public static int getTotalItemsCount(List <FilterDescriptor> filterDescriptors)
{
CustomServerItemsProvider.sendItems = new List <Item>(100000);
foreach (var item in CustomServerItemsProvider.items)
{
CustomServerItemsProvider.sendItems.Add(item);
}
return(CustomServerItemsProvider.onFiltering(filterDescriptors, null).Count);
}
public static List <Item> getItems(int?firstItem, int?itemsNumber, List <SortDescriptor> sortDescriptors, List <FilterDescriptor> filterDescriptors, List <FilterDescriptor> collapsedFilterDescriptors)
{
CustomServerItemsProvider.sendItems = new List <Item>(100000);
foreach (var item in CustomServerItemsProvider.items)
{
CustomServerItemsProvider.sendItems.Add(item);
}
CustomServerItemsProvider.sortDescriptors = new List <SortDescriptor>();
if (sortDescriptors != null)
{
CustomServerItemsProvider.sortDescriptors = sortDescriptors;
}
if (sortDescriptors[CustomServerItemsProvider.i].asc != null)
{
bool isOrderAsc = sortDescriptors[CustomServerItemsProvider.i].asc ?? false;
switch (sortDescriptors[CustomServerItemsProvider.i].path)
{
case "Number":
if (isOrderAsc)
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderBy(x => x.Number).ToList();
}
else
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderByDescending(x => x.Number).ToList();
}
break;
case "PictureName":
if (isOrderAsc)
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderBy(x => x.PictureName).ToList();
}
else
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderByDescending(x => x.PictureName).ToList();
}
break;
case "Brand":
if (isOrderAsc)
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderBy(x => x.Brand).ToList();
}
else
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderByDescending(x => x.Brand).ToList();
}
break;
case "Type":
if (isOrderAsc)
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderBy(x => x.Type).ToList();
}
else
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderByDescending(x => x.Type).ToList();
}
break;
case "Year":
if (isOrderAsc)
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderBy(x => x.Year).ToList();
}
else
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderByDescending(x => x.Year).ToList();
}
break;
case "EnginePower":
if (isOrderAsc)
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderBy(x => x.EnginePower).ToList();
}
else
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderByDescending(x => x.EnginePower).ToList();
}
break;
case "Cabin":
if (isOrderAsc)
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderBy(x => x.Cabin).ToList();
}
else
{
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.OrderByDescending(x => x.Cabin).ToList();
}
break;
}
}
CustomServerItemsProvider.sendItems = CustomServerItemsProvider.onFiltering(filterDescriptors, collapsedFilterDescriptors).Skip(firstItem ?? 0).ToList().Take(itemsNumber ?? 0).ToList();
//CustomServerItemsProvider.sendItems = CustomServerItemsProvider.sendItems.Skip(firstItem ?? 0).ToList().Take(itemsNumber ?? 0).ToList();
return(CustomServerItemsProvider.sendItems);
}
