def getSourceObj(source):
if source is None:
return None
items = source.split('_')
scid = items[0]
ws_hash = items[-2]
act_hash = items[-1]
sid = '_'.join(items[1:-2])
app = ISchoolToolApplication(None)
sectionContainer = app['schooltool.course.section'].get(scid, None)
if sectionContainer is None:
return None
section = sectionContainer.get(sid, None)
if section is None:
return None
for worksheet in interfaces.IActivities(section).values():
if ws_hash == unicode(hash(IKeyReference(worksheet))):
break
else:
return None
if act_hash == 'ave':
return worksheet
for key, activity in worksheet.items():
if act_hash == unicode(hash(IKeyReference(activity))):
return activity
return None
def __init__(self, context):
self.context = context
# To make URL creation happy
self.__parent__ = context
self.section = self.context.__parent__.__parent__
# Establish worksheets and all activities
worksheets = interfaces.IActivities(self.section)
ensureAtLeastOneWorksheet(worksheets)
self.worksheets = list(worksheets.values())
self.activities = []
for activity in context.values():
self.activities.append(activity)
self.students = self.section.members.all()
def getCurrentSectionAttended(person):
person = proxy.removeSecurityProxy(person)
ann = annotation.interfaces.IAnnotations(person)
if CURRENT_SECTION_ATTENDED_KEY not in ann:
ann[CURRENT_SECTION_ATTENDED_KEY] = None
else:
section = ann[CURRENT_SECTION_ATTENDED_KEY]
if section not in getLearnerSections(person):
return None
try:
interfaces.IActivities(section)
except:
ann[CURRENT_SECTION_ATTENDED_KEY] = None
return ann[CURRENT_SECTION_ATTENDED_KEY]
def getCurrentSectionTaught(person):
person = proxy.removeSecurityProxy(person)
ann = annotation.interfaces.IAnnotations(person)
if CURRENT_SECTION_TAUGHT_KEY not in ann:
ann[CURRENT_SECTION_TAUGHT_KEY] = None
else:
section = ann[CURRENT_SECTION_TAUGHT_KEY]
if section not in getInstructorSections(person):
return None
try:
interfaces.IActivities(section)
except:
ann[CURRENT_SECTION_TAUGHT_KEY] = None
return ann[CURRENT_SECTION_TAUGHT_KEY]
def setCurrentWorksheet(self, person, worksheet):
section = self.section
worksheets = interfaces.IActivities(section)
worksheet = proxy.removeSecurityProxy(worksheet)
worksheets.setCurrentWorksheet(person, worksheet)
def getCurrentWorksheet(self, person):
section = self.section
worksheets = interfaces.IActivities(section)
current = worksheets.getCurrentWorksheet(person)
return current