public ActionResult List(int categoryId)
{
var condition = new ProductClientSearchCondition()
{
ProductCategoryId = categoryId,
PageSize = Values.ProductClientPageSize,
PageNumber = 0,
};
var products = _productService.SearchProducts(condition);
var bestSellerProduct = _productService.GetHostestProducts(Values.BestSellerNumber);
var model = new ProductClientModel()
{
Products = products,
SearchCondition = condition,
BestSellerProducts = bestSellerProduct
};
return(View(model));
}
public ActionResult List(ProductClientSearchCondition condition)
{
var splits = Regex.Split(condition.Range, " - ");
condition.MinPrice = GetPrice(splits[0]);
condition.MaxPrice = GetPrice(splits[1]);
condition.PageSize = Values.ProductClientPageSize;
condition.PageNumber = 0;
var products = _productService.SearchProducts(condition);
var bestSellerProduct = _productService.GetHostestProducts(Values.BestSellerNumber);
var model = new ProductClientModel()
{
Products = products,
BestSellerProducts = bestSellerProduct,
SearchCondition = condition
};
return(View(model));
}
public PageList <ProductModel> SearchProducts(ProductClientSearchCondition condition)
{
var query = _shoppingContext.Products.AsNoTracking().Where(w => w.ProductCategoryId == condition.ProductCategoryId);
if (!string.IsNullOrEmpty(condition.Top))
{
if (condition.Top == Trend.Hot.ToString())
{
query = GetHotestProducts(query);
}
else if (condition.Top == Trend.New.ToString())
{
query = query.OrderByDescending(p => p.CreatedDateTime);
}
else
{
query = query.OrderByDescending(p => p.Name);
}
}
if (!string.IsNullOrEmpty(condition.Name))
{
query = query.Where(p => p.Name.ToLower().Contains(condition.Name.ToLower()));
}
if (condition.MinPrice >= 0 && condition.MaxPrice >= 0)
{
query = query.Where(p => p.Price >= condition.MinPrice && p.Price <= condition.MaxPrice);
}
if (condition.Discount > 0)
{
query = query.Where(p => p.Promotion >= condition.Discount);
}
var products = query.Skip(condition.PageSize * condition.PageNumber).Take(condition.PageSize).ToList();
var productModels = Mapper.Map <List <ProductModel> >(products);
if (!string.IsNullOrEmpty(condition.Top))
{
if (condition.Top == Trend.All.ToString())
{
var hostesProductIds = GetHostestProducts(Values.BestSellerNumber).Select(s => s.Id);
var minDate = DateTime.Now.AddDays(-3);
foreach (var item in productModels)
{
if (hostesProductIds.Contains(item.Id))
{
item.Trend = Trend.Hot.ToString();
}
else if (item.CreatedDateTime >= minDate)
{
item.Trend = Trend.New.ToString();
}
else
{
item.Trend = Trend.All.ToString();
}
}
}
else
{
productModels.ForEach(x => x.Trend = condition.Top);
}
}
return(new PageList <ProductModel>(productModels, query.Count()));
}
