public ProductFindResponse FindById(ProductFindRequest request)
{
var response = new ProductFindResponse();
var validationErrors = _validation.FindRequestValidation.Validate(request);
var dbErrors = new List <DatabaseErrors>();
if (validationErrors.Count != 0)
{
response.ValidationErrors = validationErrors;
}
else
{
try
{
response.FoundProduct = _productRepository.ReadSingle(request);
}
catch (SqlException)
{
dbErrors.Add(DatabaseErrors.DB_CONNECTION_FAILED);
}
catch (NullReferenceException)
{
validationErrors.Add(ProductValidationErrors.Product_Not_Found);
}
response.DBErrors = dbErrors;
}
return(response);
}
public ProductFindResponse Find(ProductFindRequest request)
{
var factory = new ExternalCommandFactory();
var command = factory.Create <ProductFindCommand>();
return(command.Execute(request));
}
public void ShouldGetProductById()
{
_createRequestValidation = new CreateRequestValidation();
_deleteRequestValidation = new DeleteRequestValidation();
_findRequestValidation = new FindRequestValidation();
_updateRequestValidation = new UpdateRequestValidation();
_validation = new ProductValidation(_createRequestValidation, _findRequestValidation, _updateRequestValidation, _deleteRequestValidation);
ProductFindRequest request = new ProductFindRequest();
request.Id = 1;
var mock = new Mock <IProduct>();
mock.Setup(x => x.ReadSingle(request))
.Returns(new Product
{
ProductId = 1,
Name = "Milk",
Category = Category.Milk,
Price = 50,
Discount = 20,
Description = "Milk from latvia"
});
_victim = new ProductService(mock.Object, _validation);
Product actual = _victim.FindById(request).FoundProduct;
string expected = "Milk";
Assert.Equal(expected, actual.Name);
}
public async Task <ProductFindResponse> FindProductAsync(ProductFindRequest requestModel)
{
RestRequest request = new RestRequest("query", Method.POST, DataFormat.Json);
request.AddJsonBody(JsonConvert.SerializeObject(requestModel));
return(await GetResponseAsync <ProductFindResponse>(request));
}
private long _findProductInDB(long id)
{
var productFindRequest = new ProductFindRequest
{
ProductId = id
};
return(_productService.FindById(productFindRequest).FoundProduct.Id);
}
public Product ReadSingle(ProductFindRequest request)
{
using (var _context = new ShoppingListContext())
{
return(_context.Product
.Include(c => c.Category)
.Include(f => f.FileStorage)
.FirstOrDefault(p => p.Id == request.ProductId));
}
}
public virtual IHttpActionResult Find([FromUri] ProductFindRequest request)
{
var result = _productService.Find(request.Id);
if (result == null)
{
return(Fail("抱歉，没查到数据"));
}
return(Succeed(new ProductFindResponse
{
Id = result.Id
}));
}
public AddUpdateCartResponse AddToCart(AddUpdateCartRequest request)
{
var productFindRequest = new ProductFindRequest
{
ProductId = request.ProductId
};
var cartFindRequest = new CartFindRequest
{
CartId = request.CartId
};
var product = _productService.FindById(productFindRequest).FoundProduct;
var cart = FindCartById(cartFindRequest).Cart;
var validationErrors = _cartValidation.AddProductToCartValidation.Validate(request);
var DBErrors = new List <DatabaseErrors>();
var response = new AddUpdateCartResponse();
if (validationErrors.Count != 0)
{
response.ValidationErrors = validationErrors;
}
else
{
try
{
response.HasAdded = _cartRepository.ToCart(product, cart, request.Quantity);
}
catch (UniqueKeyViolationException)
{
DBErrors.Add(DatabaseErrors.DB_DUPLICATE_ENTRY);
}
response.DBErrors = DBErrors;
}
return(response);
}
public HttpResponseMessage Find([FromUri] ProductFindRequest request)
{
var response = _externalCommandService.Execute(request);
return(Request.CreateResponse(response));
}
