Create School model

sigma/urls.py

@@ -19,13 +19,15 @@
 
 from sigma_core.views.user import UserViewSet
 from sigma_core.views.group import GroupViewSet
+from sigma_core.views.school import SchoolViewSet
 from sigma_core.views.group_user import GroupUserViewSet
 from sigma_core.views.group_member import GroupMemberViewSet
 
 router = routers.DefaultRouter()
 
 router.register(r'user', UserViewSet)
 router.register(r'group', GroupViewSet)
+router.register(r'school', SchoolViewSet)
 router.register(r'group-member', GroupMemberViewSet)
 
 urlpatterns = [

sigma_core/admin.py

@@ -3,10 +3,12 @@
 
 from sigma_core.models.user import User
 from sigma_core.models.group import Group
+from sigma_core.models.school import School
 from sigma_core.models.group_member import GroupMember
 
 
 admin.site.unregister(AuthGroup)
 admin.site.register(User)
 admin.site.register(Group)
+admin.site.register(School)
 admin.site.register(GroupMember)

sigma_core/migrations/0010_school.py

@@ -0,0 +1,24 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9 on 2016-01-26 13:41
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('sigma_core', '0009_auto_20160111_0057'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='School',
+            fields=[
+                ('group_ptr', models.OneToOneField(auto_created=True, on_delete=django.db.models.deletion.CASCADE, parent_link=True, primary_key=True, serialize=False, to='sigma_core.Group')),
+                ('design', models.CharField(max_length=255)),
+            ],
+            bases=('sigma_core.group',),
+        ),
+    ]

sigma_core/models/school.py

@@ -0,0 +1,7 @@
+from django.db import models
+
+from sigma_core.models.group import Group
+
+
+class School(Group):
+    design = models.CharField(max_length=255)

sigma_core/serializers/school.py

@@ -0,0 +1,22 @@
+from rest_framework import serializers
+
+from sigma_core.models.school import School
+
+
+
+class BasicSchoolSerializer(serializers.ModelSerializer):
+    """
+    Serialize School model without memberships.
+    """
+    class Meta:
+        model = School
+
+
+class SchoolSerializer(BasicSchoolSerializer):
+    """
+    Serialize School model with memberships.
+    """
+    class Meta:
+        model = School
+
+    memberships = serializers.PrimaryKeyRelatedField(read_only=True, many=True)

sigma_core/views/school.py

@@ -0,0 +1,15 @@
+from django.http import Http404
+
+from rest_framework import viewsets, decorators, status
+from rest_framework.response import Response
+from rest_framework.permissions import IsAuthenticated
+from dry_rest_permissions.generics import DRYPermissions
+
+from sigma_core.models.school import School
+from sigma_core.serializers.school import SchoolSerializer
+
+
+class SchoolViewSet(viewsets.ModelViewSet):
+    queryset = School.objects.all()
+    serializer_class = SchoolSerializer
+    permission_classes = [IsAuthenticated, ]#DRYPermissions, ]