private void AddLunch()
{
foreach (Student student in _studentList)
{
Lecture lunch = new Lecture();
lunch.faculty = 42;
lunch.number = 10001;
lunch.start = "11:00"; // 660
lunch.end = "14:00"; // 840
bool noLunch = false;
foreach (Lecture lecture in student.lectureList)
{
if (lecture.GetStartInMinutes() < 660 && lecture.GetEndInMinutes() > 840) // lecture in lunchtime, bad luck...
{
noLunch = true;
break;
}
if (lecture.GetEndInMinutes() + 15 > lunch.GetStartInMinutes() && lecture.GetEndInMinutes() < 840)
{
lunch.SetStartFromMinutes(lecture.GetEndInMinutes() + 15); // if lecture reaches in lunchbreak
}
if (lecture.GetStartInMinutes() - 15 < lunch.GetEndInMinutes() && lecture.GetStartInMinutes() > 660)
{
lunch.SetEndFromMinutes(lecture.GetStartInMinutes()); // if lecture starts in lunchbreak
}
}
if (noLunch)
{
continue;
}
int lunchDuration = lunch.GetEndInMinutes() - lunch.GetStartInMinutes();
if (lunchDuration >= 45 && !noLunch)
{
lunch.building = 304;
bool notInserted = true;
int scheduleLength = student.lectureList.Count;
for (int i = 0; i < scheduleLength; i++)
{
if (student.lectureList[i].GetStartInMinutes() > lunch.GetStartInMinutes())
{
student.lectureList.Insert(i, lunch);
notInserted = false;
}
}
if (notInserted)
{
student.lectureList.Add(lunch);
}
}
}
}
private void AddLecturesToStudents()
{
int studentIndex = 0;
int[] freeSlots = new int[7];
foreach (Lecture lecture in _lectureList.lecture) // count all available seats in all lectures, sorted to faculties
{
freeSlots[lecture.faculty] += lecture.number;
}
int controllSlotNumber = 16736; // ist zwar falsch aber muss so
int actualSlotNumber = 16735;
bool nothingChanged = false;
while (!nothingChanged)
{
Student student = _studentList[studentIndex];
bool searchOwn = false;
if (freeSlots[(int)student.GetFaculty()] > 0)
{
searchOwn = true;
}
Lecture lecture = FindLecture(searchOwn, student);
if (lecture != null)
{
student.lectureList.Add(lecture);
student.SetTimetableEnd(lecture.GetEndInMinutes());
lecture.number--;
if (lecture.number == 0)
{
_lectureList.lecture.Remove(lecture);
}
freeSlots[lecture.faculty]--;
actualSlotNumber--;
}
if (studentIndex == 0)
{
if (controllSlotNumber == actualSlotNumber)
{
nothingChanged = true; // break if all students cant get more lessons;
}
controllSlotNumber = actualSlotNumber;
}
studentIndex = (studentIndex + 1) % _studentList.Length;
}
Debug.Log("free slots left: " + actualSlotNumber);
}