private void RemoveShippingPackage(ShippingPackage selectedItem)
{
var itemToRemove = selectedItem;
var confirmation = new ConditionalConfirmation
{
Content = string.Format("Remove shipping package '{0}?".Localize(), itemToRemove.ShippingOptionPackaging),
Title = "Action confirmation".Localize(null, LocalizationScope.DefaultCategory)
};
if (RemoveShippingPackageRequest != null)
{
RemoveShippingPackageRequest.Raise(confirmation,
(x) =>
{
if (x.Confirmed)
{
var item =
InnerItem.ShippingPackages.SingleOrDefault(
sp => sp.ShippingPackageId == itemToRemove.ShippingPackageId);
if (item != null)
{
InnerItem.ShippingPackages.Remove(item);
}
}
});
}
}
public List <ShippingPackage> CreateShippingPackages(List <CartItem> cartItems)
{
var shippingPackages = new List <ShippingPackage>();
ShippingPackage package = new ShippingPackage();
foreach (var cartItem in cartItems)
{
for (int i = 0; i < cartItem.Amount; i++)
{
if (!ValidateCartItemAdditionToThePackage(package, cartItem))
{
shippingPackages.Add(package);
package = new ShippingPackage();
}
package.Weight += cartItem.Product.Weight;
package.Height = (int)Math.Ceiling(package.Height + cartItem.Product.Height);
package.Width = GetCorrectPackageWidth(package, cartItem);
package.Length = GetCorrectPackageLength(package, cartItem);
package.Diameter = Math.Max(Math.Max(package.Width, package.Height), package.Length);
}
}
shippingPackages.Add(package);
return(shippingPackages);
}
public ShippingOptionAddShippingPackageViewModel(
ShippingPackage item,
List <string> selectedPackaging,
ICatalogRepository catalogRepository)
{
InnerItem = item;
_selectedPackaging = selectedPackaging;
InnerItem.PropertyChanged += InnerItem_PropertyChanged;
_catalogRepository = catalogRepository;
if (_catalogRepository != null)
{
AllPackages = _catalogRepository.Packagings.ToList();
}
var view = CollectionViewSource.GetDefaultView(AllPackages);
view.Filter = FilterItems;
view.Refresh();
}
private bool ValidateCartItemAdditionToThePackage(ShippingPackage package, CartItem cartItem)
{
double weight = package.Weight + cartItem.Product.Weight;
int height = (int)Math.Ceiling(package.Height + cartItem.Product.Height);
int width = GetCorrectPackageWidth(package, cartItem);
int length = GetCorrectPackageLength(package, cartItem);
if (weight > 30)
{
return(false);
}
if (width + height + length > 200)
{
return(false);
}
if (width > 105 || height > 105 || length > 105)
{
return(false);
}
return(true);
}
private void EditShippingPackage(ShippingPackage selectedItem)
{
var itemToUpdate = selectedItem;
var selectedItems = InnerItem.ShippingPackages.Select(sp => sp.MappedPackagingId).ToList();
selectedItems.Remove(itemToUpdate.MappedPackagingId);
var parameters = new[]
{
new KeyValuePair <string, object> ("item", itemToUpdate),
new KeyValuePair <string, object> ("selectedPackaging", selectedItems)
};
var itemVm = _addPackageVmFactory.GetViewModelInstance(parameters);
var confirmation = new ConditionalConfirmation
{
Title = "Add Payment package".Localize(),
Content = itemVm
};
if (AddEditShippingPackageRequest != null)
{
AddEditShippingPackageRequest.Raise(confirmation,
(x) =>
{
if (x.Confirmed)
{
var itemFromDialog = (x.Content as IShippingOptionAddShippingPackageViewModel).InnerItem;
OnUIThread(() => itemToUpdate.InjectFrom <CloneInjection>(itemFromDialog));
IsModified = true;
}
});
}
}
private int GetCorrectPackageLength(ShippingPackage package, CartItem cartItem)
{
double correctLength = package.Length > cartItem.Product.Length ? package.Length : cartItem.Product.Length;
return((int)Math.Ceiling(correctLength));
}
public CreateShippingPackageViewModel(IViewModelsFactory <IShippingPackageOverviewStepViewModel> overviewVmFactory, ShippingPackage item)
{
var itemParameter = new KeyValuePair <string, object>("item", item);
RegisterStep(overviewVmFactory.GetViewModelInstance(itemParameter));
}
