private List <ExamEntity> normalArrange(CourseEntity ce, List <SessionEntity> remainSessions, TimeValueInterval timeData)
{
List <ExamEntity> ret = new List <ExamEntity>();
int sessionCt = remainSessions.Count;
int sessionIndex = 0;
foreach (RoomEntity r in allRoom)
{
if (r.roomType == ce.requiredRoomType && getConflictTimeData(r.occupied, timeData) == null)
{
ExamEntity entity = new ExamEntity();
entity.courseId = ce.courseId;
entity.roomId = r.roomId;
entity.roomType = r.roomType;
entity.startMinute = TimeValueInterval.value2Min(timeData.startValue);
entity.startHour = TimeValueInterval.value2Hour(timeData.startValue);
entity.weekDay = TimeValueInterval.value2Weekday(timeData.startValue);
entity.endMinute = TimeValueInterval.value2Min(timeData.endValue);
entity.endHour = TimeValueInterval.value2Hour(timeData.endValue);
r.arrangeExam(timeData);
// Jane: added null check 20180426 if (allLevelTimeLine[ce.level] != null)
if (allLevelTimeLine[ce.level] != null)
{
allLevelTimeLine[ce.level].Add(timeData);
}
int sessionsThisRoom = r.roomCapacity / SESSION_CAPACITY;
for (int i = 0; i < sessionsThisRoom; ++i, ++sessionIndex)
{
if (sessionIndex >= remainSessions.Count)
{
break;
}
entity.sessionIds.Add(remainSessions[sessionIndex]);
//if (protorId <= 0) protorId = remainSessions[sessionIndex].facultyId;
}
bool hasProtor = false;
ProtorEntity sessionFaculty = null;
foreach (SessionEntity se in entity.sessionIds)
{
int protorId = se.facultyId;
foreach (ProtorEntity pe in allProtor)
{
if (pe.protorId == protorId)
{
sessionFaculty = pe;
break;
}
}
if (sessionFaculty != null)
{
if (getConflictTimeData(sessionFaculty.occupied, timeData) == null)
{
entity.protorId = sessionFaculty.protorId;
sessionFaculty.arrangeExam(timeData);
hasProtor = true;
break;
}
}
}
if (!hasProtor)
{
bool valid = true;
foreach (ProtorEntity pe in allProtor)
{
valid = true;
foreach (SessionEntity ss in ce.sessionIds)
{
if (pe.protorId == ss.sessionId && pe.protorId > 0)
{
valid = false;
break;
}
}
if (!valid)
{
continue;
}
if (getConflictTimeData(pe.occupied, timeData) == null)
{
entity.protorId = pe.protorId;
pe.arrangeExam(timeData);
break;
}
}
Console.WriteLine("DOES NOT use teacher as protor!!!");
}
ret.Add(entity);
}
if (sessionCt <= sessionIndex)
{
break;
}
}
remainSessions.Clear();
return(ret);
}
private ExamEntity specialArrange(CourseEntity course, SpecialEntity special, TimeValueInterval timeData, List <SessionEntity> remainSessions, List <SpecialEntity> specialsOfThisCourse)
{
int sessionCt = remainSessions.Count;
int sessionIndex = 0;
RoomEntity room = null;
foreach (RoomEntity r in allRoom)
{
if (special.roomId > 0)
{
if (r.roomId == special.roomId)
{
room = r;
break;
}
}
else
{
if (r.roomType == course.requiredRoomType && getConflictTimeData(r.occupied, timeData) == null)
{
room = r;
foreach (SpecialEntity sot in specialsOfThisCourse)
{
if (sot.roomId <= 0)
{
continue;
}
if (r.roomId == sot.roomId)
{
room = null;
break;
}
}
if (room != null)
{
break;
}
}
}
}
if (room == null)
{
return(null);
}
bool hasSpecialProtor = special.protorId > 0;
ExamEntity exam = new ExamEntity();
exam.courseId = special.courseId;
exam.roomId = special.roomId;
exam.roomType = room.roomType;
exam.startMinute = TimeValueInterval.value2Min(timeData.startValue);
exam.startHour = TimeValueInterval.value2Hour(timeData.startValue);
exam.weekDay = TimeValueInterval.value2Weekday(timeData.startValue);
exam.endMinute = TimeValueInterval.value2Min(timeData.endValue);
exam.endHour = TimeValueInterval.value2Hour(timeData.endValue);
int sessionsThisRoom = room.roomCapacity / SESSION_CAPACITY;
if (special.sessionId > 0)
{
SessionEntity target = null;
foreach (SessionEntity s in remainSessions)
{
if (s.sessionId == special.sessionId)
{
target = s;
break;
}
}
if (target != null)
{
exam.sessionIds.Add(target);
remainSessions.Remove(target);
}
--sessionsThisRoom;
}
for (int i = 0; i < sessionsThisRoom; ++sessionIndex)
{
if (sessionIndex >= remainSessions.Count)
{
break;
}
bool sessionInSpecial = false;
foreach (SpecialEntity e in specialsOfThisCourse)
{
if (e.courseId == course.courseId && e.roomId != room.roomId && e.sessionId == remainSessions[sessionIndex].sessionId)
{
sessionInSpecial = true;
break;
}
}
if (!sessionInSpecial)
{
exam.sessionIds.Add(remainSessions[sessionIndex]);
++i;
}
}
remainSessions.RemoveRange(0, sessionIndex);
if (hasSpecialProtor)
{
exam.protorId = special.protorId;
ProtorEntity pe = null;
foreach (ProtorEntity p in allProtor)
{
if (p.protorId == special.protorId)
{
pe = p;
break;
}
}
if (pe != null)
{
pe.arrangeExam(timeData);
}
}
else
{
ProtorEntity sessionFaculty = null;
foreach (SessionEntity ss in exam.sessionIds)
{
foreach (ProtorEntity pe in allProtor)
{
if (ss.facultyId == pe.protorId)
{
sessionFaculty = pe;
break;
}
}
if (sessionFaculty != null)
{
if (getConflictTimeData(sessionFaculty.occupied, timeData) == null)
{
break;
}
else
{
sessionFaculty = null;
}
}
}
if (sessionFaculty != null)
{
exam.protorId = sessionFaculty.protorId;
sessionFaculty.arrangeExam(timeData);
}
else
{
foreach (ProtorEntity pe in allProtor)
{
sessionFaculty = pe;
foreach (SpecialEntity e in specialsOfThisCourse)
{
if (sessionFaculty.protorId == e.protorId)
{
sessionFaculty = null;
break;
}
}
if (sessionFaculty == null)
{
continue;
}
if (getConflictTimeData(sessionFaculty.occupied, timeData) == null && sessionFaculty.protorId != special.protorId)
{
exam.protorId = sessionFaculty.protorId;
sessionFaculty.arrangeExam(timeData);
break;
}
}
}
}
room.arrangeExam(timeData);
// Jane: added null check 20180426 if (allLevelTimeLine[ce.level] != null)
if (allLevelTimeLine[course.level] != null)
{
allLevelTimeLine[course.level].Add(timeData);
}
return(exam);
}