def destroy(self, request, pk=None):
"""
Destroy Marker
"""
marker = get_object_or_404(Marker, pk=pk)
video = marker.video
marker.delete()
markers = []
for m in video.markers.all():
sub_m = Marker.objects.filter(pk=m.id).select_subclasses()[0]
if m.type == 'S':
markers.append(SectionMarkerSerializer(sub_m).data)
else:
markers.append(QuizMarkerSerializer(sub_m).data)
response = {'markers': markers}
return Response(response, status.HTTP_200_OK)
def partial_update(self, request, pk=None):
"""
Update a Marker based on instance of Marker class
"""
marker = get_object_or_404(Marker, pk=pk)
sub_marker = Marker.objects.filter(pk=pk).select_subclasses()[0]
if (marker.type == Marker.SECTION_MARKER):
serializer = SectionMarkerSerializer(sub_marker, data=request.DATA, partial=True)
if serializer.is_valid():
serializer.save()
markers = []
for m in sub_marker.video.markers.all():
sub_m = Marker.objects.filter(pk=m.id).select_subclasses()[0]
if m.type == 'S':
markers.append(SectionMarkerSerializer(sub_m).data)
else:
markers.append(QuizMarkerSerializer(sub_m).data)
response = {'markers': markers}
return Response(response, status.HTTP_200_OK)
else:
return Response(serializer.errors, status.HTTP_400_BAD_REQUEST)
elif marker.type == Marker.QUIZ_MARKER:
serializer = QuizMarkerSerializer(sub_marker, data=request.DATA, partial=True)
if serializer.is_valid():
serializer.save()
markers = []
for m in sub_marker.video.markers.all():
sub_m = Marker.objects.filter(pk=m.id).select_subclasses()[0]
if m.type == 'S':
markers.append(SectionMarkerSerializer(sub_m).data)
else:
markers.append(QuizMarkerSerializer(sub_m).data)
response = {'markers': markers}
return Response(response, status.HTTP_200_OK)
else:
return Response(serializer.errors, status.HTTP_400_BAD_REQUEST)
else:
return("Unknown Marker type", status.HTTP_400_BAD_REQUEST)
def create(self, request):
"""
Create a Marker based on type in request.DATA
"""
print "Create Marker"
if request.DATA['type'] == Marker.SECTION_MARKER:
serializer = SectionMarkerSerializer(data=request.DATA)
if serializer.is_valid():
serializer.save()
markers = []
for m in serializer.object.video.markers.all():
sub_m = Marker.objects.filter(pk=m.id).select_subclasses()[0]
if m.type == 'S':
markers.append(SectionMarkerSerializer(sub_m).data)
else:
markers.append(QuizMarkerSerializer(sub_m).data)
response = {'markers': markers}
return Response(response, status.HTTP_201_CREATED)
else:
return Response(serializer.errors, status.HTTP_400_BAD_REQUEST)
elif request.DATA['type'] == Marker.QUIZ_MARKER:
serializer = QuizMarkerSerializer(data=request.DATA)
if serializer.is_valid():
serializer.save()
markers = []
for m in serializer.object.video.markers.all():
sub_m = Marker.objects.filter(pk=m.id).select_subclasses()[0]
if m.type == 'S':
markers.append(SectionMarkerSerializer(sub_m).data)
else:
markers.append(QuizMarkerSerializer(sub_m).data)
response = {'markers': markers}
return Response(response, status.HTTP_201_CREATED)
else:
return Response(serializer.errors, status.HTTP_400_BAD_REQUEST)
else:
return Response("Bad Type for Marker", status.HTTP_400_BAD_REQUEST)
def partial_update(self, request, pk=None):
"""
Update a Marker based on instance of Marker class
"""
marker = get_object_or_404(Marker, pk=pk)
sub_marker = Marker.objects.filter(pk=pk).select_subclasses()[0]
if (marker.type == Marker.SECTION_MARKER):
serializer = SectionMarkerSerializer(sub_marker,
data=request.DATA,
partial=True)
if serializer.is_valid():
serializer.save()
markers = []
for m in sub_marker.video.markers.all():
sub_m = Marker.objects.filter(
pk=m.id).select_subclasses()[0]
if m.type == 'S':
markers.append(SectionMarkerSerializer(sub_m).data)
else:
markers.append(QuizMarkerSerializer(sub_m).data)
response = {'markers': markers}
return Response(response, status.HTTP_200_OK)
else:
return Response(serializer.errors, status.HTTP_400_BAD_REQUEST)
elif marker.type == Marker.QUIZ_MARKER:
serializer = QuizMarkerSerializer(sub_marker,
data=request.DATA,
partial=True)
if serializer.is_valid():
serializer.save()
markers = []
for m in sub_marker.video.markers.all():
sub_m = Marker.objects.filter(
pk=m.id).select_subclasses()[0]
if m.type == 'S':
markers.append(SectionMarkerSerializer(sub_m).data)
else:
markers.append(QuizMarkerSerializer(sub_m).data)
response = {'markers': markers}
return Response(response, status.HTTP_200_OK)
else:
return Response(serializer.errors, status.HTTP_400_BAD_REQUEST)
else:
return ("Unknown Marker type", status.HTTP_400_BAD_REQUEST)
def create(self, request):
"""
Create a Marker based on type in request.DATA
"""
print "Create Marker"
if request.DATA['type'] == Marker.SECTION_MARKER:
serializer = SectionMarkerSerializer(data=request.DATA)
if serializer.is_valid():
serializer.save()
markers = []
for m in serializer.object.video.markers.all():
sub_m = Marker.objects.filter(
pk=m.id).select_subclasses()[0]
if m.type == 'S':
markers.append(SectionMarkerSerializer(sub_m).data)
else:
markers.append(QuizMarkerSerializer(sub_m).data)
response = {'markers': markers}
return Response(response, status.HTTP_201_CREATED)
else:
return Response(serializer.errors, status.HTTP_400_BAD_REQUEST)
elif request.DATA['type'] == Marker.QUIZ_MARKER:
serializer = QuizMarkerSerializer(data=request.DATA)
if serializer.is_valid():
serializer.save()
markers = []
for m in serializer.object.video.markers.all():
sub_m = Marker.objects.filter(
pk=m.id).select_subclasses()[0]
if m.type == 'S':
markers.append(SectionMarkerSerializer(sub_m).data)
else:
markers.append(QuizMarkerSerializer(sub_m).data)
response = {'markers': markers}
return Response(response, status.HTTP_201_CREATED)
else:
return Response(serializer.errors, status.HTTP_400_BAD_REQUEST)
else:
return Response("Bad Type for Marker", status.HTTP_400_BAD_REQUEST)
