def __call__(self, context):
try:
section = ISection(context)
except (TypeError,):
linked_activity = proxy.removeSecurityProxy(context)
section = ISection(linked_activity.__parent__)
return ExternalActivitiesSource(section)
def contains(self, principal):
setting = ConfigurableScheduleEditors(self.context)
if not setting.contains(principal):
return False
section = ISection(self.context, None)
if section is None:
return False
contains = InstructorsCrowd(section).contains(principal)
return contains
def enabled(self):
gradebook = removeSecurityProxy(self.context)
worksheet = gradebook.context
if worksheet.hidden:
return False
courses = list(ISection(gradebook).courses)
if not courses:
return False
for course in courses:
if not flourish.canEdit(course):
return False
return super(DeployAsCourseWorksheetLinkViewlet, self).enabled
def courses(self):
courses = []
request_courses = self.request.get('courses', [])
for course in ISection(self.context).courses:
if not flourish.canEdit(course):
continue
checked = ('SUBMIT' not in self.request
or course.__name__ in request_courses)
courses.append({
'name': course.__name__,
'title': course.title,
'checked': checked and 'checked' or '',
'obj': course,
})
return courses
def schoolyear(self):
return ISchoolYear(ISection(self.context))