public ActionResult NewShippingAddress(CheckoutShippingAddressModel model)
{
//validation
var cart = _workContext.CurrentCustomer.ShoppingCartItems
.Where(sci => sci.ShoppingCartType == ShoppingCartType.ShoppingCart)
.Where(sci => sci.StoreId == _storeContext.CurrentStore.Id)
.ToList();
if (cart.Count == 0)
return RedirectToRoute("ShoppingCart");
if (UseOnePageCheckout())
return RedirectToRoute("CheckoutOnePage");
if ((_workContext.CurrentCustomer.IsGuest() && !_orderSettings.AnonymousCheckoutAllowed))
return new HttpUnauthorizedResult();
if (!cart.RequiresShipping())
{
_workContext.CurrentCustomer.ShippingAddress = null;
_customerService.UpdateCustomer(_workContext.CurrentCustomer);
return RedirectToRoute("CheckoutShippingMethod");
}
if (ModelState.IsValid)
{
var address = model.NewAddress.ToEntity();
address.CreatedOnUtc = DateTime.UtcNow;
//some validation
if (address.CountryId == 0)
address.CountryId = null;
if (address.StateProvinceId == 0)
address.StateProvinceId = null;
_workContext.CurrentCustomer.Addresses.Add(address);
_workContext.CurrentCustomer.ShippingAddress = address;
_customerService.UpdateCustomer(_workContext.CurrentCustomer);
return RedirectToRoute("CheckoutShippingMethod");
}
//If we got this far, something failed, redisplay form
model = PrepareShippingAddressModel(model.NewAddress.CountryId);
return View(model);
}
public ActionResult OpcSaveShipping(FormCollection form)
{
try
{
//validation
var cart = _workContext.CurrentCustomer.ShoppingCartItems
.Where(sci => sci.ShoppingCartType == ShoppingCartType.ShoppingCart)
.Where(sci => sci.StoreId == _storeContext.CurrentStore.Id)
.ToList();
if (cart.Count == 0)
throw new Exception("Your cart is empty");
if (!UseOnePageCheckout())
throw new Exception("One page checkout is disabled");
if ((_workContext.CurrentCustomer.IsGuest() && !_orderSettings.AnonymousCheckoutAllowed))
throw new Exception("Anonymous checkout is not allowed");
if (!cart.RequiresShipping())
throw new Exception("Shipping is not required");
int shippingAddressId = 0;
int.TryParse(form["shipping_address_id"], out shippingAddressId);
if (shippingAddressId > 0)
{
//existing address
var address = _workContext.CurrentCustomer.Addresses.FirstOrDefault(a => a.Id == shippingAddressId);
if (address == null)
throw new Exception("Address can't be loaded");
_workContext.CurrentCustomer.ShippingAddress = address;
_customerService.UpdateCustomer(_workContext.CurrentCustomer);
}
else
{
//new address
var model = new CheckoutShippingAddressModel();
TryUpdateModel(model.NewAddress, "ShippingNewAddress");
//validate model
TryValidateModel(model.NewAddress);
if (!ModelState.IsValid)
{
//model is not valid. redisplay the form with errors
var shippingAddressModel = PrepareShippingAddressModel(model.NewAddress.CountryId);
shippingAddressModel.NewAddressPreselected = true;
return Json(new
{
update_section = new UpdateSectionJsonModel()
{
name = "shipping",
html = this.RenderPartialViewToString("OpcShippingAddress", shippingAddressModel)
}
});
}
//try to find an address with the same values (don't duplicate records)
var address = _workContext.CurrentCustomer.Addresses.ToList().FindAddress(
model.NewAddress.FirstName, model.NewAddress.LastName, model.NewAddress.PhoneNumber,
model.NewAddress.Email, model.NewAddress.FaxNumber, model.NewAddress.Company,
model.NewAddress.Address1, model.NewAddress.Address2, model.NewAddress.City,
model.NewAddress.StateProvinceId, model.NewAddress.ZipPostalCode, model.NewAddress.CountryId);
if (address == null)
{
address = model.NewAddress.ToEntity();
address.CreatedOnUtc = DateTime.UtcNow;
//little hack here (TODO: find a better solution)
//EF does not load navigation properties for newly created entities (such as this "Address").
//we have to load them manually
//otherwise, "Country" property of "Address" entity will be null in shipping rate computation methods
if (address.CountryId.HasValue)
address.Country = _countryService.GetCountryById(address.CountryId.Value);
if (address.StateProvinceId.HasValue)
address.StateProvince = _stateProvinceService.GetStateProvinceById(address.StateProvinceId.Value);
//other null validations
if (address.CountryId == 0)
address.CountryId = null;
if (address.StateProvinceId == 0)
address.StateProvinceId = null;
_workContext.CurrentCustomer.Addresses.Add(address);
}
_workContext.CurrentCustomer.ShippingAddress = address;
_customerService.UpdateCustomer(_workContext.CurrentCustomer);
}
var shippingMethodModel = PrepareShippingMethodModel(cart);
return Json(new
{
update_section = new UpdateSectionJsonModel()
{
name = "shipping-method",
html = this.RenderPartialViewToString("OpcShippingMethods", shippingMethodModel)
},
goto_section = "shipping_method"
});
}
catch (Exception exc)
{
_logger.Warning(exc.Message, exc, _workContext.CurrentCustomer);
return Json(new { error = 1, message = exc.Message });
}
}
protected CheckoutShippingAddressModel PrepareShippingAddressModel(int? selectedCountryId = null)
{
var model = new CheckoutShippingAddressModel();
//existing addresses
var addresses = _workContext.CurrentCustomer.Addresses.Where(a => a.Country == null || a.Country.AllowsShipping).ToList();
foreach (var address in addresses)
{
var addressModel = new AddressModel();
addressModel.PrepareModel(address,
false,
_addressSettings);
model.ExistingAddresses.Add(addressModel);
}
//new address
model.NewAddress.CountryId = selectedCountryId;
model.NewAddress.PrepareModel(null,
false,
_addressSettings,
_localizationService,
_stateProvinceService,
() => _countryService.GetAllCountriesForShipping());
return model;
}