private void ClearTextFields()
{
NameTextBox.Clear();
MailTextBox.Clear();
MailUserLabel.Content = $"Mail: ";
MailAdminLabel.Content = $"Mail: ";
}
private void LogginButton_Click(object sender, RoutedEventArgs e)
{
ErrorMessage.Text = "";
string UserMail = MailTextBox.Text;
string userPassword = PasswordBox.Password;
if (userPassword.Length == 0)
{
ErrorMessage.Text = "Nebylo zadáno heslo";
PasswordBox.Focus();
return;
}
if (UserMail.Length == 0)
{
ErrorMessage.Text = "Nebyl zadán přihlašovací email";
MailTextBox.Focus();
return;
}
if (AutentizationVerify(UserMail, userPassword))
{
LoggedUserID.LoggedUserMail = UserMail; // Který uživatel je přihlášený
MainWindow mainWindow = new MainWindow();
mainWindow.Show();
LoggedUserID.mainWindow = mainWindow;
Close();
}
}
/// <summary>
/// Click event, Send a mail on the contact section.
/// </summary>
private void ContactSendButton_Click(object sender, EventArgs e)
{
if (String.IsNullOrEmpty(NameTextBox.Text) || String.IsNullOrEmpty(MailTextBox.Text) ||
String.IsNullOrEmpty(SubjectTextBox.Text) || String.IsNullOrEmpty(ContentTextBox.Text))
{
Alert.AlertCreation("Fill Every Field!", AlertType.error);
return;
}
else
{
string emailRegex = "^[a-zA-Z0-9_+&*-]+(?:\\." +
"[a-zA-Z0-9_+&*-]+)*@" +
"(?:[a-zA-Z0-9-]+\\.)+[a-z" +
"A-Z]{2,7}$";
bool isEmail = Regex.IsMatch(MailTextBox.Text, emailRegex);
if (isEmail)
{
bool result = informationParser.SendMail(mailSender, log, SubjectTextBox.Text,
"Mail sender Name: " + NameTextBox.Text + "<br>" + "Mail Sender Address: " + MailTextBox.Text + "<br>" + ContentTextBox.Text, null);
if (result)
{
Alert.AlertCreation("Mail has been sent.", AlertType.success);
NameTextBox.Clear();
MailTextBox.Clear();
SubjectTextBox.Clear();
ContentTextBox.Clear();
}
else
{
Alert.AlertCreation("Mail Problem. (Check SMTP)", AlertType.error);
return;
}
}
else
{
Alert.AlertCreation("Mail Address Format Problem.", AlertType.error);
return;
}
}
}
private async void ContentDialog_PrimaryButtonClick(ContentDialog sender, ContentDialogButtonClickEventArgs args)
{
resetProgress.IsActive = true;
try
{
string tenDangNhap = TenDangNhapTextBox.Text.Trim();
if (tenDangNhap.Length < 1)
{
TenDangNhapTextBox.Focus(FocusState.Keyboard);
textBlockError.Foreground = new SolidColorBrush(Color.FromArgb(255, 255, 0, 0));
throw new Exception("Tên đăng nhập quá ngắn.Vui lòng kiểm tra lại.");
}
string email = MailTextBox.Text.Trim();
bool isEmail = Regex.IsMatch(email, @"\A(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?)\Z", RegexOptions.IgnoreCase);
if (email.Length < 1 || !isEmail)
{
MailTextBox.Focus(FocusState.Keyboard);
textBlockError.Foreground = new SolidColorBrush(Color.FromArgb(255, 255, 0, 0));
throw new Exception("Định dạng email không hợp lệ.Vui lòng kiểm tra lại.");
}
var result = await TaiKhoanNguoiDung.resetMatKhau(tenDangNhap, email);
if (result)
{
textBlockError.Foreground = new SolidColorBrush(Color.FromArgb(255, 0, 0, 0));
throw new Exception("Thông tin mật khẩu mới đã được cập đặt lại và gửi đến email đăng ký. Vui lòng kiểm tra email để nhận mật khẩu đăng nhập mới.");
}
else
{
textBlockError.Foreground = new SolidColorBrush(Color.FromArgb(255, 255, 0, 0));
throw new Exception("Thông tin tên đăng nhập và email đăng ký không hợp lệ. Vui lòng kiểm tra lại.");
}
}
catch (Exception ex)
{
textBlockError.Text = ex.Message;
textBlockError.UpdateLayout();
}
resetProgress.IsActive = false;
}
/// <summary>
/// テキストボックスのキーダウンイベント
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Control_KeyDown(object sender, KeyEventArgs e)
{
try
{
if (e.KeyCode == Keys.Enter)
{
if (sender.Equals(SenderNameTextBox))
{
SenderAddressTextBox.Focus();
}
if (sender.Equals(SenderAddressTextBox))
{
ReceiverNameTextBox.Focus();
}
if (sender.Equals(ReceiverNameTextBox))
{
ReceiverAddressTextBox.Focus();
}
if (sender.Equals(ReceiverAddressTextBox))
{
MailTitleTextBox.Focus();
}
if (sender.Equals(MailTitleTextBox))
{
MailAttach1TextBox.Focus();
}
if (sender.Equals(MailAttach1TextBox))
{
MailAttach2TextBox.Focus();
}
if (sender.Equals(MailAttach2TextBox))
{
MailAttach3TextBox.Focus();
}
if (sender.Equals(MailAttach3TextBox))
{
MailAttach4TextBox.Focus();
}
if (sender.Equals(MailAttach4TextBox))
{
MailAttach5TextBox.Focus();
}
if (sender.Equals(MailAttach5TextBox))
{
MailTextBox.Focus();
}
if (sender.Equals(MailHostTextBox))
{
PortNoTextBox.Focus();
}
if (sender.Equals(PortNoTextBox))
{
UserNameTextBox.Focus();
}
if (sender.Equals(UserNameTextBox))
{
PasswordTextBox.Focus();
}
}
}
catch (Exception ex)
{
throw Program.ThrowException(ex);
}
}
private void RegistrationButton_Click(object sender, RoutedEventArgs e)
{
ErrorMessage.Text = ""; // vyynulování Error message pokud opravim data a chci se registrovat
OKMessage.Text = "";
string email = MailTextBox.Text;
string name = JmenoTextBox.Text;
string surname = PrijmeniTextBox.Text;
string tel_number = TelTextBox.Text;
string password = heslo1PasswordBox.Password;
string password_again = heslo2PasswordBox.Password;
if (name.Length < 1)
{
ErrorMessage.Text = "Jméno uživatele není zadáno";
JmenoTextBox.Focus();
return;
}
if (surname.Length < 1)
{
ErrorMessage.Text = "Příjmení uživatele není zadáno";
PrijmeniTextBox.Focus();
return;
}
if (email.Length < 1)
{
ErrorMessage.Text = "Emailová adresa není zadána";
MailTextBox.Focus();
return;
}
if (!Regex.IsMatch(email, @"^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$"))
{
ErrorMessage.Text = "Nebyl zadán platný email";
MailTextBox.Focus();
return;
}
if (tel_number.Length < 1)
{
ErrorMessage.Text = "Telefonní číslo uživatele není zadáno";
TelTextBox.Focus();
return;
}
if (password.Length < 1)
{
ErrorMessage.Text = "Nebylo zadáno heslo";
heslo1PasswordBox.Focus();
return;
}
if (password_again.Length < 1)
{
ErrorMessage.Text = "Nutné zadat heslo 2x pro ověření";
heslo2PasswordBox.Focus();
return;
}
if (password.Length < 6)
{
ErrorMessage.Text = "Heslo musí obsahovat alespoň 6 znaků";
heslo1PasswordBox.Focus();
return;
}
if (password != password_again)
{
ErrorMessage.Text = "Zadaná hesla nejsou stejná";
heslo2PasswordBox.Focus();
return;
}
if (RegisterNewuser(email, name, surname, tel_number, password))
{
OKMessage.Text = "Registrace proběhla úspěšně";
return;
}
//}
}
private void RegisterButton_Click(object sender, RoutedEventArgs e)
{
if (UserPassword.Password == UserPasswordEnsure.Password)
{
user.Password = UserPassword.Password;
if ((UserType)UserTypeComboBox.SelectedItem == BE.UserType.Host)
{
try
{
if (myIBL.AddHostCanMoveOn(user))
{
Window NewHostRegWindow = new HostRegWindow(user);
NewHostRegWindow.Show();
this.Close();
}
}
catch (UserAlreadyExistsException)
{
UserName.Focus();
MessageBox.Show("The UserName you entered is alredy used.", "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
}
catch (NotValidEmailAddressException)
{
MailTextBox.Focus();
MessageBox.Show("The MailAddress you entered is invalid.", "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
}
catch (Exception)
{
MessageBox.Show("There was a problem!!", "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
else if ((UserType)UserTypeComboBox.SelectedItem == BE.UserType.Guest)
{
try
{
myIBL.AddGuest(user);
Window loginWindow = new LoginWindow();
loginWindow.Show();
this.Close();
}
catch (UserAlreadyExistsException)
{
UserName.Focus();
MessageBox.Show("The UserName you entered is alredy used.", "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
}
catch (NotValidEmailAddressException)
{
MailTextBox.Focus();
MessageBox.Show("The MailAddress you entered is invalid.", "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
}
catch (Exception)
{
MessageBox.Show("There was a problem!!", "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}
else
{
UserPasswordEnsure.Focus();
MessageBox.Show("Check Your Password again!!", "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
//enters in the details of the textboxes as a new employee or replacing a deleted employee
private void button1_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(ForeTextBox.Text))//Employee won't be entered if Forename text box is empty
{
MessageBox.Show("You have not entered the forename of this new employee");
}
else
{
if (string.IsNullOrEmpty(SurTextBox.Text))//Employee won't be entered if Surname text box is empty
{
MessageBox.Show("You have not entered the surname of this new employee");
}
else
{
if (string.IsNullOrEmpty(MailTextBox.Text))//Employee won't be entered if Email text box is empty
{
MessageBox.Show("You have not entered the email of this new employee");
}
else
{
if (!MailTextBox.Text.Contains("@"))//Employee won't be entered if Email text box does not contain @
{
MessageBox.Show("You have not entered the email of this new employee correctly");
}
else
{
connection = new SqlConnection(connectionString);
String query = "declare @a int; " +
"declare @b int; " +
"declare @c int; " +
"if ((select count(*) from Employee) > 0) Begin set @c = (select max(EmployeeID) from Employee) end else Begin set @c = 0 end " + // if there are no employees in the table c = 0 but if there's at least 1 employee, c = the highest employee ID in the table
"set @a = (select count(*) from Employee where Forename is null and Surname is null and Email is null) " + //a = the number of jobs with no details except the EmployeeID
"if @a > 0 " +
"Begin " +
"set @b = (select min(EmployeeID) from Employee where Forename is null and Surname is null and Email is null) " + //b = the ID number of the employee with the lowest ID number with no other details
"update Employee set Forename = (@Forename), Surname = @Surname, Email = @Email, JobID = @JobID, [Works Under] = @WorksUnder where EmployeeID = @b " + //updates the details of the Employee with the EmployeeID of b with the details from the text boxes
"end " +
"else " +
"begin " +
"DBCC CHECKIDENT(Employee, RESEED, @c) " +
"Insert into [Employee](Forename, Surname, Email, JobID, [Works Under]) Values (@Forename, @Surname, @Email, @JobID, @WorksUnder); " + //inserts the details from the text boxes at the end of the table
"end";
using (connection = new SqlConnection(connectionString))
using (SqlCommand command = new SqlCommand(query, connection))
using (SqlDataAdapter adapter = new SqlDataAdapter(command))
{
connection.Open();
command.Parameters.AddWithValue("@Forename", ForeTextBox.Text);
command.Parameters.AddWithValue("@Surname", SurTextBox.Text);
command.Parameters.AddWithValue("@Email", MailTextBox.Text);
if (string.IsNullOrEmpty(JobIDBox.Text))//allows the employee to be entered if there are no jobs since there is the chance that the user will chose to enter in the employees first
{
command.Parameters.AddWithValue("@JobID", DBNull.Value);
}
else
{
command.Parameters.AddWithValue("@JobID", JobIDBox.Text);
}
if (string.IsNullOrEmpty(WUIDBox.Text))//allows the employee to be entered if there are no other employees since there will be no other employees when the database is cleared
{
command.Parameters.AddWithValue("@WorksUnder", DBNull.Value);
}
else
{
command.Parameters.AddWithValue("@WorksUnder", WUIDBox.Text);
}
try
{
command.ExecuteReader();
MessageBox.Show("Employee Entered");
}
catch (System.Data.SqlClient.SqlException ex)
{
MessageBox.Show(ex.Message);
}
}
ForeTextBox.Clear();
SurTextBox.Clear();
MailTextBox.Clear();
showchngJobName();
showID();
showWID();
}
}
}
}
}
