def __init__(self, *args, **kwargs): super(AvailableCapacityForm, self).__init__(*args, **kwargs) if 'start_semester' not in self.data: self.data['start_semester'] = ReportingSemester.current().prev( ).prev().code if 'end_semester' not in self.data: self.data['end_semester'] = ReportingSemester.current().code
def __init__(self, *args, **kwargs): super(AvailableCapacityForm, self).__init__(*args, **kwargs) self.data = dict(self.data) if 'start_semester' not in self.data: self.data['start_semester'] = ReportingSemester.current().prev().prev().code if 'end_semester' not in self.data: self.data['end_semester'] = ReportingSemester.current().code
def semester_length(self): if self.event.end_date: rng = ReportingSemester.range(self.event.start_date, self.event.end_date) else: rng = ReportingSemester.range(self.event.start_date, datetime.date.today()) return len(list(rng))
def prepare_value(self, value): if isinstance(value, (unicode, str)): return value elif value is None: return '' else: return ReportingSemester(value).code
def post_init(self): # finding the teaching load and set the decrease to that value if (self.person): from faculty.util import ReportingSemester from faculty.processing import FacultySummary semester = ReportingSemester(self.initial['start_date']) teaching_load = abs(FacultySummary(self.person).teaching_credits(semester)[1]) else: teaching_load = 0 self.fields['teaching_decrease'].initial = teaching_load
def get_semester(self, code): try: assert len(code) == 4 assert code.isdigit() #s = Semester.objects.get(name=code) s = ReportingSemester(code) return s except AssertionError: #except (AssertionError, Semester.DoesNotExist): # Semester does not exist, or its in the wrong format return
def overlaps_semester(self, semester): """ Returns CareerEvents occurring during the semester. """ if isinstance(semester, Semester): semester = ReportingSemester(semester) start = semester.start_date end = semester.end_date end_okay = Q(end_date__isnull=True) | Q(end_date__gte=start) return self.exclude(status='D').filter(start_date__lte=end).filter(end_okay)
def effective_semester(self, semester): """ Returns CareerEvents starting and ending within this semester. """ if isinstance(semester, Semester): semester = ReportingSemester(semester) start = semester.start_date end = semester.end_date end_okay = Q(end_date__isnull=True) | Q(end_date__lte=end) & Q(end_date__gte=start) return self.exclude(status='D').filter(start_date__gte=start).filter(end_okay)
def to_python(self, value): if value in forms.fields.validators.EMPTY_VALUES: return None if not (len(value) == 4 and value.isdigit()): raise ValidationError(_('Invalid semester code')) try: semester = ReportingSemester(value) except ValueError: raise ValidationError(_('Invalid semester code')) return self.start and semester.start_date or semester.end_date
def semester_length(self): if self.event.end_date: rng = ReportingSemester.range(self.event.start_date, self.event.end_date) else: rng = ReportingSemester.range(self.event.start_date, datetime.date.today()) return len(list(rng))