public ViewResult List(FilterParametersProducts filter, int productPage = 1, bool IsHot = false)
{
var products = _repository.Products;
foreach (var p in products)
{
p.Categories = _dbCategories.Entity.FirstOrDefault(o => o.Id == p.CategoriesID);
}
if (filter.Categories != null)
{
TempData["SelectedCategory"] = filter.Categories[0];
}
if (filter.Countries != null)
{
TempData["SelectedCountry"] = String.Join("", filter.Countries);
}
filter.IsHot = IsHot;
TempData["MaxPrice"] = filter.MaxPrice;
TempData["MinPrice"] = filter.MinPrice;
TempData["MinDate"] = filter.MinDate;
TempData["MaxDate"] = filter.MaxDate;
TempData["Hot"] = filter.IsHot;
var productsList = _filterConditions.GetProducts(products, filter);
foreach (var p in productsList)
{
if (_stockRepository.StockItems.FirstOrDefault(pr => pr.Product == p && pr.Quantity > 0) != null)
{
p.IsInStock = true;
}
}
var paging = new PagingInfo
{
CurrentPage = productPage,
ItemsPerPage = PageSize,
TotalItems = filter.Categories == null?
productsList.Count() :
productsList.Where(e =>
filter.Categories.Contains(e.Categories.Name)).Count()
};
return(View(new ProductsListViewModel
{
Products = productsList
.Skip((productPage - 1) * PageSize)
.Take(PageSize),
PagingInfo = paging,
CurrentFilter = filter
}));
}
public async Task <ActionResult> List([FromForm] FilterParametersProducts filter, [FromForm] int productPage = 1)
{
var categories = new List <int>();
if (!String.IsNullOrEmpty(filter.Categories))
{
var categoriesStrings = filter.Categories.Split(';');
foreach (var category in categoriesStrings)
{
categories.Add(Convert.ToInt32(category));
}
filter.CategoriesList = categories;
int addedCount = 0;
do
{
addedCount = 0;
List <int> toAdd = new List <int>();
foreach (int categoryID in categories)
{
foreach (var id in _categoryRepository.Categories
.FirstOrDefault(c => c.ID == categoryID).Children
.Where(c => !categories.Contains(c.ID))
.Select(c => c.ID))
{
toAdd.Add(id);
addedCount++;
}
}
categories.AddRange(toAdd);
}while (addedCount > 0);
filter.CategoriesList = categories;
}
var products = _repository.Products;
products = _filterConditions.GetProducts(products, filter);
foreach (var p in products)
{
if (_stockRepository.StockItems.FirstOrDefault(pr => pr.Product == p && pr.Quantity > 0) != null)
{
p.IsInStock = true;
}
}
var paging = new PagingInfo
{
CurrentPage = productPage,
ItemsPerPage = PageSize,
TotalItems = filter.Categories == null?
products.Count() :
products.Where(e =>
categories.Contains(e.Category.ID)).Count()
};
return(Ok(new ProductsListViewModel
{
Products = products
.Skip((productPage - 1) * PageSize)
.Take(PageSize),
PagingInfo = paging,
CurrentFilter = filter
}));
}
