/**
* ACTION /addtobasket
* Add the requested item to the basket.
*/
public function addtobasket($data)
{
/* Retreive the TempBasketID (Cookie) for the current users basket. If it doesn't exist, create one */
if (Store_BasketController::get_temp_basket_id()) {
$TempBasketID = Store_BasketController::get_temp_basket_id();
} else {
$TempBasketID = Store_BasketController::set_temp_basket_id();
}
/* Try to fetch an Order record using the TempBasketID */
$Order = DataObject::get_one("Order", "(`TempBasketID`='" . $TempBasketID . "')");
/**
* If an Order record doesn't exist, create the Order record first.
*/
if (!$Order) {
$n = new Order();
$n->TempBasketID = $TempBasketID;
$n->write();
$Order = DataObject::get_one("Order", "(`TempBasketID`='" . $TempBasketID . "')");
}
/**
* Do any Order_Items exist for this Product in the current Order? If yes, increment Quantity.
* Otherwise, add a new item.
*/
$count = new SQLQuery("COUNT(*)");
$count->setFrom("Order_Items")->addWhere("(`OriginalProductID`='" . $data["ProductID"] . "' AND `TempBasketID`='" . $TempBasketID . "')");
if ($count->execute()->value() > 0) {
DB::Query("UPDATE Order_Items SET Quantity=Quantity + " . $data["Qty"] . " WHERE (`OriginalProductID`='" . $data["ProductID"] . "' AND `TempBasketID`='" . $TempBasketID . "')");
} else {
/**
* Proceed to add the selected Product to the order as an Order_Items with the same TempBasketID.
*/
$order_item = new Order_Items();
$order_item->OrderID = $Order->ID;
$order_item->OriginalProductID = $data["ProductID"];
$order_item->Quantity = $data["Qty"];
$order_item->TempBasketID = $TempBasketID;
/**
* As this order is still in its 'Shopping Basket' stages we will have no customer information
* to calculate tax with at this time. Set tax rate and class to zero for now.
*/
$order_item->TaxClassName = "To Be Calculated";
$order_item->TaxClassRate = "0.00";
/* Write to the database */
$order_item->write();
}
/* Take the user to their Basket */
return $this->redirect(Store_BasketController::get_link());
}
/**
* CONTROLLER ACTION /place
* Start the order process using the current basket.
*/
public function place(SS_HTTPRequest $request)
{
/**
* If the basket is empty there is no order to process,
* so redirect the user to their basket.
*/
if (!Store_BasketController::is_basket_full()) {
return $this->redirect(Store_BasketController::get_link());
}
/**
* If no-body is currently signed in, redirect them to the login/register forms.
*/
if (!Customer::currentUser() && $request->param("ID") !== "one") {
return $this->redirect($this->link() . "/place/one", 403);
}
/**
* If the signed in user is not part of the 'Customers' group
* then they are not permitted to make an order so render an
* order error page that informs them of such.
*/
if (Customer::currentUser()) {
if (DB::Query("\n\t\t\t\tSELECT COUNT(*) FROM group_members\n\t\t\t\tWHERE (`GroupID`='" . DataObject::get_one("Group", "(`Title`='Customers')")->ID . "' \n\t\t\t\tAND `MemberID`='" . Customer::currentUserID() . "')\n\t\t\t")->value() < 1) {
return $this->customise(array("Title" => "An unexpected error occurred."))->renderWith(array("Store_Order_Error_MemberGroup", "Page"));
}
}
/**
* If customer is signed in, but no ID is set in the URL, redirect to /two.
*/
if (Customer::currentUser() && !$request->param("ID")) {
return $this->redirect($this->link() . "/place/two", 403);
}
/**
* Use switch() on $request->param("ID") to determine
* the stage of the order process.
*/
switch ($request->param("ID")) {
/**
* ORDER PROCESS STEP ONE
* Prompt the user to login or create an account.
* If the user is already signed in, redirect to stage two.
*/
case "one":
if (!Customer::currentUser()) {
Session::set('BackURL', $this->link() . "/place/two");
return $this->customise(array("Title" => "Login/Register"))->renderWith(array("Store_Order_Step1", "Page"));
} else {
return $this->redirect($this->link() . "/place/two");
}
break;
/**
* ORDER PROCESS STEP TWO
* Prompt the user to select their billing address from their
* Customer_AddressBook. Also provide forms for the customer to complete
* should they wish to enter new address.
*/
/**
* ORDER PROCESS STEP TWO
* Prompt the user to select their billing address from their
* Customer_AddressBook. Also provide forms for the customer to complete
* should they wish to enter new address.
*/
case "two":
return $this->customise(array("Title" => "Select Billing Address"))->renderWith(array("Store_Order_Step2", "Page"));
break;
/**
* ORDER PROCESS STEP THREE
* Prompt the user to select their shipping address from their
* Customer_AddressBook. Also provide forms for the customer to complete
* should they wish to enter new address.
*/
/**
* ORDER PROCESS STEP THREE
* Prompt the user to select their shipping address from their
* Customer_AddressBook. Also provide forms for the customer to complete
* should they wish to enter new address.
*/
case "three":
return $this->customise(array("Title" => "Select Delivery Address"))->renderWith(array("Store_Order_Step3", "Page"));
break;
/**
* ORDER PROCESS STEP FOUR
* Prompt the user to select their preferred courier
* should more than one be available.
*/
/**
* ORDER PROCESS STEP FOUR
* Prompt the user to select their preferred courier
* should more than one be available.
*/
case "four":
return $this->customise(array("Title" => "Select Courier"))->renderWith(array("Store_Order_Step4", "Page"));
break;
/**
* ORDER PROCESS STEP FIVE
* Based on all of the information entered show the final order summary
* including tax with a choice of payment method.
*/
/**
* ORDER PROCESS STEP FIVE
* Based on all of the information entered show the final order summary
* including tax with a choice of payment method.
*/
case "five":
return $this->customise(array("Title" => "Order Summary & Payment"))->renderWith(array("Store_Order_Step5", "Page"));
break;
/**
* ORDER PROCESS ERRORS
* If this switch statement is used then the order process hasn't followed
* the correct process or has encountered an error. Render an appropriate error.
*/
/**
* ORDER PROCESS ERRORS
* If this switch statement is used then the order process hasn't followed
* the correct process or has encountered an error. Render an appropriate error.
*/
default:
switch ($request->param("ID")) {
/* There doesn't appear to enough stock to satisfy your order at this time. */
case "order-stock":
return $this->customise(array("Title" => "An unexpected error occurred."))->renderWith(array("Store_Order_Error_Stock", "Page"));
break;
/* Default Error Message */
/* Default Error Message */
default:
return $this->customise(array("Title" => "An unexpected error occurred."))->renderWith(array("Store_Order_Error", "Page"));
break;
}
break;
}
}
