def post(self, request, format=None):
serializer_class = ProgramSerializer
serializer = ProgramSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def put(self, request, pk, format=None):
program = self.get_object(pk)
serializer = ProgramSerializer(program, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def program(request):
"""
List all programs, or create a new programs.
"""
if request.method == 'GET':
programs = Program.objects.all()
serializer = ProgramSerializer(programs, many=True)
return Response(serializer.data)
elif request.method == 'POST':
serializer = ProgramSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
else:
return Response(
serializer.errors, status=status.HTTP_400_BAD_REQUEST)
class ActivityRetrieveSerializer(ActivitySerializer):
maps = ActivityMapSerializer(read_only=True,
many=True,
source='activitymap_set')
sponsors = serializers.SerializerMethodField()
programs = ProgramSerializer(read_only=True,
many=True,
source='program_set')
speakers = SpeakerRetrieveSerializer(read_only=True, many=True)
gallery = GallerySerializer(read_only=True,
many=True,
source='gallery_set')
class Meta:
model = Activity
fields = ('id', 'year', 'email', 'is_active', 'short_description',
'description', 'register_url', 'sponsor_document', 'address',
'transportation', 'accommodation', 'contact_info',
'social_accounts', 'sponsors', 'programs', 'speakers',
'maps', 'gallery')
def get_sponsors(self, obj):
request = self.context.get('request')
activity_sponsors = collections.OrderedDict()
sponsors = obj.activitysponsor_set \
.filter(is_active=True, sponsor_type__is_active=True) \
.order_by('sponsor_type', 'order_id')
for sponsor in sponsors:
data = collections.OrderedDict()
data.update({
'name':
sponsor.sponsor.name,
'url':
sponsor.sponsor.url,
'logo':
request.build_absolute_uri(sponsor.sponsor.logo.url)
})
activity_sponsors.setdefault(sponsor.sponsor_type.name, []) \
.append(data)
return activity_sponsors
