protected virtual async Task <FulfillmentMethod> GetFulfillmentMethodAsync(Overture.ServiceModel.Orders.Cart cart, ShippingMethodViewModel shippingMethodViewModel)
{
var param = new GetShippingMethodsParam
{
CartName = cart.Name,
CustomerId = cart.CustomerId,
CultureInfo = new CultureInfo(cart.CultureName),
Scope = cart.ScopeId
};
var fulfillmentMethods = await FulfillmentMethodRepository.GetCalculatedFulfillmentMethods(param);
var fulfillmentMethod = fulfillmentMethods.FirstOrDefault(method =>
method.Name == shippingMethodViewModel.Name &&
method.ShippingProviderId == shippingMethodViewModel.ShippingProviderId);
if (fulfillmentMethod == null)
{
throw new ComposerException(new ErrorViewModel
{
ErrorCode = "",
ErrorMessage = "Unable to find any shipment provider matching the provided parameters."
});
}
return(fulfillmentMethod);
}
public async void WHEN_parameters_ok_SHOULD_invoke_Client()
{
//Arrange
var p = new GetShippingMethodsParam()
{
CartName = GetRandom.String(10),
CultureInfo = CultureInfo.CurrentCulture,
CustomerId = GetRandom.Guid(),
Scope = GetRandom.String(10),
};
var ovClientMock = Container.GetMock <IOvertureClient>();
ovClientMock.Setup(m => m.SendAsync(It.IsNotNull <FindCalculatedFulfillmentMethodsRequest>()))
.ReturnsAsync(new List <FulfillmentMethod>())
.Verifiable();
Container.Use(ovClientMock);
var sut = Container.CreateInstance <FulfillmentMethodRepository>();
//Act
await sut.GetCalculatedFulfillmentMethods(p);
//Assert
ovClientMock.Verify();
}
protected virtual string GetShippingFee(Overture.ServiceModel.Orders.Cart cart, CultureInfo cultureInfo)
{
if (!cart.GetActiveShipments().Any())
{
return(GetFreeShippingPriceLabel(cultureInfo));
}
if (cart.FulfillmentCost.HasValue)
{
return(GetShippingPrice(cart.FulfillmentCost.Value, cultureInfo));
}
var shippingMethodParam = new GetShippingMethodsParam
{
CartName = cart.Name,
CultureInfo = cultureInfo,
CustomerId = cart.CustomerId,
Scope = cart.ScopeId
};
//TODO: Remove the repository and pass the list of fulfillmentMethods in params
var fulfillmentMethods = FulfillmentMethodRepository.GetCalculatedFulfillmentMethods(shippingMethodParam).Result;
if (fulfillmentMethods == null || !fulfillmentMethods.Any())
{
return(GetFreeShippingPriceLabel(cultureInfo));
}
var cheapestShippingCost = fulfillmentMethods.Min(s => (decimal)s.Cost);
var price = GetShippingPrice(cheapestShippingCost, cultureInfo);
return(price);
}
public void When_Passing_null_CartName_SHOULD_throw_ArgumentException()
{
//Arrange
var overtureClient = new Mock <IOvertureClient>();
var fulfillmentMethods = new List <FulfillmentMethod> {
new FulfillmentMethod()
};
overtureClient.Setup(client => client.SendAsync(It.IsNotNull <FindCalculatedFulfillmentMethodsRequest>()))
.ReturnsAsync(fulfillmentMethods)
.Verifiable();
_container.Use(overtureClient);
var repository = _container.CreateInstance <FulfillmentMethodRepository>();
var param = new GetShippingMethodsParam
{
CartName = null,
CultureInfo = TestingExtensions.GetRandomCulture(),
CustomerId = GetRandom.Guid(),
Scope = GetRandom.String(32),
};
// Act
var exception = Assert.ThrowsAsync <ArgumentException>(() => repository.GetCalculatedFulfillmentMethods(param));
//Assert
exception.ParamName.Should().BeSameAs("param");
exception.Message.Should().Contain("CartName");
}
public async Task When_Overture_Return_Empty_List_SHOULD_Not_Throw()
{
//Arrange
var overtureClient = new Mock <IOvertureClient>();
var fulfillmentMethods = new List <FulfillmentMethod> {
null
};
overtureClient.Setup(client => client.SendAsync(It.IsNotNull <FindCalculatedFulfillmentMethodsRequest>()))
.ReturnsAsync(fulfillmentMethods)
.Verifiable();
_container.Use(overtureClient);
//Act
var param = new GetShippingMethodsParam
{
CartName = GetRandom.String(32),
CultureInfo = TestingExtensions.GetRandomCulture(),
CustomerId = GetRandom.Guid(),
Scope = GetRandom.String(32),
};
var repository = _container.CreateInstance <FulfillmentMethodRepository>();
var result = await repository.GetCalculatedFulfillmentMethods(param).ConfigureAwait(false);
//Assert
result.Should().NotBeNull();
}
public void WHEN_param_is_null_SHOULD_throw_ArgumentNullException()
{
//Arrange
GetShippingMethodsParam p = null;
var sut = Container.CreateInstance <FulfillmentMethodRepository>();
//Act
var ex = Assert.Throws <ArgumentNullException>(async() => await sut.GetCalculatedFulfillmentMethods(p));
//Assert
ex.Message.Should().ContainEquivalentOf("param");
}
public void WHEN_CartName_is_null_or_whitespace_SHOULD_throw_ArgumentException(string cartName)
{
//Arrange
var p = new GetShippingMethodsParam()
{
CartName = cartName,
CultureInfo = CultureInfo.CurrentCulture,
CustomerId = GetRandom.Guid(),
Scope = GetRandom.String(10),
};
var sut = Container.CreateInstance <FulfillmentMethodRepository>();
//Act
var ex = Assert.Throws <ArgumentException>(async() => await sut.GetCalculatedFulfillmentMethods(p));
//Assert
ex.ParamName.Should().ContainEquivalentOf("param");
}
/// <summary>
/// Get the Shipping methods available for a shipment.
/// </summary>
/// <param name="param"></param>
/// <returns>The ShippingMethodsViewModel</returns>
public async virtual Task <ShippingMethodsViewModel> GetShippingMethodsAsync(GetShippingMethodsParam param)
{
if (param == null)
{
throw new ArgumentNullException("param", "param is required");
}
if (string.IsNullOrWhiteSpace(param.CartName))
{
throw new ArgumentException("param.CartName is required", "param");
}
if (string.IsNullOrWhiteSpace(param.Scope))
{
throw new ArgumentException("param.Scope is required", "param");
}
if (param.CustomerId == Guid.Empty)
{
throw new ArgumentException("param.CustomerId is required", "param");
}
if (param.CultureInfo == null)
{
throw new ArgumentException("param.CultureInfo is required", "param");
}
var shippingMethods = await GetFulfillmentMethods(param).ConfigureAwait(false);
if (shippingMethods == null)
{
return(null);
}
var shippingMethodViewModels = shippingMethods
.Select(sm => CartViewModelFactory.GetShippingMethodViewModel(sm, param.CultureInfo)).ToList();
return(new ShippingMethodsViewModel
{
ShippingMethods = shippingMethodViewModels
});
}
/// <summary>
/// Get the Shipping methods available for a shipment.
/// </summary>
/// <param name="param"></param>
/// <returns>The ShippingMethodsViewModel</returns>
public async virtual Task <ShippingMethodsViewModel> GetShippingMethodsAsync(GetShippingMethodsParam param)
{
if (param == null)
{
throw new ArgumentNullException(nameof(param));
}
var shippingMethods = await GetFulfillmentMethods(param).ConfigureAwait(false);
if (shippingMethods == null)
{
return(null);
}
var shippingMethodViewModels = shippingMethods
.Select(sm => CartViewModelFactory.GetShippingMethodViewModel(sm, param.CultureInfo))
.ToList();
return(new ShippingMethodsViewModel
{
ShippingMethods = shippingMethodViewModels
});
}
protected virtual Task <List <FulfillmentMethod> > GetFulfillmentMethods(GetShippingMethodsParam param)
{
return(FulfillmentMethodRepository.GetCalculatedFulfillmentMethods(param));
}
/// <summary>
/// Get the Shipping methods available for a shipment. Calls the GetCart to get the shipment Id.
/// </summary>
/// <param name="param"></param>
/// <returns>The ShippingMethodsViewModel</returns>
public async virtual Task <ShippingMethodsViewModel> GetRecurringCartShippingMethodsAsync(GetShippingMethodsParam param)
{
if (param == null)
{
throw new ArgumentNullException("param", "param is required");
}
if (string.IsNullOrWhiteSpace(param.CartName))
{
throw new ArgumentException("param.CartName is required", "param");
}
if (string.IsNullOrWhiteSpace(param.Scope))
{
throw new ArgumentException("param.Scope is required", "param");
}
if (param.CustomerId == Guid.Empty)
{
throw new ArgumentException("param.CustomerId is required", "param");
}
if (param.CultureInfo == null)
{
throw new ArgumentException("param.CultureInfo is required", "param");
}
//misleading method name, creates a cart if it does not exist, not just a "get" call
await CartRepository.GetCartAsync(new GetCartParam
{
BaseUrl = string.Empty,
CartName = param.CartName,
CultureInfo = param.CultureInfo,
CustomerId = param.CustomerId,
Scope = param.Scope
}).ConfigureAwait(false);
return(await GetShippingMethodsAsync(param));
}
/// <summary>
/// Get the Shipping methods available for a shipment.
/// The Cost and Expected Delivery Date are calculated in overture.
/// </summary>
/// <param name="param"></param>
/// <returns>The ShippingMethodsViewModel</returns>
/// <remarks>This cannot be cached because Overture may include custom logic depending on the current cart state.</remarks>
public virtual Task <List <FulfillmentMethod> > GetCalculatedFulfillmentMethods(GetShippingMethodsParam param)
{
if (param == null)
{
throw new ArgumentNullException(nameof(param));
}
if (string.IsNullOrWhiteSpace(param.CartName))
{
throw new ArgumentException(GetMessageOfNullWhiteSpace(nameof(param.CartName)), nameof(param));
}
if (string.IsNullOrWhiteSpace(param.Scope))
{
throw new ArgumentException(GetMessageOfNullWhiteSpace(nameof(param.Scope)), nameof(param));
}
if (param.CustomerId == Guid.Empty)
{
throw new ArgumentException(GetMessageOfEmpty(nameof(param.CustomerId)), nameof(param));
}
if (param.CultureInfo == null)
{
throw new ArgumentException(GetMessageOfNull(nameof(param.CultureInfo)), nameof(param));
}
var request = new FindCalculatedFulfillmentMethodsRequest
{
CartName = param.CartName,
CustomerId = param.CustomerId,
ScopeId = param.Scope,
ShipmentId = param.ShipmentId
};
return(OvertureClient.SendAsync(request));
}
public async virtual Task <ShippingMethodTypesViewModel> GetShippingMethodTypesAsync(GetShippingMethodsParam param)
{
if (param == null)
{
throw new ArgumentNullException(nameof(param));
}
var shippingMethods = await GetFulfillmentMethods(param).ConfigureAwait(false);
if (shippingMethods == null)
{
return(null);
}
var shippingMethodTypeViewModels = shippingMethods
.Select(sm => CartViewModelFactory.GetShippingMethodViewModel(sm, param.CultureInfo))
.Where(FilterShippingMethodView)
.GroupBy(sm => sm.FulfillmentMethodType)
.Select(type => CartViewModelFactory.GetShippingMethodTypeViewModel(type.Key, type.ToList(), param.CultureInfo))
.OrderBy(OrderShippingMethodTypeView)
.ToList();
return(new ShippingMethodTypesViewModel
{
ShippingMethodTypes = shippingMethodTypeViewModels
});
}
/// <summary>
/// Get the Shipping methods available for a shipment.
/// The Cost and Expected Delivery Date are calculated in overture.
/// </summary>
/// <param name="param"></param>
/// <returns>The ShippingMethodsViewModel</returns>
/// <remarks>This cannot be cached because Overture may include custom logic depending on the current cart state.</remarks>
public virtual Task <List <FulfillmentMethod> > GetCalculatedFulfillmentMethods(GetShippingMethodsParam param)
{
if (param == null)
{
throw new ArgumentNullException("param");
}
if (string.IsNullOrWhiteSpace(param.CartName))
{
throw new ArgumentException(ArgumentNullMessageFormatter.FormatErrorMessage("CartName"), "param");
}
if (string.IsNullOrWhiteSpace(param.Scope))
{
throw new ArgumentException(ArgumentNullMessageFormatter.FormatErrorMessage("Scope"), "param");
}
if (param.CustomerId == Guid.Empty)
{
throw new ArgumentException(ArgumentNullMessageFormatter.FormatErrorMessage("CustomerId"), "param");
}
if (param.CultureInfo == null)
{
throw new ArgumentException(ArgumentNullMessageFormatter.FormatErrorMessage("CultureInfo"), "param");
}
var request = new FindCalculatedFulfillmentMethodsRequest
{
CartName = param.CartName,
CustomerId = param.CustomerId,
ScopeId = param.Scope,
ShipmentId = param.ShipmentId
};
return(OvertureClient.SendAsync(request));
}