public static bool Login(string username, string password, int userNum)
{
if (CreateAndGetUser.GetUser(userNum).GetInfo() == null) // if the user logged in will return false
{
// if the user not registerd will return false , otherwise true
return(CreateAndGetUser.GetUser(userNum).LogIn(Workshop192.UserManagment.AllRegisteredUsers.GetInstance().GetUserInfo(username, password)));
}
return(false);
}
public static bool Registration(string username, string password, int userNum)
{
if (CreateAndGetUser.GetUser(userNum).GetInfo() == null) // if the user logged in will return false
{
// if the user registerd will return false , otherwise true
return(AllRegisteredUsers.GetInstance().RegisterUser(username, password));
}
return(false);
}
// use case 2.7 - watch and edit to cart
public static LinkedList <LinkedList <string> > Watch(int userNum)
{
LinkedList <LinkedList <string> > products = new LinkedList <LinkedList <string> >();
for (int i = 0; i < Workshop192.MarketManagment.System.GetInstance().GetMultiCart(CreateAndGetUser.GetUser(userNum).GetMultiCart()).GetCarts().Count; i++)
{
for (int j = 0; j < Workshop192.MarketManagment.System.GetInstance().GetMultiCart(CreateAndGetUser.GetUser(userNum).GetMultiCart()).GetCarts().ElementAt(i).GetProducts().Count; j++)
{
LinkedList <string> product = new LinkedList <string>();
product.AddLast(Workshop192.MarketManagment.System.GetInstance().GetMultiCart(CreateAndGetUser.GetUser(userNum).GetMultiCart()).GetCarts().ElementAt(i).GetProducts().ElementAt(j).Key.GetId() + "");
product.AddLast(Workshop192.MarketManagment.System.GetInstance().GetMultiCart(CreateAndGetUser.GetUser(userNum).GetMultiCart()).GetCarts().ElementAt(i).GetProducts().ElementAt(j).Key.GetName() + "");
product.AddLast(Workshop192.MarketManagment.System.GetInstance().GetMultiCart(CreateAndGetUser.GetUser(userNum).GetMultiCart()).GetCarts().ElementAt(i).GetProducts().ElementAt(j).Key.GetCategory() + "");
product.AddLast(Workshop192.MarketManagment.System.GetInstance().GetMultiCart(CreateAndGetUser.GetUser(userNum).GetMultiCart()).GetCarts().ElementAt(i).GetProducts().ElementAt(j).Key.GetPrice() + "");
product.AddLast(Workshop192.MarketManagment.System.GetInstance().GetMultiCart(CreateAndGetUser.GetUser(userNum).GetMultiCart()).GetCarts().ElementAt(i).GetProducts().ElementAt(j).Value + "");
product.AddLast(Workshop192.MarketManagment.System.GetInstance().GetMultiCart(CreateAndGetUser.GetUser(userNum).GetMultiCart()).GetCarts().ElementAt(i).GetStore().GetName());
products.AddLast(product);
}
}
return(products);
}
