private void Save_Click(object sender, EventArgs e)
{
string message = "";
try
{
Student student = new Student()
{
Roll = Convert.ToInt32(rollNoTextBox.Text),
Name = nameTextBox.Text,
Session = sessionComboBox.Text,
Sex = sexComboBox.Text,
Dept = deptTextBox.Text,
Note = noteTextBox.Text
};
message = studentManager.SaveStudentInfo(student);
clear();
MessageBox.Show(message, "Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
if (message == "Student Insert Successful.")
{
Student_View studentView = new Student_View();
this.Hide();
studentView.Show();
}
}
catch (Exception exception)
{
MessageBox.Show("Error." + exception.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void loginButton_Click(object sender, EventArgs e)
{
string message = "";
try
{
Account account = new Account()
{
AccountType = loginComboBox.Text,
Username = userNameTextBox.Text,
Password = paswordTextBox.Text
};
message = accountManager.CheckAccountInfo(account);
MessageBox.Show(message, "Information", MessageBoxButtons.OK, MessageBoxIcon.Information);
if (message == "LogIn Successful")
{
if (account.AccountType == "Student")
{
if (studentManager.GetStudentRollNumber(Convert.ToInt32(rollNumberTextBox.Text)) == Convert.ToInt32(rollNumberTextBox.Text))
{
Student_View studentView = new Student_View();
this.Hide();
Student aStudent = new Student();
aStudent = studentManager.GetStudentInfo(Convert.ToInt32(rollNumberTextBox.Text));
studentView.nameTextBox.Text = aStudent.Name.ToString();
studentView.noteTextBox.Text = aStudent.Note.ToString();
studentView.rollNoTextBox.Text = aStudent.Roll.ToString();
studentView.sessionTextBox.Text = aStudent.Session.ToString();
studentView.sexTextBox.Text = aStudent.Sex.ToString();
studentView.deptTextBox.Text = aStudent.Dept.ToString();
studentView.Show();
}
else
{
Form1 form1 = new Form1();
this.Hide();
form1.Show();
}
}
else if (account.AccountType == "Teacher")
{
if (officemanager.GetTeacherUsername(account.Username) != account.Username)
{
TeacherInfoForm teacherInfoForm = new TeacherInfoForm(account.Username);
this.Hide();
teacherInfoForm.Show();
}
else
{
TeacherView teacherView = new TeacherView(account.Username);
this.Hide();
teacherView.Show();
}
}
else if (account.AccountType == "Chairman")
{
if (officemanager.GetChairmanUsername(account.Username) != account.Username)
{
ChairmanInfoForm chairmanInfoForm = new ChairmanInfoForm(account.Username);
this.Hide();
chairmanInfoForm.Show();
}
else
{
ChairmanView chairmanView = new ChairmanView(account.Username);
this.Hide();
chairmanView.Show();
}
}
else if (account.AccountType == "Office")
{
AssignStudent assignStudent = new AssignStudent();
this.Hide();
assignStudent.Show();
}
else if (account.AccountType == "Administrator")
{
if (officemanager.GetAdministrationUsername(account.Username) != account.Username)
{
AdministrationInfo administrationInfo = new AdministrationInfo(account.Username);
this.Hide();
administrationInfo.Show();
}
else
{
AdministrationView administrationView = new AdministrationView(account.Username);
this.Hide();
administrationView.Show();
}
}
}
}
catch (Exception exception)
{
MessageBox.Show("Error." + exception.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}