diff options
Diffstat (limited to 'main')
| -rw-r--r-- | main/migrations/0050_auto__chg_field_package_compressed_size__chg_field_package_installed_s.py | 5 | ||||
| -rw-r--r-- | main/migrations/0054_auto__add_field_donor_created.py | 5 | ||||
| -rw-r--r-- | main/models.py | 4 | ||||
| -rw-r--r-- | main/utils.py | 12 |
4 files changed, 19 insertions, 7 deletions
diff --git a/main/migrations/0050_auto__chg_field_package_compressed_size__chg_field_package_installed_s.py b/main/migrations/0050_auto__chg_field_package_compressed_size__chg_field_package_installed_s.py index 7aa0959..8368ae2 100644 --- a/main/migrations/0050_auto__chg_field_package_compressed_size__chg_field_package_installed_s.py +++ b/main/migrations/0050_auto__chg_field_package_compressed_size__chg_field_package_installed_s.py @@ -1,5 +1,6 @@ # encoding: utf-8 import datetime +from pytz import utc from south.db import db from south.v2 import SchemaMigration from django.db import models @@ -9,7 +10,9 @@ class Migration(SchemaMigration): def forwards(self, orm): db.alter_column('packages', 'compressed_size', self.gf('main.models.PositiveBigIntegerField')(default=0)) db.alter_column('packages', 'installed_size', self.gf('main.models.PositiveBigIntegerField')(default=0)) - db.alter_column('packages', 'last_update', self.gf('django.db.models.fields.DateTimeField')(default=datetime.datetime(2000, 1, 1))) + old_date = datetime.datetime(2000, 1, 1) + old_date = old_date.replace(tzinfo=utc) + db.alter_column('packages', 'last_update', self.gf('django.db.models.fields.DateTimeField')(default=old_date)) def backwards(self, orm): db.alter_column('packages', 'compressed_size', self.gf('django.db.models.fields.BigIntegerField')(null=True)) diff --git a/main/migrations/0054_auto__add_field_donor_created.py b/main/migrations/0054_auto__add_field_donor_created.py index f4d5b15..c96c0f5 100644 --- a/main/migrations/0054_auto__add_field_donor_created.py +++ b/main/migrations/0054_auto__add_field_donor_created.py @@ -1,5 +1,6 @@ # encoding: utf-8 import datetime +from pytz import utc from south.db import db from south.v2 import SchemaMigration from django.db import models @@ -8,7 +9,9 @@ class Migration(SchemaMigration): def forwards(self, orm): # Adding field 'Donor.created' - db.add_column('donors', 'created', self.gf('django.db.models.fields.DateTimeField')(default=datetime.date(2000, 1, 1)), keep_default=False) + old_date = datetime.datetime(2000, 1, 1) + old_date = old_date.replace(tzinfo=utc) + db.add_column('donors', 'created', self.gf('django.db.models.fields.DateTimeField')(default=old_date), keep_default=False) def backwards(self, orm): diff --git a/main/models.py b/main/models.py index 4f2d64e..7d01724 100644 --- a/main/models.py +++ b/main/models.py @@ -9,7 +9,7 @@ from django.contrib.auth.models import User from django.contrib.sites.models import Site from .fields import PositiveBigIntegerField, PGPKeyField -from .utils import cache_function, make_choice, set_created_field +from .utils import cache_function, make_choice, set_created_field, utc_now class UserProfile(models.Model): @@ -515,7 +515,7 @@ class TodolistPkg(models.Model): def set_todolist_fields(sender, **kwargs): todolist = kwargs['instance'] if not todolist.date_added: - todolist.date_added = datetime.utcnow() + todolist.date_added = utc_now() # connect signals needed to keep cache in line with reality from main.utils import refresh_latest diff --git a/main/utils.py b/main/utils.py index 8143ea6..e7e47c5 100644 --- a/main/utils.py +++ b/main/utils.py @@ -5,6 +5,7 @@ except ImportError: from datetime import datetime import hashlib +from pytz import utc from django.core.cache import cache @@ -91,12 +92,17 @@ def retrieve_latest(sender): return None +def utc_now(): + '''Returns a timezone-aware UTC date representing now.''' + return datetime.utcnow().replace(tzinfo=utc) + + def set_created_field(sender, **kwargs): - '''This will set the 'created' field on any object to datetime.utcnow() if - it is unset. For use as a pre_save signal handler.''' + '''This will set the 'created' field on any object to the current UTC time + if it is unset. For use as a pre_save signal handler.''' obj = kwargs['instance'] if hasattr(obj, 'created') and not obj.created: - obj.created = datetime.utcnow() + obj.created = utc_now() def groupby_preserve_order(iterable, keyfunc): |