private bool CheckInput()
{
if (string.IsNullOrEmpty(oldPassword.Text.Trim()))
{
oldPassword.Focus();
tip.Show("必须输入", oldPassword, 1000);
return(false);
}
else if (string.IsNullOrEmpty(newPassowrd.Text.Trim()))
{
newPassowrd.Focus();
tip.Show("必须输入", newPassowrd, 1000);
return(false);
}
else if (string.IsNullOrEmpty(ConfirmPassword.Text.Trim()))
{
ConfirmPassword.Focus();
tip.Show("必须输入", ConfirmPassword, 1000);
return(false);
}
else
{
return(true);
}
}
public UpdatePasswordPage()
{
InitializeComponent();
this.BindingContext = new ViewModel.UpdatePasswordViewModel();
Password.Completed += (s, e) => NewPassword.Focus();
NewPassword.Completed += (s, e) => ConfirmPassword.Focus();
ConfirmPassword.Completed += (s, e) =>
{
var current = this.BindingContext as ViewModel.UpdatePasswordViewModel;
current.UpdateCommand.Execute(null);
Password.Focus();
};
}
public RegistrationPage()
{
var scroll = new ScrollView();
Content = scroll;
var rvm = new RegistrationViewModel();
this.BindingContext = rvm;
rvm.DisplayInvalidLoginPrompt += () => DisplayAlert("Error", "Username or Password Already Exist, try again", "OK");
InitializeComponent();
Name.Completed += (object sender, EventArgs e) =>
{
PhoneNumber.Focus();
};
PhoneNumber.Completed += (object sender, EventArgs e) =>
{
Email.Focus();
};
Email.Completed += (object sender, EventArgs e) =>
{
Password.Focus();
};
Password.Completed += (object sender, EventArgs e) =>
{
ConfirmPassword.Focus();
};
ConfirmPassword.Completed += (object sender, EventArgs e) =>
{
rvm.SubmitCommand.Execute(null);
};
}
public CreateAccountPage(RequestCreator requestCreator) : base(requestCreator)
{
InitializeComponent();
//Automatically go to next loginstep
Username.Completed += (s, a) => Password.Focus();
Password.Completed += (s, a) => ConfirmPassword.Focus();
ConfirmPassword.Completed += (s, a) => NameSearch.Focus();
//Show error message if Password and ConfirmPassword is not the same
ConfirmPassword.TextChanged += (s, a) => ConfirmPasswordErrorText.IsVisible = (Password.Text != ConfirmPassword.Text);
//Calls NotOnListCheckChanged if Checkbox is clicked
NotOnList.CheckedChanged += (s, a) => NotOnListCheckChanged(NotOnList.IsChecked);
//If Username is taken Username gets focus
CreateAccountButton.Clicked += (s, a) =>
{
UsernameError.Focus();
Username.Focus();
};
// Allow user to click on label to tick checkbox
var notOnListLabelTap = new TapGestureRecognizer();
notOnListLabelTap.Tapped += (s, a) => NotOnList.IsChecked = !NotOnList.IsChecked;
NotOnListLabel.GestureRecognizers.Add(notOnListLabelTap);
//If search text is changed the selected player is unselected
NameSearch.TextChanged += (s, a) => _vm.PlayerUnselect();
//Sets BindingContext ViewModel
_vm = new CreateAccountViewModel(requestCreator, Navigation);
BindingContext = _vm;
_vm.Navigation = Navigation;
}
private bool IsValidate()
{
if (NewPassword.Text.Trim() == string.Empty)
{
MessageBox.Show("New Password is Required.", "error", MessageBoxButtons.OK, MessageBoxIcon.Error);
NewPassword.Focus();
return(false);
}
if (ConfirmPassword.Text.Trim() == string.Empty)
{
MessageBox.Show("confirm Password is Required.", "error", MessageBoxButtons.OK, MessageBoxIcon.Error);
ConfirmPassword.Focus();
return(false);
}
if (NewPassword.Text.Trim() != ConfirmPassword.Text.Trim())
{
MessageBox.Show("Confirm Password doesn't match.", "error", MessageBoxButtons.OK, MessageBoxIcon.Error);
ConfirmPassword.Focus();
return(false);
}
return(true);
}
private void Button1_Click(System.Object sender, System.EventArgs e)
{
try {
int RowsAffected = 0;
if (Strings.Len(Strings.Trim(cmbUserType.Text)) == 0)
{
MessageBox.Show("Please select user type", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
cmbUserType.Focus();
return;
}
if (Strings.Len(Strings.Trim(UserName.Text)) == 0)
{
MessageBox.Show("Please enter user name", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
UserName.Focus();
return;
}
if (Strings.Len(Strings.Trim(OldPassword.Text)) == 0)
{
MessageBox.Show("Please enter old password", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
OldPassword.Focus();
return;
}
if (Strings.Len(Strings.Trim(NewPassword.Text)) == 0)
{
MessageBox.Show("Please enter new password", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
NewPassword.Focus();
return;
}
if (Strings.Len(Strings.Trim(ConfirmPassword.Text)) == 0)
{
MessageBox.Show("Please confirm new password", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
ConfirmPassword.Focus();
return;
}
if (NewPassword.TextLength < 5)
{
MessageBox.Show("The New Password Should be of Atleast 5 Characters", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
NewPassword.Text = "";
ConfirmPassword.Text = "";
NewPassword.Focus();
return;
}
else if (NewPassword.Text != ConfirmPassword.Text)
{
MessageBox.Show("Password do not match", "Input error", MessageBoxButtons.OK, MessageBoxIcon.Error);
NewPassword.Text = "";
OldPassword.Text = "";
ConfirmPassword.Text = "";
OldPassword.Focus();
return;
}
else if (OldPassword.Text == NewPassword.Text)
{
MessageBox.Show("Password is same..Re-enter new password", "Input error", MessageBoxButtons.OK, MessageBoxIcon.Error);
NewPassword.Text = "";
ConfirmPassword.Text = "";
NewPassword.Focus();
return;
}
con = new OleDbConnection(ck);
con.Open();
string co = "update Registration set user_password = '******'where username='******' and user_password = '******' and usertype='" + cmbUserType.Text + "'";
cmd = new OleDbCommand(co);
cmd.Connection = con;
RowsAffected = cmd.ExecuteNonQuery();
if (RowsAffected > 0)
{
MessageBox.Show("Successfully changed", "Password", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Hide();
My.MyProject.Forms.Frmlogin.Show();
My.MyProject.Forms.Frmlogin.cmbUserType.Text = "";
My.MyProject.Forms.Frmlogin.txtUsername.Text = "";
My.MyProject.Forms.Frmlogin.txtPassword.Text = "";
My.MyProject.Forms.Frmlogin.cmbUserType.Focus();
}
else
{
MessageBox.Show("invalid user name or password", "input error", MessageBoxButtons.OK, MessageBoxIcon.Error);
UserName.Text = "";
NewPassword.Text = "";
OldPassword.Text = "";
ConfirmPassword.Text = "";
UserName.Focus();
}
con.Close();
} catch (Exception ex) {
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public async void SignUpProcess(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(Name.Text) || string.IsNullOrEmpty(Email.Text) || string.IsNullOrEmpty(Password.Text) || string.IsNullOrEmpty(ConfirmPassword.Text))
{
if (string.IsNullOrEmpty(Name.Text))
{
Frame1.BorderColor = Color.Red;
}
if (string.IsNullOrEmpty(Email.Text))
{
Frame2.BorderColor = Color.Red;
}
if (string.IsNullOrEmpty(Password.Text))
{
Frame3.BorderColor = Color.Red;
}
if (string.IsNullOrEmpty(ConfirmPassword.Text))
{
Frame4.BorderColor = Color.Red;
}
await DisplayAlert("Error", "Missing fields.", "Okay");
}
else if (!Password.Text.Equals(ConfirmPassword.Text))
{
await DisplayAlert("Error", "Passwords don't match.", "Okay");
ConfirmPassword.Text = string.Empty;
ConfirmPassword.Focus();
}
else
{
ToggleIndicator(true);
FirebaseAuthResponseModel res = new FirebaseAuthResponseModel()
{
};
res = await DependencyService.Get <iFirebaseAuth>().SignUpWithEmailPassword(Name.Text, Email.Text, Password.Text);
if (res.Status == true)
{
try
{
await CrossCloudFirestore.Current
.Instance
.Collection("users")
.Document(dataClass.loggedInUser.uid)
.SetAsync(dataClass.loggedInUser);
await DisplayAlert("Success", res.Response, "Okay");
await Navigation.PopAsync();
}
catch (Exception ex)
{
await DisplayAlert("Error", ex.Message, "Okay");
}
}
else
{
await DisplayAlert("Error", res.Response, "Okay");
}
ToggleIndicator(false);
}
}
public ConfirmPasswordWindow()
{
this.InitializeComponent();
Activated += (sender, args) => ConfirmPassword.Focus();
}
private void Password_Leave(object sender, EventArgs e)
{
ConfirmPassword.Text = "";
ConfirmPassword.UseSystemPasswordChar = true;
ConfirmPassword.Focus();
}
private void button1_Click(object sender, EventArgs e)
{
password = ConfirmPassword.Text;
//string encryptedPassword = Encrypt(password);
int phoneNumber = PhoneText.Text.Length;
int passLength = PasswordText.Text.Length;
string gender = "";
if (MaleButton.Checked)
{
gender = MaleButton.Text;
}
if (FemaleButton.Checked)
{
gender = FemaleButton.Text;
}
//this.Hide();
//Home ss = new Home();
// ss.Show();
//check field empty or not
if (string.IsNullOrEmpty(NameTextBox.Text) == true)
{
MessageBox.Show("Please enter First Name");
NameTextBox.Focus();
}
else if (string.IsNullOrEmpty(LastNameTextBox.Text) == true)
{
MessageBox.Show("Please enter Last Name");
LastNameTextBox.Focus();
}
else if (string.IsNullOrEmpty(EmailTextBox.Text) == true)
{
MessageBox.Show("Please enter Email");
EmailTextBox.Focus();
}
else if (Regex.IsMatch(EmailTextBox.Text, emailValStr) == false)
{
MessageBox.Show("Invalid email!!");
EmailTextBox.Focus();
}
else if (string.IsNullOrEmpty(StudentIDTextBox.Text) == true)
{
MessageBox.Show("Please enter your ID");
StudentIDTextBox.Focus();
}
else if (string.IsNullOrEmpty(PhoneText.Text) == true)
{
MessageBox.Show("Please enter Phone Number");
PhoneText.Focus();
}
else if (phoneNumber != 11)
{
MessageBox.Show("Please enter valid phone number");
PhoneText.Focus();
}
else if (string.IsNullOrEmpty(gender) == true)
{
MessageBox.Show("Please select gender");
ConfirmPassword.Focus();
}
else if (string.IsNullOrEmpty(PasswordText.Text) == true)
{
MessageBox.Show("Please type Password");
PasswordText.Focus();
}
else if (passLength <= 8)
{
MessageBox.Show(Convert.ToString(passLength));
MessageBox.Show("Your password should contain minimum 8 characters or numbers");
PasswordText.Focus();
}
else if (string.IsNullOrEmpty(ConfirmPassword.Text) == true)
{
MessageBox.Show("Please type Password again");
ConfirmPassword.Focus();
}
else if (PasswordText.Text != ConfirmPassword.Text)
{
MessageBox.Show("You typed the wrond password");
PasswordText.Focus();
}
else
{
// conn.ConnectionString = @"Data Source=LAPTOP-UDPCMQEF;Initial Catalog=LibraryManagementSystem;Integrated Security=True";
// conn.Open();
SqlCommand cmd = new SqlCommand("insert into Person" + "(first_name,last_name,password,email,student_id,gender,contact_no) values (@first_name,@last_name,aes_encrypt(@password, 'key'),@email,@student_id,@gender,@contact_no)", connDB.getConn());
cmd.Parameters.AddWithValue("@first_name", NameTextBox.Text);
cmd.Parameters.AddWithValue("@last_name", LastNameTextBox.Text);
cmd.Parameters.AddWithValue("@email", EmailTextBox.Text);
cmd.Parameters.AddWithValue("@student_id", StudentIDTextBox.Text);
cmd.Parameters.AddWithValue("@gender", gender);
cmd.Parameters.AddWithValue("@contact_no", PhoneText.Text);
cmd.Parameters.AddWithValue("@password", password);
cmd.ExecuteNonQuery();
MessageBox.Show("You are registered now");
}
}
async void SavePasswordClicked(object sender, EventArgs args)
{
if (string.IsNullOrEmpty(CurrentPassword.Text))
{
await dialogService.ShowMessage("Error", "You must enter the current password.");
CurrentPassword.Focus();
return;
}
if (string.IsNullOrEmpty(NewPassword.Text))
{
await dialogService.ShowMessage("Error", "You must enter the new password.");
NewPassword.Focus();
return;
}
if (string.IsNullOrEmpty(ConfirmPassword.Text))
{
await dialogService.ShowMessage("Error", "You must enter the confirm password.");
ConfirmPassword.Focus();
return;
}
if (!employee.Password.Equals(CurrentPassword.Text))
{
await dialogService.ShowMessage("Error", "Current passwword incorrect");
CurrentPassword.Focus();
return;
}
if (!NewPassword.Text.Equals(ConfirmPassword.Text))
{
await dialogService.ShowMessage("Error", "New password and confirm password must be equals");
NewPassword.Focus();
return;
}
var checkConnetion = await apiService.CheckConnection();
if (!checkConnetion.IsSuccess)
{
await dialogService.ShowMessage("Error", checkConnetion.Message);
return;
}
var urlAPI = Application.Current.Resources["URLAPI"].ToString();
var changePassword = new ChangePasswordRequest
{
Email = employee.Email,
CurrentPassword = CurrentPassword.Text,
NewPassword = NewPassword.Text,
};
var response = await apiService.PostPassword <ChangePasswordRequest>(
urlAPI,
"/api",
"/Employees/ChangePassword",
employee.TokenType,
employee.AccessToken,
changePassword);
if (!response.IsSuccess)
{
await dialogService.ShowMessage("Error", response.Message);
return;
}
mainViewModel.Employee.Password = changePassword.NewPassword;
dataService.DeleteAllAndInsert(mainViewModel.Employee);
await dialogService.ShowMessage("Accept", "Password has been successfully");
PasswordModal.IsVisible = false;
}
