def clear_notification(request, notification_pk):
try:
notification = Notification.objects.get(
user=request.user, pk=notification_pk)
notification.cleared = True
notification.save()
return json_response()
except Notification.DoesNotExist:
return json_response(status=400)
def clear_notification(request, notification_pk):
try:
notification = Notification.objects.get(user=request.user,
pk=notification_pk)
notification.cleared = True
notification.save()
return json_response()
except Notification.DoesNotExist:
return json_response(status=400)
def attendance_search(request, max_results=20):
"""Return a JSON response of members based on search for name.
The search uses the "searchTerm" post parameter. Return up to max_results
number of results. The results only include people who have not attended
the event specified by the post parameter eventPK.
"""
search_query = request.GET['searchTerm']
event_pk = request.GET['eventPK']
event = Event.objects.get(pk=event_pk)
# Get all users who did not attend this event:
# TODO(sjdemartini): Properly filter for members, instead of just getting
# all users who are not officers or candidates (as these other users may
# include company users, etc.)
members = user_model.objects.exclude(
eventattendance__event=event).select_related('userprofile')
# A list of entries for each member that matches the search query:
member_matches = []
# Parse the search query into separate pieces if the query includes
# whitespace
search_terms = search_query.lower().split()
for member in members:
name = member.userprofile.get_verbose_full_name()
name_lower = name.lower()
if all(search_term in name_lower for search_term in search_terms):
pic_html = render_to_string('_user_thumbnail.html',
{'user_profile': member.userprofile})
entry = {'label': name, 'value': member.pk, 'picture': pic_html}
member_matches.append(entry)
if len(member_matches) >= max_results:
break
return json_response(data=member_matches)
def assign_house(request):
"""Assign an officer or candidate to a house for the current semester.
The user is specified by a userPK post parameter, the house is specified by
a houseName post parameter, and the term is specified by a term post
parameter which is the url name of the display term.
"""
user_pk = request.POST.get('userPK')
user = get_user_model().objects.get(pk=user_pk)
house_name = request.POST.get('houseName')
house = House.objects.get(mailing_list=house_name)
term = Term.objects.get_by_url_name(request.POST.get('term'))
house_member, created = HouseMember.objects.get_or_create(
user=user, term=term, defaults={'house': house})
# Find out if the user is a house leader for setting is_leader correctly
user_house_leader = get_object_or_none(
Officer, position__short_name='house-leaders',
user__id=user_pk, term=term)
if user_house_leader is not None:
# Find out if there is already a house leader for this house
existing_house_leader = get_object_or_none(
HouseMember, house=house, is_leader=True, term=term)
if existing_house_leader is not None:
# If there is already a house leader in that house and we're trying
# to add a house leader, delete any newly created HouseMember object
# and return a 400 error to be handled by jQuery
if created:
house_member.delete()
return json_response(status=400)
else:
house_member.is_leader = True
# If an object was gotten, the user was in a different house previously
if not created:
house_member.house = house
house_member.save()
return json_response()
def event_unsignup(request, event_pk):
"""Handles the action of un-signing up for events."""
try:
event = Event.objects.get(pk=event_pk)
except:
return json_response(status=400)
success_msg = 'Unsignup successful.'
if request.user.is_authenticated():
try:
# Try to get a signup object for this user
signup = EventSignUp.objects.get(event=event, user=request.user)
signup.user = request.user
# Set the signup as "unsigned up"
signup.unsignup = True
signup.save()
messages.success(request, success_msg)
except EventSignUp.DoesNotExist:
# If a signup could not be found, ignore this, since the user
# is not signed up for the event
pass
else:
email = request.POST.get('email')
if email:
try:
signup = EventSignUp.objects.get(event=event, email=email)
signup.unsignup = True
signup.save()
messages.success(request, success_msg)
except:
errors = {
'email': ('The email address you entered was not '
'used to sign up.')
}
return json_response(status=400, data=errors)
else:
errors = {
'email': 'Please enter the email address you used to sign up.'
}
return json_response(status=400, data=errors)
return json_response()
def update_candidate_initiation_status(request):
"""Endpoint for updating a candidate's initiation status.
The post parameters "candidate" and "initiated" specify the candidate (by
Candidate pk) and their new initiation status, respectively.
"""
candidate_pk = request.POST.get('candidate')
if not candidate_pk:
return json_response(status=404)
candidate = get_object_or_none(Candidate, pk=candidate_pk)
initiated = json.loads(request.POST.get('initiated'))
if not candidate or initiated is None:
return json_response(status=400)
candidate.initiated = initiated
candidate.save(update_fields=['initiated'])
# TODO(sjdemartini): Update LDAP-related information, like removal from
# or addition to relevant groups.
# TODO(sjdemartini): Update relevant mailing lists, moving initiated
# candidates off of the candidates list and onto the members list.
return json_response()
def update_candidate_initiation_status(request):
"""Endpoint for updating a candidate's initiation status.
The post parameters "candidate" and "initiated" specify the candidate (by
Candidate pk) and their new initiation status, respectively.
"""
candidate_pk = request.POST.get('candidate')
if not candidate_pk:
return json_response(status=404)
candidate = get_object_or_none(Candidate, pk=candidate_pk)
initiated = json.loads(request.POST.get('initiated'))
if not candidate or initiated is None:
return json_response(status=400)
candidate.initiated = initiated
candidate.save(update_fields=['initiated'])
# TODO(sjdemartini): Update LDAP-related information, like removal from
# or addition to relevant groups.
# TODO(sjdemartini): Update relevant mailing lists, moving initiated
# candidates off of the candidates list and onto the members list.
return json_response()
def event_unsignup(request, event_pk):
"""Handles the action of un-signing up for events."""
try:
event = Event.objects.get(pk=event_pk)
except:
return json_response(status=400)
success_msg = 'Unsignup successful.'
if request.user.is_authenticated():
try:
# Try to get a signup object for this user
signup = EventSignUp.objects.get(event=event, user=request.user)
signup.user = request.user
# Set the signup as "unsigned up"
signup.unsignup = True
signup.save()
messages.success(request, success_msg)
except EventSignUp.DoesNotExist:
# If a signup could not be found, ignore this, since the user
# is not signed up for the event
pass
else:
email = request.POST.get('email')
if email:
try:
signup = EventSignUp.objects.get(event=event, email=email)
signup.unsignup = True
signup.save()
messages.success(request, success_msg)
except:
errors = {'email': ('The email address you entered was not '
'used to sign up.')}
return json_response(status=400, data=errors)
else:
errors = {
'email': 'Please enter the email address you used to sign up.'
}
return json_response(status=400, data=errors)
return json_response()
def attendance_submit(request):
"""Record attendance for a given user at a given event.
The user is specified by a userPK post parameter, and the event is
specified by an eventPK post parameter.
"""
event_pk = request.POST['eventPK']
event = Event.objects.get(pk=event_pk)
user_pk = request.POST['userPK']
user = user_model.objects.get(pk=user_pk)
# Record attendance for this user at this event
EventAttendance.objects.get_or_create(user=user, event=event)
return json_response()
def attendance_submit(request):
"""Record attendance for a given user at a given event.
The user is specified by a userPK post parameter, and the event is
specified by an eventPK post parameter.
"""
event_pk = request.POST['eventPK']
event = Event.objects.get(pk=event_pk)
user_pk = request.POST['userPK']
user = user_model.objects.get(pk=user_pk)
# Record attendance for this user at this event
EventAttendance.objects.get_or_create(user=user, event=event)
return json_response()
def attendance_delete(request):
"""Remove attendance for a given user at a given event.
The user is specified by a userPK post parameter, and the event is
specified by an eventPK post parameter.
"""
event_pk = request.POST['eventPK']
event = Event.objects.get(pk=event_pk)
user_pk = request.POST['userPK']
# Delete this user's attendance for the event if it exists:
try:
EventAttendance.objects.get(user__pk=user_pk, event=event).delete()
except EventAttendance.DoesNotExist:
# Fine if the attendance does not exist, since we wanted to remove it
pass
return json_response()
def attendance_delete(request):
"""Remove attendance for a given user at a given event.
The user is specified by a userPK post parameter, and the event is
specified by an eventPK post parameter.
"""
event_pk = request.POST['eventPK']
event = Event.objects.get(pk=event_pk)
user_pk = request.POST['userPK']
# Delete this user's attendance for the event if it exists:
try:
EventAttendance.objects.get(user__pk=user_pk, event=event).delete()
except EventAttendance.DoesNotExist:
# Fine if the attendance does not exist, since we wanted to remove it
pass
return json_response()
def unassign_house(request):
"""Remove an officer or candidate from his or her house this semester.
The user is specified by a userPK post parameter, and the house doesn't
matter as a user can only be in one house in a given semester. The term
is specified by a term post parameter which is the url name of the display
term.
"""
user_pk = request.POST.get('userPK')
term = Term.objects.get_by_url_name(request.POST.get('term'))
# Delete the HouseMember object for this user/term if it exists
try:
HouseMember.objects.get(user__pk=user_pk, term=term).delete()
except HouseMember.DoesNotExist:
# Fine if the HouseMember does not exist since we wanted to remove it
pass
return json_response()
def news_reorder(request):
"""Endpoint for saving the ordering (ranks) of newsreel News items."""
# The "news" post parameter is a list of PKs of News items in the order that
# they should appear (i.e., ordered from highest to lowest ranking items):
news_order = request.POST.getlist('news')
# We will reset the "rank" fields of each of the News items based on the
# news_order given above. If we walk in reverse order of the news_order
# list, we can set the rank of the current News item equal to the current
# loop iteration number (since lower rank value means later in the
# ordering):
for rank, news_pk in enumerate(reversed(news_order)):
news = News.objects.get(pk=news_pk)
if news.rank != rank:
news.rank = rank
news.save(update_fields=['rank'])
return json_response()
def news_reorder(request):
"""Endpoint for saving the ordering (ranks) of newsreel News items."""
# The "news" post parameter is a list of PKs of News items in the order that
# they should appear (i.e., ordered from highest to lowest ranking items):
news_order = request.POST.getlist('news')
# We will reset the "rank" fields of each of the News items based on the
# news_order given above. If we walk in reverse order of the news_order
# list, we can set the rank of the current News item equal to the current
# loop iteration number (since lower rank value means later in the
# ordering):
for rank, news_pk in enumerate(reversed(news_order)):
news = News.objects.get(pk=news_pk)
if news.rank != rank:
news.rank = rank
news.save(update_fields=['rank'])
return json_response()
def attendance_search(request, max_results=20):
"""Return a JSON response of members based on search for name.
The search uses the "searchTerm" post parameter. Return up to max_results
number of results. The results only include people who have not attended
the event specified by the post parameter eventPK.
"""
search_query = request.GET['searchTerm']
event_pk = request.GET['eventPK']
event = Event.objects.get(pk=event_pk)
# Get all users who did not attend this event:
# TODO(sjdemartini): Properly filter for members, instead of just getting
# all users who are not officers or candidates (as these other users may
# include company users, etc.)
members = user_model.objects.exclude(
eventattendance__event=event).select_related(
'userprofile')
# A list of entries for each member that matches the search query:
member_matches = []
# Parse the search query into separate pieces if the query includes
# whitespace
search_terms = search_query.lower().split()
for member in members:
name = member.userprofile.get_verbose_full_name()
name_lower = name.lower()
if all(search_term in name_lower for search_term in search_terms):
pic_html = render_to_string(
'_user_thumbnail.html',
{'user_profile': member.userprofile})
entry = {
'label': name,
'value': member.pk,
'picture': pic_html
}
member_matches.append(entry)
if len(member_matches) >= max_results:
break
return json_response(data=member_matches)
def event_revive(request, event_pk):
"""Revive a previously cancelled event."""
try:
event = Event.objects.get(pk=event_pk)
except:
return json_response(status=404)
event.cancelled = False
event.save()
if event.project_report is None:
project_report = ProjectReport()
else:
project_report = event.project_report
project_report.term = event.term
project_report.date = event.end_datetime.date()
project_report.title = event.name
project_report.author = event.contact
project_report.committee = event.committee
project_report.save()
event.project_report = project_report
event.save(update_fields=['project_report'])
return redirect('events:detail', event_pk=event.pk)
def dispatch(self, *args, **kwargs):
self.event = get_object_or_404(Event, pk=self.kwargs['event_pk'])
# A user cannot sign up unless they have permission to do so
if not self.event.can_user_sign_up(self.request.user):
return json_response(status=403)
return super(EventSignUpView, self).dispatch(*args, **kwargs)
def dispatch(self, *args, **kwargs):
self.event = get_object_or_404(Event, pk=self.kwargs['event_pk'])
# A user cannot sign up unless they have permission to do so
if not self.event.can_user_sign_up(self.request.user):
return json_response(status=403)
return super(EventSignUpView, self).dispatch(*args, **kwargs)
