views.py 文件源码

def like_treasure(request):
    treasure_id = request.POST.get('treasure_id', None)

    likes = 0
    if (treasure_id):
        treasure = Treasure.objects.get(id=int(treasure_id))
        if treasure is not None:
            likes = treasure.likes + 1
            treasure.likes = likes
            treasure.save()

    return HttpResponse(likes)