . '
<input type="hidden" name="charset" value="UTF-8"' . $endTag . '
<input type="hidden" name="business" value="' . $this->paypal_account . '"' . $endTag . '
<input type="hidden" name="lc" value="' . strtoupper($GLOBALS['TL_LANGUAGE']) . '"' . $endTag;
foreach ($this->Isotope->Cart->getProducts() as $objProduct) {
$strOptions = '';
$arrOptions = $objProduct->getOptions();
if (is_array($arrOptions) && count($arrOptions)) {
$options = array();
foreach ($arrOptions as $option) {
$options[] = $option['label'] . ': ' . $option['value'];
}
$strOptions = ' (' . implode(', ', $options) . ')';
}
$strBuffer .= '
<input type="hidden" name="item_number_' . ++$i . '" value="' . $objProduct->sku . '"' . $endTag . '
<input type="hidden" name="item_name_' . $i . '" value="' . $objProduct->name . $strOptions . '"' . $endTag . '
<input type="hidden" name="amount_' . $i . '" value="' . $objProduct->price . '"/>
<input type="hidden" name="quantity_' . $i . '" value="' . $objProduct->quantity_requested . '"' . $endTag;
}
$fltDiscount = 0;
foreach ($this->Isotope->Cart->getSurcharges() as $arrSurcharge) {
if ($arrSurcharge['add'] === false) {
continue;
}
// PayPal does only support one single discount item
if ($arrSurcharge['total_price'] < 0) {
$fltDiscount -= $arrSurcharge['total_price'];
continue;
}
$strBuffer .= '
<input type="hidden" name="item_name_' . ++$i . '" value="' . $arrSurcharge['label'] . '"' . $endTag . '
<input type="hidden" name="amount_' . $i . '" value="' . $arrSurcharge['total_price'] . '"' . $endTag;
}
if ($fltDiscount > 0) {
$strBuffer .= '
<input type="hidden" name="discount_amount_cart" value="' . $fltDiscount . '"' . $endTag;
}
$strBuffer .= '
<input type="hidden" name="no_shipping" value="1"' . $endTag . '
<input type="hidden" name="no_note" value="1"' . $endTag . '
<input type="hidden" name="currency_code" value="' . $this->Isotope->Config->currency . '"' . $endTag . '
<input type="hidden" name="button_subtype" value="services"' . $endTag . '
<input type="hidden" name="return" value="' . $this->Environment->base . IsotopeFrontend::addQueryStringToUrl('uid=' . $objOrder->uniqid, $this->addToUrl('step=complete')) . '"' . $endTag . '
<input type="hidden" name="cancel_return" value="' . $this->Environment->base . $this->addToUrl('step=failed') . '"' . $endTag . '
<input type="hidden" name="rm" value="1"' . $endTag . '
<input type="hidden" name="invoice" value="' . $objOrder->id . '"' . $endTag . '
<input type="hidden" name="address_override" value="' . ($this->debug ? '0' : '1') . '"' . $endTag . '
<input type="hidden" name="first_name" value="' . $this->Isotope->Cart->billingAddress['firstname'] . '"' . $endTag . '
<input type="hidden" name="last_name" value="' . $this->Isotope->Cart->billingAddress['lastname'] . '"' . $endTag . '
<input type="hidden" name="address1" value="' . $this->Isotope->Cart->billingAddress['street_1'] . '"' . $endTag . '
<input type="hidden" name="address2" value="' . $this->Isotope->Cart->billingAddress['street_2'] . '"' . $endTag . '
<input type="hidden" name="zip" value="' . $this->Isotope->Cart->billingAddress['postal'] . '"' . $endTag . '
<input type="hidden" name="city" value="' . $this->Isotope->Cart->billingAddress['city'] . '"' . $endTag . '
<input type="hidden" name="country" value="' . strtoupper($this->Isotope->Cart->billingAddress['country']) . '"' . $endTag . '
<input type="hidden" name="email" value="' . $this->Isotope->Cart->billingAddress['email'] . '"' . $endTag . '
<input type="hidden" name="night_phone_b" value="' . $this->Isotope->Cart->billingAddress['phone'] . '"' . $endTag . '
<input type="hidden" name="notify_url" value="' . $this->Environment->base . 'system/modules/isotope/postsale.php?mod=pay&id=' . $this->id . '"' . $endTag . '
<input type="hidden" name="bn" value="PP-BuyNowBF:btn_paynowCC_LG.gif:NonHosted"' . $endTag . '
<input type="' . (strlen($this->button) ? 'image" src="' . $this->button . '" border="0"' : 'submit" value="' . specialchars($GLOBALS['TL_LANG']['MSC']['pay_with_redirect'][2]) . '"') . ' alt="PayPal - The safer, easier way to pay online!"' . $endTag . '
</form>
' . $startScript . '
window.addEvent( \'domready\' , function() {
$(\'payment_form\').submit();
});
' . $endScript;
return $strBuffer;
}
/**
* Generate the module
* @return void
*/
protected function compile()
{
$objOrders = $this->Database->execute("SELECT *, (SELECT COUNT(*) FROM tl_iso_order_items WHERE pid=tl_iso_orders.id) AS items FROM tl_iso_orders WHERE status!='' AND pid=" . $this->User->id . " AND config_id IN (" . implode(',', $this->iso_config_ids) . ") ORDER BY date DESC");
// No orders found, just display an "empty" message
if (!$objOrders->numRows) {
$this->Template = new FrontendTemplate('mod_message');
$this->Template->type = 'empty';
$this->Template->message = $GLOBALS['TL_LANG']['ERR']['emptyOrderHistory'];
return;
}
$this->import('Isotope');
$arrOrders = array();
while ($objOrders->next()) {
if ($this->Isotope->Config->id != $objOrders->config_id) {
$this->Isotope->overrideConfig($objOrders->config_id);
}
$arrOrders[] = array('raw' => $objOrders->row(), 'date' => $this->parseDate($GLOBALS['TL_CONFIG']['dateFormat'], $objOrders->date), 'time' => $this->parseDate($GLOBALS['TL_CONFIG']['timeFormat'], $objOrders->date), 'datime' => $this->parseDate($GLOBALS['TL_CONFIG']['datimeFormat'], $objOrders->date), 'items' => $objOrders->items, 'grandTotal' => $this->Isotope->formatPriceWithCurrency($objOrders->grandTotal), 'status' => $GLOBALS['TL_LANG']['ORDER'][$objOrders->status], 'link' => $this->jumpTo ? IsotopeFrontend::addQueryStringToUrl('uid=' . $objOrders->uniqid, $this->jumpTo) : '');
}
$this->Template->orders = $arrOrders;
$this->Template->dateLabel = $GLOBALS['TL_LANG']['MSC']['iso_order_date'];
$this->Template->statusLabel = $GLOBALS['TL_LANG']['MSC']['iso_order_status'];
$this->Template->subTotalLabel = $GLOBALS['TL_LANG']['MSC']['subTotalLabel'];
$this->Template->grandTotalLabel = $GLOBALS['TL_LANG']['MSC']['grandTotalLabel'];
$this->Template->quantityLabel = $GLOBALS['TL_LANG']['MSC']['iso_quantity_header'];
$this->Template->detailsLabel = $GLOBALS['TL_LANG']['MSC']['detailLabel'];
}
public function checkoutForm()
{
$this->import('Isotope');
$fields = '';
// Get the current order, review page will create the data
$objOrder = $this->Database->prepare("SELECT * FROM tl_iso_orders WHERE cart_id=?")->limit(1)->execute($this->Isotope->Cart->id);
$doNotSubmit = false;
$strBuffer = '';
$arrPayment = $this->Input->post('payment');
$arrCCTypes = deserialize($this->allowed_cc_types);
//standard keys
foreach ($arrCCTypes as $type) {
// numeric keys specific to Cybersource
// @todo merchant bank makes a difference!
$arrAllowedCCTypes[] = $this->arrCardTypes[$type];
}
$intStartYear = (int) date('Y', time());
//4-digit year
for ($i = 0; $i <= 7; $i++) {
$arrYears[] = (string) $intStartYear + $i;
}
//card_accountNumber,card_cardType,card_expirationMonth,card_expirationYear,card_cvNumber
$arrFields = array('card_accountNumber' => array('label' => &$GLOBALS['TL_LANG']['ISO']['cc_num'], 'inputType' => 'text', 'eval' => array('mandatory' => true, 'rgxp' => 'digit', 'tableless' => true)), 'card_cardType' => array('label' => &$GLOBALS['TL_LANG']['ISO']['cc_type'], 'inputType' => 'select', 'options' => $arrAllowedCCTypes, 'eval' => array('mandatory' => true, 'rgxp' => 'digit', 'tableless' => true), 'reference' => &$GLOBALS['ISO_LANG']['CCT']), 'card_expirationMonth' => array('label' => &$GLOBALS['TL_LANG']['ISO']['cc_exp_month'], 'inputType' => 'select', 'options' => array('01', '02', '03', '04', '05', '06', '07', '08', '09', '10', '11', '12'), 'eval' => array('mandatory' => true, 'tableless' => true, 'includeBlankOption' => true)), 'card_expirationYear' => array('label' => &$GLOBALS['TL_LANG']['ISO']['cc_exp_year'], 'inputType' => 'select', 'options' => $arrYears, 'eval' => array('mandatory' => true, 'tableless' => true, 'includeBlankOption' => true)), 'card_cvNumber' => array('label' => &$GLOBALS['TL_LANG']['ISO']['cc_ccv'], 'inputType' => 'text', 'eval' => array('mandatory' => true, 'tableless' => true)));
foreach ($arrFields as $field => $arrData) {
$strClass = $GLOBALS['TL_FFL'][$arrData['inputType']];
// Continue if the class is not defined
if (!$this->classFileExists($strClass)) {
continue;
}
$objWidget = new $strClass($this->prepareForWidget($arrData, 'payment[' . $field . ']'));
// Validate input
if ($this->Input->post('FORM_SUBMIT') == 'iso_mod_checkout_payment' && $arrPayment['module'] == $this->id) {
$objWidget->validate();
if ($objWidget->hasErrors()) {
$doNotSubmit = true;
}
} elseif ($objWidget->mandatory && !strlen($arrPayment[$field])) {
$doNotSubmit = true;
}
$strBuffer .= $objWidget->parse();
}
global $objPage;
$objOrder = $this->Database->prepare("SELECT * FROM tl_iso_orders WHERE cart_id=?")->limit(1)->execute($this->Isotope->Cart->id);
$intTotal = round($this->Isotope->Cart->grandTotal, 2);
$arrSubdivision = explode('-', $this->Isotope->Cart->billingAddress['subdivision']);
if (!$doNotSubmit && $this->Input->post('FORM_SUBMIT') == 'payment_form') {
try {
$objSoapClient = new CybersourceClient('https://ics2ws' . ($this->debug ? 'test' : '') . '.ic3.com/commerce/1.x/transactionProcessor/CyberSourceTransaction_1.26.wsdl', array(), $this->cybersource_merchant_id, $this->cybersource_trans_key);
$objRequest = new stdClass();
$objRequest->merchantID = $this->cybersource_merchant_id;
// Before using this example, replace the generic value with your own.
$objRequest->merchantReferenceCode = $objOrder->id;
// To help us troubleshoot any problems that you may encounter,
// please include the following information about your PHP application.
$objRequest->clientLibrary = "PHP";
$objRequest->clientLibraryVersion = phpversion();
$objRequest->clientEnvironment = php_uname();
// This section builds the transaction information
// service with complete billing, payment card, and purchase (two items) information.
$objCCAuthService = new stdClass();
$objCCAuthService->run = "true";
$objRequest->ccAuthService = $objCCAuthService;
$objBillTo = new stdClass();
$objBillTo->firstName = $this->Isotope->Cart->billingAddress['firstname'];
$objBillTo->lastName = $this->Isotope->Cart->billingAddress['lastname'];
$objBillTo->street1 = $this->Isotope->Cart->billingAddress['street_1'];
$objBillTo->city = $this->Isotope->Cart->billingAddress['city'];
$objBillTo->state = $arrSubdivision[1];
$objBillTo->postalCode = $this->Isotope->Cart->billingAddress['postal'];
$objBillTo->country = $this->Isotope->Cart->billingAddress['country'];
$objBillTo->email = $this->Isotope->Cart->billingAddress['email'];
$objBillTo->ipAddress = $this->Environment->ip;
$objRequest->billTo = $objBillTo;
$objCard = new stdClass();
$objCard->accountNumber = $arrPayment['card_accountNumber'];
$objCard->expirationMonth = $arrPayment['card_expirationMonth'];
$objCard->expirationYear = $arrPayment['card_expirationYear'];
//if($this->requireCardType)
$objCard->cardType = $arrPayment['card_cardType'];
if ($this->requireCCV) {
$objCard->cvNumber = $arrPayment['card_cvNumber'];
}
$objRequest->card = $objCard;
$objPurchaseTotals = new stdClass();
$objPurchaseTotals->currency = $this->Isotope->Config->currency;
$objPurchaseTotals->grandTotalAmount = round($this->Isotope->Cart->grandTotal, 2);
$objRequest->purchaseTotals = $objPurchaseTotals;
/*$arrProducts = $this->Isotope->Cart->getProducts();
foreach($arrProducts as $i=>$objProduct)
{
$objItem = new stdClass();
$objItem->unitPrice = $objProduct->price;
$objItem->quantity = $objProduct->quantity;
$objItem->id = $objProduct->id;
$arrItems[] = $objItem;
}
$objRequest->item = $arrItems;*/
//, $strLocation, $strAction, $strVersion, $strMerchantId, $strTransactionKey
$objReply = $objSoapClient->runTransaction($objRequest);
$arrPaymentData['transaction_response'] = $objReply->decision;
$arrPaymentData['transaction_response_code'] = $objReply->reasonCode;
$arrPaymentData['request_id'] = $objReply->requestID;
$arrPaymentData['request_token'] = $objReply->requestToken;
$arrSet['payment_data'] = serialize($arrPaymentData);
switch ($objReply->decision) {
case 'ACCEPT':
$arrPaymentData['cc_last_four'] = substr($strCCNum, strlen($strCCNum) - 4, 4);
break;
default:
$blnFail = true;
break;
}
$this->Database->prepare("UPDATE tl_iso_orders %s WHERE id={$objOrder->id}")->set($arrSet)->executeUncached();
if ($blnFail) {
$this->log('Invalid payment data received.', 'PaymentCybersource checkoutForm()', TL_ERROR);
$this->redirect(IsotopeFrontend::addQueryStringToUrl('error=' . $objReply->reasonCode));
}
$this->redirect($this->addToUrl('step=complete', true));
} catch (SoapFault $exception) {
var_dump(get_class($exception));
var_dump($exception);
}
}
list($endTag) = IsotopeFrontend::getElementAndScriptTags();
return '
<h2>' . $this->label . '</h2>' . ($this->Input->get('error') == '' ? '' : '<p class="error message">' . $GLOBALS['TL_LANG']['CYB'][$this->Input->get('error')] . '</p>') . '<form id="payment_form" action="' . $this->Environment->request . '" method="post">
<input type="hidden" name="FORM_SUBMIT" value="payment_form"' . $endTag . '
<input type="hidden" name="REQUEST_TOKEN" value="' . REQUEST_TOKEN . '"' . $endTag . $strBuffer . '
<input type="submit" value="' . specialchars($GLOBALS['TL_LANG']['MSC']['confirmOrder']) . '"' . $endTag . '
</form>';
}
/**
* Generate the module
* @return void
*/
protected function compile()
{
$objOrder = new IsotopeOrder();
if (!$objOrder->findBy('uniqid', $this->Input->get('uid'))) {
$this->Template = new FrontendTemplate('mod_message');
$this->Template->type = 'error';
$this->Template->message = $GLOBALS['TL_LANG']['ERR']['orderNotFound'];
return;
}
$arrOrder = $objOrder->getData();
$this->Template->setData($arrOrder);
$this->import('Isotope');
$this->Isotope->overrideConfig($objOrder->config_id);
// Article reader
$arrPage = $this->Database->prepare("SELECT * FROM tl_page WHERE id=?")->limit(1)->execute($this->jumpTo)->fetchAssoc();
$arrAllDownloads = array();
$arrItems = array();
$arrProducts = $objOrder->getProducts();
foreach ($arrProducts as $i => $objProduct) {
$arrDownloads = array();
$objDownloads = $this->Database->prepare("SELECT p.*, o.* FROM tl_iso_order_downloads o LEFT OUTER JOIN tl_iso_downloads p ON o.download_id=p.id WHERE o.pid=?")->execute($objProduct->cart_id);
while ($objDownloads->next()) {
$blnDownloadable = ($objOrder->status == 'complete' || intval($objOrder->date_paid) > 0 && intval($objOrder->date_paid) <= time()) && ($objDownloads->downloads_remaining === '' || $objDownloads->downloads_remaining > 0) ? true : false;
// Send file to the browser
if (strlen($this->Input->get('file')) && $this->Input->get('file') == $objDownloads->id && $blnDownloadable) {
if (!$this->backend && $objDownloads->downloads_remaining !== '') {
$this->Database->prepare("UPDATE tl_iso_order_downloads SET downloads_remaining=? WHERE id=?")->execute($objDownloads->downloads_remaining - 1, $objDownloads->id);
}
$this->sendFileToBrowser($objDownloads->singleSRC);
}
$arrDownload = array('raw' => $objDownloads->row(), 'title' => $objDownloads->title, 'href' => TL_MODE == 'FE' ? IsotopeFrontend::addQueryStringToUrl('file=' . $objDownloads->id) : '', 'remaining' => $objDownloads->downloads_allowed > 0 ? sprintf($GLOBALS['TL_LANG']['MSC']['downloadsRemaining'], intval($objDownloads->downloads_remaining)) : '', 'downloadable' => $blnDownloadable);
$arrDownloads[] = $arrDownload;
$arrAllDownloads[] = $arrDownload;
}
$arrItems[] = array('raw' => $objProduct->getData(), 'sku' => $objProduct->sku, 'name' => $objProduct->name, 'image' => $objProduct->images->main_image, 'product_options' => $objProduct->getOptions(), 'quantity' => $objProduct->quantity_requested, 'price' => $this->Isotope->formatPriceWithCurrency($objProduct->price), 'total' => $this->Isotope->formatPriceWithCurrency($objProduct->total_price), 'href' => $this->jumpTo ? $this->generateFrontendUrl($arrPage, '/product/' . $objProduct->alias) : '', 'tax_id' => $objProduct->tax_id, 'downloads' => $arrDownloads);
}
$this->Template->info = deserialize($objOrder->checkout_info, true);
$this->Template->items = IsotopeFrontend::generateRowClass($arrItems, 'row', 'rowClass', 0, ISO_CLASS_COUNT | ISO_CLASS_FIRSTLAST | ISO_CLASS_EVENODD);
$this->Template->downloads = $arrAllDownloads;
$this->Template->downloadsLabel = $GLOBALS['TL_LANG']['MSC']['downloadsLabel'];
$this->Template->raw = $arrOrder;
$this->Template->date = $this->parseDate($GLOBALS['TL_CONFIG']['dateFormat'], $objOrder->date);
$this->Template->time = $this->parseDate($GLOBALS['TL_CONFIG']['timeFormat'], $objOrder->date);
$this->Template->datim = $this->parseDate($GLOBALS['TL_CONFIG']['datimFormat'], $objOrder->date);
$this->Template->orderDetailsHeadline = sprintf($GLOBALS['TL_LANG']['MSC']['orderDetailsHeadline'], $objOrder->order_id, $this->Template->datim);
$this->Template->orderStatus = sprintf($GLOBALS['TL_LANG']['MSC']['orderStatusHeadline'], $GLOBALS['TL_LANG']['ORDER'][$objOrder->status]);
$this->Template->orderStatusKey = $objOrder->status;
$this->Template->subTotalPrice = $this->Isotope->formatPriceWithCurrency($objOrder->subTotal);
$this->Template->grandTotal = $this->Isotope->formatPriceWithCurrency($objOrder->grandTotal);
$this->Template->subTotalLabel = $GLOBALS['TL_LANG']['MSC']['subTotalLabel'];
$this->Template->grandTotalLabel = $GLOBALS['TL_LANG']['MSC']['grandTotalLabel'];
$this->Template->surcharges = IsotopeFrontend::formatSurcharges($objOrder->getSurcharges());
$this->Template->billing_label = $GLOBALS['TL_LANG']['ISO']['billing_address'];
$this->Template->billing_address = $this->Isotope->generateAddressString($objOrder->billing_address, $this->Isotope->Config->billing_fields);
if (strlen($objOrder->shipping_method)) {
$arrShippingAddress = $objOrder->shipping_address;
if (!is_array($arrShippingAddress) || $arrShippingAddress['id'] == -1) {
$this->Template->has_shipping = false;
$this->Template->billing_label = $GLOBALS['TL_LANG']['ISO']['billing_shipping_address'];
} else {
$this->Template->has_shipping = true;
$this->Template->shipping_label = $GLOBALS['TL_LANG']['ISO']['shipping_address'];
$this->Template->shipping_address = $this->Isotope->generateAddressString($arrShippingAddress, $this->Isotope->Config->shipping_fields);
}
}
}
/**
* Return the payment form.
*
* @access public
* @return string
*/
public function checkoutForm()
{
$objOrder = new IsotopeOrder();
if (!$objOrder->findBy('cart_id', $this->Isotope->Cart->id)) {
$this->redirect($this->addToUrl('step=failed', true));
}
$arrAddress = $this->Isotope->Cart->billingAddress;
$strFailedUrl = $this->Environment->base . $this->addToUrl('step=failed');
$arrParam = array('PSPID' => $this->postfinance_pspid, 'orderID' => $objOrder->id, 'amount' => round($this->Isotope->Cart->grandTotal * 100), 'currency' => $this->Isotope->Config->currency, 'language' => $GLOBALS['TL_LANGUAGE'] . '_' . strtoupper($GLOBALS['TL_LANGUAGE']), 'CN' => $arrAddress['firstname'] . ' ' . $arrAddress['lastname'], 'EMAIL' => $arrAddress['email'], 'ownerZIP' => $arrAddress['postal'], 'owneraddress' => $arrAddress['street_1'], 'owneraddress2' => $arrAddress['street_2'], 'ownercty' => $arrAddress['country'], 'ownertown' => $arrAddress['city'], 'ownertelno' => $arrAddress['phone'], 'accepturl' => $this->Environment->base . IsotopeFrontend::addQueryStringToUrl('uid=' . $objOrder->uniqid, $this->addToUrl('step=complete')), 'declineurl' => $strFailedUrl, 'exceptionurl' => $strFailedUrl, 'paramplus' => 'mod=pay&id=' . $this->id);
// SHA-1 must be generated on alphabetically sorted keys. Cant use ksort because it does not ignore key case.
uksort($arrParam, 'strcasecmp');
$strSHASign = '';
foreach ($arrParam as $k => $v) {
if ($v == '') {
continue;
}
$strSHASign .= strtoupper($k) . '=' . $v . $this->postfinance_secret;
}
$arrParam['SHASign'] = sha1($strSHASign);
$objTemplate = new FrontendTemplate('iso_payment_postfinance');
$objTemplate->action = 'https://e-payment.postfinance.ch/ncol/' . ($this->debug ? 'test' : 'prod') . '/orderstandard.asp';
$objTemplate->params = $arrParam;
$objTemplate->slabel = $GLOBALS['TL_LANG']['MSC']['pay_with_cc'][2];
$objTemplate->id = $this->id;
return $objTemplate->parse();
}
/**
* Generate module
* @return void
*/
protected function compile()
{
// Order has been completed (postsale request)
if ($this->strCurrentStep == 'complete' && $this->Input->get('uid') != '') {
$objOrder = new IsotopeOrder();
if ($objOrder->findBy('uniqid', $this->Input->get('uid'))) {
// Order is complete, forward to confirmation page
if ($objOrder->complete()) {
IsotopeFrontend::clearTimeout();
$this->redirect(IsotopeFrontend::addQueryStringToUrl('uid=' . $objOrder->uniqid, $this->orderCompleteJumpTo));
}
// Order is not complete, wait for it
if (IsotopeFrontend::setTimeout()) {
$this->Template = new FrontendTemplate('mod_message');
$this->Template->type = 'processing';
$this->Template->message = $GLOBALS['TL_LANG']['MSC']['payment_processing'];
return;
}
}
}
// Return error message if cart is empty
if (!$this->Isotope->Cart->items) {
$this->Template = new FrontendTemplate('mod_message');
$this->Template->type = 'empty';
$this->Template->message = $GLOBALS['TL_LANG']['MSC']['noItemsInCart'];
return;
}
// Insufficient cart subtotal
if ($this->Isotope->Config->cartMinSubtotal > 0 && $this->Isotope->Config->cartMinSubtotal > $this->Isotope->Cart->subTotal) {
$this->Template = new FrontendTemplate('mod_message');
$this->Template->type = 'error';
$this->Template->message = sprintf($GLOBALS['TL_LANG']['ERR']['cartMinSubtotal'], $this->Isotope->formatPriceWithCurrency($this->Isotope->Config->cartMinSubtotal));
return;
}
// Redirect to login page if not logged in
if ($this->iso_checkout_method == 'member' && FE_USER_LOGGED_IN !== true) {
$objPage = $this->Database->prepare("SELECT id,alias FROM tl_page WHERE id=?")->limit(1)->execute($this->iso_login_jumpTo);
if (!$objPage->numRows) {
$this->Template = new FrontendTemplate('mod_message');
$this->Template->type = 'error';
$this->Template->message = $GLOBALS['TL_LANG']['ERR']['isoLoginRequired'];
return;
}
$this->redirect($this->generateFrontendUrl($objPage->row()));
} elseif ($this->iso_checkout_method == 'guest' && FE_USER_LOGGED_IN === true) {
$this->Template = new FrontendTemplate('mod_message');
$this->Template->type = 'error';
$this->Template->message = 'User checkout not allowed';
return;
}
if (!$this->iso_forward_review && !strlen($this->Input->get('step'))) {
$this->redirectToNextStep();
}
// Default template settings. Must be set at beginning so they can be overwritten later (eg. trough callback)
$this->Template->action = ampersand($this->Environment->request, ENCODE_AMPERSANDS);
$this->Template->formId = $this->strFormId;
$this->Template->formSubmit = $this->strFormId;
$this->Template->enctype = 'application/x-www-form-urlencoded';
$this->Template->previousLabel = specialchars($GLOBALS['TL_LANG']['MSC']['previousStep']);
$this->Template->nextLabel = specialchars($GLOBALS['TL_LANG']['MSC']['nextStep']);
$this->Template->nextClass = 'next';
$this->Template->showPrevious = true;
$this->Template->showNext = true;
$this->Template->showForm = true;
// Remove shipping step if no items are shipped
if (!$this->Isotope->Cart->requiresShipping) {
unset($GLOBALS['ISO_CHECKOUT_STEPS']['shipping']);
// Remove payment step if items are free of charge. We need to do this here because shipping might have a price.
if (!$this->Isotope->Cart->requiresPayment) {
unset($GLOBALS['ISO_CHECKOUT_STEPS']['payment']);
}
}
if ($this->strCurrentStep == 'failed') {
$this->Database->prepare("UPDATE tl_iso_orders SET status='on_hold' WHERE cart_id=?")->execute($this->Isotope->Cart->id);
$this->Template->mtype = 'error';
$this->Template->message = strlen($this->Input->get('reason')) ? $this->Input->get('reason') : $GLOBALS['TL_LANG']['ERR']['orderFailed'];
$this->strCurrentStep = 'review';
}
// Run trough all steps until we find the current one or one reports failure
foreach ($GLOBALS['ISO_CHECKOUT_STEPS'] as $step => $arrCallbacks) {
// Step could be removed while looping
if (!isset($GLOBALS['ISO_CHECKOUT_STEPS'][$step])) {
continue;
}
$this->strFormId = 'iso_mod_checkout_' . $step;
$this->Template->formId = $this->strFormId;
$this->Template->formSubmit = $this->strFormId;
$strBuffer = '';
foreach ($arrCallbacks as $callback) {
if ($callback[0] == 'ModuleIsotopeCheckout') {
$strBuffer .= $this->{$callback[1]}();
} else {
$this->import($callback[0]);
$strBuffer .= $this->{$callback[0]}->{$callback[1]}($this);
}
// the user wanted to proceed but the current step is not completed yet
if ($this->doNotSubmit && $step != $this->strCurrentStep) {
$this->redirect($this->addToUrl('step=' . $step, true));
}
}
if ($step == $this->strCurrentStep) {
break;
}
}
if ($this->strCurrentStep == 'process') {
$this->writeOrder();
$strBuffer = $this->Isotope->Cart->hasPayment ? $this->Isotope->Cart->Payment->checkoutForm($this) : false;
if ($strBuffer === false) {
$this->redirect($this->addToUrl('step=complete', true));
}
$this->Template->showForm = false;
$this->doNotSubmit = true;
}
if ($this->strCurrentStep == 'complete') {
$strBuffer = $this->Isotope->Cart->hasPayment ? $this->Isotope->Cart->Payment->processPayment() : true;
if ($strBuffer === true) {
$objOrder = new IsotopeOrder();
// If checkout is successful, complete order and redirect to confirmation page
if ($objOrder->findBy('cart_id', $this->Isotope->Cart->id) && $objOrder->checkout($this->Isotope->Cart) && $objOrder->complete()) {
$this->redirect(IsotopeFrontend::addQueryStringToUrl('uid=' . $objOrder->uniqid, $this->orderCompleteJumpTo));
}
// Checkout failed, show error message
$this->redirect($this->addToUrl('step=failed', true));
} elseif ($strBuffer === false) {
$this->redirect($this->addToUrl('step=failed', true));
} else {
$this->Template->showNext = false;
$this->Template->showPrevious = false;
}
}
$this->Template->fields = $strBuffer;
if (!strlen($this->strCurrentStep)) {
$this->strCurrentStep = $step;
}
// Show checkout steps
$arrStepKeys = array_keys($GLOBALS['ISO_CHECKOUT_STEPS']);
$blnPassed = true;
$total = count($arrStepKeys) - 1;
$arrSteps = array();
if ($this->strCurrentStep != 'process' && $this->strCurrentStep != 'complete') {
foreach ($arrStepKeys as $i => $step) {
if ($this->strCurrentStep == $step) {
$blnPassed = false;
}
$blnActive = $this->strCurrentStep == $step ? true : false;
$arrSteps[] = array('isActive' => $blnActive, 'class' => 'step_' . $i . ($i == 0 ? ' first' : '') . ($i == $total ? ' last' : '') . ($blnActive ? ' active' : '') . ($blnPassed ? ' passed' : '') . (!$blnPassed && !$blnActive ? ' upcoming' : '') . ' ' . $step, 'label' => strlen($GLOBALS['TL_LANG']['ISO']['checkout_' . $step]) ? $GLOBALS['TL_LANG']['ISO']['checkout_' . $step] : $step, 'href' => $blnPassed ? $this->addToUrl('step=' . $step, true) : '', 'title' => specialchars(sprintf($GLOBALS['TL_LANG']['MSC']['checkboutStepBack'], strlen($GLOBALS['TL_LANG']['ISO']['checkout_' . $step]) ? $GLOBALS['TL_LANG']['ISO']['checkout_' . $step] : $step)));
}
}
$this->Template->steps = $arrSteps;
$this->Template->activeStep = $GLOBALS['ISO_LANG']['MSC']['activeStep'];
// Hide back buttons it this is the first step
if (array_search($this->strCurrentStep, $arrStepKeys) === 0) {
$this->Template->showPrevious = false;
} elseif (array_search($this->strCurrentStep, $arrStepKeys) === $total) {
$this->Template->nextClass = 'confirm';
$this->Template->nextLabel = specialchars($GLOBALS['TL_LANG']['MSC']['confirmOrder']);
}
// User pressed "back" button
if (strlen($this->Input->post('previousStep'))) {
$this->redirectToPreviousStep();
} elseif ($this->Input->post('FORM_SUBMIT') == $this->strFormId && !$this->doNotSubmit) {
$this->redirectToNextStep();
}
}
