/// <summary>
/// Drops a course from both enrolled courses and course history.
/// </summary>
/// <param name="courseID">Valid Course ID of a Course</param>
public void DropCourse(string courseID)
{
// try-catch to ensure dictionary contains courseID
try
{
enrolledCourses.Remove(courseID);
// I love the "this" keyword if you couldn't tell
RegistrationDatabase.GetCourse(courseID).WithdrawStudent(this);
// this foreach loop is to make sure that we are removing courses from next term and not this term.
foreach (Course course in courseHistory)
{
if (course.GetCourseID().Equals(courseID))
{
if (course.GetCourseTerm().Equals("S15"))
{
courseHistory.Remove(course);
}
}
}
}
catch (Exception e)
{
return;
}
}
/// <summary>
/// Adds a course directly into course history.
/// </summary>
/// <param name="course">Course Object</param>
public void AddCourseHistory(Course course)
{
courseHistory.Add(course);
if (RegistrationDatabase.GetCourse(course.GetCourseID()) != null && course.GetGrade() == "N")
{
if (!enrolledCourses.ContainsKey(course.GetCourseID()))
{
enrolledCourses.Add(course.GetCourseID(), RegistrationDatabase.GetCourse(course.GetCourseID()));
}
}
}
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 button14_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;
}
Console.WriteLine("Here");
if (dayBlocks.Count > 0)
{
Console.WriteLine("And Here");
foreach (DataGridViewRow d_row in dataGridView1.Rows)
{
object ischecked = d_row.Cells[0].Value;
if (ischecked == null)
{
}
else
{
Console.WriteLine("And And Here");
try
{
RegistrationDatabase.GetCourse((string)d_row.Cells[2].Value).SetDayBlocks(dayBlocks);
RegistrationDatabase.GetCourse((string)d_row.Cells[2].Value).SetTimeBlocks(timeBlocks);
}
catch
{
System.Windows.Forms.MessageBox.Show("Error in changing course time");
}
}
}
Form2_Load(sender, e);
}
}
/// <summary>
/// Adds course into courses taught dictionary.
/// </summary>
/// <param name="courseID">Valid Course ID of a Course</param>
public void AddCourse(string courseID)
{
coursesTaught.Add(courseID, RegistrationDatabase.GetCourse(courseID));
}
/// <summary>
/// Adds a course to both enrolled courses and course history.
/// </summary>
/// <param name="courseID">Valid Course ID of a Course</param>
public void AddCourse(string courseID)
{
enrolledCourses.Add(courseID, RegistrationDatabase.GetCourse(courseID));
RegistrationDatabase.GetCourse(courseID).EnrollStudent(this);
courseHistory.Add(RegistrationDatabase.GetCourse(courseID).ConvertToCourseHistory(this));
}
