///<summary>
///when users input all data to textBoxes clicked on this button user go to workWindow but before system will checked all data in textBoxes and checked if this user exist
///</summary>
private void button_sign_in_Click(object sender, RoutedEventArgs e)
{
// here you will need to check that a username and password exist in dB it should be done in a separate function which will check it
//a function that checks if there is a user with such data entered in the fields
// здесь нужно будет проверить что такой логи и пароль существуют в бд это нужно сделать в отдельной фукции которая будет проверять это
//функция которая проверяет если есть такой пользователь с такими данными введенными в поля
if (InputFieldsManager.CheckPasswordValidity(passwordBox_enter))
{
//these functions return a string with the maintained data in their textbooks
//данные функции возвращают строку с веденными данными в их текстБоксы
string login = InputFieldsManager.ReturnStringFromTextBox(textBox_login),
password = InputFieldsManager.ReturnPasswordFromTextBox(passwordBox_enter);
//if all is OK, so we go to the Work window
long userID = CredentialsManager.Authorize(login, password);
if (userID != -1)
{
using (StreamWriter writer = new StreamWriter("id.txt"))
{
writer.Write(userID);
}
GoToWork(LibrarianDataManager.GetUserById(userID));
}
else
{
MessageBox.Show("Error. Can not find user with current login and password");
}
}
else
{
MessageBox.Show("Such user doesn't exist");
}
}
private void save_user_Click(object sender, RoutedEventArgs e)
{
if (name_of_new_user.Text != null &&
lastname_of_new_user.Text != null &&
phone_of_new_user.Text != null &&
town_of_new_user.Text != null &&
street_of_new_user.Text != null &&
house_of_new_user.Text != null &&
flat_of_new_user.Text != null &&
InputFieldsManager.CheckPasswordValidity(user_new_password))
{
string firstName = InputFieldsManager.ReturnStringFromTextBox(name_of_new_user),
secondName = InputFieldsManager.ReturnStringFromTextBox(lastname_of_new_user),
phone = InputFieldsManager.ReturnStringFromTextBox(phone_of_new_user),
address = InputFieldsManager.ReturnStringFromTextBox(town_of_new_user) + ' ' +
InputFieldsManager.ReturnStringFromTextBox(street_of_new_user) + ' ' +
InputFieldsManager.ReturnStringFromTextBox(house_of_new_user) + ' ' +
InputFieldsManager.ReturnStringFromTextBox(flat_of_new_user) + ' ';
string password = InputFieldsManager.ReturnPasswordFromTextBox(user_new_password);
string login = firstName.Substring(0, 1) + '.' + secondName;
bool IsNewUserAdded = false;
if (InstructorCheckBoxType.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddFaculty(
new Faculty(firstName, secondName, phone, address, "Instructor"), login, password);
}
else if (librarianCheckBoxType.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddLibrarian(
new Librarian(firstName, secondName, phone, address), login, password);
}
else if (studentCheckBoxType.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddStudent(
new Student(firstName, secondName, phone, address), login, password);
}
else if (taCheckBoxType.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddFaculty(
new Faculty(firstName, secondName, phone, address, "TA"), login, password);
}
else if (professorCheckBoxType.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddFaculty(
new Faculty(firstName, secondName, phone, address, "Professor"), login, password);
}
else if (visitingProfessorCheckBoxType.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddGuest(
new Guest(firstName, secondName, phone, address), login, password);
}
//if all checks good so open window
if (IsNewUserAdded)
{
using (StreamWriter writer = new StreamWriter("id.txt"))
{
writer.Write(CredentialsManager.Authorize(login, password));
}
}
else
{
MessageBox.Show("Error! Can not create an account.");
}
}
else
{
MessageBox.Show("Error! Invalid fields.");
}
this.Close();
}
private void button_register_Click(object sender, RoutedEventArgs e)
{
if (textBox_name.Text != null &&
textBox_last_name.Text != null &&
textBox_phone_number.Text != null &&
textBox_Address_town.Text != null &&
textBox_Address_street.Text != null &&
textBox_Address_building.Text != null &&
textBox_Address_flat.Text != null &&
InputFieldsManager.CheckPasswordValidity(passwordBox_registration))
{
string firstName = InputFieldsManager.ReturnStringFromTextBox(textBox_name),
secondName = InputFieldsManager.ReturnStringFromTextBox(textBox_last_name),
phone = InputFieldsManager.ReturnStringFromTextBox(textBox_phone_number),
address = InputFieldsManager.ReturnStringFromTextBox(textBox_Address_town) + ' ' +
InputFieldsManager.ReturnStringFromTextBox(textBox_Address_street) + ' ' +
InputFieldsManager.ReturnStringFromTextBox(textBox_Address_building) + ' ' +
InputFieldsManager.ReturnStringFromTextBox(textBox_Address_flat) + ' ';
string password = InputFieldsManager.ReturnPasswordFromTextBox(passwordBox_registration);
string login = firstName.Substring(0, 1) + '.' + secondName;
bool IsNewUserAdded = false;
if (professor_type.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddFaculty(
new Faculty(firstName, secondName, phone, address, Faculty.PROFESSOR_SUBTYPE), login, password);
}
else if (VP_professor_type.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddGuest(
new Guest(firstName, secondName, phone, address), login, password);
}
else if (TA_type.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddFaculty(
new Faculty(firstName, secondName, phone, address, Faculty.TA_SUBTYPE), login, password);
}
else if (instructor_type.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddFaculty(
new Faculty(firstName, secondName, phone, address, Faculty.INSTRUCTOR_SUBTYPE), login, password);
}
else if (student_type.IsChecked == true)
{
IsNewUserAdded = LibrarianDataManager.AddStudent(
new Student(firstName, secondName, phone, address), login, password);
}
//if all checks good so open window
if (IsNewUserAdded)
{
WorkWindow workWindow = new WorkWindow(CredentialsManager.Authorize(login, password));
GoToWork(workWindow);
}
else
{
MessageBox.Show("Error! Can not create an account.");
}
}
else
{
MessageBox.Show("Error! Invalid fields.");
}
}
