/*
* paramters:
* Movies = This is the movie collection to be passed down and accessed throughout the program
* Members = This is to be passed down to be be accessed throughout the program
*
* displays the Main Menu and allows staff or members to traverse through the system.
*
* returns: Nothing
*/
static void MENU(MovieCollection Movies, MemberCollection Members)
{
int truth = 1;
while (truth >= 1)
{
truth = 1;
Console.Clear();
Console.WriteLine("Welcome to the Community Library");
Console.WriteLine("============Main Menu===========");
Console.WriteLine("1. Staff Login");
Console.WriteLine("2. Member Login");
Console.WriteLine("0. Exit");
Console.WriteLine("================================");
Console.Write("Please make a selection (1-2, 0 to exit): ");
string value = Console.ReadLine();
try
{
int result = Convert.ToInt32(value);
truth = SWITCHMENU(result, Movies, Members);
}
catch { Console.WriteLine("ERROR: Please try again"); }
Console.WriteLine("Please press any key to continue...");
if (truth == 1)
{
Console.ReadLine();
}
Console.Clear();
}
}
/*
* parameters:
* result = an integer value to determine the switchcase
* Movies = The Binary Search Tree to be passed down and accessed.
* Members = The array of members to be passed and accessed.
*
* This allows staff and members to traverse throughout the program, depending on the choosen number value they have inputted.
*
* returns: int = To determine readline status on the 'MENU' method.
*
*/
public static int SWITCHMENU(int result, MovieCollection Movies, MemberCollection Members)
{
int release;
switch (result)
{
case 1:
Console.Clear();
Staff.LOGIN(Movies, Members);
release = 2;
break;
case 2:
Console.Clear();
Member.Login(Members, Movies);
release = 2;
break;
case 0:
release = 0;
break;
default:
throw new Exception();
}
return(release);
}
/*
* parameters:
* Members = The array of members to be passed and accessed.
*
* This displays the MemberSearch function where it takes an input and searches through the
* MemberCollection array for contact details depending on the name given.
*
* returns: nothing
*/
public static void MemberSearch(MemberCollection Members)
{
Console.Clear();
Members.DisplayMembers();
bool SearchCatch = true;
while (SearchCatch)
{
SearchCatch = false;
Console.Write("Enter Member's Fullname to 'search' for Contact Information or press 'ENTER' to exit: ");
string name = Console.ReadLine();
try
{
if (name != "")
{
Console.Clear();
Members.DisplayNumber(name);
Console.WriteLine("");
Console.WriteLine("press 'ENTER' to continue");
Console.ReadLine();
}
}
catch { Console.WriteLine("ERROR: Please enter valid input"); SearchCatch = true; }
}
}
/*
* paramters: None
*
* Runs main and executes the program.
*
* returns: Nothing
*/
static void Main()
{
MovieCollection Movies = new MovieCollection();
MemberCollection Members = new MemberCollection();
MENU(Movies, Members);
}
private static void GetMembersPhoneNumber()
{
Console.Clear();
// Search MemberCollection array for a matching user by full name
Console.Write("\r\nPlease enter the full name of the user to find their phone number: ");
String name = Console.ReadLine();
String phoneNumber = MemberCollection.GetPhoneNumber(name);
if (phoneNumber == null)
{
Console.Clear();
Console.WriteLine("Couldn't find a user by that name! Press Enter to return to staff menu... ");
while (Console.ReadKey().Key != ConsoleKey.Enter)
{
}
}
else
{
Console.Clear();
Console.WriteLine("The phone number associated with {0} is: \r\n\r\n" +
"\t{1}\r\n\r\n" +
"Press Enter to return to staff menu... ", name, phoneNumber);
while (Console.ReadKey().Key != ConsoleKey.Enter)
{
}
}
}
/*
* parameters:
* Movies = This is the movie collection to be passed down and accessed within the Staff class
* Members = This is to be passed down to be be accessed within the Staff class
*
* This displays the Staff Menu options, and this also reads the input of the staff member.
*
* returns: nothing
*
*/
static void STAFF(MovieCollection Movies, MemberCollection Members)
{
Console.Clear();
bool truth = true;
while (truth)
{
Console.WriteLine("============Staff Menu===========");
Console.WriteLine("1. Add a new movie DVD");
Console.WriteLine("2. Remove a movie DVD");
Console.WriteLine("3. Register a new Member");
Console.WriteLine("4. Find a registered member's phone number");
Console.WriteLine("0. Return to main menu");
Console.WriteLine("================================");
Console.Write("Please make a selection (1-4, 0 to exit): ");
string value = Console.ReadLine();
try
{
int result = Convert.ToInt32(value);
truth = SWITCHSTAFF(result, Movies, Members);
}
catch { Console.WriteLine("ERROR: Please try again"); Console.WriteLine("Please press 'Enter' to continue..."); Console.ReadLine(); }
Console.Clear();
}
}
/*
* parameters:
* result = an integer value to determine the switchcase
* Movies = The Binary Search Tree to be passed down and accessed.
* Members = The array of members to be passed and accessed.
*
* This allows staff to traverse throughout the staff menu, depending on the choosen number value they have inputted.
*
* returns: int = To determine readline status on the 'MENU' method.
*/
public static bool SWITCHSTAFF(int result, MovieCollection Movies, MemberCollection Members)
{
switch (result)
{
case 1:
AddMovie(Movies);
break;
case 2:
RemoveMovie(Movies);
break;
case 3:
RegisterMember(Members);
break;
case 4:
MemberSearch(Members);
break;
case 0:
return(false);
default:
throw new Exception();
}
return(true);
}
private static void RunRentalSystem()
{
MovieCollection = new MovieCollection();
MemberCollection = new MemberCollection(MaxMembers);
while (true)
{
Console.Clear();
switch (WriteWelcome())
{
case 0:
break;
case 1:
Console.Clear();
if (StaffLogin())
{
Console.Clear();
StaffMenu();
}
else
{
Console.Clear();
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Incorrect Username or Password!\r\n");
Console.ResetColor();
Console.WriteLine("Press enter to return to main menu... ");
while (Console.ReadKey().Key != ConsoleKey.Enter)
{
}
}
break;
case 2:
Console.Clear();
Member member = MemberLogin();
if (member != null)
{
Console.Clear();
MemberMenu(member);
}
else
{
Console.Clear();
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Incorrect Username or Password!\r\n");
Console.ResetColor();
Console.WriteLine("Press enter to return to main menu... ");
while (Console.ReadKey().Key != ConsoleKey.Enter)
{
}
}
break;
}
}
}
/*
* parameters:
* Members = The array of members to be passed and accessed.
*
* This displays the RegisterMember function where several inputs are taken to create a new Member
*
* returns: nothing
*/
public static void RegisterMember(MemberCollection Members)
{
bool truth = true;
while (truth)
{
Console.Clear();
Console.WriteLine("============Add Member==========");
string GivenName = LoopCheck("Enter Given Name: ");
string Surname = LoopCheck("Enter Surname: ");
string ResidentialAddress = LoopCheck("Enter Residential Address: ");
string PhoneNumber = "";
bool NumberCatch = true;
while (NumberCatch)
{
NumberCatch = false;
Console.Write("Enter valid Phone Number: ");
string number = Console.ReadLine();
try { Int32.Parse(number); PhoneNumber = number; } catch { Console.WriteLine("ERROR: Please enter valid input"); NumberCatch = true; }
}
bool RestartCatch = true;
while (RestartCatch)
{
RestartCatch = false;
Console.Write("Restart (0), Add (1): ");
string restart = Console.ReadLine();
try
{
int value = Int32.Parse(restart);
if (value == 0)
{
truth = true;
}
else if (value == 1)
{
if (Members.Insert(new Member(GivenName, Surname, ResidentialAddress, PhoneNumber)))
{
Console.WriteLine();
Console.WriteLine(String.Format("Member '{0} {1}' has been added press 'ENTER' to continue", GivenName, Surname));
}
Console.ReadLine();
truth = false;
}
else
{
throw new Exception();
}
}
catch { Console.WriteLine("ERROR: Please enter valid input"); RestartCatch = true; }
}
}
}
/*
* paramters:
* Movies = This is the movie collection to be passed down and accessed within the Staff class
* Members = This is to be passed down to be be accessed within the Staff class
*
* Authentication for logging into the Staff menu.
*
* returns: nothing
*
*/
public static void LOGIN(MovieCollection Movies, MemberCollection Members)
{
Console.WriteLine("Welcome to the Community Library");
Console.WriteLine("============Staff Login===========");
Console.WriteLine("Please Enter Credentials");
Console.WriteLine("");
Console.Write("Username: "******"Password: "******"ERROR: Incorrect Credentials"); Console.ReadLine(); }
Console.Clear();
}
private static void RegisterNewMember()
{
Console.Clear();
// Get full name of member and make username from it
Console.Write("\r\nPlease enter the first name of the member: ");
String firstName = Console.ReadLine();
Console.Write("\r\nPlease enter the last name of the member: ");
String fullName = firstName + " " + Console.ReadLine();
String userName = fullName.Split(' ').Last() + fullName.Split(' ').First();
// Get members address
Console.Write("\r\nPlease enter the members address: ");
String address = Console.ReadLine();
Console.Write("\r\nPlease enter the members phone number: ");
String phoneNumber = Console.ReadLine();
Console.Write("\r\nPlease have the member enter their 4 digit passcode: ");
int passCode = 0;
while (!int.TryParse(Console.ReadLine(), out passCode) || passCode.ToString().Length != 4)
{
Console.WriteLine("\r\nPlease enter a valid, 4 digit passcode!");
}
Member newMember = new Member(fullName, userName, passCode, address, phoneNumber);
MemberCollection.AddMember(newMember);
Console.Clear();
Console.WriteLine("{0} added to the system. Username is: {1}\r\n" +
"Press enter to return to staff menu... ", fullName, userName);
while (Console.ReadKey().Key != ConsoleKey.Enter)
{
}
}
/*
* paramater:
* Movies = This is the movie collection to be passed down and accessed for the particular member
* Members = This is to be passed down to be be accessed for a particular member
*
* Checks if the member already has a password.
*
* return: bool = true or false to determine if the password has already been set.
*/
public static void Login(MemberCollection Members, MovieCollection Movies)
{
bool flag = false;
Console.WriteLine("Welcome to the Community Library");
Console.WriteLine("============Member Login===========");
Console.WriteLine("Please Enter Credentials");
Console.WriteLine("");
Member logged;
string user = Staff.LoopCheck("Username (LastnameFirstname): ");
string pass = "";
logged = Members.UserSearch(user);
try {
if (logged.PassRego())
{
string value = "";
bool link = true;
while (link)
{
link = false;
Console.Write("Set New Password (Must be 4 digits): ");
value = Console.ReadLine();
try
{
if (value == "")
{
throw new Exception();
}
else
{
if (value.Length != 4)
{
throw new Exception();
}
else
{
Int32.Parse(value);
pass = value;
}
}
}
catch { Console.WriteLine("ERROR: Please enter 4 digits"); link = true; }
}
}
else
{
pass = Staff.LoopCheck("Enter Password: "******"User '{0}' not found", user)); flag = true; }
if (!flag)
{
if (logged.PasswordCheck(pass))
{
Console.WriteLine(String.Format("Succesfully Logged in, Welcome {0}, press 'ENTER' to continue", logged.FullName));
Console.ReadLine();
logged.MEMBER(Movies);
}
else
{
Console.WriteLine("Password Incorrect press 'ENTER' to exit");
Console.ReadLine();
}
}
else
{
Console.ReadLine();
}
Console.Clear();
}
/*
* paramters:
* user = The username field.
* pass = The password field.
* Movies = This is the movie collection to be passed down and accessed within the Staff class
* Members = This is to be passed down to be be accessed within the Staff class
*
* This is to validate if the provided inputs are correct.
*
* returns: nothing
*/
public static void LOGINCHECK(string user, string pass, MovieCollection Movies, MemberCollection Members)
{
if (user == "staff" && pass == "today123")
{
STAFF(Movies, Members);
}
else
{
throw new Exception();
}
}
