private void Profile_Load(object sender, EventArgs e)
{
this.usersTableAdapter.Fill(this.sepdb_SQL.users);
// Maximise screen automatically.
MaximizedBounds = Screen.FromHandle(this.Handle).WorkingArea;
WindowState = FormWindowState.Maximized;
// Get current user information.
sepdbDataSetTableAdapters.usersTableAdapter user = new sepdbDataSetTableAdapters.usersTableAdapter();
// Using MVC.
User loggedInUser = Program.GetCurrentUser();
// Display values.
TxtFName.Text = loggedInUser.Fullname;
TxtID.Text = loggedInUser.UserId.ToString();
TxtEmail.Text = loggedInUser.EmailAddress;
TxtCC.Text = loggedInUser.CostCentre;
TxtPhoneNo.Text = loggedInUser.PhoneNo;
TxtNickname.Text = loggedInUser.Nickname;
// Editing buttons not visible yet.
CancelBtn.Visible = false;
SaveBtn.Visible = false;
}
// When save button is clicked.
private void SaveBtn_Click(object sender, EventArgs e)
{
// Using MVC.
User selectedUser = Program.GetCurrentUser();
sepdbDataSetTableAdapters.usersTableAdapter usersTable = new sepdbDataSetTableAdapters.usersTableAdapter();
// Update user details using SQL statement.
usersTable.UpdateUserDetails(TxtEmail.Text, TxtPhoneNo.Text, Convert.ToInt32(TxtID.Text));
// Update fields.
selectedUser.EmailAddress = TxtEmail.Text;
selectedUser.PhoneNo = TxtPhoneNo.Text;
// Check if email is valid.
if (IsValidEmail(TxtEmail.Text) == false || TxtEmail.Text == null)
{
MessageBox.Show("Please enter a valid email address.");
}
else
{
// Load page.
ProfileFormX profile = new ProfileFormX();
profile.Show();
this.Close();
}
}
// On Login button click.
private void LoginBtn_Click(object sender, EventArgs e)
{
string staffID = StaffIDTF.Text;
string staffPassword = PasswordTF.Text;
// Loading circle visible.
loadingCircle.Visible = true;
// Check for missing ID - later disable login button until values is filled.
if (string.IsNullOrEmpty(StaffIDTF.Text))
{
//if fields are empty/null.
MessageBox.Show("Please enter your Staff ID", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
StaffIDTF.Focus();
return;
}
try
{
// Populate data points in User class.
sepdbDataSetTableAdapters.usersTableAdapter user = new sepdbDataSetTableAdapters.usersTableAdapter();
sepdbDataSet.usersDataTable dt = user.Login(staffID, staffPassword);
if (dt.Rows.Count > 0)
{
User loggedInUser = Program.GetCurrentUser();
DataRow dr = dt.Rows[0];
loggedInUser.UserId = int.Parse(dr["userid"].ToString());
loggedInUser.FirstName = dr["firstname"].ToString();
loggedInUser.LastName = dr["lastname"].ToString();
loggedInUser.EmailAddress = dr["emailAddress"].ToString();
loggedInUser.PhoneNo = dr["phoneNumber"].ToString();
loggedInUser.CostCentre = dr["costCentre"].ToString();
loggedInUser.Nickname = dr["nickname"].ToString();
loggedInUser.RoleId = int.Parse(dr["roleID"].ToString());
// Load form.
Home homepage = new Home();
homepage.Show();
this.Hide();
}
else
{
// Display message.
MessageBox.Show("Login details incorrect.");
StaffIDTF.Focus();
// Clear fields.
StaffIDTF.Text = "";
PasswordTF.Text = "";
// Loading circle not visible.
loadingCircle.Visible = false;
return;
}
}
// Error handling.
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
StaffIDTF.Text = "";
PasswordTF.Text = "";
StaffIDTF.Focus();
loadingCircle.Visible = false;
return;
}
}
