コード例 #1
0
        private void Login_Click(object sender, RoutedEventArgs e)
        {
            string login    = loginBox.Text.ToLower();
            string password = passwordBox.Password;

            string hashedPassword = PasswordInteraction.GetPasswordHash(password);

            User user = mainWindow.unitOfWork.Users.GetUserByLoginAndPassword(login, hashedPassword);

            if (user == null)
            {
                MessageBox.Show("Неверный логин или пароль!", "Ошибка!", MessageBoxButton.OK, MessageBoxImage.Error);
                return;
            }

            MessageBox.Show("Вы успешно авторизовались!", "Информация");

            mainWindow.user = user;

            if (TeachersInteraction.IsTeacher(user))
            {
                mainWindow.Navigation.Navigate(new TeacherPage(mainWindow, TeachersInteraction.GetTeacherModel(user)));
            }
            else if (AdminsInteraction.IsAdmin(user))
            {
                mainWindow.Navigation.Navigate(new AdminPage(mainWindow));
            }
            else
            {
                mainWindow.Navigation.Navigate(new UserPage(mainWindow, user));
            }
        }
コード例 #2
0
        private void AddCol(string name, int combo_idx)
        {
            string combo_name = "K" + combo_idx.ToString();
            var    col        = new DataGridTemplateColumn {
                Header = name
            };
            var dt = new DataTemplate();

            var stkpnl   = new FrameworkElementFactory(typeof(StackPanel));
            var comboBox = new FrameworkElementFactory(typeof(ComboBox));

            comboBox.SetValue(ComboBox.ItemsSourceProperty, new Binding("Mark_list"));
            comboBox.SetValue(ComboBox.NameProperty, combo_name);
            comboBox.SetValue(ComboBox.SelectedIndexProperty, 0);

            if (TeachersInteraction.IsTeacher(mainWindow.user) == false ||
                (TeachersInteraction.IsTeacher(mainWindow.user) == true &&
                 TeachersInteraction.GetTeacherModel(mainWindow.user).Id != curTimeTable.TeacherId))
            {
                comboBox.SetValue(ComboBox.IsEnabledProperty, false);
            }

            comboBox.AddHandler(ComboBox.SelectionChangedEvent, new SelectionChangedEventHandler(ComboBox_Selected));

            stkpnl.AppendChild(comboBox);

            dt.VisualTree    = stkpnl;
            col.CellTemplate = dt;

            MarksGrid.Columns.Add(col);
        }
コード例 #3
0
ファイル: Application.cs プロジェクト: PeksiGrem/ClassJournal
        public Application(int class_id, MainWindow _mainWindow)
        {
            mainWindow = _mainWindow;
            unitOfWork = UnitOfWork.GetInstance();
            List <User> listOfUsers = unitOfWork.Users.GetAllUsersByClassId(class_id);

            UsersInClass = new List <MyItem>();

            int idx_now = 1;

            foreach (var user in listOfUsers)
            {
                if (!TeachersInteraction.IsTeacher(user))
                {
                    UsersInClass.Add(new MyItem
                    {
                        User_name = $"{idx_now}. {user.LastName} {user.FirstName} {user.MiddleName}"
                    });
                    idx_now += 1;
                }
            }
        }
コード例 #4
0
        private void Registration_Click(object sender, RoutedEventArgs e)
        {
            string login = LoginBox.Text.ToLower();

            string password = PasswordBox.Password;

            string first_name  = First_NameBox.Text;
            string middle_name = Middle_NameBox.Text;
            string last_name   = Last_NameBox.Text;

            string phone = PhoneBox.Text;

            int    the_class = Int32.Parse(The_class_name.SelectedItem.ToString());
            string letter    = The_class_letter.SelectedValue.ToString();

            if (Position_name.SelectedIndex == -1)
            {
                MessageBox.Show("Выберите роль!");
                return;
            }

            if (login.Length == 0 || password.Length == 0 || first_name.Length == 0 || middle_name.Length == 0 || last_name.Length == 0)
            {
                MessageBox.Show("Пожалуйста, заполните все поля!", "Ошибка");
                return;
            }

            User user = new User
            {
                FirstName  = first_name,
                MiddleName = middle_name,
                LastName   = last_name,

                Login    = login,
                Password = PasswordInteraction.GetPasswordHash(password),

                Phone = phone,

                TheClassesId = unitOfWork.TheClasses.GetTheClassByNumber(the_class, letter)
            };


            if (UsersInteraction.RegisterRequestStatus(user) == false)
            {
                MessageBox.Show("Пользователь с таким логином уже зарегистрирован!", "Error");
                return;
            }

            if (Position_name.SelectedValue.ToString() == "Учитель")
            {
                int subject_id = Specialisation.SelectedIndex + 1;
                TeachersInteraction.Insert_Teacher(user, subject_id);
            }

            MessageBox.Show("Вы успешно зарегистрировались!", "Info");

            user = unitOfWork.Users.GetUserByName(first_name, last_name, middle_name);

            mainWindow.user = user;

            if (TeachersInteraction.IsTeacher(user))
            {
                mainWindow.Navigation.Navigate(new TeacherPage(mainWindow, TeachersInteraction.GetTeacherModel(user)));
            }
            else
            {
                mainWindow.Navigation.Navigate(new UserPage(mainWindow, user));
            }
        }