From e60f4b817b5d8edbb6138080915c189c8a3f9e04 Mon Sep 17 00:00:00 2001
From: Kuroshini <o.hayatov@id-east.ru>
Date: Mon, 27 Jan 2020 20:04:36 +0300
Subject: [PATCH] API method for possible news states

---
 apps/news/serializers.py |  5 +++++
 apps/news/urls/back.py   |  1 +
 apps/news/views.py       | 18 ++++++++++++++++++
 3 files changed, 24 insertions(+)

diff --git a/apps/news/serializers.py b/apps/news/serializers.py
index f88c79f0..3103c4dd 100644
--- a/apps/news/serializers.py
+++ b/apps/news/serializers.py
@@ -508,3 +508,8 @@ class NewsCloneCreateSerializer(NewsBackOfficeBaseSerializer,
         view_count_model = rating_models.ViewCount.objects.create(count=0)
         instance.create_duplicate(new_country, view_count_model)
         return get_object_or_404(models.News, pk=kwargs['pk'])
+
+
+class NewsStatesSerializer(serializers.Serializer):
+    value = serializers.IntegerField()
+    state_translated = serializers.CharField()
diff --git a/apps/news/urls/back.py b/apps/news/urls/back.py
index 54f40513..bf9ab856 100644
--- a/apps/news/urls/back.py
+++ b/apps/news/urls/back.py
@@ -8,6 +8,7 @@ app_name = 'news'
 
 urlpatterns = [
     path('', views.NewsBackOfficeLCView.as_view(), name='list-create'),
+    path('states/', views.NewsStatesView.as_view(), name='possible-news-states-list'),
     path('<int:pk>/', views.NewsBackOfficeRUDView.as_view(), name='retrieve-update-destroy'),
     path('<int:pk>/gallery/', views.NewsBackOfficeGalleryListView.as_view(), name='gallery-list'),
     path('<int:pk>/gallery/<int:image_id>/', views.NewsBackOfficeGalleryCreateDestroyView.as_view(),
diff --git a/apps/news/views.py b/apps/news/views.py
index 4f0adc1e..948da401 100644
--- a/apps/news/views.py
+++ b/apps/news/views.py
@@ -51,6 +51,24 @@ class NewsMixinView:
         return instance
 
 
+class NewsStatesView(generics.ListAPIView):
+    """Possible project news states"""
+    pagination_class = None
+    serializer_class = serializers.NewsStatesSerializer
+
+    def get_queryset(self):
+        return None
+
+    def list(self, request, *args, **kwargs):
+        mutated_for_serializer = [{
+            'value': state[0],
+            'state_translated': state[1],
+        } for state in models.News.STATE_CHOICES]
+        print(mutated_for_serializer)
+        serializer = self.get_serializer(mutated_for_serializer, many=True)
+        return response.Response(serializer.data)
+
+
 class NewsListView(NewsMixinView, generics.ListAPIView):
     """News list view."""