public IEnumerable <ProductBasicViewModel> MappingVModel(IEnumerable <Product> products)
{
List <ProductBasicViewModel> ListProductViewModel = new List <ProductBasicViewModel>();
//Xử lý Product
foreach (var product in products)
{
// Product Detail
List <ProductDetail> listDetailProduct = productDetailService.GetList(product.Id);
if (listDetailProduct == null || listDetailProduct.Count == 0)
{
continue;
}
ProductDetail detailProduct = listDetailProduct.FirstOrDefault();
ProductPrice priceNav = new ProductPrice();
priceNav = priceService.GetOne(detailProduct.Price.GetValueOrDefault());
// Xử lý khi Detail null
double?price = double.NaN; // Add to ViewModel
if (detailProduct != null)
{
price = priceNav.Price;
}
// Image
Image image = imageService.Get(product.Id);
ImageBasicViewModel imageViewModel = new ImageBasicViewModel(); // Add to ViewModel
// Xử lý khi Image null
if (image != null)
{
imageViewModel.SetURL = image.Url;
}
List <ImageBasicViewModel> imagesTemp = new List <ImageBasicViewModel>
{
imageViewModel
};
ProductBasicViewModel productViewModel = new ProductBasicViewModel
{
Id = product.Id,
Name = product.Name,
//UserName
//CatalogName
PriceProduct = price,
Images = imagesTemp
};
// Add product into ViewModel
ListProductViewModel.Add(productViewModel);
}
return(ListProductViewModel.AsEnumerable());
}
public IActionResult ProductManager(int catalogSelect, string keySearch, int page = 1, int pageSize = 5)
{
var Catalogs = new ComboBoxController().GetCatalogs(MODE_MANAGER);
//
if (string.IsNullOrWhiteSpace(keySearch))
{
keySearch = " ";
}
List <Product> products = new List <Product>();
products = productService.SearchFullText(keySearch, catalogSelect, 1);
//
List <ProductBasicViewModel> listProduct = new List <ProductBasicViewModel>();
foreach (var p in products)
{
string userName = string.Empty;
User user = userService.Get(p.CreateByUser);
if (user != null)
{
userName = user.HoTen;
}
ProductBasicViewModel product = new ProductBasicViewModel()
{
Id = p.Id,
Name = p.Name,
UserName = userName,
State = p.State
};
listProduct.Add(product);
}
//
ProductManagerViewModel model =
new ProductManagerViewModel(listProduct, page, pageSize, Catalogs, keySearch, catalogSelect);
return(View(model));
}
public async Task GetRequest(ProductBasicViewModel model)
{
await Clients.All.SendAsync("ReloadQuantity", model);
}
public IActionResult Product(int productID)
{
ProductBasicViewModel model; // View model
ProductDetailBasicViewModel productDetailBasicViewModel; // Mapping data form model to view model
ImageBasicViewModel imageBasicViewModel; // Mapping data form model to view model
RateViewModel rateViewModel; // Mapping data form model to view model
int priceID; // Get price ID of product detail
int sizeID; // Get size ID of product detail
int colorID; // Get color ID of product detail
List <ProductType> productTypes; // Get size and color of product detail
int totalRate = 0; // Get total of rates
string[] starRate = new string[5];
string query = "RatePercent @productID";
// Get data of product
Product product = new Product();
product = (productID == 0) ? new Product() : productService.Get(productID);
if (product == null)
{
return(View());
}
var productDetails = productDetailService.GetList(productID); // Get product detail list
var images = imageService.GetList(productID); // Get image list
//var rates = rateService.GetRates(query,
// new SqlParameter("@ProductID", productID)); // Get rate list
var rates = rateService.GetRatesOfProduct(productID); // Get rate list
// Mapping product
model = new ProductBasicViewModel(product);
// Mapping product detail
foreach (var detail in productDetails)
{
// Get price of product detail
priceID = detail.Price.GetValueOrDefault();
detail.PriceNavigation = priceService.GetOne(priceID);
// Get size and color of product detai
sizeID = detail.Size.GetValueOrDefault();
colorID = detail.Color.GetValueOrDefault();
productTypes = productTypeService.GetSizeColor(sizeID, colorID);
detail.SizeNavigation = productTypes[0];
detail.ColorNavigation = productTypes[1];
productDetailBasicViewModel = new ProductDetailBasicViewModel(detail);
model.Details.Add(productDetailBasicViewModel);
}
model.GroupBySize = model.Details
.OrderBy(s => s.Size)
.GroupBy(s => s.Size)
.Select(grp => grp.ToList())
.ToList();
// Mapping image
foreach (var image in images)
{
imageBasicViewModel = new ImageBasicViewModel(image);
model.Images.Add(imageBasicViewModel);
}
// Mapping rate
foreach (var rate in rates)
{
rate.RateUser = userService.Get(rate.UserId);
totalRate += rate.Star.GetValueOrDefault();
rateViewModel = new RateViewModel(rate);
model.Rates.Add(rateViewModel);
}
var ratePercents = rateService.GetRatePercent(query,
new SqlParameter("@productID", productID));
foreach (var ratePercent in ratePercents)
{
starRate[ratePercent.Star.GetValueOrDefault() - 1] = ratePercent.Contents;
}
for (int i = 0; i < 5; i++)
{
if (string.IsNullOrEmpty(starRate[i]))
{
starRate[i] = "0%";
}
else
{
starRate[i] += "%";
}
}
model.PriceProduct = model.Details.First().PriceText; // Get price of first detail
int conntRates = (rates.Count == 0) ? 1 : rates.Count;
model.AvgRate = Math.Round((double)totalRate / conntRates, 2);
model.RateList = starRate;
return(View(model));
}
