def setUp(self):
semester1 = SemesterObjectMother.summer_semester_2015_16()
semester1.save()
semester2 = SemesterObjectMother.winter_semester_2015_16()
semester2.save()
friday_to_sunday = ChangedDay(
day=date(2015, 10, 16),
weekday=common.SUNDAY
)
friday_to_sunday.save()
def test_count_changed_days_in_winter_semester(self):
semester = Semester.get_semester(datetime(2015, 11, 10))
self.assertNotEqual(semester, None)
changed_days = ChangedDay.get_added_days_of_week(semester.semester_beginning,
semester.semester_ending)
self.assertEqual(len(changed_days), 3)
def test_clean_on_changing_sunday_to_sunday(self):
changed_day = ChangedDay(day=datetime(2016, 3, 27),
weekday=common.SUNDAY)
self.assertRaises(ValidationError, changed_day.clean)
def setUp(self):
semester = SemesterObjectMother.winter_semester_2015_16()
semester.save()
change1 = ChangedDay(
day=semester.semester_beginning + timedelta(days=3),
weekday=common.SUNDAY
)
change1.save()
change2 = ChangedDay(
day=semester.semester_beginning + timedelta(days=4),
weekday=common.SUNDAY
)
change2.save()
change3 = ChangedDay(
day=semester.semester_beginning + timedelta(days=2),
weekday=common.SATURDAY
)
change3.save()
def get_terms_in_day(cls, date, ajax=False):
from apps.schedule.models.term import Term as EventTerm
from apps.enrollment.courses.models.semester import Semester, Freeday, ChangedDay
from apps.enrollment.courses.models.term import Term
rooms = cls.get_in_institute(reservation=True)
if not ajax:
return rooms
# build a dictionary
result = {}
for room in rooms:
if room.number not in result:
result[room.number] = {
'id': room.id,
'number': room.number,
'capacity': room.capacity,
'type': room.get_type_display(),
'description': room.description,
'title': room.number,
'terms': []
}
# fill event terms
terms = EventTerm.objects.filter(day=date,
room__in=rooms,
event__status='1').select_related(
'room', 'event')
def make_dict(start_time, end_time, title):
return {
'begin': ':'.join(str(start_time).split(':')[:2]),
'end': ':'.join(str(end_time).split(':')[:2]),
'title': title
}
for term in terms:
result[term.room.number]['terms'].append(
make_dict(term.start, term.end, term.event.title))
if not Freeday.is_free(date):
# get weekday and semester
weekday = ChangedDay.get_day_of_week(date)
selected_semester = Semester.get_semester(date)
if selected_semester is None:
return
if selected_semester.lectures_beginning > date or date > selected_semester.lectures_ending:
return json.dumps(result)
# get courses data
course_terms = Term.objects.filter(dayOfWeek=weekday,
group__course__semester=selected_semester)\
.select_related('classroom', 'group').prefetch_related('classrooms')
# fill courses data
for course_term in course_terms:
for classroom in course_term.classrooms.all():
if classroom not in rooms:
continue
result[classroom.number]['terms'].append(
make_dict(course_term.start_time, course_term.end_time,
course_term.group.course.name))
if course_term.classroom is None:
continue
result[course_term.classroom.number]['terms'].append(
make_dict(course_term.start_time, course_term.end_time,
course_term.group.course.name))
return json.dumps(result)