def journey_detail(request, pk):
"""
Retrieve, update or delete a journey.
"""
try:
journey = Journey.objects.get(pk=pk)
except Journey.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = JourneySerializer(journey)
return JSONResponse(serializer.data)
elif request.method == 'PUT':
data = JSONParser().parse(request)
serializer = JourneySerializer(journey, data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data)
else:
return JSONResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
journey.delete()
return HttpResponse(status=204)
def journey_detail(request, pk):
"""
Retrieve, update or delete a journey.
"""
try:
journey = Journey.objects.get(pk=pk)
except Journey.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = JourneySerializer(journey)
return JSONResponse(serializer.data)
elif request.method == 'PUT':
data = JSONParser().parse(request)
serializer = JourneySerializer(journey, data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data)
else:
return JSONResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
journey.delete()
return HttpResponse(status=204)
def journey_list(request):
"""
List all journeys, or create a new journey.
"""
if request.method == 'GET':
journeys = Journey.objects.all()
serializer = JourneySerializer(journeys, many=True)
return JSONResponse(serializer.data)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = JourneySerializer(data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data, status=201)
else:
return JSONResponse(serializer.errors, status=400)
def journey_list(request):
"""
List all journeys, or create a new journey.
"""
if request.method == 'GET':
journeys = Journey.objects.all()
serializer = JourneySerializer(journeys, many=True)
return JSONResponse(serializer.data)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = JourneySerializer(data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data, status=201)
else:
return JSONResponse(serializer.errors, status=400)