add support for additional groups

gnuviechadmin/osusers/admin.py

@@ -1,3 +1,24 @@
 from django.contrib import admin
 
-# Register your models here.
+from .models import (
+    AdditionalGroup,
+    Group,
+    Shadow,
+    User,
+)
+
+
+class AdditionalGroupInline(admin.TabularInline):
+    model = AdditionalGroup
+
+
+class ShadowInline(admin.TabularInline):
+    model = Shadow
+
+
+class UserAdmin(admin.ModelAdmin):
+    inlines = [AdditionalGroupInline, ShadowInline]
+
+
+admin.site.register(Group)
+admin.site.register(User, UserAdmin)