public async Task <CategoryDetailsViewModel> GetAsync(string id, int pageIndex, int productsPerPage)
{
CoreValidator.ThrowIfNullOrWhitespace(id);
var category = await this.categoryRepository.GetAsync(id);
if (category == default(Category))
{
return(null);
}
var products = await this.productRepository.GetByCategoryId(id);
var productModels = products
.Where(p => !p.IsDeleted)
.Select(pr => this.customMapper.Map <Product, ProductConciseViewModel>(pr))
.AsQueryable()
.ToPaginatedList(pageIndex, productsPerPage);
foreach (var productModel in productModels)
{
productModel.CategoryName = category.Name;
productModel.MainPictureUrl =
(await this.pictureRepository.GetByProductId(productModel.Id))
.FirstOrDefault()
?.Url;
}
var model = this.customMapper.Map <Category, CategoryDetailsViewModel>(category);
model.Products = productModels;
return(model);
}
public async Task <UserDeleteViewModel> GetForDeleteAsync(string userId)
{
CoreValidator.ThrowIfNullOrWhitespace(userId);
var user = await this.userManager.FindByIdAsync(userId);
if (user == null)
{
return(null);
}
return(this.customMapper.Map <User, UserDeleteViewModel>(user));
}
public async Task <ShoppingCartIndexViewModel> GetAsync(string browserId)
{
CoreValidator.ThrowIfNullOrWhitespace(browserId);
var shoppingCart = await this.shoppingCartRepository.GetAsync(browserId);
if (shoppingCart == null)
{
var newCart = this.shoppingCartFactory.CreateInstance(browserId);
await this.shoppingCartRepository.AddAsync(newCart);
shoppingCart = await this.shoppingCartRepository.GetAsync(browserId);
}
var model = this.customMapper.Map <ShoppingCart, ShoppingCartIndexViewModel>(shoppingCart);
var modelItems = new List <OrderItemIndexViewModel>();
foreach (var item in shoppingCart.Items)
{
modelItems.Add(new OrderItemIndexViewModel
{
Count = item.Count,
Product = new ProductShoppingCartViewModel
{
Id = item.Product.Id,
Name = item.Product.Name,
Price = item.Product.Price,
Availability = item.Product.Availability,
MainPictureUrl = (await this.pictureRepository.GetByProductId(item.Product.Id))
.FirstOrDefault()
?.Url,
ShortDescription = item.Product.Description.Length > 50
? item.Product.Description.Substring(0, 50) + "..."
: item.Product.Description
}
});
}
model.Items = modelItems.OrderBy(i => i.Product.Name).ToList();
return(model);
}