Misago/misago/forums/migrations/0003_set_root_nodes.py

# -*- coding: utf-8 -*-
from south.utils import datetime_utils as datetime
from south.db import db
from south.v2 import DataMigration
from django.db import models

class Migration(DataMigration):

    def forwards(self, orm):
        orm.Forum(
            special_role='private_threads',
            role='forum',
            name='Private',
            slug='private',
            lft=1,
            rght=2,
            tree_id=0,
            level=0,
        ).save()

        orm.Forum(
            special_role='root_category',
            role='category',
            name='Root',
            slug='root',
            lft=3,
            rght=4,
            tree_id=1,
            level=0,
        ).save()


    def backwards(self, orm):
        "Write your backwards methods here."

    models = {
        u'forums.forum': {
            'Meta': {'object_name': 'Forum'},
            'archive_pruned_in': ('django.db.models.fields.related.ForeignKey', [], {'blank': 'True', 'related_name': "'pruned_archive'", 'null': 'True', 'on_delete': 'models.SET_NULL', 'to': u"orm['forums.Forum']"}),
            'css_class': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
            'description': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
            'description_as_html': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
            'is_closed': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
            u'level': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
            u'lft': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
            'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
            'parent': ('mptt.fields.TreeForeignKey', [], {'blank': 'True', 'related_name': "'children'", 'null': 'True', 'to': u"orm['forums.Forum']"}),
            'posts': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
            'posts_count': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
            'prune_replied_after': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
            'prune_started_after': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
            'redirect_url': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
            'redirects_count': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
            u'rght': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'}),
            'role': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
            'slug': ('django.db.models.fields.SlugField', [], {'max_length': '255'}),
            'special_role': ('django.db.models.fields.CharField', [], {'max_length': '255', 'null': 'True', 'blank': 'True'}),
            'threads': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
            'threads_count': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
            u'tree_id': ('django.db.models.fields.PositiveIntegerField', [], {'db_index': 'True'})
        }
    }

    complete_apps = ['forums']
    symmetrical = True