def event_detail(request, pk):
"""
Retrieve, update or delete a code event.
"""
try:
event = Event.objects.get(pk=pk)
except Event.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = EventSerializer(event)
return JSONResponse(serializer.data)
elif request.method == 'PUT':
# slugify the name before saving
request.POST['slug'] = slugify(request.POST['name'])
data = JSONParser().parse(request)
serializer = EventSerializer(event, data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data)
return JSONResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
event.delete()
return HttpResponse(status=204)
def add_comment(request):
data = json.loads(request.body)
print data['user_id']
print data['comment']
try:
event = Event.objects.get(id=data['event_id'])
except Event.DoesNotExist:
return HttpResponse(status=404)
try:
user = User.objects.get(id=data['user_id'])
except User.DoesNotExist:
return HttpResponse(status=404)
comment_obj = Comment.objects.create(user=user, content=data['comment'])
comment_obj.save()
event.comments.add(comment_obj)
event.save()
serializer = EventSerializer(event)
return JSONResponse(serializer.data)
def event_detail(request, pk):
"""
Retrieve, update or delete a code event.
"""
try:
event = Event.objects.get(pk=pk)
except Event.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = EventSerializer(event)
return JSONResponse(serializer.data)
elif request.method == 'PUT':
# slugify the name before saving
request.POST['slug'] = slugify(request.POST['name'])
data = JSONParser().parse(request)
serializer = EventSerializer(event, data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data)
return JSONResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
event.delete()
return HttpResponse(status=204)
def event_list(request, id=None, slug=None, category_slug=None):
if request.method == 'GET':
if category_slug:
events = Event.objects.filter(category__slug=category_slug)
elif id and slug:
events = Event.objects.filter(id=id, slug=slug)
else:
events = Event.objects.all()
serializer = EventSerializer(events, many=True)
return JSONResponse(serializer.data)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = EventSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data, status=201)
else:
return JSONResponse(serializer.errors, status=400)
def join_event(request, event_id, staff_id=None, participant_id=None):
staff_ids = []
participant_ids = []
# get the acctual event from the database
try:
event = Event.objects.get(pk=event_id)
except Event.DoesNotExist:
return HttpResponse(status=404)
# get all staff ids
for i in event.staff.all():
staff_ids.append(i.id)
# get all participants ids
for i in event.participant.all():
participant_ids.append(i.id)
print '-------------------------------------'
print "staff ids : " + str(staff_ids)
print 'participant ids' + str(participant_ids)
# if it's a staff request
if staff_id:
try:
staff = User.objects.get(pk=staff_id)
# convert the staff id to an integer
staff_id = int(staff_id)
if staff_id not in staff_ids and staff_id not in participant_ids and staff != event.owner:
event.staff.add(staff)
except User.DoesNotExist:
return HttpResponse(status=404)
# if it's a participant request
elif participant_id:
try:
participant = User.objects.get(pk=participant_id)
# convert the participant id to an integer
participant_id = int(participant_id)
if participant_id not in participant_ids and participant_id not in staff_ids and participant != event.owner:
event.participant.add(participant)
except User.DoesNotExist:
return HttpResponse(status=404)
serializer = EventSerializer(event)
return JSONResponse(serializer.data)
def leave_event(request, event_id, staff_id=None, participant_id=None):
# get the event from the data base
try:
event = Event.objects.get(id=event_id)
except Event.DoesNotExist:
return HttpResponse(status=404)
# if the user was a staff a this event
if staff_id:
event.staff.remove(staff_id)
# else if he is a participant at this event
elif participant_id:
event.participant.remove(participant_id)
# get back the responce a serialized event data
serializer = EventSerializer(event)
return JSONResponse(serializer.data)
def event_list(request, id=None, slug=None, category_slug=None):
if request.method == 'GET':
if category_slug:
events = Event.objects.filter(category__slug=category_slug)
elif id and slug:
events = Event.objects.filter(id=id, slug=slug)
else:
events = Event.objects.all()
serializer = EventSerializer(events, many=True)
return JSONResponse(serializer.data)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = EventSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data, status=201)
else:
return JSONResponse(serializer.errors, status=400)
