public ArtistView(User currentUser, frmMusicPlayer mscPl)
{
//Set user and music player upon initialise
this.currentUser = currentUser;
this.musicPlayer = mscPl;
InitializeComponent();
}
public void setUser(User theUser)
{
currentUser = theUser;
if ((currentUser.getBio().Equals("")) || (currentUser.getBio().Equals(null)))
{
lblBioText.Text = "Enter your bio here...";
}
else {
lblBioText.Text = currentUser.getBio();
}
//Display full name
lblFullName.Text = currentUser.getFirstName() + " " + currentUser.getLastName();
//Display username
lblUsername.Text = currentUser.getUsername();
//Display email
lblEmail.Text = currentUser.getEmail();
//TODO - DISPLAY PROFILE PIC
//Display info in text boxes
txtEmail.Text = currentUser.getEmail();
txtFirstName.Text = currentUser.getFirstName();
txtLastName.Text = currentUser.getLastName();
}
private void cmdRegister_Click(object sender, EventArgs e)
{
// Extract details from the form
String first_name = txtFirstName.Text;
String last_name = txtLastName.Text;
String email = txtEmail.Text;
String username = txtUsername.Text;
String password = txtPassword.Text;
String confirmPassword = txtConfirmPassword.Text;
// Create a user object
User newUser = new User(username, password, first_name, last_name, email, "Enter your bio here...");
// Create a registerModel
RegisterModel registerModel = new RegisterModel();
//Validate the data
Validation validation = registerModel.validateData(newUser, confirmPassword);
// Output the state of the Login
MessageBox.Show(validation.getError());
// If it was valid, add the user
if (validation.getValidity())
{
// Convert username to lower case - for storage
String lowerCaseUsername = newUser.getUsername().ToLower();
newUser.setUsername(lowerCaseUsername);
// Attempt to add the user to the database
bool success = registerModel.doRegister(newUser);
// If it succeeded, close the current form
if (success)
{
this.Close();
//Set the parent to be login
// Login parent = (Login)this.Parent;
//Call the method to show
//parent.showForm();
}
}
}
public User getDetailsForUser(String username)
{
try
{
//THIS NULL POINTERS
// no it doesn't
// init();
// Connect to cluster
ISession session = cluster.Connect("maltmusic");
User user;
String todo = ("select * from userprofiles where user_id = :uid");
PreparedStatement ps = session.Prepare(todo);
BoundStatement bs = ps.Bind(username);
// Execute Query
RowSet rows = session.Execute(bs);
foreach (Row row in rows)
{
//public User(String username, String password, String firstName, String surname, HashSet<String> email)
String password = (String)row["password"];
String fname = (String)row["first_name"];
String sname = (String)row["last_name"];
String bio = (String)row["bio"];
if (row["email"] != null)
{
String email = row["email"].ToString();
user = new User(username, password, fname, sname, email, bio);
}
else
{
user = new User(username, password, fname, sname, null, "Enter your details here...");
}
return user;
}
}catch(Exception e)
{
Console.WriteLine("ERROR GETTING user profile deets " + e);
}
return null;
}
public bool doRegister(User toRegister)
{
try
{
// Call to initialise cluster connection
//init();
// Get the relevant details
String uname = toRegister.getUsername();
String fname = toRegister.getFirstName();
String sname = toRegister.getLastName();
String password = toRegister.getPassword();
String bio = toRegister.getBio();
String email = toRegister.getEmail();
//Encrypt the password
password = Encryption.calcMD5(password);
// Connect to cluster
ISession session = cluster.Connect("maltmusic");
// Prepare and bind statement passing in username
PreparedStatement ps = session.Prepare("insert into userprofiles (user_id, password, first_name, last_name, email, bio) values (:un,:pw,:fn,:sn,:em, :bi) if not exists");
// Bind
BoundStatement bs = ps.Bind(uname, password, fname, sname, email, bio);
//Execute Query
session.Execute(bs);
return true;
// Catch exceptions
}
catch (Exception ex)
{
// Output the error
Console.WriteLine("SOMETHING WENT WRONG DURING REG : " + ex.Message);
return false;
}
}
public List<User> searchUsers(String target)
{
List<User> users = new List<User>();
try
{
// Call to initialise cluster connection
//init();
// Connect to cluster
ISession session = cluster.Connect("maltmusic");
// Prepare and bind statement passing in username
String todo = ("SELECT * FROM userprofiles");
PreparedStatement ps = session.Prepare(todo);
BoundStatement bs = ps.Bind();
// Execute Query
RowSet rows = session.Execute(bs);
foreach (Row r in rows)
{
String username = (String)r["user_id"];
if (username.ToLower().Contains(target.ToLower()))
{
// this one
// public User(String username, String firstName, String surname, String email)
//String username = (String)r["user_id"];
String fname = (String)r["first_name"];
String sname = (String)r["last_name"];
String email = (String)r["email"];
User u = new User(username, fname,sname, email);
users.Add(u);
}
}
return users;
// Catch exceptions
}
catch (Exception e)
{
Console.WriteLine("SOMETHING WENT WRONG in GET Album BY ARTIST: " + e);
return users;
}
}
private void cmdSkipLogin_Click(object sender, EventArgs e)
{
HomePage homePage = new HomePage();
User newUser = new User("username", "password", "Admin", "Hack", null, "Example bio");
homePage.setCurrentUser(newUser);
homePage.Show();
this.Hide();
}
public PasswordChange(User currentUser)
{
InitializeComponent();
this.currentUser = currentUser;
}
public void savePlaylist(Playlist playlist, User newUser)
{
// Get details of current playlist
// Create new playlist, same name different owner
String newOwner = newUser.getUsername();
Guid newID = Guid.NewGuid();
playlist.setOwner(newOwner);
playlist.setGuid(newID);
List<Song> tracks = playlist.getSongs();
createPlaylist(playlist);
populatePlaylist(playlist, tracks);
}
//Method to set user
public void setCurrentUser(User theUser)
{
this.currentUser = theUser;
}
public void setCurrentUser(User u)
{
this.currentUser = u;
}
public ViewPlaylist(Playlist playlist, frmMusicPlayer music, User currentUser, HomePage parent)
{
InitializeComponent();
picSave.Visible = true;
//Set player, playlist, user
this.musicPlayer = music;
this.currentUser = currentUser;
this.thePlaylist = playlist;
lblPlaylistName.Text = thePlaylist.getPlaylistName();
lblOwner.Text = thePlaylist.getOwner();
this.parent = parent;
//Initially hide edit box
txtPlaylistNameEdit.Hide();
List<Song> songs = thePlaylist.getSongs();
int numSongs = thePlaylist.getSongs().Count;
lblNumSongs.Text = numSongs.ToString();
if (numSongs == 1) { lblNumSongs.Text += " song"; } else { lblNumSongs.Text += " songs"; }
//Get total playlist length
int totalLength = 0;
for (int i = 0; i < songs.Count; i++)
{
totalLength += songs[i].getLength();
}
int hours = totalLength / 3600;
int minutes = (totalLength - hours * 3600) / 60;
int seconds = totalLength - (hours * 3600) - (minutes * 60);
//Set up string saying how long the playlist is
String output = "";
if(hours > 0)
{
output += hours.ToString() + " hours, \n";
}
if (minutes > 0)
{
output += minutes.ToString() + " minutes, \n";
}
if (seconds > 0)
{
output += seconds.ToString() + " seconds, \n";
}
if (output.Equals(""))
{
output = "O seconds";
}
else {
output = output.Substring(0, output.Length - 3);
}
//Set length to label
lblTime.Text = output;
String currUser = this.currentUser.getUsername();
String owner = thePlaylist.getOwner();
String first6 = "";
if (!(thePlaylist.getPlaylistName().Length < 6))
{
first6 = thePlaylist.getPlaylistName().Substring(0, 6);
}
if (currUser.Equals(owner) && first6 != "" )
{
if (first6.Equals("$temp$"))
{
lblPlaylistName.Text = thePlaylist.getPlaylistName().Substring(6);
thePlaylist.setName(thePlaylist.getPlaylistName().Substring(6));
}
else {
picSave.Visible = false;
}
picRecommend.Visible = true;
picPlay.Left = lblPlaylistName.Left + lblPlaylistName.Width + 10;
}
else
{
picSave.Left = lblPlaylistName.Left + lblPlaylistName.Width + 10;
picPlay.Left = lblPlaylistName.Left + lblPlaylistName.Width + 15 + picSave.Width;
picRecommend.Visible = false;
}
}
/*
* METHOD TO VALIDATE THE USER'S INPUT
* @PARAMETERS: - user: the user to validate the data for
* @RETURNS: a boolean value: whether or not the data is valid
* @AUTHOR: Andrew Davis
*/
public Validation validateData(User user, String confirmPassword)
{
// First Name Validation:
String fName = user.getFirstName();
fName = fName.Trim(); // Trim trailing/leading whitespaces
if (fName == null || fName.Length == 0) { return new Validation("First Name must be at least 7 characters long", false); } // Length Check
// Last Name Validation:
String lName = user.getLastName();
lName = lName.Trim(); // Trim trailing/leading whitespaces
if (lName == null || lName.Length == 0) { return new Validation("Last Name must be at least 7 characters long", false); } // Length Check
// User Name Validation:
String username = user.getUsername();
username = username.Trim(); // Trim trailing/leading whitespaces
if (username == null || username.Length == 0) { return new Validation("Username must be at least 7 characters long", false); } // Length Check
bool usernameTaken = checkUsername(username); // Check that the username is not already taken
if (usernameTaken) { return new Validation("Username has already been taken", false); }
// Email Validation:
String email = user.getEmail();
if (email.Trim().Length < 7) { return new Validation("Email address is not long enough", false); } // Length validation
if (!email.Contains('@')) { return new Validation("Email address must contain a '@'", false); } // Content validation
if (!email.Contains('.')) { return new Validation("Email address must contain a '.'", false); } // Content validation
// Password Validation:
String password = user.getPassword();
if (password.Trim().Length < 7) { return new Validation("Password is not long enough - must be at least 7 characters", false); } // Length validation
if (!password.Equals(confirmPassword)) { return new Validation("Password's entered do not match", false); }
if (!password.Any(char.IsDigit)) { return new Validation("Password must contain at least 1 number", false); } // Content validation // Length validation
if (!password.Any(char.IsUpper)) { return new Validation("Password must contain at least 1 Upper Case letter", false); } // Content validation
return new Validation("SUCCESS", true);
}
