"""Main app views."""
from django.http.response import HttpResponseRedirect
from rest_framework import generics, permissions
from main import models, serializers


class SiteSettingsView(generics.RetrieveAPIView):
    """Site settings View."""

    lookup_field = 'country_code'
    permission_classes = (permissions.AllowAny,)
    queryset = models.SiteSettings.objects.all()
    serializer_class = serializers.SiteSettingsSerializer


class FeatureViewMixin:
    """Feature view mixin."""

    queryset = models.Feature.objects.all()
    serializer_class = serializers.FeatureSerializer
    permission_classes = (permissions.IsAuthenticatedOrReadOnly,)


class FeaturesLCView(FeatureViewMixin, generics.ListCreateAPIView):
    """Site features LC View."""

    pagination_class = None


class FeaturesRUDView(FeatureViewMixin, generics.RetrieveUpdateDestroyAPIView):
    """Site features RUD View."""


class SiteFeaturesViewMixin:
    """Site feature view mixin."""

    queryset = models.SiteFeature.objects.all()
    serializer_class = serializers.SiteFeatureSerializer
    permission_classes = (permissions.IsAuthenticatedOrReadOnly,)


class SiteFeaturesLCView(SiteFeaturesViewMixin, generics.ListCreateAPIView):
    """Site features LC."""

    pagination_class = None


class SiteFeaturesRUDView(SiteFeaturesViewMixin,
                          generics.RetrieveUpdateDestroyAPIView):
    """Site features RUD."""


class DetermineSiteView(generics.GenericAPIView):
    """Determine user's site."""

    permission_classes = (permissions.AllowAny,)

    def get(self, request, *args, **kwargs):
        return HttpResponseRedirect('http://ru.gm.id-east.ru/')