establishment statuses method

apps/establishment/serializers/common.py

@@ -713,3 +713,8 @@ class EstablishmentGuideElementSerializer(serializers.ModelSerializer):
             'range_price_carte',
             'currency',
         ]
+
+
+class EstablishmentStatusesSerializer(serializers.Serializer):
+    value = serializers.IntegerField()
+    state_translated = serializers.CharField()

apps/establishment/urls/back.py

@@ -77,6 +77,7 @@ urlpatterns = [
          name='employee-positions-list'),
     path('employee_establishments/<int:pk>/', views.EmployeeEstablishmentsListView.as_view(),
          name='employee-establishments-list'),
+    path('available_statuses/', views.StatusesListView.as_view(), name='statuses-list'),
     path('employee_establishment_positions/<int:pk>/', views.EmployeeEstablishmentPositionsView.as_view(),
          name='employee-establishment-positions')
 ]

apps/establishment/views/back.py

@@ -893,3 +893,20 @@ class MenuGalleryCreateDestroyView(CreateDestroyGalleryViewMixin):
         self.check_object_permissions(self.request, gallery)
 
         return gallery
+
+
+class StatusesListView(generics.ListAPIView):
+    """Possible project establishment statuses"""
+    pagination_class = None
+    serializer_class = serializers.EstablishmentStatusesSerializer
+
+    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.Establishment.STATUS_CHOICES]
+        serializer = self.get_serializer(mutated_for_serializer, many=True)
+        return response.Response(serializer.data)