public void AddAccount(Account account)
{
if (account.Name == null) // check account name for null
{
throw new ArgumentNullException(account.Name, "Name can't be null");
}
if (!MyDb.AddData(account.Save(), account.Name, "Account")) // check account name for exist
{
throw new ArgumentException("This account name already exists");
}
}
public void AddShopLot(ShopLot lot)
{
if (GetShopLot(lot.Name) != null)
{
var temp = lot.Save();
if (temp.Length > DataForWrappers.MaxSizeOfShopLot)
{
throw new ArgumentException("Image too large");
}
bool result = MyDb.AddData(temp, lot.Name, "ShopLot");
if (!result)
{
throw new ArgumentException("Goods is already exists");
}
}
else
{
throw new ArgumentNullException(lot.Name);
}
}
