public void Sort()
{
string sortType = Filters.SortType;
if (ProductCards != null &&
ProductCards.Count > 0 &&
sortType != null &&
Enum.IsDefined(typeof(ProductsListSort), sortType))
{
ProductsListSort?enumSortType = (ProductsListSort)Enum.Parse(typeof(ProductsListSort), sortType);
switch (enumSortType)
{
case (ProductsListSort.НазваниеAsc): { ProductCards = ProductCards.OrderBy(s => s.Name).ToList(); break; }
case (ProductsListSort.НазваниеDesc): { ProductCards = ProductCards.OrderByDescending(s => s.Name).ToList(); break; }
case (ProductsListSort.ЦенаAsc): { ProductCards = ProductCards.OrderBy(s => s.Price).ToList(); break; }
case (ProductsListSort.ЦенаDesc): { ProductCards = ProductCards.OrderByDescending(s => s.Price).ToList(); break; }
case (ProductsListSort.СкидкаAsc): { ProductCards = ProductCards.OrderBy(s => s.Sale).ToList(); break; }
case (ProductsListSort.СкидкаDesc): { ProductCards = ProductCards.OrderByDescending(s => s.Sale).ToList(); break; }
default: { ProductCards = ProductCards.OrderBy(s => s.Name).ToList(); break; }
}
}
}
public void OnlyAvailability()
{
if (Filters.OnlyAvailability != null)
{
ProductCards = ProductCards.Where(productCards => productCards.CountToStore > 0).ToList();
}
}
public void OnlySale()
{
if (Filters.OnlySale != null)
{
ProductCards = ProductCards.Where(productCards => productCards.Sale == true).ToList();
}
}
public void SetMinMaxPrice()
{
if (ProductCards != null && ProductCards.Count > 0)
{
Filters.MinPrice = (int?)ProductCards.Min(productCards => productCards.Price);
Filters.MaxPrice = (int?)ProductCards.Max(productCards => productCards.Price);
}
}
public void BetweenPrice()
{
if (Filters.MinPrice != null && Filters.MaxPrice != null)
{
ProductCards = ProductCards.Where(productCards => productCards.Price >= Filters.MinPrice &&
productCards.Price <= Filters.MaxPrice).ToList();
}
}
public void SelectFilter()
{
if (Filters.SelectFromSelectList != null)
{
int productTypeId = Convert.ToInt32(Filters.SelectFromSelectList);
if (productTypeId != 0)//0 - all type
{
ProductCards = ProductCards.Where(productCards => productCards.ProductTypeId == productTypeId || productCards.ParentTypeId == productTypeId).ToList();
}
}
}
public void SetSelectList()
{
if (ProductCards != null && ProductCards.Count > 0)
{
Dictionary <string, string> prodyctTypes = (ProductCards
.Select(products => new { id = products.ProductTypeId, name = products.ProductTypeName }).Distinct()
.Union((ProductCards
.Select(products => new { id = products.ParentTypeId, name = products.ParentTypeName })).Distinct()))
.Distinct().ToDictionary(products => products.id.ToString(), products => products.name);
Filters.SetSelectList(prodyctTypes);
}
}