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;
}
}
public teachingStaffMenu(user someUser)
{
InitializeComponent();
labelNoSched.Hide();
//learn more about downcasting here http://stackoverflow.com/questions/1524197/downcast-and-upcast
if (someUser is professor)
{
//make reperance to the object we get
this.prof = (professor)someUser;
theUserWeGot = userType.Professor;
}
if (someUser is instructor)
{
//make reperance to the object we get
this.inst = (instructor)someUser;
theUserWeGot = userType.Instructor;
}
//change this form size
//see also: https://msdn.microsoft.com/en-us/library/ms229606(v=vs.110).aspx
this.Size = new System.Drawing.Size(1000, 550);
//set position in the center;
//see also: https://msdn.microsoft.com/en-us/library/system.windows.forms.form.startposition(v=vs.110).aspx
this.StartPosition = FormStartPosition.CenterScreen;
//set the item in the combo boxes
setComboBoxes();
set_account_Management();
//hide constraints panel;
panel1.Hide();
//build schedule if the schedule is published by the secretary
if (new dataBaseOperations().getPublishedSched(someUser.getid()))
{
build_schedule(someUser);
}
else
{
labelNoSched.Show();
}
watch_your_constraints(null, null);
}
//build schedule to professor or instructor
private void build_schedule(user someUser)
{
if (someUser is professor)
{
//make reperance to the object we get
this.prof = (professor)someUser;
courses_List = this.prof.getCoursesList();
}
if (someUser is instructor)
{
//make reperance to the object we get
this.inst = (instructor)someUser;
courses_List = this.inst.getCoursesList();
}
//build DataTable
DataTable tempTable = new DataTable();
tempTable.Columns.Add(" ", typeof(string));
tempTable.Columns.Add("Sunday", typeof(string));
tempTable.Columns.Add("Monday", typeof(string));
tempTable.Columns.Add("Tuesday", typeof(string));
tempTable.Columns.Add("Wednesday", typeof(string));
tempTable.Columns.Add("Thursday", typeof(string));
tempTable.Columns.Add("Friday", typeof(string));
tempTable.Rows.Add("07:00", typeof(string));
tempTable.Rows.Add("08:00", typeof(string));
tempTable.Rows.Add("09:00", typeof(string));
tempTable.Rows.Add("10:00", typeof(string));
tempTable.Rows.Add("11:00", typeof(string));
tempTable.Rows.Add("12:00", typeof(string));
tempTable.Rows.Add("13:00", typeof(string));
tempTable.Rows.Add("14:00", typeof(string));
tempTable.Rows.Add("15:00", typeof(string));
tempTable.Rows.Add("16:00", typeof(string));
tempTable.Rows.Add("17:00", typeof(string));
tempTable.Rows.Add("18:00", typeof(string));
tempTable.Rows.Add("19:00", typeof(string));
tempTable.Rows.Add("20:00", typeof(string));
tempTable.Rows.Add("21:00", typeof(string));
string day = "";
string start = "";
string end = "";
string room = "";
//enter lectures to DataTable
for (int i = 0; i < courses_List.Count; i++)
{
//get the attributes of the lecture from DB
day = dataOp.getAttrByName(courses_List[i], 5);
start = dataOp.getAttrByName(courses_List[i], 6);
end = dataOp.getAttrByName(courses_List[i], 7);
room = dataOp.getAttrByName(courses_List[i], 4);
//convert to location in DataTable
int location_x = publicChecksAndOperations.convDayToInt(day);
int location_y_s = publicChecksAndOperations.hourConvertFromStringToInt(start);
int location_y_e = publicChecksAndOperations.hourConvertFromStringToInt(end);
string name = courses_List[i];
if ((tempTable.Rows[location_y_s][location_x] != null && !tempTable.Rows[location_y_s][location_x].Equals("System.String") && !string.IsNullOrEmpty(tempTable.Rows[location_y_s][location_x].ToString())))
{
tempTable.Rows[location_y_s][location_x] = "Collision courses!Contact the Secretary";
}
else
{
tempTable.Rows[location_y_s][location_x] = courses_List[i] + " ( " + room + " )";
}
for (int j = location_y_s + 1; j <= (location_y_e); j++)
{
if ((tempTable.Rows[j][location_x] != null && !tempTable.Rows[j][location_x].Equals("System.String") && !string.IsNullOrEmpty(tempTable.Rows[j][location_x].ToString())))
{
tempTable.Rows[j][location_x] = "Collision courses!Contact the Secretary";
}
else
{
tempTable.Rows[j][location_x] = name + " ( " + room + " )";
}
}
}
//define empty value in cells which dont have lecture
for (int i = 0; i < 15; i++)
{
for (int j = 1; j < 6; j++)
{
if (tempTable.Rows[i][j] == null || tempTable.Rows[i][j].Equals("System.String") || string.IsNullOrEmpty(tempTable.Rows[i][j].ToString()))
{
tempTable.Rows[i][j] = " ";
}
}
}
dataGridView2.DataSource = tempTable;
dataGridView2.RowHeadersVisible = false;
}