private async void Button_Click(object sender, RoutedEventArgs e)
{
MainWindow mainWindow = (MainWindow)Application.Current.MainWindow;
if (!string.IsNullOrEmpty(Usertxt.Text) && !string.IsNullOrEmpty(passwordtxt.Password) &&
!string.IsNullOrEmpty(showUserCmb.Text))
{
var controller = await mainWindow.ShowProgressAsync("Please wait...", "Process is Going on..!");
controller.SetIndeterminate();
await TaskEx.Delay(1000);
Log.Info("Before: to add user check existence of user in CreateUser");
LoginUser _u = (LoginUser)Application.Current.Properties["User"];
if (!Queries.IsExists <LoginUser>(x => x.FirstName == Usertxt.Text.ToLower()))
{
Log.Info("Before: to add New user");
LoginUser _user = new LoginUser();
_user.FirstName = Usertxt.Text;
_user.Password = passwordtxt.Password;
_user.Role = showUserCmb.Text;
_user.Trial = _u.Trial;
Queries.Add <LoginUser>(_user);
Log.Info("After: to add New user,Successfully in CreateUser");
await TaskEx.Delay(2000);
await controller.CloseAsync();
await mainWindow.ShowMessageAsync("User Added Successfully", "");
Helpful.CloseAllFlyouts(mainWindow.Flyouts);
}
else
{
await TaskEx.Delay(2000);
await controller.CloseAsync();
await mainWindow.ShowMessageAsync("Please Select another Username:"******"");
Usertxt.Text = string.Empty;
Usertxt.Focus();
}
Log.Info("After: to add user check existence of user,Successfully in CreateUser");
}
else
{
await mainWindow.ShowMessageAsync("Please Fill all the fields", "");
}
}
private void textBox1_Click(object sender, EventArgs e)
{
Usertxt.Clear();
}
private void button2_Click(object sender, EventArgs e)
{
Usertxt.Clear();
Passwtxt.Clear();
Jobtxt.Text = null;
}
/*this func send massege if user name empy*/
private void Login_Click(object sender, EventArgs e)
{
SqlConnection c = new SqlConnection(scn);
if (string.IsNullOrEmpty(Usertxt.Text)) //if string empty
{
MessageBox.Show("Please enter your user name", "Message", MessageBoxButtons.OK, MessageBoxIcon.Warning); //shoe warning
Usertxt.Focus(); //focus on username box
return; //end
}//end click
if (string.IsNullOrEmpty(txtPassword.Text)) //if string empty
{
MessageBox.Show("Please enter your user password", "Message", MessageBoxButtons.OK, MessageBoxIcon.Warning); //shoe warning
Usertxt.Focus(); //focus on username box
return; //end
}
String q = "select Users.userid,Users.permission,Users.first_name,Users.last_name,Users.Email from Users where username like '" + Usertxt.Text.ToString() + "' and Users.password like '" + txtPassword.Text + "'";
SqlDataAdapter da = new SqlDataAdapter(q, c);
DataTable dt = new DataTable();
if (c.State != ConnectionState.Open)
{
c.Open();
}
da.Fill(dt);
if (dt.Rows.Count == 0)
{
MessageBox.Show("incorect username and password", "Message", MessageBoxButtons.OK, MessageBoxIcon.Warning);//shoe warning
}
else if (dt.Rows.Count >= 2)
{
MessageBox.Show("more then one account", "Message", MessageBoxButtons.OK, MessageBoxIcon.Warning);//shoe warning
}
else
{
if (dt.Rows[0].Field <int>("permission") == 5)
{
c.Close(); //c is bussy so close
c.Open(); //open to new connection.
da = new SqlDataAdapter("select Year from Student where username like '" + Usertxt.Text.ToString() + "'", c); //get year
DataTable dr = new DataTable(); //
da.Fill(dr);
OStudent s = new OStudent(dt.Rows[0].Field <int>("userid").ToString(), dt.Rows[0].Field <String>("first_name").ToString(), dt.Rows[0].Field <String>("last_name").ToString(), dt.Rows[0].Field <String>("Email").ToString(), dr.Rows[0].Field <String>("Year")[0]);
c.Close();
MainStudent f = new MainStudent(s, scn);
this.Hide();
f.ShowDialog(this);
}
if (dt.Rows[0].Field <int>("permission") == 1)
{
c.Close();//c is bussy so close
MenuStudentCoordinator f = new MenuStudentCoordinator(scn);
this.Hide();
f.ShowDialog(this);
}
if (dt.Rows[0].Field <int>("permission") == 3)
{
c.Close();//c is bussy so close
OLecture l = new OLecture(dt.Rows[0].Field <int>("userid").ToString(), dt.Rows[0].Field <String>("first_name").ToString(), dt.Rows[0].Field <String>("last_name").ToString(), dt.Rows[0].Field <String>("Email").ToString());
c.Close();
MenuLecturer f = new MenuLecturer(l, c);
this.Hide();
f.ShowDialog(this);
}
if (dt.Rows[0].Field <int>("permission") == 2)
{
c.Close();//c is bussy so close
OTutor t = new OTutor(dt.Rows[0].Field <int>("userid").ToString(), dt.Rows[0].Field <String>("first_name").ToString(), dt.Rows[0].Field <String>("last_name").ToString(), dt.Rows[0].Field <String>("Email").ToString());
c.Close();
MenuTutor f = new MenuTutor(c, t);
this.Hide();
f.ShowDialog(this);
}
}
}
private async void Button_Click(object sender, RoutedEventArgs e)
{
Log.Info("Before: To change password in ManageUser");
MainWindow mainWindow = (MainWindow)Application.Current.MainWindow;
var controller = await mainWindow.ShowProgressAsync("Please wait...", "Process is Going on..!");
controller.SetIndeterminate();
if (Userlistcmb.SelectedItem != null && !string.IsNullOrEmpty(oldpwdtxt.Password) &&
!string.IsNullOrEmpty(Newpwdtxt.Password) && !string.IsNullOrEmpty(confirmpwdtxt.Password) &&
!string.IsNullOrEmpty(Usertxt.Text))
{
Log.Info("Before: To check username with password is exist in ManageUser");
LoginUser _loguser = Queries.GetDataByCondition <LoginUser>(x => x.FirstName == Userlistcmb.Text && x.Password == oldpwdtxt.Password);
Log.Info("After: To check username with password is exist, Successfully in ManageUser");
if (_loguser != null)
{
if (Newpwdtxt.Password == confirmpwdtxt.Password)
{
if (!Queries.IsExists <LoginUser>(x => x.FirstName == Usertxt.Text.ToLower()))
{
Log.Info("Before: To change user password in ManageUser");
_loguser.Password = Newpwdtxt.Password;
_loguser.FirstName = Usertxt.Text;
Queries.Update <LoginUser>(_loguser);
Application.Current.Properties["User"] = _loguser;
await TaskEx.Delay(2000);
await controller.CloseAsync();
await mainWindow.ShowMessageAsync("Record Updated Successfully", "");
Newpwdtxt.Password = oldpwdtxt.Password = confirmpwdtxt.Password = string.Empty;
Helpful.CloseAllFlyouts(mainWindow.Flyouts);
Log.Info("After: To change user password,Successfully in ManageUser");
}
else
{
await TaskEx.Delay(2000);
await controller.CloseAsync();
await mainWindow.ShowMessageAsync("Please Select another Username:"******"");
Usertxt.Text = string.Empty;
Usertxt.Focus();
}
}
else
{
await TaskEx.Delay(2000);
await controller.CloseAsync();
await mainWindow.ShowMessageAsync("New Password should be match with Confirm Password", "");
Newpwdtxt.Password = confirmpwdtxt.Password = string.Empty;
Newpwdtxt.Focus();
}
}
else
{
// please enter valid password
await TaskEx.Delay(2000);
await controller.CloseAsync();
await mainWindow.ShowMessageAsync("Please enter valid password", "");
oldpwdtxt.Focus();
oldpwdtxt.Password = string.Empty;
}
}
else
{
await TaskEx.Delay(2000);
await controller.CloseAsync();
await mainWindow.ShowMessageAsync("Please Fill all the fields", "");
// please fill all the field.
}
Log.Info("After: To change password in ManageUser");
}
public Form1()
{
InitializeComponent();
Usertxt.Select();
WrongL.Visible = false;
}
