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230 Commits
Author SHA1 Message Date
Ross Lawley e5648a4af9 ImageFields now include PIL error messages if invalid error (#353) 2013-06-05 11:45:08 +00:00
Ross Lawley d94a191656 Updated Changelog added test for #341 2013-06-04 10:20:24 +00:00
Ross Lawley 3b60adc8da Merge pull request #344 from matchbox/complex-change-tracking 
Remove custom change tracking for ComplexBaseFields just use BaseField's one
 2013-06-04 02:54:59 -07:00
Ross Lawley 5447c6e947 DateTimeField now auto converts valid datetime isostrings into dates (#343) 2013-06-04 09:08:13 +00:00
Ross Lawley f1b97fbc8b Merge pull request #343 from matchbox/dateutil 
if `dateutil` is available, use it to parse datetimes
 2013-06-04 01:22:31 -07:00
Ross Lawley ceece5a7e2 Improved PIL detection for tests 2013-06-03 13:38:58 +00:00
Nigel McNie 4c9e90732e Apply defaults to fields with None value at 'set' time. 
If a field has a default, and you explicitly set it to None, the
behaviour before this patch was very confusing:

    class Person(Document):
        created = DateTimeField(default=datetime.datetime.utcnow)

    >>> p = Person(created=None)
    >>> p.created
    datetime.datetime(2013, 5, 30, 0, 18, 20, 242628)
    >>> p.created
    datetime.datetime(2013, 5, 30, 0, 18, 20, 995248)
    >>> p.created
    datetime.datetime(2013, 5, 30, 0, 18, 21, 370578)

It would be stored as None, and then at 'get' time, the default would be
applied. As you can see, if the default is a generator, this leads to some
crazy behaviour.

There's an argument that if I asked it to be set to None, why not respect that?
But I don't think that's how the rest of mongoengine seems to work (for
example, setting a field to None seems to mean it doesn't even get set in mongo
- as opposed to being set but with a 'null' value). Besides, as the code shows
above, you'd expect p.created to return None. So clearly, mongoengine is
already expecting None to mean 'default' where a default is available.

This bug also interacts nastily with required=True - if you're forcibly setting
the field to None, then at validation time, the None will fail validation
despite a perfectly valid default being available.

With this patch, when the field is set, the default is immediately applied.
This means any generation happens once, the getter always returns the same
value, and 'required' validation always respects the default.

Note: this breakage seems to be new since mongoengine 0.8.
 2013-05-30 16:37:40 +12:00
Paul Swartz c0571beec8 fix change tracking for ComplexBaseFields 2013-05-28 17:19:46 -04:00
Paul Swartz 1302316eb0 add some tests 2013-05-28 16:08:33 -04:00
Ross Lawley c5ce96c391 Fix py3 test 2013-05-23 19:44:05 +00:00
Ross Lawley 1eb6436682 Added get image by grid_id example 2013-05-22 10:29:45 +00:00
Wilson Júnior bc92f78afb fixes for value_decorator 2013-05-16 13:12:49 -03:00
Wilson Júnior f7e22d2b8b fixes for get_next_value 2013-05-16 13:05:07 -03:00
Wilson Júnior 10e0b1daec Merge branch 'master' of https://github.com/MongoEngine/mongoengine 2013-05-16 12:50:47 -03:00
Wilson Júnior 731d8fc6be added get_next_value to SequenceField 2013-05-16 12:50:34 -03:00
Ross Lawley e58b3390aa Removed import with from future 2013-05-01 08:48:14 +00:00
Ross Lawley 473d5ead7b Geo errors fix and test update 2013-04-30 16:42:38 +00:00
Ross Lawley 9c1cd81adb Add support for new geojson fields, indexes and queries (#299) 2013-04-30 14:46:23 +00:00
Ross Lawley 85b81fb12a If values cant be compared mark as changed (#287) 2013-04-29 10:36:11 +00:00
Ross Lawley 5e94637adc DecimalField now stores as float not string (#289) 2013-04-25 15:39:57 +00:00
Ross Lawley ac6e793bbe UUIDField now stores as a binary by default (#292) 2013-04-25 13:43:56 +00:00
Ross Lawley 3653981416 Added ImageField support for inline replacements (#86) 2013-04-23 15:12:57 +00:00
Ross Lawley 94d1e566c0 Added SequenceField.set_next_value(value) helper (#159) 2013-04-23 14:44:17 +00:00
Ross Lawley 51e50bf0a9 Merge branch 'master' into 0.8M 
Conflicts:
	AUTHORS
	docs/django.rst
	mongoengine/base.py
	mongoengine/queryset.py
	tests/fields/fields.py
	tests/queryset/queryset.py
	tests/test_dereference.py
	tests/test_document.py
 2013-04-17 11:57:53 +00:00
Ross Lawley 39dac7d4db Fix file open rules 2013-01-28 16:26:01 +00:00
Ross Lawley 1ca098c402 Fixed invalid choices error bubbling (#214) 2013-01-28 14:40:26 +00:00
Ross Lawley 3208a7f15d Merge fix tests 2013-01-28 14:28:40 +00:00
Ross Lawley 8eda52e8e0 Merge branch 'master' of https://github.com/malderete/mongoengine into 214 
Conflicts:
	AUTHORS
	mongoengine/base.py
	tests/fields/fields.py
 2013-01-28 14:27:17 +00:00
Ross Lawley b9e0f52526 FileFields now copyable (#198) 2012-12-21 17:09:10 +00:00
Ross Lawley c5b047d0cd Fixed GridFSProxy __getattr__ behaviour (#196) 2012-12-21 11:55:05 +00:00