mirror of
https://github.com/django-helpdesk/django-helpdesk.git
synced 2024-12-15 03:10:55 +01:00
91 lines
4.9 KiB
Python
91 lines
4.9 KiB
Python
# -*- 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
|
|
from django.contrib.auth import get_user_model
|
|
from helpdesk.settings import DEFAULT_USER_SETTINGS
|
|
|
|
|
|
def pickle_settings(data):
|
|
"""Pickling as defined at migration's creation time"""
|
|
import cPickle
|
|
from helpdesk.lib import b64encode
|
|
return b64encode(cPickle.dumps(data))
|
|
|
|
|
|
# https://docs.djangoproject.com/en/1.7/topics/migrations/#data-migrations
|
|
def populate_usersettings(orm):
|
|
"""Create a UserSettings entry for each existing user.
|
|
This will only happen once (at install time, or at upgrade)
|
|
when the UserSettings model doesn't already exist."""
|
|
|
|
_User = get_user_model()
|
|
|
|
# Import historical version of models
|
|
User = orm[_User._meta.app_label+'.'+_User._meta.model_name]
|
|
UserSettings = orm["helpdesk"+'.'+"UserSettings"]
|
|
settings_pickled = pickle_settings(DEFAULT_USER_SETTINGS)
|
|
|
|
for u in User.objects.all():
|
|
try:
|
|
UserSettings.objects.get(user=u)
|
|
except UserSettings.DoesNotExist:
|
|
UserSettings.objects.create(user=u, settings_pickled=settings_pickled)
|
|
|
|
class Migration(DataMigration):
|
|
|
|
def forwards(self, orm):
|
|
populate_usersettings(orm)
|
|
|
|
def backwards(self, orm):
|
|
pass
|
|
|
|
models = {
|
|
u'auth.group': {
|
|
'Meta': {'object_name': 'Group'},
|
|
u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
|
|
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '80'}),
|
|
'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': u"orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
|
|
},
|
|
u'auth.permission': {
|
|
'Meta': {'ordering': "(u'content_type__app_label', u'content_type__model', u'codename')", 'unique_together': "((u'content_type', u'codename'),)", 'object_name': 'Permission'},
|
|
'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
|
|
'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['contenttypes.ContentType']"}),
|
|
u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
|
|
'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
|
|
},
|
|
u'auth.user': {
|
|
'Meta': {'object_name': 'User'},
|
|
'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
|
|
'email': ('django.db.models.fields.EmailField', [], {'max_length': '75', 'blank': 'True'}),
|
|
'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
|
|
'groups': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "u'user_set'", 'blank': 'True', 'to': u"orm['auth.Group']"}),
|
|
u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
|
|
'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
|
|
'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
|
|
'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
|
|
'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
|
|
'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
|
|
'password': ('django.db.models.fields.CharField', [], {'max_length': '128'}),
|
|
'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "u'user_set'", 'blank': 'True', 'to': u"orm['auth.Permission']"}),
|
|
'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '30'})
|
|
},
|
|
u'contenttypes.contenttype': {
|
|
'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
|
|
'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
|
|
u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
|
|
'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
|
|
'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
|
|
},
|
|
u'helpdesk.usersettings': {
|
|
'Meta': {'object_name': 'UserSettings'},
|
|
u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
|
|
'settings_pickled': ('django.db.models.fields.TextField', [], {'null': 'True', 'blank': 'True'}),
|
|
'user': ('django.db.models.fields.related.OneToOneField', [], {'to': u"orm['auth.User']", 'unique': 'True'})
|
|
}
|
|
}
|
|
|
|
complete_apps = ['helpdesk']
|
|
symmetrical = True
|