public ItemVM GetItemByStoreItemId(Guid storeItemId)
{
StoreItem si = _storeItemService.FindById(storeItemId);
Item item = _itemService.FindById(si.ItemId);
Store store = _storeService.FindById(si.StoreId);
List <AvailableSize> ases = (List <AvailableSize>)_availableSizeService.FindBySIId(si.Id);
ases.Sort((x, y) => x.Size.CompareTo(y.Size));
ICollection <string> pics = ConvertPictures(_pictureService.FindByItemId(si.ItemId));
return(ConvertToVM(item, si.Price, store.Name, si.Id, ases, pics));
}
