private void Form2_Load(object sender, EventArgs e)
{
label1.Parent = pictureBox1;
label1.Location = new Point(10, label1.Location.Y);
var course_array = from row in RegistrationDatabase.GetCourses()
select new
{
Id = row.Value.GetCourseID(),
Name = row.Value.GetCourseName(),
Faculty = row.Value.GetFaculty().GetUserName(),
Credits = row.Value.GetCourseCredit(),
Seats = row.Value.GetNumSeats(),
Dates = String.Join(", ", row.Value.GetDayBlocks()),
Times = String.Join(", ", row.Value.GetTimeBlocks())
};
var student_array = from row in RegistrationDatabase.GetUserDatabase()
where row.Value is Student
select new
{
First = row.Value.GetFirstName(),
Last = row.Value.GetLastName(),
Username = row.Value.GetUserName(),
CurrentAdvisor = row.Value.GetStatus()
};
var faculty_array = from row in RegistrationDatabase.GetUserDatabase()
where row.Value is Faculty
select new
{
First = row.Value.GetFirstName(),
Last = row.Value.GetLastName(),
Username = row.Value.GetUserName(),
CurrentAdvisor = row.Value.GetStatus()
};
dataGridView1.DataSource = course_array.ToArray();
dataGridView2.DataSource = student_array.ToArray();
dataGridView3.DataSource = faculty_array.ToArray();
ComboBox comboBox3 = new ComboBox();
foreach (User user in RegistrationDatabase.GetUserDatabase().Values)
{
if (user is Student)
{
comboBox1.Items.Add(user.GetUserName());
}
if (user is Faculty)
{
comboBox3.Items.Add(user.GetUserName());
comboBox2.Items.Add(user.GetUserName());
}
}
((DataGridViewComboBoxColumn)dataGridView2.Columns["Advisor"]).DataSource = comboBox3.Items;
foreach (DataGridViewRow d_row in dataGridView2.Rows)
{
d_row.Cells[0].Value = RegistrationDatabase.GetUser((string)d_row.Cells[3].Value).GetStatus();
}
}
/// <summary>Accesses database with string userName and string password. </summary>
/// <param name="userName">The user's username.</param>
/// <param name="password">The user's password.</param>
public static User LogIn(string userName, string password)
{
try
{
return(RegistrationDatabase.GetUser(userName, password));
}
catch (Exception e)
{
throw new ArgumentNullException("Invalid Username/Password.");
}
}
private void button9_Click(object sender, EventArgs e)
{
foreach (DataGridViewRow d_row in dataGridView2.Rows)
{
DataGridViewComboBoxCell cb = (DataGridViewComboBoxCell)d_row.Cells[1];
if (cb.Value != null)
{
RegistrationDatabase.GetUser((string)d_row.Cells[4].Value).SetStatus((string)cb.Value);
}
}
Form2_Load(sender, e);
}
private void button6_Click(object sender, EventArgs e)
{
try
{
LogInScreen.current_user = RegistrationDatabase.GetUser(comboBox1.Text);
StudentDashboard form2 = new StudentDashboard();
form2.Show();
} catch
{
Console.WriteLine("Oops");
}
}
private void button7_Click(object sender, EventArgs e)
{
try
{
LogInScreen.current_user = RegistrationDatabase.GetUser(comboBox2.Text);
ProfessorDashboard form2 = new ProfessorDashboard();
form2.Show();
comboBox2.SelectedIndex = -1;
}
catch
{
Console.WriteLine("Oops");
}
}
/// <summary>
/// Removes a user from the User Database
/// </summary>
/// <param name="userName">Username of a Faculty or Student</param>
public static void RemoveUser(string userName)
{
try
{
if (userDatabase[userName].GetStatus().Equals("faculty"))
{
Faculty faculty = (Faculty)userDatabase[userName];
foreach (KeyValuePair <string, Course> course in faculty.GetCourses())
{
course.Value.SetFaculty((Faculty)RegistrationDatabase.GetUser("Staff"));
}
foreach (Student student in faculty.GetStudentAdvisees())
{
student.ChangeAdvisor("Staff");
}
userDatabase.Remove(userName);
}
else // if (userDatabase[userName].GetStatus().Equals("student"))
{
Student student = (Student)userDatabase[userName];
foreach (KeyValuePair <string, Course> course in student.GetCourses())
{
course.Value.WithdrawStudent(student);
student.DropCourse(course.Value.GetCourseID());
}
Faculty faculty = (Faculty)userDatabase[student.GetStatus()];
faculty.RemoveStudentAdvisee((Student)RegistrationDatabase.GetUser("PRyan"));
userDatabase.Remove(userName);
}
}
catch
{
Console.WriteLine(String.Format("User \"{0}\" Not Found!", userName));
}
}
private void button15_Click(object sender, EventArgs e)
{
List <string> dayBlocks = new List <string>();
List <string> timeBlocks = new List <string>();
Console.WriteLine(checkedListBox1.CheckedItems.Count);
Console.WriteLine(comboBox7.SelectedValue);
if (checkedListBox1.CheckedItems.Count > 0 && comboBox7.SelectedIndex != -1)
{
Console.WriteLine("Here Here");
string days = "";
foreach (object day in checkedListBox1.CheckedItems)
{
days = days + (string)day;
}
dayBlocks.Add(days);
timeBlocks.Add((string)comboBox7.SelectedItem);
foreach (int i in checkedListBox1.CheckedIndices)
{
checkedListBox1.SetItemCheckState(i, CheckState.Unchecked);
}
comboBox7.SelectedIndex = -1;
}
if ((checkedListBox2.CheckedItems).Count > 0 && comboBox6.SelectedIndex != -1)
{
string days = "";
foreach (object day in checkedListBox2.CheckedItems)
{
days = days + (string)day;
}
dayBlocks.Add(days);
timeBlocks.Add((string)comboBox6.SelectedItem);
foreach (int i in checkedListBox2.CheckedIndices)
{
checkedListBox2.SetItemCheckState(i, CheckState.Unchecked);
}
comboBox6.SelectedIndex = -1;
}
if ((checkedListBox3.CheckedItems).Count > 0 && comboBox3.SelectedIndex != -1)
{
string days = "";
foreach (object day in checkedListBox3.CheckedItems)
{
days = days + (string)day;
}
dayBlocks.Add(days);
timeBlocks.Add((string)comboBox3.SelectedItem);
foreach (int i in checkedListBox3.CheckedIndices)
{
checkedListBox3.SetItemCheckState(i, CheckState.Unchecked);
}
comboBox3.SelectedIndex = -1;
}
if ((checkedListBox4.CheckedItems).Count > 0 && comboBox4.SelectedIndex != -1)
{
string days = "";
foreach (object day in checkedListBox4.CheckedItems)
{
days = days + (string)day;
}
dayBlocks.Add(days);
timeBlocks.Add((string)comboBox4.SelectedItem);
foreach (int i in checkedListBox4.CheckedIndices)
{
checkedListBox4.SetItemCheckState(i, CheckState.Unchecked);
}
comboBox4.SelectedIndex = -1;
}
if ((checkedListBox5.CheckedItems).Count > 0 && comboBox5.SelectedIndex != -1)
{
string days = "";
foreach (object day in checkedListBox5.CheckedItems)
{
days = days + (string)day;
}
dayBlocks.Add(days);
timeBlocks.Add((string)comboBox5.SelectedItem);
foreach (int i in checkedListBox5.CheckedIndices)
{
checkedListBox5.SetItemCheckState(i, CheckState.Unchecked);
}
comboBox5.SelectedIndex = -1;
}
RegistrationDatabase.CreateCourse(new Course(textBox10.Text, textBox9.Text,
(Faculty)RegistrationDatabase.GetUser((string)comboBox8.SelectedItem), textBox8.Text, Int32.Parse(textBox7.Text), dayBlocks, timeBlocks), textBox10.Text);
textBox7.Text = "";
textBox8.Text = "";
textBox9.Text = "";
textBox10.Text = "";
comboBox8.SelectedIndex = -1;
Form2_Load(sender, e);
}
private void button13_Click(object sender, EventArgs e)
{
foreach (DataGridViewRow d_row in dataGridView1.Rows)
{
DataGridViewComboBoxCell cb = (DataGridViewComboBoxCell)d_row.Cells[1];
if (cb.Value != null)
{
RegistrationDatabase.GetCourse((string)d_row.Cells[2].Value).SetFaculty((Faculty)RegistrationDatabase.GetUser((string)cb.Value));
}
}
Form2_Load(sender, e);
}
private void Form2_Load(object sender, EventArgs e)
{
var course_array = from row in RegistrationDatabase.GetCourses()
select new
{
Id = row.Value.GetCourseID(),
Name = row.Value.GetCourseName(),
Faculty = row.Value.GetFaculty().GetUserName(),
Credits = row.Value.GetCourseCredit(),
Seats = row.Value.GetNumSeats(),
Dates = String.Join(", ", row.Value.GetDayBlocks()),
Times = String.Join(", ", row.Value.GetTimeBlocks())
};
var student_array = from row in RegistrationDatabase.GetUserDatabase()
where row.Value is Student
select new
{
First = row.Value.GetFirstName(),
Last = row.Value.GetLastName(),
Username = row.Value.GetUserName(),
CurrentAdvisor = row.Value.GetStatus()
};
var faculty_array = from row in RegistrationDatabase.GetUserDatabase()
where row.Value is Faculty
select new
{
First = row.Value.GetFirstName(),
Last = row.Value.GetLastName(),
Username = row.Value.GetUserName(),
CurrentAdvisor = row.Value.GetStatus()
};
dataGridView1.DataSource = course_array.ToArray();
dataGridView2.DataSource = student_array.ToArray();
dataGridView3.DataSource = faculty_array.ToArray();
ComboBox comboBox10 = new ComboBox();
if (comboBox9.Items.Count > 0)
{
comboBox9.Items.Clear();
}
if (comboBox8.Items.Count > 0)
{
comboBox8.Items.Clear();
}
if (comboBox2.Items.Count > 0)
{
comboBox2.Items.Clear();
}
if (comboBox1.Items.Count > 0)
{
comboBox1.Items.Clear();
}
foreach (User user in RegistrationDatabase.GetUserDatabase().Values)
{
if (user is Student)
{
comboBox1.Items.Add(user.GetUserName());
}
if (user is Faculty)
{
comboBox10.Items.Add(user.GetUserName());
comboBox9.Items.Add(user.GetUserName());
comboBox8.Items.Add(user.GetUserName());
comboBox2.Items.Add(user.GetUserName());
}
}
comboBox9.Items.Add("faculty");
comboBox9.Items.Add("admin");
((DataGridViewComboBoxColumn)dataGridView2.Columns["Advisor"]).DataSource = comboBox10.Items;
foreach (DataGridViewRow d_row in dataGridView2.Rows)
{
d_row.Cells[1].Value = RegistrationDatabase.GetUser((string)d_row.Cells[4].Value).GetStatus();
}
((DataGridViewComboBoxColumn)dataGridView1.Columns["ChangeProfessor"]).DataSource = comboBox10.Items;
foreach (DataGridViewRow d_row in dataGridView1.Rows)
{
d_row.Cells[1].Value = (string)d_row.Cells[4].Value;
}
}
