public IItem getItemByCode(string code)
{
DAL.Entities.Item found = repository.ItemRepository.GetAll().
Where(item => item.Code == code).
Include(item => item.Names).
FirstOrDefault();
return(Assembler.Assemble(found));
}
private DAL.Entities.OrderItem AssembleItem(ICreateOrderItemData item, IEnumerable <DAL.Entities.Item> items)
{
DAL.Entities.Item foundItem = items.First(i => i.Code == item.Code);
return(new DAL.Entities.OrderItem
{
Item = foundItem,
Count = item.Count,
Price = foundItem.Price
});
}
public string createItem(IBriefItem item)
{
DAL.Entities.Item assembled = new DAL.Entities.Item
{
Code = itemCodeGenerator.generateCode(),
Price = item.Price,
Category = Assembler.Assemble(item.Category),
AddingTime = DateTime.UtcNow,
Names = Assembler.Assemble(item.Names)
};
repository.ItemRepository.Create(assembled);
repository.Save();
return(assembled.Code);
}
public void changeItem(IChangeItemData itemData)
{
DAL.Entities.Item foundItem = repository.ItemRepository.GetAll().Include(item => item.Names).
First(item => item.Code == itemData.Code);
if (itemData.NewPrice != null)
{
foundItem.Price = itemData.NewPrice.Value;
}
if (itemData.NewCategory != null)
{
foundItem.Category = Assembler.Assemble(itemData.NewCategory.Value);
}
foreach (DAL.Entities.ItemName itemName in foundItem.Names)
{
switch (itemName.LanguageType)
{
case DAL.Entities.LanguageType.English:
if (!string.IsNullOrEmpty(itemData.NewEnName))
{
itemName.Name = itemData.NewEnName;
}
break;
case DAL.Entities.LanguageType.Russian:
if (!string.IsNullOrEmpty(itemData.NewRuName))
{
itemName.Name = itemData.NewRuName;
}
break;
case DAL.Entities.LanguageType.Ukrainian:
if (!string.IsNullOrEmpty(itemData.NewUkName))
{
itemName.Name = itemData.NewUkName;
}
break;
}
}
repository.ItemRepository.Update(foundItem);
repository.Save();
}
public static IItem Assemble(DAL.Entities.Item item)
{
return(new Item(item.Code, item.Price, Assemble(item.Category), item.AddingTime, Assemble(item.Names)));
}
public void deleteItemByCode(string code)
{
DAL.Entities.Item foundItem = repository.ItemRepository.GetAll().First(item => item.Code == code);
repository.ItemRepository.Delete(foundItem.Id);
repository.Save();
}