public void facebook()
{
Application.EnableVisualStyles();
g = new GetTheMail();
string mail = g.getMail();
if (dataBaseOperations.facebookUserExist(mail, "Professor"))
{
//In perception i thing that its importent to pass
//user object for the next managing form
//plese do it in all other form
ulong i = dataBaseOperations.getIdByMail(mail);
//here i create new professor obj
professor prof = new professor(dataBaseOperations.getIdByMail(mail));
//and then i pass it to the next form
//i'll catch it in the next form constractor
teachingStaffMenu instrfMen = new teachingStaffMenu(prof);
this.Hide();
instrfMen.ShowDialog();
}
else
{
MessageBox.Show("the user not exist");
}
g.logout();
}
private void button1_Click(object sender, EventArgs e)
{
//instance of data base managment;
dataBaseOperations check_user_instance = new dataBaseOperations();
//instance of cheking class;
publicChecksAndOperations check_id_if_numeric = new publicChecksAndOperations();
if (check_id_if_numeric.isNumericUlong(textBox1.Text))
{
//turn the string into int;
ulong id = Convert.ToUInt32(textBox1.Text, 10);
try
{
//check if user exist in the system;
if (check_user_instance.userExist(textBox2.Text, id, "Professor"))
{
//In perception i thing that its importent to pass
//user object for the next managing form
//plese do it in all other form
//here i create new prof obj
professor prof = new professor(id);
//and then i pass it to the next form
//i'll catch it in the next form constractor
teachingStaffMenu porfMen = new teachingStaffMenu(prof);
this.Hide();
porfMen.ShowDialog();
}
else
{
//if lable 3 pop in previous case;
label3.Hide();
MessageBox.Show("the username or password is incorrect");
}
}
catch
{
//if lable 3 pop in previous case;
label3.Hide();
MessageBox.Show("there was a problam with the conection");
}
}
else if (textBox1.Text == "")
{
//show allert and paint it;
label3.Show();
label3.Text = "please enter values";
label3.ForeColor = System.Drawing.Color.Red;
}
else
{
//show allert and paint it;
label3.Show();
label3.Text = "*there are illegal values";
label3.ForeColor = System.Drawing.Color.Red;
}
}
private void login()
{
db.OpenConn();
Boolean error = false;
switch (getAccessGroup())
{
case "Admin":
if (ManagementButton.Checked)
{
getID();
using (adminMenu adMenu = new adminMenu(new admin(id)))
{
this.Hide();
adMenu.ShowDialog(this);
}
}
else if (StudentButton.Checked)
{
using (Form_adminMenu admin_menu = new Form_adminMenu())
{
this.Hide();
admin_menu.ShowDialog(this);
}
}
else
{
MessageBox.Show("You must choose a button!");
}
break;
case "Student":
if (StudentButton.Checked)
{
using (Form_studentMenu student_menu = new Form_studentMenu())
{
student_menu.setUsername(Username);
this.Hide();
student_menu.ShowDialog(this);
}
}
else
{
MessageBox.Show("You must choose your right type!");
}
break;
case "Associate":
if (StudentButton.Checked)
{
using (Form_associateMenu associate_menu = new Form_associateMenu())
{
this.Hide();
associate_menu.ShowDialog(this);
}
}
else
{
MessageBox.Show("You must choose your right type!");
}
break;
case "Secretary":
if (ManagementButton.Checked)
{
getID();
using (secretaryMenu secMenu = new secretaryMenu(new secretary(id)))
{
this.Hide();
secMenu.ShowDialog(this);
}
}
else if (StudentButton.Checked)
{
using (Form_secretaryMenu secretary_menu = new Form_secretaryMenu())
{
this.Hide();
secretary_menu.ShowDialog(this);
}
}
else
{
MessageBox.Show("You must choose a button!");
}
break;
case "instructor":
if (ManagementButton.Checked)
{
getID();
using (teachingStaffMenu instrfMen = new teachingStaffMenu(new professor(id)))
{
this.Hide();
instrfMen.ShowDialog(this);
}
}
else
{
MessageBox.Show("You must choose your right type!");
}
break;
case "Professor":
if (ManagementButton.Checked)
{
getID();
using (teachingStaffMenu porfMen = new teachingStaffMenu(new professor(id)))
{
this.Hide();
porfMen.ShowDialog(this);
}
}
else
{
MessageBox.Show("You must choose your right type!");
}
break;
default:
MessageBox.Show(getAccessGroup());
error = true;
break;
}
if (!error)
{
this.Show();
this.BringToFront();
this.userNameBox.Clear();
this.passwordBox.Clear();
this.ManagementButton.Checked = false;
this.StudentButton.Checked = false;
}
db.CloseConn(db.ConnStatus());
}