Hi,
my app is used to manage patients of a ward in a hospital.
This ward has a number of beds available.
A patient has a room id referring to the room/bed where he's laying.
Now i would want to avoid being able to select a bed that is already in use.
I thought of using my own validator.
So ideal
Benedict Verheyen schreef:
> Benedict Verheyen schreef:
>> Hi,
>>
>> i think i might have encountered a possible bug but i'm not sure though.
>> Editing an object and leaving a mandatory field empty results in the
>> form "forgetting" the foreign keys. It doesn't actually forget but it ommits
>>
Hello,
is there a way to get a dictcursor from Django when using custom MySQL?
from django.db import connection
cursor = connection.cursor()
cursor.execute("SELECT [...]")
cursor.fetchall()
The above fetchall returns a tuple, while i need a dict, like it is built with
MySQLdb.cursors.DictCurso
On 2/9/07, Manoj Govindan <[EMAIL PROTECTED]> wrote:
>
> Hi,
> I have written a small test making use of test.Client to simulate a
> 'POST' request to a view. The target view is expected to set a certain
> variable in the session on successful handling of the request. Can
> anyone suggest a suita
Hello.
I sent a e-mail to the django security list last Friday about a XSS
vulnerability in newforms. The bug was fixed on Monday in SVN revision 4460.
Adrian and Jacob didn't think that it was worth posting to
django-announce about it, since it only affects newforms. The
justification given
On Feb 9, 12:57 pm, Jon Colverson <[EMAIL PROTECTED]> wrote:
> Should newforms security fixes be posted to django-announce?
Yes +1 for this. Since basically everybody using Django on production
servers is using some svn code i believe and i'm about to do the same.
Thanks,
Lorenzo
--~--~--
For a several models I use a FK to photos. The drop down in admin to
choose from lists all photos.
Can this list be filtered so I can restrict the available photos for
some models?
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the G
On 2/8/07, Roboto <[EMAIL PROTECTED]> wrote:
> I've done everything (but the right thing) to try to get the admin
> interface to pick up the new charField that I've added to the class,
> but it's just not reflecting it.
Are you using a 'fields' list in your Admin class to specify which
fields it
On 2/8/07, Sergey Kirillov <[EMAIL PROTECTED]> wrote:
> obj_list = klass._default_manager.in_bulk(oid_list)
>
> return [obj_list[oid] for oid in oid_list]
Just a quick note for those playing along with custom ORDER BY stuff
(e.g., ordering by a non-column value generated by another part o
Hi Russ,
Thanks for your prompt reply.
I tested the solution you suggested and came up with some questions.
Here they are.
> session =
> SessionWrapper(self.cookies.get(settings.SESSION_COOKIE_NAME, None))
> self.assertTrue(session['key'], value)
>
First of all, I could not find
Addendum:
I tried the following and it did return a session.
session = SessionWrapper( self.client.cookie.get( 'id' ) )
However this session does not have _any_ keys. I am presently checking
my code ...
>
> Say something like this.
>
> session = SessionWrapper( self.client.cookie )
>
--~--~-
Apologies for the flurry of messages.
I just wanted to note that this worked:
session =
SessionWrapper( self.client.cookie.get( 'sessionid' ).value )
The above fragment returned me the session from the db that I was
looking for.
I am still confused. Russell, can I persuade you to explain what i
+1.
I switched halfway my first project to using newforms in new views/
forms I'm creating. The old manipulator functiosn for custom forms are
'cumbersome' to say it nicely compared to the enlightened newforms
way of django life. :-)
Fred
--~--~-~--~~~---~--~~
On 2/9/07, Manoj Govindan <[EMAIL PROTECTED]> wrote:
>
> Hi Russ,
> Thanks for your prompt reply.
>
> I tested the solution you suggested and came up with some questions.
> Here they are.
>
> > session =
> > SessionWrapper(self.cookies.get(settings.SESSION_COOKIE_NAME, None))
> >
On 2/9/07, Manoj Govindan <[EMAIL PROTECTED]> wrote:
>
> Apologies for the flurry of messages.
> I just wanted to note that this worked:
>
> session =
> SessionWrapper( self.client.cookie.get( 'sessionid' ).value )
>
> The above fragment returned me the session from the db that I was
> looking f
> the session information from the database, and you query the wrapper
> for individual session data.
>
> Does this help explain the process?
>
It certainly does.
Thanks!
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Gr
Hey!
I wanted to select all models, but in random order:
random.shuffle(Obj.objects.all())
This doesn't work, error message:
TypeError: object does not support item assignment
Anyony an idea in how to make it?
(It's for a blogroll, if you wonder where it could be used.)
Greetings :)
Sorry, I got it:
all = Obj.objects.all()
newlist = [x for x in all]
random.shuffle(newlist)
Not that beautiful, but it works. :)
Greetings
Kai
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"Django use
I'm trying to put in the cache a simple Python list made of unicode
strings. The strange thing is locmem crashes badly during the first
retrieval of a cache hit. The same code with the simple backend is
like a breeze.
I looked into locmem.py and simple.py backends and as the traceback
states the
On Fri, Feb 09, 2007 at 03:11:57PM +0100, Kai Kuehne wrote:
>
> Hey!
> I wanted to select all models, but in random order:
>
> random.shuffle(Obj.objects.all())
>
> This doesn't work, error message:
>
> TypeError: object does not support item assignment
Err, why not use a random sort
Hi
On 2/9/07, Brett Parker <[EMAIL PROTECTED]> wrote:
> Err, why not use a random sort as...
>
> Obj.objects.order_by('?')
>
> ref: http://www.djangoproject.com/documentation/db_api/#order-by-fields
Becasue I didn't know it (a good reason, I think).
> Cheers,
Thanks Brett!
Kai
--~--~-
This is a total shot in the dark but are you running with the fix for ticket
#3441? If your template does anything to cause VariableDoesNotExist to be
raised during rendering, #3441 might apply. Without the fix the entire
contents of your context is repr'd to build the exception message that is
t
I'm trying to find an easy way to check what the current runtime
environment is. I deploy to mod_python, but do development
against runserver. I'd like my settings.py file to tweak the
media settings based on whether I'm using mod_python (in which
case, it should use the ones I have working ther
Hello,
> Is there an easy way to adjust the media location based on the
> server environment?
Perhaps the following link will help. Check out the code from Mikko
Ohtamaa in the Comments section.
http://www.djangoproject.com/documentation/modpython/
--~--~-~--~~~---
I incorporated ReportLib to generate a PDF of the same data that I'm
trying to display on the web and the PDF gets created in about 2
seconds as compared to the template via Django which is taking 16-18
seconds.
Both routines share a common method that does all the data retrieval
and manipulation
At 02:41 PM 2/9/2007, you wrote:
>This is turning out to be very distressing. I'm starting to look at
>other template options. I may give Cheetah a try this weekend.
I'm not surprised you are considering alternatives, 16-18 seconds is
an unacceptable amount of time for template rendering. Did
On Fri, 2007-02-09 at 13:41 -0600, Derek Lee-Wo wrote:
> I incorporated ReportLib to generate a PDF of the same data that I'm
> trying to display on the web and the PDF gets created in about 2
> seconds as compared to the template via Django which is taking 16-18
> seconds.
>
> Both routines shar
On Thu, 2007-02-08 at 20:21 -0600, Derek Lee-Wo wrote:
> > One more idea: It looks like you're doing foreign-key lookups in the
> > rendering.
> >
> > {% for workoutWeek in workoutWeeks %}
> > ...
> > {% for workoutDay in workoutWeek.workouts %}
>
> workoutWeek isn't a table, but I'm pretty sure
I'll put together a zip file of my entire project directory along with
a MySQL dump of the test data I have. That way, it should be easy for
anyone to play around with it. I'll try do that later this evening
On 2/9/07, Malcolm Tredinnick <[EMAIL PROTECTED]> wrote:
>
> On Thu, 2007-02-08 at 20:
> It may take a couple more days to work this out. It's only been 48 hours
> since you posted the original problem and less than 24 hours since you
> posted a portion of your code that causes the problem. It is very
> unusual behaviour for Django; the templating code is normally very fast,
> but t
On 2/9/07, Derek Lee-Wo <[EMAIL PROTECTED]> wrote:
...
> My original post was to really geared to finding any resources that
> might give some best-practice guidelines Barring that, I was really
> only hoping for any quick or easy suggestions others may have.
In general, Django templating is ver
On Fri, 2007-02-09 at 16:06 -0600, Derek Lee-Wo wrote:
> > It may take a couple more days to work this out. It's only been 48 hours
> > since you posted the original problem and less than 24 hours since you
> > posted a portion of your code that causes the problem. It is very
> > unusual behaviour
The app I have is pretty simply as I'm just beginning so I didn't
bother to try and make it any smaller. I've ZIPped the entire project
directory and it can be downloaded here:
http://www.roadtoboston.com/media/RoadToBoston.zip
I have a batch file called runserver.cmd that would run the local t
I agree it should be reported. For several reasons such as active
users of SVN code (particularly since it is recommended). Also, it's
better IMO to start now so ti is developed as the proper habit for
when it is "release" code that would "normally" be reported to the
list.
--~--~-~--~-
I need to pass a user id to a template tag.
After reading this: http://groups.google.com/group/django-users/
browse_thread/thread/96fe34b4561415dc/b7aba25f22bdd261?
lnk=gst&q=template+tags+variable&rnum=1#b7aba25f22bdd261
I came up with:
class SongListNode(template.Node):
def __init__(self,
Hello,
I'm using contrib/auth User for my registration process like alot of
folks but the maxlength attr on the html form for the email is 30 and
that's too short.
I tried modifying contrib/auth/models.py and adding maxlength to
User.email but that doesn't seem to affect the form.
So I need to
If you're having user registration, I think you're quickly going to
want more than the builtin auth/user will give you.
I'd take a look at extending the user model:
http://www.b-list.org/weblog/2006/06/06/django-tips-extending-user-model
Also, I'm not sure why it's giving you a maxlength of 30. I
On 2/9/07, Lawrence Oluyede <[EMAIL PROTECTED]> wrote:
> I'm not sure if it's right to post this also to the developer list
> because I'm not sure it's a Django problem.
In the future, please don't cross post. If you're unsure, ask on the
users list first. The developers all read the users list
I can find the models which have a certain model as a ForeignKey like
this
relfieldargs = ['%s__%s' % (m.model._meta.module_name,f.name)
for m in
models.get_model('zb','compound')._meta.get_all_related_objects() for
f in m.model._meta.fields]
--~--~-~--~~~---~--~---
sorry for the previous post. accidentally pressed send too early.
I can find the models which have a certain model as a ForeignKey like
this
modl=models.get_model('myapp','model1')
relfieldargs = ['%s__%s' % (m.model._meta.module_name,f.name)
for m in modl._meta.get_all_relate
Thanks for the response Aidas! It was a big help to know that it was
not
possible. It got around the problem by writing a custom tag "ifin". So
I can do:
{{ ifin item list_of_items }}
html to output if item is contained in the list
{{ endifin }}
This tag neatly solves my original problem.
In
In the database it is 75, same here. But the html widget was getting
rendered with maxlength=30.
I just realized I created a forms.py for it to define the html form.
It was in there, sorry for the dumb post.
Should move to newforms!
On Feb 9, 3:11 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
wr
Btw, why is it called maxlength and in newforms
max_length (or the other way around, not sure)?
Shouldn't they be identcal?
Greetings
Kai
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"Django users" group.
To post
On 2/9/07, Kai Kuehne <[EMAIL PROTECTED]> wrote:
>
> Btw, why is it called maxlength and in newforms
> max_length (or the other way around, not sure)?
> Shouldn't they be identcal?
>
maxlength is the old way and on the way out. My understanding is that
it will be replaced with max_length everywher
> In the future, please don't cross post. If you're unsure, ask on the
> users list first. The developers all read the users list too, so they
> will see your question. The discussion will get moved to the
> developers list if and when your problem raises an internal design
Ok thanks for the clar
On Sat, 2007-02-10 at 00:41 +, abe wrote:
> sorry for the previous post. accidentally pressed send too early.
>
> I can find the models which have a certain model as a ForeignKey like
> this
>
> modl=models.get_model('myapp','model1')
>
> relfieldargs = ['%s__%s' % (m.model._meta.module_nam
Howdy all,
I was investigating post_save to perform some associated setup for an
object after it's created. My only concern is that I can't seem to
find any way to check if the object was created on this call to
save()... I only want to perform the setup the first time the object
is saved.
So..
On Fri, 2007-02-09 at 22:09 -0500, Benjamin Slavin wrote:
> Howdy all,
>
> I was investigating post_save to perform some associated setup for an
> object after it's created. My only concern is that I can't seem to
> find any way to check if the object was created on this call to
> save()... I on
Derek Lee-Wo wrote:
> The app I have is pretty simply as I'm just beginning so I didn't
> bother to try and make it any smaller. I've ZIPped the entire
> project directory and it can be downloaded here:
>
> http://www.roadtoboston.com/media/RoadToBoston.zip
>
>
I took a look and traced the b
> I took a look and traced the bottleneck to lines 125 and 127 in
> viewPlan.html. The problem was as Malcolm hinted -- you're
> doing a foreign key lookup ({{ workout.workoutType.name }})
> for each iteration of the for loop.
>
> I changed line 55 of views.py to use select_related() instead
> of
Hi there!
I'm currently working on a project which mixes user generated content
with journalistic content.
The system lets users vote on an article, and articles with many
positive votes will come up in the admin-panel, so that the moderators
can label the entry for front page status.
class Fron
Is it possible to sort a query set based on an integer in one of the
fields.
MerMer
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"Django users" group.
To post to this group, send email to django-users@googlegr
Hello guys
I checked out psycopg2 out of svn and installed it and got these
errors
any ideas on how to fix them
Traceback (most recent call last):
File "", line 1, in ?
File "/usr/lib/python2.4/site-packages/psycopg2/__init__.py", line
60, in ?
from _psycopg import BINARY, NUMBER, STRING
Hi all
Today I have moved a project that I have been working on to
subversion.
Prior to doing this I made a copy of the source tree and remove all
the *.pyc and the "dot something" files. I then imported the whole
tree to a subversion repository and checked it out again. I worked on
it all day,
In development system the templates is ok, but in deployment it is not
ok. I use apache 2 and mod_python 3 in according with ufficials docs.
Follows the error page when I request the resource by url:
TemplateDoesNotExist at /
home/index.html
Request Method: GET
Request URL: http://ih.local/
Exce
I'm new to Django and a relatively inexperienced programmer. I've
started working with the new forms and have been able to take user
input, validate it and write it to the table. Really slick and with
minimal code. Great.
I now want to take an existing user record and create an edit account
form,
Hi, I made a small script that helps me to deal with many Django app
on the same server. Maybe somebody has similar script's or techniques
to do this job, please share with it. I just want to know, should I
develop it further or there are better ways to solve this.
link: http://gacha.id.lv/en/dst
I've been able to create Plain text emails to send to users with an
authentication link which work well, however I'd like to improve the
look of these by outputting in HTML with a logo. If I use the
send_mail function it simply incorporates the HTML in the plain text.
Can anyone point me in the r
Hi all,
I spent the last 2 hours fighting with a model.FileField that I
wanted to save the file with a custom name (job number of a hylafax
server).
I found a related thread here: http://groups.google.com/group/django-
users/browse_frm/thread/f337faf5ef5d8f9a/3c183363b21b496d?
lnk=gst&q=file
Hi there!
I was wondering if there's an easy way to insert a lot of dummy
content into a couple of models. Have anyone written something that
does this?
The reason I'm asking is that I'm writing this social networking app,
and in a while I'm going to present it to a company. It would be nice
to
Hi,
i got a producer-consumer class which await new items from the
clients, does sth with them and provides them to all clients.
the url "getNewItems" is for getting the new Items and vice versa.
my problem is: when i wait for new items, i cant get new, cause this
stuff is all in one thread.
is
I posted this yesterday, but It did not show up, strange.
According to the manual, one has to add apps to the INSTALLED_APPS
setting tuple to make the usable in a project. I have created several
test apps with views wired to urls in the projects url conf file, I
was able to call up all urls witho
The link: http://www.rkblog.rk.edu.pl/w/p/django-profiling-hotshot-and-
kcachegrind/
The cool screenshot: http://www.rkblog.rk.edu.pl/site_media/resources/
python.rk.edu.pl/images/djangoprof2.png
Kcachegrind can visualize profilers logs in many nice readable
"formats". Hotshot is a python profile
Hi, I know this isn't necessarily a Django specific problem but I am
using django to develop my system so here goes.
Basically I am making a system for a football team (soccer for you
americans) and can't seem to get my head around a way of possibly
doing it.
I've left out some of the other stuff
Hi all, going bto install apps, one must add them to ty the book, the
INSTALLED_APPS tuple setting, I noticed however that one that one can
wire up views and in app directories and they work fine even if not
added to the tuple in the settings file.
My question:
what are the advantages of adding
I've been able to create Plain text emails to send to users with an
authentication link which work well, however I'd like to improve the
look of these by outputting in HTML with a logo. If I use the
send_mail function it simply incorporates the HTML in the plain text.
Can anyone point me in the r
Hello,
I found this very interesting post :
http://groups.google.com/group/django-users/browse_frm/thread/bb7f406bffd697f5
Then I tried to apply this modele to mine, but I have trouble !
Here is the class :
#
class Vi
On 2/9/07, Henrik Lied <[EMAIL PROTECTED]> wrote:
>
> Hi there!
>
> I was wondering if there's an easy way to insert a lot of dummy
> content into a couple of models. Have anyone written something that
> does this?
Yes - it's not quite in Django yet, but it will be soon (before v1.0).
Its the f
On 2/8/07, Henrik Lied <[EMAIL PROTECTED]> wrote:
>
> Hi there!
>
> I guess I'll have to call Entry.objects.filter(ARGS HERE), but exactly
> what args I should use I don't know.
The easiest way is to use the ``latest`` operator:
FrontPageEntry.objects.latest('added')
This will return the entry
>
> I really tried hard to understand your problem, but then my brain
> started to leak out of my ears and I had to stop. :-(
>
> Could you post an example of how all these models are related? You seem
> to have Relmodl2, model2 and model1 and I'm not sure what all the
> linkages are.
>
> I think
Guys I m using threads to use concurrecy in my webapps and I find it
to be needlessly slow, because most of the stuff thatI try to do with
the thread are like, send messages, update a long running thread,
update rss feeds etcc., ie they do not need context and Hence i do not
need threads
Upon res
This:
o /home/ivan/django-projects/immobilhouse/templates/home/index.html
> (File exists)
would appear to indicate the template loader was able to find the file but
not read it. Are the permissions set on your template files/folder so that
the apache process can read the templates?
Karen
--~-
72 matches
Mail list logo
