Re: Nullable foreignkeys do not let me retrieve records where the foreignkey is null

2008-06-23 Thread Mike H
ver ordering occurs on > null=True relationships on any of the major field types. > > gav > > On Jun 23, 2008, at 10:00 AM, Mike H wrote: > >> >> >> Gah... ignore! Even though the foreignkey was nullable, I had an >> ordering entry in the Meta class which orde

Re: Nullable foreignkeys do not let me retrieve records where the foreignkey is null

2008-06-23 Thread Mike H
Gah... ignore! Even though the foreignkey was nullable, I had an ordering entry in the Meta class which ordered by deployment__name which forced the inner join. I'll be quiet now... ;-) Mike On 23 Jun 2008, at 14:51, Mike H wrote: > > Hi all, > > Before I rush off and possibly

Nullable foreignkeys do not let me retrieve records where the foreignkey is null

2008-06-23 Thread Mike H
Hi all, Before I rush off and possibly file a bogus bug report, am I seeing incorrect behavior here? I have a simple 'Project' model, as so: class Project(models.Model): deployment = models.ForeignKey(Deployment, blank=True, null=True) ... some other fields here Some of the

Re: Bug in django.contrib.admin when updating fields based on foreign keys? (or am I doing something wrong)

2008-02-06 Thread Mike H
Solved : adding editable=False to the total field stops this behaviour, so it was something I was doing wrong ;) Although I didn't expect the posted data to override the data I set in save() ... Cheers, Mike On Feb 5, 3:01 pm, MikeH <[EMAIL PROTECTED]> wrote: > However, when I do the

Re: Case-insensitive URLS (was: usability issues)

2007-08-11 Thread Mike H
Malcolm Tredinnick wrote: > Don't reopen issues that have been marked "wontfix". This mark > means that the decision has been made that we can't or won't fix > this particular issue. If you're not sure why, please ask on > `django-developers`_. > > That's

Re: schema evolution (new and improved)

2007-08-07 Thread Mike H
Derek Anderson wrote: > i have had this exact situation happen to me before. (rolling out a > change, then another change reversing it) actually several times. i > have NEVER had a scenario where client Y says "can you please make sure > i lose my data?" > > That doesn't mean that other

Re: schema evolution (new and improved)

2007-08-07 Thread Mike H
Russell Keith-Magee wrote: > 3) If you are using fingerprints to identify nodes in the graph, how > do you handle cyclic states (e.g., v1, I add a field, v2 delete it ,v3 > add it again)? As I read your proposal, the fingerprint for v1 and v3 > should be the same - which will cause some major

Re: schema evolution [testers wanted]

2007-08-04 Thread Mike H
Hi, > 6) The user can define evolutions. They exact sequence is defined in > the Meta property of the model: > > class Author(Model): >... >class Meta: > evolution = [ > 'v1', > 'v2', > 'pre_christmas_2006', > 'valentines_day_2007', >

Re: "Possesive" filter

2007-06-17 Thread Mike H
Sorry, I'll file a ticket in trac in future, and I had no idea google groups would file the email as it did, I thought I was starting a new discussion. I'll keep it in mind in future :) Mike Malcolm Tredinnick wrote: > On Sun, 2007-06-17 at 20:08 +0100, Mike H wrote: > >> Hi

Re: possible deficiency in newform BooleanField?

2007-06-17 Thread Mike H
Thanks, didn't occur to me to use that :) Perhaps the example in the docs needs updating to show required=False in the cc_myself field? Would make a bit more sense as that form actually forces you to cc yourself ;) Cheers, Mike SmileyChris wrote: > On Jun 18, 8:44 am, Mike H <

possible deficiency in newform BooleanField?

2007-06-17 Thread Mike H
Hi all, Perhaps I'm not using it correctly, but I'm not able to use the BooleanField in newforms in the way the documentation suggests I should be able to. Here's the example : class ContactForm(forms.Form): subject = forms.CharField(max_length=100) message = forms.CharField()

Re: "Possesive" filter

2007-06-17 Thread Mike H
Whoops, just saw I had "possessive" spelled incorrectly... revised the patch! Cheers, MikeH --- django0.96/template/defaultfilters.py 2007-03-10 08:11:28.0 + +++ django/template/defaultfilters.py 2007-06-17 20:02:50.0 +0100 @@ -551,6 +551,15 @@ pass

"Possesive" filter

2007-06-17 Thread Mike H
Hi all, I needed a nice way of saying "mike's friends" in a template when the currently logged in user was "mike", but "james' friends" when it was james. I realise this is a very English biased filter, but here's a patch to add it to defaultfilters in template. Cheers, MikeH ---

Re: Proposal: Let session support backends

2007-06-09 Thread Mike H
I'd like to see alternative session backends so that I can write one that uses memcached (which I use as standard on any high traffic PHP sites I write). Cheers, Mike buriy wrote: >>> However, that's a good reason to have sessions pluggable -- if >>> persistence is important, then you need