private static void markNotPossibleTimeSlotsRelTeacher(TimeSlotPanel tsp, Teacher dragedTeacher, ArrayList notPossibleTimeSlots)
{
if (!notPossibleTimeSlots.Contains(tsp))
{
if (dragedTeacher.getAllowedTimeSlots()[tsp.getIndexRow(), tsp.getIndexCol()])
{
foreach (EduProgramGroup epg in AppForm.CURR_OCTT_DOC.CoursesRootNode.Nodes)
{
foreach (EduProgram ep in epg.Nodes)
{
ArrayList [,] eptt = ep.getTimetable();
ArrayList lessonsInOneTimeSlot = eptt[tsp.getIndexRow(), tsp.getIndexCol()];
if (lessonsInOneTimeSlot != null)
{
foreach (Object [] courseAndRoomPair in lessonsInOneTimeSlot)
{
Course edu_program_group = (Course)courseAndRoomPair[0];
Teacher teacher = edu_program_group.getTeacher();
if (teacher == dragedTeacher)
{
tsp.BackColor = System.Drawing.Color.DarkSalmon;
tsp.AllowDrop = false;
notPossibleTimeSlots.Add(tsp);
ArrayList subLabels = tsp.getAllSubLabels();
foreach (Label [] courseRoomLabel in subLabels)
{
Label courseLabel = courseRoomLabel[0];
Label roomLabel = courseRoomLabel[1];
courseLabel.BackColor = System.Drawing.Color.DarkSalmon;
roomLabel.BackColor = System.Drawing.Color.DarkSalmon;
}
goto stop;
}
}
}
}
}
stop :;
}
else
{
tsp.BackColor = System.Drawing.Color.DarkSalmon;
tsp.AllowDrop = false;
notPossibleTimeSlots.Add(tsp);
ArrayList subLabels = tsp.getAllSubLabels();
foreach (Label [] courseRoomLabel in subLabels)
{
Label courseLabel = courseRoomLabel[0];
Label roomLabel = courseRoomLabel[1];
courseLabel.BackColor = System.Drawing.Color.DarkSalmon;
roomLabel.BackColor = System.Drawing.Color.DarkSalmon;
}
}
}
}
private static void markNotPossibleTimeSlotsRelRoom(TimeSlotPanel tsp, ArrayList possibleRooms, ArrayList notPossibleTimeSlots)
{
if (!notPossibleTimeSlots.Contains(tsp))
{
int indexRow = tsp.getIndexRow();
int indexCol = tsp.getIndexCol();
ArrayList possibleRoomsCopy = HardConstraintChecks.getPossibleRoomsRelTimeSlot(possibleRooms, indexRow, indexCol);
//
if (possibleRoomsCopy.Count == 0)
{
tsp.BackColor = System.Drawing.Color.DarkSalmon;
tsp.AllowDrop = false;
notPossibleTimeSlots.Add(tsp);
ArrayList subLabels = tsp.getAllSubLabels();
foreach (Label [] courseRoomLabel in subLabels)
{
Label courseLabel = courseRoomLabel[0];
Label roomLabel = courseRoomLabel[1];
courseLabel.BackColor = System.Drawing.Color.DarkSalmon;
roomLabel.BackColor = System.Drawing.Color.DarkSalmon;
}
}
}
}
public TSPTeachersViewDragDropCmd(Course dropedCourse, TimeSlotPanel tsp)
{
_dropedCourse = dropedCourse;
_tsp = tsp;
_indexRow = _tsp.getIndexRow();
_indexCol = _tsp.getIndexCol();
_selectedNode = AppForm.getAppForm().getTeachersTreeView().SelectedNode;
}
public TSPRoomsViewDragDropCmd(Course dropedCourse, TimeSlotPanel tsp, Room currRoom)
{
_dropedCourse = dropedCourse;
_tsp = tsp;
_indexRow = _tsp.getIndexRow();
_indexCol = _tsp.getIndexCol();
_currRoom = currRoom;
_selectedNode = AppForm.getAppForm().getRoomsTreeView().SelectedNode;
}
private static void markNotPossibleTimeSlotsRelEduProgramGroup(EduProgramGroup epg, TimeSlotPanel tsp, ArrayList notPossibleTimeSlots)
{
if (epg.getAllowedTimeSlots()[tsp.getIndexRow(), tsp.getIndexCol()] == false)
{
tsp.BackColor = System.Drawing.Color.DarkSalmon;
tsp.AllowDrop = false;
notPossibleTimeSlots.Add(tsp);
}
}
public TSPCoursesViewDragDropSuccessfullCmd(Course dragedCourse, TimeSlotPanel tsp, int subIndex)
{
_dragedCourse = dragedCourse;
_tsp = tsp;
_subIndex = subIndex;
_indexRow = _tsp.getIndexRow();
_indexCol = _tsp.getIndexCol();
_selectedNode = AppForm.getAppForm().getCoursesTreeView().SelectedNode;
}
public TSPTeachersViewDragDropSuccessfullCmd(Course dragedCourse, TimeSlotPanel tsp, ArrayList lessonsInOneTimeSlot, Object [] courseAndRoomPair)
{
_dragedCourse = dragedCourse;
_tsp = tsp;
_lessonsInOneTimeSlot = lessonsInOneTimeSlot;
_courseAndRoomPair = courseAndRoomPair;
_indexRow = _tsp.getIndexRow();
_indexCol = _tsp.getIndexCol();
_selectedNode = AppForm.getAppForm().getTeachersTreeView().SelectedNode;
}
public override void doit()
{
_forUndoRedoList = new ArrayList();
//find all rooms which are possible
//for this lection (capacity, are they free in the term,...)
ArrayList possibleRooms = _tsp.calculateAllAllowedRooms(_dropedCourse, _tsp.getIndexRow(), _tsp.getIndexCol());
//i take the room which has the first bigger capacity than
//the number of enrolled students for the course(s) that is draged
IEnumerator prEnum = possibleRooms.GetEnumerator();
Room minCapacityRoom = null;
for (int n = 0; n < possibleRooms.Count; n++)
{
prEnum.MoveNext();
Room room = (Room)prEnum.Current;
if (n == 0)
{
minCapacityRoom = room;
}
else
{
if (room.getRoomCapacity() < minCapacityRoom.getRoomCapacity())
{
minCapacityRoom = room;
}
}
}
_tsp.makeSubLabel(_dropedCourse, minCapacityRoom);
EduProgram thisEP = (EduProgram)_dropedCourse.Parent;
ArrayList [,] mytt = thisEP.getTimetable();
ArrayList lessonsInOneTimeSlot;
if (mytt[_indexRow, _indexCol] == null)
{
lessonsInOneTimeSlot = new ArrayList();
}
else
{
lessonsInOneTimeSlot = mytt[_indexRow, _indexCol];
}
Object [] courseAndRoomPair = new Object[2];
courseAndRoomPair[0] = _dropedCourse;
courseAndRoomPair[1] = minCapacityRoom;
lessonsInOneTimeSlot.Add(courseAndRoomPair);
mytt[_indexRow, _indexCol] = lessonsInOneTimeSlot;
_forUndoRedoList.Add(courseAndRoomPair);
if (_dropedCourse.getCoursesToHoldTogetherList().Count > 0)
{
foreach (Course courseHT in _dropedCourse.getCoursesToHoldTogetherList())
{
EduProgram epHT = (EduProgram)courseHT.Parent;
ArrayList [,] myttHT = epHT.getTimetable();
ArrayList lessonsInOneTimeSlotHT;
if (myttHT[_indexRow, _indexCol] == null)
{
lessonsInOneTimeSlotHT = new ArrayList();
}
else
{
lessonsInOneTimeSlotHT = myttHT[_indexRow, _indexCol];
}
Object [] courseAndRoomPairHT = new Object[2];
courseAndRoomPairHT[0] = courseHT;
courseAndRoomPairHT[1] = minCapacityRoom;
lessonsInOneTimeSlotHT.Add(courseAndRoomPairHT);
myttHT[_indexRow, _indexCol] = lessonsInOneTimeSlotHT;
_forUndoRedoList.Add(courseAndRoomPairHT);
}
}
}
public override void doit()
{
_forUndoRedoList = new ArrayList();
EduProgram ep = (EduProgram)_dragedCourse.Parent;
ArrayList [,] mytt = ep.getTimetable();
ArrayList lessonsInOneTimeSlot = mytt[_tsp.getIndexRow(), _tsp.getIndexCol()];
IEnumerator enumModel = lessonsInOneTimeSlot.GetEnumerator();
IEnumerator enumGUI = _tsp.getAllSubLabels().GetEnumerator();
for (int n = 0; n <= _subIndex; n++)
{
enumModel.MoveNext();
enumGUI.MoveNext();
}
Object [] courseAndRoomPair = (Object [])enumModel.Current;
lessonsInOneTimeSlot.Remove(courseAndRoomPair);
_forUndoRedoList.Add(courseAndRoomPair);
Label[] oneSubLabel = (Label [])enumGUI.Current;
Label courseLabel = oneSubLabel[0];
Label roomLabel = oneSubLabel[1];
_tsp.getAllSubLabels().Remove(oneSubLabel);
courseLabel.Parent = null;
roomLabel.Parent = null;
_tsp.putLabelsOnThePanel();
if (_dragedCourse.getCoursesToHoldTogetherList().Count > 0)
{
foreach (Course courseHT in _dragedCourse.getCoursesToHoldTogetherList())
{
EduProgram epHT = (EduProgram)courseHT.Parent;
ArrayList [,] myttHT = epHT.getTimetable();
ArrayList lessonsInOneTimeSlotHT = myttHT[_tsp.getIndexRow(), _tsp.getIndexCol()];
if (lessonsInOneTimeSlotHT != null)
{
Object[] courseAndRoomPairForDel = null;
foreach (Object[] courseAndRoomPairHT in lessonsInOneTimeSlotHT)
{
Course courseToCheck = (Course)courseAndRoomPairHT[0];
if (courseToCheck == courseHT)
{
courseAndRoomPairForDel = courseAndRoomPairHT;
break;
}
}
if (courseAndRoomPairForDel != null)
{
lessonsInOneTimeSlotHT.Remove(courseAndRoomPairForDel);
_forUndoRedoList.Add(courseAndRoomPairForDel);
}
}
}
}
}