se cambio tabla paradero_linea por linea_paradero

project/api/models.py

@@ -184,6 +184,14 @@ class Linea(models.Model):
         managed = False
         db_table = 'linea'
 
+class LineaParadero(models.Model):
+    id_linea_paradero = models.AutoField(primary_key=True)
+    id_linea = models.ForeignKey(Linea, models.DO_NOTHING, db_column='id_linea')
+    id_paradero = models.ForeignKey('Paradero', models.DO_NOTHING, db_column='id_paradero')
+
+    class Meta:
+        managed = False
+        db_table = 'linea_paradero'
 
 class Operador(models.Model):
     id_operador = models.CharField(primary_key=True, max_length=150)
@@ -233,15 +241,6 @@ class ParaderoImagen(models.Model):
         managed = False
         db_table = 'paradero_imagen'
 
-class ParaderoLinea(models.Model):
-    id_paradero_linea = models.AutoField(primary_key=True)
-    id_paradero = models.ForeignKey(Paradero, models.DO_NOTHING, db_column='id_paradero', blank=False, null=False)
-    id_linea = models.ForeignKey(Linea, models.DO_NOTHING, db_column='id_linea', blank=False, null=False)
-
-    class Meta:
-        managed = True
-        db_table = 'paradero_linea'
-
 
 class Persona(models.Model):
     rut = models.DecimalField(primary_key=True, max_digits=12, decimal_places=0)

project/api/serializers.py

@@ -71,12 +71,6 @@ class ParaderoImagenSerializer(serializers.ModelSerializer):
         representation['url'] = request.build_absolute_uri(f'/api/paraderos-image/{instance.id_paradero_imagen}/')
         return representation
 
-class ParaderoLineaSerializer(serializers.ModelSerializer):
-    class Meta:
-        model = models.ParaderoLinea
-        fields = '__all__'
-
-
 class OperadorSerializer(serializers.ModelSerializer):
     class Meta:
         model = models.Operador
@@ -87,6 +81,11 @@ class LineaSerializer(serializers.ModelSerializer):
         model = models.Linea
         fields = '__all__'
 
+class LineaParaderoSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = models.LineaParadero
+        fields = '__all__'
+
 class UsuarioSerializer(serializers.ModelSerializer):
     # muestro informacion de persona en un objeto aparte
     persona = serializers.SerializerMethodField()

project/api/urls.py

@@ -3,7 +3,7 @@ from rest_framework import routers
 # from api import views
 from api.views import usuario, auth, aplicacion, tipo, persona, comuna, region, paradero, rol, rolaplicacion
 from api.views import mapa, linea, letrero_lur, operador
-from api.views import paradero_imagen, paradero_linea
+from api.views import paradero_imagen, linea_paradero
 from api.views import dispositivo
 
 router = routers.DefaultRouter()
@@ -20,8 +20,8 @@ router.register('comunas', comuna.ComunaViewSet)
 router.register('regiones', region.RegionViewSet)
 router.register('paraderos', paradero.ParaderoViewSet)
 router.register('paraderos-image', paradero_imagen.ParaderoImagenListView, basename='paradero_imagen')
-router.register('paraderos-linea', paradero_linea.ParaderoLineaViewSet)
 router.register('lineas', linea.LineaViewSet)
+router.register('lineas-paradero', linea_paradero.LineaParaderoViewSet)
 router.register('letreros-lur', letrero_lur.LetreroLUR_ViewSet)
 router.register('operadores', operador.OperadorViewSet)
 router.register('roles', rol.RolViewSet)

project/api/views/linea_paradero.py

@@ -0,0 +1,11 @@
+from rest_framework import viewsets
+from django_filters.rest_framework import DjangoFilterBackend
+from api.serializers import LineaParaderoSerializer
+from api.models import LineaParadero
+import logging
+
+class LineaParaderoViewSet(viewsets.ModelViewSet):
+    queryset = LineaParadero.objects.all()
+    serializer_class = LineaParaderoSerializer
+    filter_backends = [DjangoFilterBackend]
+    filterset_fields = ['id_linea', 'id_paradero']

project/api/views/paradero_linea.py

@@ -1,11 +0,0 @@
-from rest_framework import viewsets
-from django_filters.rest_framework import DjangoFilterBackend
-from api.serializers import ParaderoLineaSerializer
-from api.models import ParaderoLinea
-import logging
-
-class ParaderoLineaViewSet(viewsets.ModelViewSet):
-    queryset = ParaderoLinea.objects.all()
-    serializer_class = ParaderoLineaSerializer
-    filter_backends = [DjangoFilterBackend]
-    filterset_fields = ['id_linea', 'id_paradero']