From 8068e64be4275300c57fdf9f357350198d9a1e1c Mon Sep 17 00:00:00 2001
From: Leandro Roberto <leandroroberto.br@gmail.com>
Date: Tue, 2 Apr 2019 00:07:18 -0300
Subject: [PATCH] add endpoint get ultima_tramitacao

---
 sapl/api/views.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/sapl/api/views.py b/sapl/api/views.py
index f2f146e24..f15232871 100644
--- a/sapl/api/views.py
+++ b/sapl/api/views.py
@@ -349,6 +349,23 @@ class _ProposicaoViewSet(SaplSetViews['materia']['proposicao']):
         return qs
 
 
+class _MateriaLegislativaViewSet(SaplSetViews['materia']['materialegislativa']):
+
+    @action(detail=True, methods=['GET'])
+    def ultima_tramitacao(self, request, *args, **kwargs):
+
+        materia = self.get_object()
+        if not materia.tramitacao_set.exists():
+            return Response({})
+
+        ultima_tramitacao = materia.tramitacao_set.last()
+
+        serializer_class = SaplSetViews[
+            'materia']['tramitacao'].serializer_class(ultima_tramitacao)
+
+        return Response(serializer_class.data)
+
+
 class _TipoMateriaLegislativaViewSet(SaplSetViews['materia']['tipomaterialegislativa']):
 
     @action(detail=True, methods=['POST'])
@@ -443,6 +460,8 @@ class _SessaoPlenariaViewSet(
 
 SaplSetViews['base']['autor'] = _AutorViewSet.build_class_with_actions()
 
+
+SaplSetViews['materia']['materialegislativa'] = _MateriaLegislativaViewSet
 SaplSetViews['materia']['proposicao'] = _ProposicaoViewSet
 SaplSetViews['materia']['tipomaterialegislativa'] = _TipoMateriaLegislativaViewSet