Пример #1
0
def bioactivities_list(request):
    """
    List all code snippets, or create a new Bioactivity.
    """
    if request.method == 'GET':
        # data = Bioactivity.objects.all().select_related("compound")
        data = Bioactivity.objects.raw(
            'SELECT id,compound_id,bioactivity_type,value,'
            'units FROM  bioactivities_bioactivity;'
        )

        serializer = BioactivitiesSerializer(data, many=True)
        return JSONResponse(serializer.data)

    elif request.method == 'POST':
        data = JSONParser().parse(request)
        serializer = BioactivitiesSerializer(data=data)
        if serializer.is_valid():
            # serializer.save()    # do not save anything yet
            return JSONResponse(serializer.data, status=201)
        return JSONResponse(serializer.errors, status=400)
Пример #2
0
def bioactivities_detail(request, pk):
    """
    Retrieve, update or delete a Bioactivity.
    """
    try:
        snippet = Bioactivity.objects.get(pk=pk)
    except Bioactivity.DoesNotExist:
        return HttpResponse(status=404)

    if request.method == 'GET':
        serializer = BioactivitiesSerializer(snippet)
        return JSONResponse(serializer.data)

    elif request.method == 'PUT':
        data = JSONParser().parse(request)
        serializer = BioactivitiesSerializer(snippet, data=data)
        if serializer.is_valid():
            serializer.save()
            return JSONResponse(serializer.data)
        return JSONResponse(serializer.errors, status=400)

    elif request.method == 'DELETE':
        snippet.delete()
        return HttpResponse(status=204)