//end DataTranfer
/// <summary>
/// Chuyển đổi từ Entity => ViewModel
/// </summary>
/// <param name="product"></param>
/// <param name="productDetails"></param>
/// <param name="images"></param>
/// <param name="viewModel"> ViewModel chứa Input</param>
/// <history>
/// [Lương Mỹ] Create [29/04/2019]
/// </history>
private void Mapping(Product product, List <ProductDetail> productDetails, List <Image> images,
ref ProductUpdateViewModel viewModel)
{
// Entity => ViewModel
#region --- Excute ---
viewModel = new ProductUpdateViewModel(product);
// ProductDetail Entity => List<ProductDetail>
for (int i = 0; i < productDetails.Count; i++)
{
var proDetailVModel = productDetails[i];
ProductDetailBasicViewModel proVModel = new ProductDetailBasicViewModel(proDetailVModel);
viewModel.ProductDetails.Add(proVModel);
}
// Image Entity => List<Image>
for (int i = 0; i < images.Count; i++)
{
Image img = images[i];
ImageBasicViewModel imgVModel = new ImageBasicViewModel(img);
viewModel.Images.Add(imgVModel);
}
#endregion --- Excute ---
}
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 OrderDetail(int orderId)
{
OrderDetailViewModel orderDetailViewModel = new OrderDetailViewModel(); // Order detail view model
OrderViewModel orderViewModel; // Order view model
Order order; // Order model
List <OrderDetail> orderDetails = new List <OrderDetail>(); // Order detail model list
ProductDetail productDetail; // Product detail model
ProductDetailBasicViewModel productDetailBasicViewModel; // Product detail view model
List <ProductDetailBasicViewModel> productDetailBasicViewModels = new List <ProductDetailBasicViewModel>(); // Product detail view model list
Image image; // Image model list
ImageBasicViewModel imageBasicViewModel; // Image view model
List <ImageBasicViewModel> imageBasicViewModels = new List <ImageBasicViewModel>(); // Image view model list
// Get order
order = orderService.Get(orderId);
if (order == null)
{
return(RedirectToAction("Order"));
}
orderViewModel = new OrderViewModel(order);
// Get order detail
orderDetails = orderDetailService.GetOrderDetails(orderId);
if (orderDetails.Count > 0)
{
foreach (var orderDetail in orderDetails) // Get product detail
{
// Get product detail
productDetail = productDetailService.GetOne(orderDetail.ProductDetailId);
productDetail.PriceNavigation = productPriceService.GetOne(productDetail.Price.GetValueOrDefault()); // Get price
productDetail.ColorNavigation = productTypeService.GetOne(productDetail.Color.GetValueOrDefault()); // Get color
productDetail.SizeNavigation = productTypeService.GetOne(productDetail.Size.GetValueOrDefault()); // Get size
productDetailBasicViewModel = new ProductDetailBasicViewModel(productDetail);
productDetailBasicViewModel.Quantity = orderDetail.Quantity; // Set buyed quantity
productDetailBasicViewModels.Add(productDetailBasicViewModel);
// Get images
image = imageService.Get(productDetail.ProductId.GetValueOrDefault());
imageBasicViewModel = new ImageBasicViewModel(image);
imageBasicViewModels.Add(imageBasicViewModel);
}
orderDetailViewModel.Order = orderViewModel;
orderDetailViewModel.ProductDetails = productDetailBasicViewModels;
orderDetailViewModel.Images = imageBasicViewModels;
}
return(View(orderDetailViewModel));
}
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));
}
/// <summary>
/// Xử lý Input thành ViewModel hoàn chỉnh
/// </summary>
/// <param name="viewModel"> ViewModel chứa Input</param>
/// <history>
/// [Lương Mỹ] Create [29/04/2019]
/// </history>
private void ConfigViewModel(ref ProductUpdateViewModel viewModel)
{
// Input => ViewModel
#region --- Set Value ---
InitComboBox(ref viewModel);
if (viewModel.IsUpdate)
{
ViewData["Title"] = "Chỉnh sửa sản phẩm";
}
else
{
ViewData["Title"] = "Thêm mới sản phẩm";
}
var DetailID = viewModel.ProductDetailId;
var Size = viewModel.Size;
var Color = viewModel.Color;
var PriceID = viewModel.PriceId;
var PriceText = viewModel.PriceText;
var Quantity = viewModel.Quantity;
#endregion --- Set Value ---
#region --- Execute ---
// Add Partial View => View Model
viewModel.ProductDetails = new List <ProductDetailBasicViewModel>();
if (DetailID != null & DetailID.Count > 0)
{
for (int i = 0; i < DetailID.Count; i++)
{
var productDetail = new ProductDetailBasicViewModel()
{
ID = DetailID[i],
Size = Size[i],
Color = Color[i],
Quantity = Quantity[i],
PriceID = PriceID[i],
};
viewModel.ProductDetails.Add(productDetail);
}
;
}
// Add Image in View => View Model
viewModel.Images = new List <ImageBasicViewModel>();
if (viewModel.Files != null && viewModel.Files.Count > 0)
{
// Temp
List <ImageBasicViewModel> imgs = new List <ImageBasicViewModel>();
// Main Execute Image
foreach (var file in viewModel.Files)
{
try
{
if (file.Length > 0)
{
var extension = "." + file.FileName.Split('.')[file.FileName.Split('.').Length - 1];
string fileName = Guid.NewGuid().ToString() + extension; //Create a new Name
//for the file due to security
var webRoot = _env.WebRootPath;
string filePath = Path.Combine(webRoot, "images", fileName);
using (var stream = new FileStream(filePath, FileMode.Create))
{
file.CopyTo(stream);
}
string url = "/images/" + fileName;
ImageBasicViewModel img = new ImageBasicViewModel
{
SetURL = url
};
imgs.Add(img);
}
}
catch (Exception e)
{
viewModel.IsError = true;
viewModel.Message = e.Message;
return;
}
}
// Gán lại cho ViewModel
viewModel.Images = imgs;
}
#endregion --- Execute ---
return;
}
