def editFaq(request, uinfo):
context = {}
loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(context['sign_in_url'])
elif context['username'] != uinfo:
return HttpResponse('You are not authorized')
user_dict = db.collection(u'Users').document(
context['username']).get().to_dict()
faq_dict = db.collection(u'Homepage').document(u'faq').get().to_dict()
if 'isAdmin' in user_dict:
context["isAdmin"] = "True"
else:
context["isAdmin"] = "False"
context["Designation"] = user_dict['Designation']
if context['isAdmin'] == "False":
return HttpResponse('Sorry, you do not have authorization rights')
faq_list = faq_dict['qa']
count = []
counter = 0
for item in faq_dict['qa']:
counter += 1
count.append(counter)
final_list = zip(count, faq_list)
context['faq_list'] = final_list
context['numberOfFAQ'] = counter
return render(request, "home/editfaq.html", context)
def ViewUser(request, uinfo):
context = {}
context = loginFLOW(request, context)
if context['username'] != uinfo:
return HttpResponse("You are not authorized")
profile = db.collection(u'Users').document(context['username'])
profile_dict = profile.get().to_dict()
context['profile'] = profile_dict
all_projects = db.collection(u'Projects').where(u'Creator', u'==',
profile).get()
project_list = []
for x in all_projects:
project = x.to_dict()
project['id'] = x.id
project_list.append(project)
if 'isAdmin' in profile_dict:
context["isAdmin"] = "True"
else:
context["isAdmin"] = "False"
context['Designation'] = profile_dict['Designation']
context['projects'] = project_list
if not project_list:
context['isProjects'] = "False"
else:
context['isProjects'] = "True"
return render(request, 'home/profile.html', context)
def getDesig(request, cinfo):
context = {}
context = loginFLOW(request, context)
username = context['username']
user_ref = db.collection(u'Users').document(username).get()
user_dict = user_ref.to_dict()
Designation = user_dict['Designation']
if Designation == "Faculty":
return "Faculty"
CourseDict = db.collection("Courses").document(cinfo).get().to_dict()
try:
TAListref = CourseDict["TAList"]
for TA in TAListref:
if username == TA.get().to_dict()["Username"]:
return "Faculty"
except:
pass
try:
StuRef = db.collection("Courses").document(
cinfo).get().to_dict()["StudentList"]
for Stu in StuRef:
if username == Stu["StudentID"].get().to_dict()["Username"]:
return "Student"
except:
pass
return "UnRegStu"
def view_calendar(request, CourseID):
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
page_token = None
while True:
calendar_list = service.calendarList().list(
pageToken=page_token).execute()
for calendar_list_entry in calendar_list['items']:
if calendar_list_entry['summary'] == CourseID:
CalendarID = calendar_list_entry['id']
page_token = calendar_list.get('nextPageToken')
if not page_token:
break
if request.method == 'POST':
pass
elif request.method == 'GET':
context['CourseID'] = CourseID
context['CalendarID'] = CalendarID
# return render(request, 'discussion/calendar.html', {'CourseID': CourseID, 'CalendarID': CalendarID})
return render(request, 'discussion/calendar.html', context)
def editProfile(request, uinfo):
access_token = get_access_token(
request, request.build_absolute_uri(reverse('home:gettoken')))
if not access_token:
return HttpResponse("You are not logged in")
user = get_me(access_token)
username = user['mail'].replace("@iitg.ac.in", "")
if username != uinfo:
return HttpResponse("You are not authorized")
user = db.collection(u'Users').document(username).get()
user_dict = user.to_dict()
user_dict["id"] = user.id
t = 0
if user_dict["Designation"] == "Student":
t = 1
if user_dict["Designation"] == "Faculty":
t = 0
context = {'isStudent': t, 'user': user_dict}
context = loginFLOW(request, context)
if 'isAdmin' in user_dict:
context["isAdmin"] = "True"
else:
context["isAdmin"] = "False"
context['Designation'] = user_dict['Designation']
return render(request, 'home/editProfile.html', context)
def projectUpdate(request, pinfo):
context = {}
if request.method == 'POST':
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponse("You are not logged in")
project_dict = db.collection(u'Projects').document(
pinfo).get().to_dict()
creator = project_dict['Creator'].get().id
if context['username'] != creator:
return HttpResponse("You are not authorized")
updated_project = {}
updated_project['Title'] = request.POST.get('title')
updated_project['AboutProject'] = request.POST.get('about')
if request.POST.get('cmurl') != '':
updated_project["Media"] = request.POST.get('cmurl')
updated_project['Mentor'] = request.POST.get('mentors')
updated_project['People'] = request.POST.get('people')
updated_project['Achievements'] = request.POST.get('achievements')
db.collection(u'Projects').document(pinfo).update(updated_project)
return HttpResponseRedirect("/home/projects/" + pinfo)
return HttpResponseRedirect(reverse('home:home'))
def ViewCourse(request, cinfo):
Designation = getDesig(request, cinfo)
if Designation == "UnRegStu":
return HttpResponse(status=511)
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
user_ref = db.collection(u'Users').document(username).get()
user_dict = user_ref.to_dict()
# cid += "_" + username + " _" + cyear
assgn_ref = db.collection(u'Courses').document(cinfo).collection(
u'Assignments').get()
AssgnDetails = []
for assgn in assgn_ref:
AssgnDetails.append(assgn.to_dict())
context['AssgnDetails'] = AssgnDetails
context['CourseInfo'] = cinfo
context['Designation'] = Designation
# {
# 'AssgnDetails': AssgnDetails,
# 'CourseInfo': cinfo
# }
return render(request, 'course/viewcourse.html', context)
def viewTA(request, cinfo):
Designation = getDesig(request, cinfo)
if Designation == "UnRegStu":
return HttpResponse(status=511)
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
user_ref = db.collection(u'Users').document(username).get()
user_dict = user_ref.to_dict()
try:
TAList = db.collection(u'Courses').document(
cinfo).get().to_dict()["TAList"]
except:
TAList = ""
talist = list()
for TA in TAList:
talist.append(TA.get().to_dict())
context['TA'] = talist
context['CourseInfo'] = cinfo
context['Designation'] = Designation
# {
# 'TA': talist,
# 'CourseInfo': cinfo
# }
return render(request, 'course/viewTA.html', context)
def saveNotice(request, uinfo):
context = {}
if request.method == 'POST':
context = loginFLOW(request, context)
if context['username'] != uinfo:
return HttpResponse("You are not authorized")
user_dict = db.collection(u'Users').document(uinfo).get().to_dict()
if user_dict['Designation'] != 'Faculty' and 'isAdmin' not in user_dict:
return HttpResponse("You are not authorized")
new_notice = {
'title': request.POST.get('title'),
'text': request.POST.get('text'),
'author': user_dict['FullName'],
'created': datetime.datetime.now(),
}
notices_dict = db.collection(u'Homepage').document(
u'NoticeBoard').get().to_dict()
notices_dict['AllNotices'].append(new_notice)
print(notices_dict)
db.collection(u'Homepage').document(u'NoticeBoard').set(notices_dict)
return HttpResponseRedirect("/home/noticeboard/")
return HttpResponseRedirect(reverse('home:home'))
def ViewCourseMaterial(request, cinfo):
Designation = getDesig(request, cinfo)
if Designation == "UnRegStu":
return HttpResponse(status=511)
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
user_ref = db.collection(u'Users').document(username).get()
user_dict = user_ref.to_dict()
# Designation = user_dict['Designation']
course_data = db.collection(u'Courses').document(cinfo).get().to_dict()
course_data = db.collection(u'Courses').document(cinfo).get().to_dict()
if not 'CourseMaterial' in course_data:
CMaterials = []
else:
CMaterials = course_data['CourseMaterial']
context['CMaterials'] = CMaterials
context['CourseInfo'] = cinfo
context['Designation'] = Designation
# {
# 'CMaterials': CMaterials,
# 'CourseInfo': cinfo
# }
return render(request, 'course/viewcoursematerial.html', context)
def StoreCMinDb(request, cinfo):
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
if request.method == 'POST':
course_data = db.collection(u'Courses').document(cinfo).get().to_dict()
newcm = {}
newcm['Name'] = request.POST.get('filename')
newcm['Url'] = request.POST.get('cmurl')
if not 'CourseMaterial' in course_data:
cm_array = [newcm]
db.collection(u'Courses').document(cinfo).update(
{u'CourseMaterial': cm_array})
else:
cm_array = course_data['CourseMaterial']
cm_array.append(newcm)
db.collection(u'Courses').document(cinfo).update(
{u'CourseMaterial': cm_array})
# print(newcm)
# print(cm_array)
return HttpResponseRedirect(
reverse('course:view_course_material', kwargs={'cinfo': cinfo}))
else:
return HttpResponseRedirect(
reverse('course:view_course_material', kwargs={'cinfo': cinfo}))
def AddAssgn(request, cinfo):
Designation = getDesig(request, cinfo)
if Designation != "Faculty" and Designation != "TA":
return HttpResponse(status=511)
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
context['CourseInfo'] = cinfo
if request.method == 'POST':
ref_prof = db.collection(u'Users').document(username)
nxtID = len(
list(
db.collection(u'Courses').document(cinfo).collection(
u'Assignments').get())) + 1
nextAssID = "AS{}".format(nxtID)
data = {
u'About': request.POST.get("About", ""),
u'AssignmentID': nextAssID,
u'Deadline': request.POST.get("Deadline", ""),
u'Name': request.POST.get("Name", ""),
}
# aid = request.POST.get("AssignmentID", "")
db.collection(u'Courses').document(cinfo).collection(
u'Assignments').document(nextAssID).set(data)
return HttpResponseRedirect(
reverse('course:view_course', kwargs={'cinfo': cinfo}))
return render(request, 'course/addassgnform.html', context)
def dashboard(request):
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
user_ref = db.collection(u'Users').document(username).get()
user_dict = user_ref.to_dict()
Designation = user_dict['Designation']
if Designation == "Faculty":
ProfCourseList = user_dict['ProfCourseList']
CourseDetails = []
for course in ProfCourseList:
CourseDetails.append(course.get().to_dict())
print(course.get())
context['CourseDetails'] = CourseDetails
return render(request, 'course/main_page.html', context)
elif Designation == "Student":
if not 'CourseList' in user_dict:
StudCourseList = []
else:
StudCourseList = user_dict['CourseList']
# print(StudCourseList)
RegisteredCourses = []
TotalCourses = []
TotalCourses1 = []
for course in StudCourseList:
RegisteredCourses.append(course['CourseID'].get().to_dict())
Courses = db.collection(u'Courses').get()
for course in Courses:
TotalCourses1.append(course.to_dict())
TACoursesL = []
try:
TACoursesList = db.collection(u'Users').document(
username).get().to_dict()['CoursesListAsTA']
for TA in TACoursesList:
TACoursesL.append(TA.get().to_dict())
except:
pass
for course in TotalCourses1:
if course not in RegisteredCourses and course not in TACoursesL:
TotalCourses.append(course)
context['RegisteredCourses'] = RegisteredCourses
context['TotalCourses'] = TotalCourses
context['TACoursesList'] = TACoursesL
return render(request, 'course/main_page_stud.html', context)
def projectView(request, pinfo):
project_ref = db.collection(u'Projects').document(pinfo).get()
project_dict = project_ref.to_dict()
context = {'Project': project_dict}
context = loginFLOW(request, context)
context['CreatorName'] = project_dict['Creator'].get().to_dict(
)['FullName']
return render(request, 'home/viewProject.html', context)
def add_event(request, CourseID):
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
page_token = None
while True:
calendar_list = service.calendarList().list(
pageToken=page_token).execute()
for calendar_list_entry in calendar_list['items']:
if calendar_list_entry['summary'] == CourseID:
CalendarID = calendar_list_entry['id']
page_token = calendar_list.get('nextPageToken')
if not page_token:
break
if request.method == 'POST':
Summary = request.POST['Summary']
Location = request.POST['Location']
Description = request.POST['Description']
StartDate = request.POST['Start']
EndDate = request.POST['End']
event = {
'summary': Summary,
'location': Location,
'description': Description,
'start': {
'dateTime': StartDate + 'T00:00:00+0530',
'timeZone': 'America/Los_Angeles',
},
'end': {
'dateTime': EndDate + 'T23:59:59+0530',
'timeZone': 'America/Los_Angeles',
},
'visibility': 'public',
}
event = service.events().insert(calendarId=CalendarID,
body=event).execute()
return redirect('/discussion/courses/' + CourseID + '/events')
elif request.method == 'GET':
events_result = service.events().list(calendarId=CalendarID,
singleEvents=True,
orderBy='startTime').execute()
events = events_result.get('items', [])
context['events'] = events
context['CourseID'] = CourseID
context['CalendarID'] = CalendarID
dateToday = datetime.today().strftime('%Y-%m-%d')
context['dateToday'] = dateToday
return render(request, 'discussion/add_event.html', context)
def home(request):
redirect_uri = request.build_absolute_uri(reverse('home:gettoken'))
sign_in_url = get_signin_url(redirect_uri)
data = db.collection(u'Homepage').document("homepage").get().to_dict()
pics = db.collection(u'Homepage').document("HomeImages").get().to_dict()
pics_list = [i for i in enumerate(pics['Image'])]
context = {'sign_in_url': sign_in_url, 'data': data, 'pics': pics_list}
context = loginFLOW(request, context)
return render(request, 'home/home.html', context)
def projects(request):
context = {}
projects = db.collection(u'Projects').get()
project_list = []
for x in projects:
project = x.to_dict()
project['id'] = x.id
project_list.append(project)
context['projects'] = project_list
context = loginFLOW(request, context)
return render(request, 'home/projects.html', context)
def Add_Grade(request, cinfo, aid, gid):
Designation = getDesig(request, cinfo)
if Designation != "Faculty" and Designation != "TA":
return HttpResponse(status=511)
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
context['Designation'] = Designation
group_ref = db.collection(u'Courses').document(cinfo).collection(
u'Assignments').document(aid).collection(u'Groups').document(gid)
group_data = group_ref.get().to_dict()['StudentList']
if request.method == "POST":
for user in group_data:
Igrade = user['Grade']
user['Grade'] = int(
request.POST.get(
user['StudentID'].get().to_dict()['username']))
user_ref = user['StudentID']
Course_Data = db.collection(u'Courses').document(
cinfo).get().to_dict()['StudentList']
for users in Course_Data:
if users['StudentID'] == user['StudentID']:
users['Grade'] = users['Grade'] + user['Grade'] - Igrade
data = {u'StudentList': Course_Data}
db.collection(u'Courses').document(cinfo).update(data)
data_main = {u'StudentList': group_data}
db.collection(u'Courses').document(cinfo).collection(
u'Assignments').document(aid).collection(u'Groups').document(
gid).update(data_main)
return HttpResponseRedirect(reverse('course:dashboard'))
else:
user_list = []
for user in group_data:
user_list.append(user['StudentID'].get().to_dict())
context['user_list'] = user_list
context['cinfo'] = cinfo
context['aid'] = aid
context['gid'] = gid
# {
# 'user_list': user_list,
# 'cinfo': cinfo,
# 'aid': aid,
# 'gid': gid
# }
return render(request, 'course/addgrade.html', context)
def create_calendar(request, CourseID):
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
calendar = {'summary': CourseID, 'timeZone': 'America/Los_Angeles'}
created_calendar = service.calendars().insert(body=calendar).execute()
print(created_calendar['id'])
return redirect('/discussion/courses/' + CourseID + '/;')
def addNotice(request, uinfo):
context = {}
context = loginFLOW(request, context)
if context['username'] != uinfo:
return HttpResponse("You are not authorized")
user_dict = db.collection(u'Users').document(uinfo).get().to_dict()
if 'isAdmin' in user_dict:
context['isAdmin'] = "True"
else:
context['isAdmin'] = "False"
context['Designation'] = user_dict['Designation']
return render(request, 'home/addnotice.html', context)
def UpdateGroup(request, cinfo, aid, gid):
Designation = getDesig(request, cinfo)
if Designation != "Faculty":
return HttpResponse(status=511)
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
context['cinfo'] = cinfo
context['aid'] = aid
context['gid'] = gid
context['Designation'] = Designation
username = context['username']
if request.method == 'POST':
# ref_prof = db.collection(u'Users').document(username)
data = {
u'ProjectTitle': request.POST.get("ProjectTitle", ""),
u'ProblemStatement': request.POST.get("ProblemStatement", "")
}
print(data)
db.collection(u'Courses').document(cinfo).collection(
u'Assignments').document(aid).collection(u'Groups').document(
gid).update(data)
group_ref = db.collection(u'Courses').document(cinfo).collection(
u'Assignments').document(aid).collection(u'Groups').document(
gid).get()
GroupDetails = group_ref.to_dict()
studs = GroupDetails['StudentList']
StudentDetails = []
for stud in studs:
StudentDetails.append(stud['StudentID'].get().to_dict())
context['cinfo'] = cinfo
context['aid'] = aid
context['gid'] = gid
context['GroupDetails'] = GroupDetails
context['StudentDetails'] = StudentDetails
# {
# 'cinfo' : cinfo,
# 'aid' : aid,
# 'GroupDetails' : GroupDetails,
# 'StudentDetails' : StudentDetails,
# }
return render(request, 'course/viewgroup.html', context)
return render(request, 'course/updategroupform.html', context)
def editContact(request, uinfo):
context = {}
loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(context['sign_in_url'])
elif context['username'] != uinfo:
return HttpResponse('You are not authorized')
user_dict = db.collection(u'Users').document(
context['username']).get().to_dict()
contact_dict = db.collection(u'Homepage').document(
u'contactUs').get().to_dict()
if 'isAdmin' in user_dict:
context["isAdmin"] = "True"
else:
context["isAdmin"] = "False"
context["Designation"] = user_dict['Designation']
if context['isAdmin'] == "False":
return HttpResponse('Sorry, you do not have authorization rights')
context['Contact'] = contact_dict
return render(request, "home/editcontact.html", context)
def projectDelete(request, pinfo):
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponse("You are not logged in")
project_dict = db.collection(u'Projects').document(pinfo).get().to_dict()
user = project_dict['Creator'].get()
if context['username'] != user.id:
return HttpResponse("You are not authorized.")
db.collection(u'Projects').document(pinfo).delete()
return HttpResponseRedirect("/users/" + user.id + "/")
def ViewAssgn(request, cinfo, aid):
Designation = getDesig(request, cinfo)
print(Designation)
if Designation == "UnRegStu":
return HttpResponse(status=511)
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
user_ref = db.collection(u'Users').document(username).get()
user_dict = user_ref.to_dict()
user_ref = db.collection(u'Users').document(username).get()
user_dict = user_ref.to_dict()
# Designation = user_dict['Designation']
group_ref = db.collection(u'Courses').document(cinfo).collection(
u'Assignments').document(aid).collection(u'Groups').get()
GroupDetails = []
for group in group_ref:
GroupDetails.append(group.to_dict())
context['GroupDetails'] = GroupDetails
context['cinfo'] = cinfo
context['aid'] = aid
context['Designation'] = Designation
# {
# 'GroupDetails': GroupDetails,
# 'cinfo': cinfo,
# 'aid': aid,
# }
MyGroupList = []
if Designation == 'Student':
for group in GroupDetails:
studs = group['StudentList']
for stud in studs:
if stud['StudentID'] == db.collection(u'Users').document(
username):
MyGroupList.append(group)
else:
MyGroupList = GroupDetails
context['MyGroupList'] = MyGroupList
return render(request, 'course/viewassgn.html', context)
def faculty(request):
user_ref = db.collection(u'Users').get()
user_list = []
count = 0
counter_list = []
for user in user_ref:
user_dict = user.to_dict()
if user_dict["Designation"] == 'Faculty':
user_list.append(user.to_dict())
counter_list.append(count % 3)
count += 1
uc_list = zip(user_list, counter_list)
context = {'uc_list': uc_list}
context = loginFLOW(request, context)
return render(request, 'home/people.html', context)
def AddCourseMaterial(request, cinfo):
Designation = getDesig(request, cinfo)
if Designation != "Faculty" and Designation != "TA":
return HttpResponse(status=511)
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
context = {
'CourseInfo': cinfo,
}
return render(request, 'course/addcoursematerial.html', context)
def projectEdit(request, pinfo):
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponse("You are not logged in")
project_dict = db.collection(u'Projects').document(pinfo).get().to_dict()
user = project_dict['Creator'].get()
if context['username'] != user.id:
return HttpResponse("You are not authorized.")
context['project'] = project_dict
return render(request, "home/editproject.html", context)
def RandomGroups(request, cinfo, aid):
Designation = getDesig(request, cinfo)
if Designation != "Faculty" and Designation != "TA":
return HttpResponse(status=511)
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
context['Designation'] = Designation
context['aid'] = aid
if request.method == 'GET':
context['cinfo'] = cinfo
return render(request, 'course/random_groups.html', context)
elif request.method == 'POST':
NumGroups = request.POST['NumGroups']
NumGroups = int(NumGroups)
StudList = db.collection(u'Courses').document(
cinfo).get().to_dict()['StudentList']
random.shuffle(StudList)
GroupList = []
for i in range(NumGroups):
GroupList.append([])
for i in range(len(StudList)):
GroupList[i % NumGroups].append(StudList[i])
print(GroupList)
for i in range(len(GroupList)):
if len(GroupList[i]) > 0:
data = {
u'GroupID': 'GID_' + str(i + 1),
u'ProblemStatement': '',
u'ProjectTitle': '',
u'StudentList': GroupList[i],
}
db.collection(u'Courses').document(cinfo).collection(
u'Assignments').document(aid).collection(
u'Groups').document('GID_' + str(i + 1)).set(data)
return redirect('/courses/' + cinfo + '/assignments/' + aid)
def group(request, CourseID, AssignmentID, GroupID):
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
context['GroupID_json'] = mark_safe(json.dumps(GroupID))
context['CourseID_json'] = mark_safe(json.dumps(CourseID))
context['AssignmentID_json'] = mark_safe(json.dumps(AssignmentID))
# return render(request, 'discussion/group.html', {
# 'GroupID_json' : mark_safe(json.dumps(GroupID)),
# 'CourseID_json' : mark_safe(json.dumps(CourseID)),
# 'AssignmentID_json' : mark_safe(json.dumps(AssignmentID)),
# })
return render(request, 'discussion/group.html', context)
def delete_event(request, CourseID, EventID):
context = {}
context = loginFLOW(request, context)
if context['username'] == '':
return HttpResponseRedirect(reverse('home:home'))
username = context['username']
page_token = None
while True:
calendar_list = service.calendarList().list(
pageToken=page_token).execute()
for calendar_list_entry in calendar_list['items']:
if calendar_list_entry['summary'] == CourseID:
CalendarID = calendar_list_entry['id']
page_token = calendar_list.get('nextPageToken')
if not page_token:
break
service.events().delete(calendarId=CalendarID, eventId=EventID).execute()
return redirect('/discussion/courses/' + CourseID + '/events')
