public void handleMouseUp(ref Context context, MouseEventArgs e)
{
context.drawPanel.Cursor = Cursors.Arrow;
Rectangle rect = context.tempShape.GetCoordinates();
if (rect.Width == 0 || rect.Height == 0)
{
return; //don't add empty shape
}
ICommand c = new AddShape(context.tempShape);
context.undoStack.Push(c);
context.redoStack.Clear();
c.Execute(ref context);
}
public Action CheckoutStep(ActionExecutedContext filterContext)
{
// new checkout controller
if (filterContext.Controller is CheckoutController)
{
if (filterContext.ActionDescriptor
.ActionName.Equals("Index", StringComparison.InvariantCultureIgnoreCase))
{
// step 1: insert addresses
var result = filterContext.Result as ViewResult;
if (result != null)
{
var model = result.Model as CheckoutViewModel;
if (model != null)
{
// this is probably always true
return(AddShape(new { step = 1 }, GetProducts(model))(filterContext));
}
}
}
else if (filterContext.ActionDescriptor
.ActionName.Equals("Shipping", StringComparison.InvariantCultureIgnoreCase))
{
// step 2: select shipping
var result = filterContext.Result as ViewResult;
if (result != null)
{
var model = result.Model as CheckoutViewModel;
if (model != null)
{
// this is probably always true
return(AddShape(new { step = 2 }, GetProducts(model))(filterContext));
}
}
}
else if (filterContext.ActionDescriptor
.ActionName.Equals("Review", StringComparison.InvariantCultureIgnoreCase))
{
// step 3: review
var result = filterContext.Result as ViewResult;
if (result != null)
{
var model = result.Model as CheckoutViewModel;
if (model != null)
{
// this is probably always true
if (model.SelectedShippingOption != null)
{
return(AddShape(new { step = 3,
option = model.SelectedShippingOption.ToString() }, GetProducts(model))(filterContext));
}
else
{
return(AddShape(new { step = 3 }, GetProducts(model))(filterContext));
}
}
}
}
}
else
{
// How to turn this into something flexible:
// using an ordered collection of providers, each will have a method
// that takes the filterContext and returns the "handler" method to perform
// if there is a match. The first one to return something to execute
// would win and prevent the others from even checking.
if (filterContext.Controller is ShoppingCartController &&
filterContext.ActionDescriptor
.ActionName.Equals("Index", StringComparison.InvariantCultureIgnoreCase))
{
// step 1: "Choose shipping option"
// or
// step 2: "Summary with shipping costs"
var result = filterContext.Result as ShapeResult;
if (result != null)
{
var model = (dynamic)result.Model;
// get products in the cart
var shopItems = (IEnumerable <dynamic>)model.ShopItems;
var products = shopItems
?.Select(sci => {
var product = (ProductPart)sci.Product;
var quantity = (int)sci.Quantity;
var part = product.As <GTMProductPart>();
_GTMProductService.FillPart(part);
var vm = new GTMProductVM(part);
vm.Quantity = quantity;
return(vm);
}) ?? new List <GTMProductVM>();
object actionField = null;
if (model.ShippingOption != null)
{
var shippingOption = (ShippingOption)model.ShippingOption;
// shipping option selected => step 2
actionField = new {
step = 2,
option = shippingOption.ToString()
};
}
else if (!string.IsNullOrWhiteSpace(model.Country))
{
// Should select shipping options next => step 1
actionField = new { step = 1 };
}
if (actionField != null)
{
return(AddShape(actionField, products)(filterContext));
}
}
}
else if (filterContext.Controller is AddressesController &&
filterContext.ActionDescriptor
.ActionName.Equals("Index", StringComparison.InvariantCultureIgnoreCase))
{
// step 3: "Add/choose addresses"
var result = filterContext.Result as ViewResult;
if (result != null)
{
var model = result.Model as AddressesVM;
if (model != null)
{
// this is probably always true
return(AddShape(new { step = 3 })(filterContext));
}
}
}
else if (filterContext.Controller is PaymentController &&
filterContext.ActionDescriptor
.ActionName.Equals("Pay", StringComparison.InvariantCultureIgnoreCase))
{
// step 4: "Summary with addresses"
var result = filterContext.Result as ViewResult;
if (result != null)
{
var model = result.Model as PaymentVM;
if (model != null)
{
// this is probably always true
return(AddShape(new { step = 4 })(filterContext));
}
}
}
else
{
// possibly step 5: "Payment"
var selectedPos = _posServices
.FirstOrDefault(ps => ps.GetPosActionControllerType() == filterContext.Controller.GetType() &&
filterContext.ActionDescriptor
.ActionName.Equals(ps.GetPosActionName(), StringComparison.InvariantCultureIgnoreCase));
if (selectedPos != null)
{
if (filterContext.Controller.TempData.ContainsKey("CheckoutViewModel"))
{
var model = (CheckoutViewModel)filterContext.Controller.TempData["CheckoutViewModel"];
if (model != null)
{
// "new" checkout flow
return(AddShape(new {
step = 4,
options = selectedPos.GetPosName()
})(filterContext));
}
}
// step 5 indeed
//TODO: this was only really tested for Braintree
return(AddShape(new {
step = 5,
options = selectedPos.GetPosName()
})(filterContext));
}
}
}
// do nothing if this is not a checkout step
return(delegate() { });
}
