def post(self) :
"""
Handles adding grades to a course.
"""
key = self.request.get('key')
course = db.get(db.Key(key))
session = getSessionByRequest(self)
user = getSessionUser(session)
da = DataAccessor()
if (not self.request.get('grade')) :
query = DS.Grade.all().filter('course =', course)
query.filter('student =', user)
grade = query.get()
da.delete(grade)
setSessionMessage(session, "Removed your grade", False)
self.redirect('/ratable/%s' % key)
return
da.addGrade(course, getSessionUser(session), self.request.get('grade'))
setSessionMessage(session, "Added your grade.", False)
self.redirect('/ratable/%s' % key)
def get(self) :
"""
Deletes the current user.
"""
session = getSessionByRequest(self)
user = getSessionUser(session)
da = DataAccessor()
da.delete(user)
expireSession(session)
self.redirect('/browse/')
def get(self, key=None):
"""
Deletes the user in question.
"""
DA = DataAccessor()
if key == "all":
for u in DA.getStudents():
DA.delete(u)
elif key:
user = db.get(db.Key(key))
DA.delete(user)
self.redirect("/admin/manageUsers")
def get(self) :
"""
Deletes the object that has been stored in the session.
"""
session = getSessionByRequest(self)
if session.deletionTarget :
da = DataAccessor()
da.delete(session.deletionTarget)
ratable = unify(session.deletionTarget.rated)
setSessionMessage(session, "You have deleted " + ratable.name + ".")
session.deletionTarget = None
session.put()
else :
setSessionMessage(session, "Invalid request.", True)
self.redirect('/student/')