public void addComponent(HtmlAgilityPack.HtmlNode row)
{
RowInterpreter interpreter = new RowInterpreter(row);
if (!interpreter.isCancelled())
{
if (interpreter.isNewCourse())
{
if (course != null && section != null)
{
course.addSection(section);
courseList.Add(course);
}
// new course
course = new Course();
course.addCourseID(interpreter.getCourseID());
course.addSectionCode(interpreter.getSectionCode());
course.addTitle(interpreter.getTitle());
// new section AND add it to course
section = new Section();
section.addSectionID(interpreter.getSectionID());
section.addTime(interpreter.getTime());
section.addlocation(interpreter.getLocation());
section.addInstructor(interpreter.getInstructor());
}
else
{
if (interpreter.hasSectionID())
{
course.addSection(section);
// new section
section = new Section();
section.addSectionID(interpreter.getSectionID());
section.addTime(interpreter.getTime());
section.addlocation(interpreter.getLocation());
section.addInstructor(interpreter.getInstructor());
}
else
{
// same section more info
section.addTime(interpreter.getTime());
section.addlocation(interpreter.getLocation());
section.addInstructor(interpreter.getInstructor());
}
}
}
else
{
/*
// cancelled (Implies old course ended)
if (course != null && section != null)
{
course.addSection(section);
courseList.Add(course);
}
*/
}
}
public static List<Schedule> GenerateAllPossibleSchedule(Course course)
{
string courseID = course.courseID;
string semester = course.semester;
List<Section> lectureList = course.getSectionListByType(SectionType.Lecture);
List<Section> tutorialList = course.getSectionListByType(SectionType.Tutorial);
List<Section> practicalList = course.getSectionListByType(SectionType.Practical);
List<Schedule> lectureListTemp = new List<Schedule>();
List<Schedule> tutorialListTemp = new List<Schedule>();
List<Schedule> practicalListTemp = new List<Schedule>();
List<Schedule> scheduleList = new List<Schedule>();
foreach (Section lectureSection in lectureList)
{
Schedule schedule = new Schedule();
Schedule mergedSchedule = schedule.AddScheduleSlot(new ScheduleSlot(courseID, semester, lectureSection));
lectureListTemp.Add(mergedSchedule);
}
if (lectureListTemp.Count != 0)
{
scheduleList = lectureListTemp;
}
else
{
if (tutorialListTemp.Count != 0)
{
foreach (Section tutorialSection in tutorialList)
{
Schedule schedule = new Schedule();
Schedule mergedSchedule = schedule.AddScheduleSlot(new ScheduleSlot(courseID, semester, tutorialSection));
tutorialListTemp.Add(mergedSchedule);
}
}
}
foreach (Section tutorialSection in tutorialList)
{
foreach (Schedule schedule in lectureListTemp)
{
ScheduleSlot tutorialScheduleSlot = new ScheduleSlot(courseID, semester, tutorialSection);
if (!schedule.HasConfilct(tutorialScheduleSlot))
{
Schedule mergedSchedule = schedule.AddScheduleSlot(tutorialScheduleSlot);
tutorialListTemp.Add(mergedSchedule);
}
}
}
if (tutorialListTemp.Count != 0)
{
scheduleList = tutorialListTemp;
}
else
{
tutorialListTemp = scheduleList;
}
if (lectureListTemp.Count == 0 && tutorialListTemp.Count == 0 && practicalListTemp.Count != 0)
{
foreach (Section practicalSection in practicalList)
{
Schedule schedule = new Schedule();
Schedule mergedSchedule = schedule.AddScheduleSlot(new ScheduleSlot(courseID, semester, practicalSection));
practicalListTemp.Add(mergedSchedule);
}
}
foreach (Section practicalSection in practicalList)
{
foreach (Schedule schedule in tutorialListTemp)
{
ScheduleSlot practicalScheduleSlot = new ScheduleSlot(courseID, semester, practicalSection);
if (!schedule.HasConfilct(practicalScheduleSlot))
{
Schedule mergedSchedule = schedule.AddScheduleSlot(practicalScheduleSlot);
practicalListTemp.Add(mergedSchedule);
}
}
}
if (practicalListTemp.Count != 0)
{
scheduleList = practicalListTemp;
}
return scheduleList;
}
public List<Course> getResult()
{
if (finalized == false)
{
if (section != null && course != null)
{
course.addSection(section);
courseList.Add(course);
}
else
{
//meaning all departmental courses are cancelled
//EX: www.artsandscience.utoronto.ca/ofr/timetable/winter/mst.html
//Medieval Studies, Centre for [MST courses]
}
course = null;
section = null;
finalized = true;
}
return courseList;
}
