update memopol representative model

legislature/migrations/0001_initial.py

@@ -2,7 +2,6 @@
 from __future__ import unicode_literals
 
 from django.db import models, migrations
-import django.db.models.deletion
 
 
 class Migration(migrations.Migration):
@@ -15,11 +14,13 @@ class Migration(migrations.Migration):
         migrations.CreateModel(
             name='MemopolRepresentative',
             fields=[
-                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
-                ('representative', models.OneToOneField(parent_link=True, related_name='extra', null=True, on_delete=django.db.models.deletion.SET_NULL, to='representatives.Representative')),
-                ('representative_remote_id', models.CharField(unique=True, max_length=255)),
+                ('representative_ptr', models.OneToOneField(parent_link=True, auto_created=True, primary_key=True, serialize=False, to='representatives.Representative')),
                 ('score', models.IntegerField(default=0)),
                 ('country', models.ForeignKey(to='representatives.Country', null=True)),
             ],
+            options={
+                'abstract': False,
+            },
+            bases=('representatives.representative',),
         ),
     ]

legislature/models.py

@@ -31,22 +31,11 @@ from representatives_votes.models import Vote
 from core.utils import create_child_instance_from_parent
 
 
-class MemopolRepresentative(models.Model):
-
-    # We should link a memopol representative to a representative based
-    # on the remote_id attribute
-    parent_identifier = 'remote_id'
-    child_parent_identifier = 'representative_remote_id'
+class MemopolRepresentative(Representative):
     
-    representative = models.OneToOneField(
-        Representative,
-        parent_link=True,
-        related_name='extra',
-        null=True,
-        on_delete=models.SET_NULL
-    )
+    # parent_identifier = 'fingerprint'
+    # representative_finger = models.CharField(max_length=255, unique=True)
     
-    representative_remote_id = models.CharField(max_length=255, unique=True)
     country = models.ForeignKey(Country, null=True)
     score = models.IntegerField(default=0)
     
@@ -117,7 +106,7 @@ class MemopolRepresentative(models.Model):
 
 @receiver(post_save, sender=Representative)
 def create_memopolrepresentative_from_representative(instance, **kwargs):
-    # create_child_instance_from_parent(MemopolRepresentative, instance)
+    create_child_instance_from_parent(MemopolRepresentative, instance)
     pass