This does set the i18n locale as well as the Translatable or Fluent locale (if any of these modules is installed)
| public static install_locale ( string $locale ) | ||
| $locale | string | the locale to install |
/**
* Update the cart using data collected
*/
public function updatecart($data, $form)
{
$items = $this->cart->Items();
$updatecount = $removecount = 0;
$request = $this->getRequest();
$order = ShoppingCart::curr();
if ($request && $request->isAjax() && $order) {
ShopTools::install_locale($order->Locale);
}
$messages = array();
if (isset($data['Items']) && is_array($data['Items'])) {
foreach ($data['Items'] as $itemid => $fields) {
$item = $items->byID($itemid);
if (!$item) {
continue;
}
//delete lines
if (isset($fields['Remove']) || isset($fields['Quantity']) && (int) $fields['Quantity'] <= 0) {
$items->remove($item);
$removecount++;
continue;
}
//update quantities
if (isset($fields['Quantity']) && ($quantity = Convert::raw2sql($fields['Quantity']))) {
$item->Quantity = $quantity;
}
//update variations
if (isset($fields['ProductVariationID']) && ($id = Convert::raw2sql($fields['ProductVariationID']))) {
if ($item->ProductVariationID != $id) {
$item->ProductVariationID = $id;
}
}
//TODO: make updates through ShoppingCart class
//TODO: combine with items that now match exactly
//TODO: validate changes
if ($item->isChanged()) {
$item->write();
$updatecount++;
}
}
}
if ($removecount) {
$messages['remove'] = _t('CartForm.REMOVED_ITEMS', "Removed {count} items.", "count is the amount that was removed", array('count' => $removecount));
}
if ($updatecount) {
$messages['updatecount'] = _t('CartForm.UPDATED_ITEMS', "Updated {count} items.", "count is the amount that was updated", array('count' => $updatecount));
}
if (count($messages)) {
$form->sessionMessage(implode(" ", $messages), "good");
}
$this->extend('updateCartFormResponse', $request, $response, $form);
return $response ? $response : $this->controller->redirectBack();
}
public function addtocart($data, $form)
{
if ($buyable = $this->getBuyable($data)) {
$cart = ShoppingCart::singleton();
$request = $this->getRequest();
$order = $cart->current();
if ($request && $request->isAjax() && $order) {
ShopTools::install_locale($order->Locale);
}
$saveabledata = !empty($this->saveablefields) ? Convert::raw2sql(array_intersect_key($data, array_combine($this->saveablefields, $this->saveablefields))) : $data;
$quantity = isset($data['Quantity']) ? (int) $data['Quantity'] : 1;
$cart->add($buyable, $quantity, $saveabledata);
if (!ShoppingCart_Controller::config()->direct_to_cart_page) {
$form->SessionMessage($cart->getMessage(), $cart->getMessageType());
}
$this->extend('updateAddToCart', $form, $buyable);
$this->extend('updateAddProductFormResponse', $request, $response, $buyable, $quantity, $form);
return $response ? $response : ShoppingCart_Controller::direct($cart->getMessageType());
}
}
/**
* Adds a given product to the cart. If a hidden field is passed
* (ValidateVariant) then simply a validation of the user including that
* product is done and the users cart isn't actually changed.
*
* @return mixed
*/
public function addtocart($data, $form)
{
if ($variation = $this->getBuyable($data)) {
$quantity = isset($data['Quantity']) && is_numeric($data['Quantity']) ? (int) $data['Quantity'] : 1;
$cart = ShoppingCart::singleton();
$request = $this->getRequest();
$order = $cart->current();
if ($request && $request->isAjax() && $order) {
ShopTools::install_locale($order->Locale);
}
// if we are in just doing a validation step then check
if ($this->request->requestVar('ValidateVariant')) {
$message = '';
$success = false;
try {
$success = $variation->canPurchase(null, $data['Quantity']);
} catch (ShopBuyableException $e) {
$message = get_class($e);
// added hook to update message
$this->extend('updateVariationAddToCartMessage', $e, $message, $variation);
}
$ret = array('Message' => $message, 'Success' => $success, 'Price' => $variation->dbObject('Price')->TrimCents());
$this->extend('updateVariationAddToCartAjax', $ret, $variation, $form);
return json_encode($ret);
}
if ($cart->add($variation, $quantity)) {
$form->sessionMessage(_t('ShoppingCart.ITEMADD', "Item has been added successfully."), "good");
} else {
$form->sessionMessage($cart->getMessage(), $cart->getMessageType());
}
} else {
$variation = null;
$form->sessionMessage(_t('VariationForm.VARIATION_NOT_AVAILABLE', "That variation is not available, sorry."), "bad");
//validation fail
}
$this->extend('updateVariationAddToCart', $form, $variation);
$this->extend('updateVariationFormResponse', $request, $response, $variation, $quantity, $form);
return $response ? $response : ShoppingCart_Controller::direct();
}
protected function updateLocale($request)
{
$order = $this->cart->current();
if ($request && $request->isAjax() && $order) {
ShopTools::install_locale($order->Locale);
}
}
/**
* Takes an order from being a cart to awaiting payment.
*
* @param Member $member - assign a member to the order
*
* @return boolean - success/failure
*/
public function placeOrder()
{
if (!$this->order) {
$this->error(_t("OrderProcessor.NoOrderStarted", "A new order has not yet been started."));
return false;
}
if (!$this->canPlace($this->order)) {
//final cart validation
return false;
}
if ($this->order->Locale) {
ShopTools::install_locale($this->order->Locale);
}
// recalculate order to be sure we have the correct total
$this->order->calculate();
if (ShopTools::DBConn()->supportsTransactions()) {
ShopTools::DBConn()->transactionStart();
}
//update status
if ($this->order->TotalOutstanding(false)) {
$this->order->Status = 'Unpaid';
} else {
$this->order->Status = 'Paid';
}
if (!$this->order->Placed) {
$this->order->Placed = SS_Datetime::now()->Rfc2822();
//record placed order datetime
if ($request = Controller::curr()->getRequest()) {
$this->order->IPAddress = $request->getIP();
//record client IP
}
}
// Add an error handler that throws an exception upon error, so that we can catch errors as exceptions
// in the following block.
set_error_handler(function ($severity, $message, $file, $line) {
throw new ErrorException($message, 0, $severity, $file, $line);
}, E_ALL & ~(E_STRICT | E_NOTICE));
try {
//re-write all attributes and modifiers to make sure they are up-to-date before they can't be changed again
$items = $this->order->Items();
if ($items->exists()) {
foreach ($items as $item) {
$item->onPlacement();
$item->write();
}
}
$modifiers = $this->order->Modifiers();
if ($modifiers->exists()) {
foreach ($modifiers as $modifier) {
$modifier->write();
}
}
//add member to order & customers group
if ($member = Member::currentUser()) {
if (!$this->order->MemberID) {
$this->order->MemberID = $member->ID;
}
$cgroup = ShopConfig::current()->CustomerGroup();
if ($cgroup->exists()) {
$member->Groups()->add($cgroup);
}
}
//allow decorators to do stuff when order is saved.
$this->order->extend('onPlaceOrder');
$this->order->write();
} catch (Exception $ex) {
// Rollback the transaction if an error occurred
if (ShopTools::DBConn()->supportsTransactions()) {
ShopTools::DBConn()->transactionRollback();
}
$this->error($ex->getMessage());
return false;
} finally {
// restore the error handler, no matter what
restore_error_handler();
}
// Everything went through fine, complete the transaction
if (ShopTools::DBConn()->supportsTransactions()) {
ShopTools::DBConn()->transactionEnd();
}
//remove from session
$cart = ShoppingCart::curr();
if ($cart && $cart->ID == $this->order->ID) {
// clear the cart, but don't write the order in the process (order is finalized and should NOT be overwritten)
ShoppingCart::singleton()->clear(false);
}
//send confirmation if configured and receipt hasn't been sent
if (self::config()->send_confirmation && !$this->order->ReceiptSent) {
$this->notifier->sendConfirmation();
}
//notify admin, if configured
if (self::config()->send_admin_notification) {
$this->notifier->sendAdminNotification();
}
// Save order reference to session
OrderManipulation::add_session_order($this->order);
return true;
//report success
}
/**
* Takes an order from being a cart to awaiting payment.
*
* @param Member $member - assign a member to the order
*
* @return boolean - success/failure
*/
public function placeOrder()
{
if (!$this->order) {
$this->error(_t("OrderProcessor.NULL", "A new order has not yet been started."));
return false;
}
if (!$this->canPlace($this->order)) {
//final cart validation
return false;
}
if ($this->order->Locale) {
ShopTools::install_locale($this->order->Locale);
}
//remove from session
$cart = ShoppingCart::curr();
if ($cart && $cart->ID == $this->order->ID) {
ShoppingCart::singleton()->clear();
}
//update status
if ($this->order->TotalOutstanding()) {
$this->order->Status = 'Unpaid';
} else {
$this->order->Status = 'Paid';
}
if (!$this->order->Placed) {
$this->order->Placed = SS_Datetime::now()->Rfc2822();
//record placed order datetime
if ($request = Controller::curr()->getRequest()) {
$this->order->IPAddress = $request->getIP();
//record client IP
}
}
//re-write all attributes and modifiers to make sure they are up-to-date before they can't be changed again
$items = $this->order->Items();
if ($items->exists()) {
foreach ($items as $item) {
$item->onPlacement();
$item->write();
}
}
$modifiers = $this->order->Modifiers();
if ($modifiers->exists()) {
foreach ($modifiers as $modifier) {
$modifier->write();
}
}
//add member to order & customers group
if ($member = Member::currentUser()) {
if (!$this->order->MemberID) {
$this->order->MemberID = $member->ID;
}
$cgroup = ShopConfig::current()->CustomerGroup();
if ($cgroup->exists()) {
$member->Groups()->add($cgroup);
}
}
//allow decorators to do stuff when order is saved.
$this->order->extend('onPlaceOrder');
$this->order->write();
//send confirmation if configured and receipt hasn't been sent
if (self::config()->send_confirmation && !$this->order->ReceiptSent) {
$this->notifier->sendConfirmation();
}
//notify admin, if configured
if (self::config()->send_admin_notification) {
$this->notifier->sendAdminNotification();
}
// Save order reference to session
OrderManipulation::add_session_order($this->order);
return true;
//report success
}
