private static void StaffMenuOptions(MovieCollection movieList, MemberCollection memberList)
{
StaffMenu();
Int32.TryParse(Console.ReadLine(), out int staffOption);
switch (staffOption)
{
case 0: //return to main menu
MainMenuOptions(MainMenu(), movieList, memberList);
break;
case 1: // add a new movie dvd
AddMovieStaff1(movieList);
StaffMenuOptions(movieList, memberList);
break;
case 2: // remove movie dvd
RemoveMovieStaff2(movieList, memberList);
StaffMenuOptions(movieList, memberList);
break;
case 3: // register new member
AddMemberStaff3(memberList);
StaffMenuOptions(movieList, memberList);
break;
case 4: // find a registered member's phone number
MemberContactStaff4(memberList);
StaffMenuOptions(movieList, memberList);
break;
}
}
private void MenuItem_ExportMovies(object sender, RoutedEventArgs e)
{
var dlg = new SaveFileDialog();
dlg.DefaultExt = ".xml";
dlg.Filter = "XML Files (*.xml)|*.xml";
var result = dlg.ShowDialog();
if (result == true)
{
string filename = dlg.FileName;
var serializer = new XMLSerializer <MovieCollection>(filename);
var movieCollection = new MovieCollection();
movieCollection.Movies = MoviesList.ToList();
try
{
serializer.Serialize(movieCollection);
}
catch (InvalidOperationException)
{
return;
}
}
}
private static string MemberLogin(MovieCollection movieList, MemberCollection memberList)
{
Console.Write("\nEnter username (LastnameFirstname): ");
string username = Console.ReadLine();
int userID = -1;
while (userID < 0)
{
for (int i = 0; i < memberList.GetNumMembers(); i++)
{
if (memberList.GetMember(i).GetUsername() == username)
{
userID = i;
break;
}
}
if (userID < 0)
{
Console.Write("Wrong username! Enter username: "******"Enter Password: "******"Wrong password! Enter password: ");
inputPass = Console.ReadLine();
}
return(username);
}
private static void MainMenuOptions(int option, MovieCollection movieList, MemberCollection memberList)
{
switch (option)
{
case 1:
// login method
bool staffLoggedIn = StaffLogin(new Staff("staff", "today123"));
if (staffLoggedIn)
{
StaffMenuOptions(movieList, memberList);
}
break;
// member login
case 2:
if (memberList.GetNumMembers() > 0)
{
string user = MemberLogin(movieList, memberList);
MemberMenuOptions(movieList, memberList, user);
}
else
{
Console.WriteLine("No members registered!");
MainMenuOptions(MainMenu(), movieList, memberList);
}
break;
default:
// user press 0 to exit
Console.WriteLine("Goodbye!");
break;
}
}
private static void RemoveMovieStaff2(MovieCollection movieList, MemberCollection memberList)
{
Console.Write("Enter movie title: ");
string removeTitle = Console.ReadLine();
Movie checkExist = null;
// search only if root is not null
if (movieList.root != null)
{
checkExist = movieList.SearchMovie(movieList.root, removeTitle);
}
if (checkExist != null)
{
for (int i = 0; i < memberList.GetNumMembers(); i++)
{
memberList.GetMember(i).ReturnDVD(checkExist);
}
movieList.Remove(checkExist);
Console.WriteLine("You removed {0}", checkExist.GetTitle());
}
else
{
Console.WriteLine("No movies to remove!");
}
}
public static void TestAmount(int length)
{
for (int i = 0; i < length; i++)
{
MovieCollection.AddMovie(Movie.Random());
}
Console.WriteLine("Sorting");
Utils.Test.OrderedTest("QuickSort", Utils.Test.SpeedTest("QuickSort", () => MovieCollection.GetQuickSort()), m => m.GetAllTime());
Console.WriteLine();
}
static void Main(string[] args)
{
MovieCollection movieCollection = new MovieCollection();
MemberCollection memberCollection = new MemberCollection();
int userOption;
// print main menu
userOption = MainMenu();
MainMenuOptions(userOption, movieCollection, memberCollection);
}
private static void ReturnDVDMember3(MovieCollection movieList, Member member)
{
Console.Write("Enter movie title: ");
string returnTitle = Console.ReadLine();
Movie toBeReturned = movieList.SearchMovie(movieList.root, returnTitle);
if (toBeReturned != null)
{
toBeReturned.ReturnItem();
member.ReturnDVD(toBeReturned);
Console.WriteLine("You returned {0}\n", toBeReturned.GetTitle());
}
else
{
Console.WriteLine("Cannot return movie!\n");
}
}
private static void BorrowDVDMember2(MovieCollection movieList, Member member)
{
Console.Write("Enter movie title: ");
string borrowTitle = Console.ReadLine();
Movie toBeBorrowed = movieList.SearchMovie(movieList.root, borrowTitle);
if (toBeBorrowed != null && toBeBorrowed.GetCopies() != 0)
{
toBeBorrowed.BorrowItem();
member.RentDVD(toBeBorrowed);
Console.WriteLine("You borrowed {0}\n", toBeBorrowed.GetTitle());
}
else
{
Console.WriteLine("Cannot borrow movie!\n");
}
}
private void MenuItem_ImportMovies(object sender, RoutedEventArgs e)
{
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
dlg.DefaultExt = ".xml";
dlg.Filter = "XML Files (*.xml)|*.xml";
Nullable <bool> result = dlg.ShowDialog();
if (result == true)
{
string filename = dlg.FileName;
var deserializer = new XMLSerializer <MovieCollection>(filename);
MovieCollection movieCollection = null;
try
{
movieCollection = deserializer.Deserialize();
}
catch (InvalidOperationException ex)
{
return;
}
if (movieCollection != null)
{
var movies = movieCollection.Movies;
if (movies != null)
{
foreach (var movie in movies)
{
MoviesList.Add(movie);
}
}
}
}
}
private static void MemberMenuOptions(MovieCollection movieList, MemberCollection memberList, string user)
{
Member loggedInUser = memberList.GetMember(user);
MemberMenu();
Int32.TryParse(Console.ReadLine(), out int memberOption);
switch (memberOption)
{
case 1: // display all dvds
DisplayAllDVDMember1(movieList);
MemberMenuOptions(movieList, memberList, user);
break;
case 2: // borrow a dvd
BorrowDVDMember2(movieList, loggedInUser);
MemberMenuOptions(movieList, memberList, user);
break;
case 3: // return a dvd
ReturnDVDMember3(movieList, loggedInUser);
MemberMenuOptions(movieList, memberList, user);
break;
case 4: // list current borrowed dvd
ListBorrowedMember4(loggedInUser);
MemberMenuOptions(movieList, memberList, user);
break;
case 5: // display top 10 most popular dvd
DisplayTop10Member5(movieList);
MemberMenuOptions(movieList, memberList, user);
break;
case 0: // return main menu
MainMenuOptions(MainMenu(), movieList, memberList);
break;
}
}
/// <summary>
/// Calls all the methods and runs the program
/// </summary>
static void RunProgram()
{
// Initialise MemberCollection
MemberCollection member_collection = new MemberCollection();
// Initialise MovieCollection
MovieCollection movie_collection = new MovieCollection();
string username;
while (true)
{
// Main menu screen
int main_menu_selection = MainMenu();
// Staff menu
if (main_menu_selection == 1)
{
bool login_success = StaffLogin();
while (login_success)
{
isInStaffMenu = true;
while (isInStaffMenu)
{
int staff_menu_selection = StaffMenu();
// if choice is 0 then return to main menu
if (staff_menu_selection == 0)
{
isInStaffMenu = false;
login_success = false;
}
// if choice is 1 then add a movie
else if (staff_menu_selection == 1)
{
// Get move title
Console.WriteLine("Enter the movie title: ");
string movie_title = Console.ReadLine();
// Check if the movie already exists
if (movie_collection.HasMovie(movie_title))
{
// Add more copies
Console.WriteLine("Enter the number of copies you would like to add: ");
string copies_added_input = Console.ReadLine();
int copies_added = Int32.Parse(copies_added_input);
movie_collection.searchMovie(movie_title, movie_collection.Root).Data.num_copies_available += copies_added;
movie_collection.searchMovie(movie_title, movie_collection.Root).Data.original_copies_available += copies_added;
Console.ForegroundColor = ConsoleColor.Green;
if (copies_added > 1)
{
Console.WriteLine("\nAdded {0} more copies of {1}", copies_added, movie_title);
}
else if (copies_added == 1)
{
Console.WriteLine("\nAdded {0} more copy of {1}", copies_added, movie_title);
}
else
{
Console.WriteLine("\nNo copies were added");
}
Console.ResetColor();
}
else
{
// Add a new movie
Movie movie = generateAddMovie(movie_title);
movie_collection.AddMovie(movie);
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("\nSuccessfully added {0}", movie_title);
Console.ResetColor();
}
}
// if choice is 2 then remove a movie
else if (staff_menu_selection == 2)
{
Movie movie = generateRemoveMovie();
// Check if the movie exists
if (!movie_collection.HasMovie(movie.movie_title))
{
PrintColorMessage(ConsoleColor.Red, "\nThat movie does not exist in the library");
}
// Check if all movies have been returned before removing it
else if (movie_collection.searchMovie(movie.movie_title, movie_collection.Root).Data.num_copies_available != movie_collection.searchMovie(movie.movie_title, movie_collection.Root).Data.original_copies_available)
{
PrintColorMessage(ConsoleColor.Red, "\nNot all copies have been returned!");
}
else
{
// Remove the movie
movie_collection.RemoveMovie(movie);
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("\nSuccessfully removed {0}", movie.movie_title);
Console.ResetColor();
}
}
// if choice is 3 then register a member
else if (staff_menu_selection == 3)
{
isInStaffMenu = member_collection.RegisterMember();
}
// if choice is 4 then find a member's phone number
else if (staff_menu_selection == 4)
{
member_collection.FindPhoneNumber();
}
}
}
// Member menu
}
else if (main_menu_selection == 2)
{
bool login_success = member_collection.MemberLogin();
if (login_success)
{
username = member_collection.getUserName(); // get the current member's username
while (true)
{
int member_menu_selection = MemberMenu();
// if choice is 0 then return to main menu
if (member_menu_selection == 0)
{
break;
}
// if choice is 1 then display all movies
else if (member_menu_selection == 1)
{
movie_collection.DisplayMovies(movie_collection.Root);
}
// if choice is 2 then borrow a movie
else if (member_menu_selection == 2)
{
Console.WriteLine("Enter movie title: ");
string name = Console.ReadLine();
// Check if the movie exists
if (!movie_collection.HasMovie(name))
{
PrintColorMessage(ConsoleColor.Red, "\nThat movie does not exist in the library");
}
else
{
// Check if the movie still has copies available
if (movie_collection.searchMovie(name, movie_collection.Root).Data.num_copies_available > 0)
{
// Check if the member has already borrowed it
if (member_collection.getMemberByName(username).CheckBorrowed(name))
{
PrintColorMessage(ConsoleColor.Red, "\nYou're already borrowing this movie!");
}
// or else borrow the movie
else
{
// check if the user has borrowed 10 movies
if (member_collection.getMemberByName(username).movies_borrowed < 10)
{
member_collection.getMemberByName(username).BorrowMovie(movie_collection.searchMovie(name, movie_collection.Root).Data);
movie_collection.searchMovie(name, movie_collection.Root).Data.num_copies_available--;
movie_collection.searchMovie(name, movie_collection.Root).Data.num_times_borrowed++;
member_collection.getMemberByName(username).movies_borrowed++;
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("\nYou have borrowed {0}", name);
Console.ResetColor();
}
else
{
PrintColorMessage(ConsoleColor.Red, "\nYou can only borrow 10 movies");
}
}
}
// No more copies available
else
{
PrintColorMessage(ConsoleColor.Red, "\nThere are no more copies available.");
}
}
}
// if choice is 3 then return a movie
else if (member_menu_selection == 3)
{
Console.WriteLine("Enter movie title: ");
string name = Console.ReadLine();
// Check if the movie exists
if (!movie_collection.HasMovie(name))
{
PrintColorMessage(ConsoleColor.Red, "\nThat movie does not exist in the library");
}
// Check if the user has borrowed the movie
else if (!member_collection.getMemberByName(username).CheckBorrowed(name))
{
PrintColorMessage(ConsoleColor.Red, "\nYou are not currently borrowing this movie.");
}
else
{
// Return the movie
member_collection.getMemberByName(username).ReturnMovie(movie_collection.searchMovie(name, movie_collection.Root).Data);
movie_collection.searchMovie(name, movie_collection.Root).Data.num_copies_available++;
member_collection.getMemberByName(username).movies_borrowed--;
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("\nYou have returned {0}", name);
Console.ResetColor();
}
}
// if choice is 4 then list borrowed movies
else if (member_menu_selection == 4)
{
member_collection.getMemberByName(username).ListBorrowedMovies();
}
// if choice is 5 then display top 10 most popular movies
else if (member_menu_selection == 5)
{
movie_collection.DisplayTopTenMovies();
}
}
}
// Exit program
}
else if (main_menu_selection == 0)
{
ExitProgram();
break;
}
}
}
private static void DisplayTop10Member5(MovieCollection movieList)
{
movieList.DisplayTop10Borrowed();
Console.WriteLine();
}
private static void DisplayAllDVDMember1(MovieCollection movieList)
{
movieList.DisplayAllMovies(movieList.root);
}
private static void AddMovieStaff1(MovieCollection movieList)
{
Console.Write("Enter the movie title: ");
string title = Console.ReadLine();
Movie checkExist = null;
// search only if root is not null
if (movieList.root != null)
{
checkExist = movieList.SearchMovie(movieList.root, title);
}
// already exists
if (checkExist != null)
{
Console.Write("Enter the number of copies you would like to add: ");
Int32.TryParse(Console.ReadLine(), out int addCopies);
checkExist.AddCopies(addCopies);
Console.WriteLine("Added {0} new copies of {1}\n", addCopies, movieList.SearchMovie(movieList.root, title).GetTitle());
}
else
{
Console.Write("Enter the starring actor(s): ");
string starring = Console.ReadLine();
Console.Write("Enter the director(s): ");
string director = Console.ReadLine();
Dictionary <int, string> genres = new Dictionary <int, string>
{
{ 1, "Drama" }, { 2, "Adventure" }, { 3, "Family" }, { 4, "Action" },
{ 5, "Sci-Fi" }, { 6, "Comedy" }, { 7, "Thriller" }, { 8, "Other" },
};
Console.WriteLine("Select the genre:");
foreach (var pair in genres)
{
Console.WriteLine("{0}. {1}", pair.Key, pair.Value);
}
Console.Write("Make selection (1-8): ");
Int32.TryParse(Console.ReadLine(), out int selectedGenre);
Dictionary <int, string> classifications = new Dictionary <int, string> {
{ 1, "General (G)" }, { 2, "Parental Guidance (PG)" }, { 3, "Mature (M15+)" }, { 4, "Mature Accompanied (MA15+)" }
};
Console.WriteLine("Select the classification:");
foreach (var pair in classifications)
{
Console.WriteLine("{0}. {1}", pair.Key, pair.Value);
}
Console.Write("Make selection (1-4): ");
Int32.TryParse(Console.ReadLine(), out int selectedClassification);
Console.Write("Enter the duration (minutes): ");
Int32.TryParse(Console.ReadLine(), out int duration);
Console.Write("Enter the release date (year): ");
Int32.TryParse(Console.ReadLine(), out int year);
Console.Write("Enter the number of copies available: ");
Int32.TryParse(Console.ReadLine(), out int copies);
Movie newMovie = new Movie
(title, director, starring, genres[selectedGenre], classifications[selectedClassification], duration, year, copies);
movieList.Insert(newMovie);
}
}
