Hi,
strange that nobody answered yet since I guess that almost everybody
encountered the same question already.
I personally did it via a custom template tag which puts out active if the
current URL matches the URL pattern for a view.
Cheers
Ivo
On Jan 9, 2012, at 7:27 , Victor Hooi wrote:
>
I've hit this same problem myself many times.
Ultimately there is never any one answer - you can split out functionality
into individual modules, but there has to be a good use case for it,
otherwise the overhead has a negative impact.
You also have to take into consideration the re-usability of
Thanks guys - I found the problem. It required the following in
manage.py ...
import os, sys
if __name__ == "__main__":
SRC_ROOT =
os.path.realpath(os.path.dirname(__file__)).replace('\\','/')
PROJECT_ROOT = os.path.split(SRC_ROOT)[0].replace('\\','/')
sys.path.append(PROJECT_RO
Hi all,
I need to be able to determine, at .save() time (before I call the
parent class' .save()), if a certain field on my model object was
changed, and act on that via some custom code. How can I do this,
bearing in mind that we call .save() from non-web code, etc? We use
Django's ORM from var
Hi,
I hope that you like the demo:
http://www.youtube.com/watch?v=_EjisXtMy_Y
Set full sscreen mode to view it correctly
Further information:
http://www.yaco.es/blog/en/contribuciones/2012/01/inline-editing-and-translating-in-django/
or Spanish version:
http://www.yaco.es/blog/contribuciones
You can override the model's save method?[1][2]
Cheers,
AT
[1]
https://docs.djangoproject.com/en/dev/ref/models/instances/#saving-objects
[2]
https://docs.djangoproject.com/en/dev/topics/db/models/#overriding-model-methods
On Mon, Jan 9, 2012 at 11:39 PM, Jeff wrote:
> Hi all,
>
> I need to
Each plugin should call super() on their own definition of the
get_context_data method -- which will return a dictionary --, then update
and return a modified dictionary.
There's no need to explicitly call each plugin by the name in subclasses.
It works the other way around.
Cheers,
AT
On Tue,
I have a reusable application I use for generating site-wide menu items. It
does this (as well as dynamically showing/hiding menu items based on if the
logged in user can access the view).
https://bitbucket.org/schinckel/django-menus
Actually, I think that was the one I put on pypi today, t
But the mixin plugins are not derived from django.views.generic.DetailView,
otherwise the main app's DetailView would obtain a diamond shaped
inheritance.
And django.views.generic.detail.BaseDetailView.get calls get_context_dataonly
once, so I don't see how the plugins shall "deliver" their con
Thank You, Roland, this was a good point to start with. I now found an
elegant solution:
I added a base DetailView class for this project:
from django.views.generic import DetailView
class PluggableDetailView(DetailView):
def get_context_data(self, **kwargs):
context = super(Plugga
really good !!
i found a very good B2C place
really a good place for us
hope you can try too
enjoy yourself here
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Python will use solve the diamond problem through MRO[1], so it all depends
on the order you in which you mix your classes.
class MyBaseView(BaseDetailView):
def get_context_data(self, *args, **kwargs):
context = super(MyBaseView, self).get_context_data(*args, **kwargs)
contex
On Tue, Jan 10, 2012 at 2:05 PM, jrief wrote:
> But the mixin plugins are not derived from django.views.generic.DetailView,
> otherwise the main app's DetailView would obtain a diamond shaped
> inheritance.
Well, that is evident isn't it - they are mixins. If they were derived
from DetailView, th
I think you can already derive commercial apps if you so desire,
without any license restrictions. See this post:
http://jacobian.org/writing/paid-django-apps/ - a number of the
comments point to existing commercial apps.
On Jan 9, 8:46 pm, Thomas Weholt wrote:
> It´s been harder and harder to
On Jan 10, 8:14 am, Andre Terra wrote:
> You can override the model's save method?[1][2]
Hi Andre,
Thanks for replying. Yes, I'm aware that I need to override .save().
See:
> > I need to be able to determine, at .save() time (before I call the
> > parent class' .save()), ...
I need to know ho
Hi,
I think you should see at the forms's cleaned_data attribute and
compare it against the model current state, before saving.
Regards
Nahuel
2012/1/10 Jeff :
> On Jan 10, 8:14 am, Andre Terra wrote:
>> You can override the model's save method?[1][2]
>
> Hi Andre,
>
> Thanks for replying. Yes,
Isn't there a form.changed_data ?
On Jan 9, 6:39 pm, Jeff wrote:
> Hi all,
>
> I need to be able to determine, at .save() time (before I call the
> parent class' .save()), if a certain field on my model object was
> changed, and act on that via some custom code. How can I do this,
> bearing in m
I see I broke off mid thought, my individual py files got small and I didn't
have to do any of my own sub-file discovery logic to do something like
"models/foo_models.py", "models/bar_models.py"... There is nothing preventing
tight foreign-key relationships across apps. In reality, all of the
Interesting! So, that means you can serve blog.example.com and
shop.example.com from the same server? I haven't tried any of the multi-site
support in django, so not sure how this compares. Makes my head hurt to think
what this does to SSL. I've never been able to figure out SSL and virtua
On Jan 10, 10:09 am, Nahuel Defossé wrote:
> I think you should see at the forms's cleaned_data attribute and
> compare it against the model current state, before saving.
As I indicated in the 1st post:
> >> > I need to ... ...
> >> > How c
On Jan 10, 10:42 am, Kelly Nicholes wrote:
> Isn't there a form.changed_data ?
See 1st post below indicating we manipulate Django data from various
Django
codebases, not just a web form.
> > I need to.. ... How
> > can I do this,
> > beari
The Django Book alludes to this, and maybe the comments there will
help you.
Go to http://www.djangobook.com/en/1.0/chapter05/
and search for this paragraph:
"Finally, note we haven’t explicitly defined a primary key in any of
these models. Unless you instruct it otherwise, Django automatically
g
First of all, thanks a lot to everyone who replied :-)
Tom:
As i mentioned, i am new to Django and could be missing big parts.
Please do not hate me too much for my naivete :-)
The approach you suggested regarding the static files seems to be
reasonable. Especially considering that the static fi
Cal
I agree that its true that having more experience allows you to build
better web apps and get smarter about how you do that. But I disagree
that someone with that experience cannot share some or part of the
"why and how" that is done. And I hope someone will be able to :)
Derek
On 10 Januar
On Tuesday, January 10, 2012 at 1:13 PM, IgorS wrote:
> First of all, thanks a lot to everyone who replied :-)
>
> Tom:
>
> As i mentioned, i am new to Django and could be missing big parts.
> Please do not hate me too much for my naivete :-)
>
> The approach you suggested regarding the stati
On Tue, Jan 10, 2012 at 6:13 PM, IgorS wrote:
> First of all, thanks a lot to everyone who replied :-)
>
> Tom:
>
> As i mentioned, i am new to Django and could be missing big parts.
> Please do not hate me too much for my naivete :-)
Never apologise for trying to learn :) It took me a really lon
On Tue, Jan 10, 2012 at 9:04 AM, webonomic wrote:
> The Django Book alludes to this, and maybe the comments there will
> help you.
>
> Go to http://www.djangobook.com/en/1.0/chapter05/
> and search for this paragraph:
>
> "Finally, note we haven’t explicitly defined a primary key in any of
> thes
For example, altering 'pana.our.org''s netgroups field, the following
save() method results in this debug line which makes no sense to me:
CHANGED: Device pana.our.org had old netgroups [{'name':
u'testnetgroup', 'desc': u''}] and now has new netgroups [{'name':
u'testnetgroup', 'desc': u''}]
That's a good point - although I can't think how to explain it in words..
Makes me wonder if I should do a blog post about this infact... *adds into
todo list, amongst the other 9000 tasks he has* lol.
On Tue, Jan 10, 2012 at 6:54 PM, Derek wrote:
> Cal
>
> I agree that its true that having more
Sigh. I hate Google Groups via web. Here is a readable version of
the .save() method below.
https://gist.github.com/1591028
On Jan 10, 3:15 pm, Jeff wrote:
> For example, altering 'pana.our.org''s netgroups field, the following
> save() method results in this debug line which makes no sense to
I'm trying to express this query using the Django ORM:
SELECT DISTINCT test_b.name FROM test_a LEFT JOIN test_b ON
test_a.b_id = test_b.id
using Django (with models 'A' and 'B') all I seem to be able to get is
SELECT DISTINCT test_a.name, test_a.id FROM a INNER JOIN test_b ON
test_a.b_id = test_
OK, now I got it.
Coming from C++ I was stuck too much in static inheritance thinking. The
diagram in http://fuhm.net/super-harmful/ helped me to understand this
issue.
Thank you very much for your help!
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Got it: Hacked the django-social-auth Google back-end to filter by
domain. I'll see if the project wants to accept my changes as a
setting.
On Jan 9, 5:38 pm, Tony Schmidt wrote:
> I tried django-social-authand googleappsauth but both allow me to
> authenticate from anydomain. Has anybody had l
Hi,
Thanks for publishing the project! It looks great :-)
El 10 de enero de 2012 09:56, J. Pablo Martín Cobos escribió:
> Hi,
>
> I hope that you like the demo:
>
> http://www.youtube.com/watch?v=_EjisXtMy_Y
>
> Set full sscreen mode to view it correctly
>
> Further information:
>
>
> http://www
Am 10.01.2012 20:46, schrieb Ian Clelland:
This is possible -- there was some discussion on this list about it
just a few days ago. If you tell Django that another field is the
actual primary key, then it will not assume that there is an 'id'
column (which is good, because otherwise it will t
The way I generally do this type of thing
is: https://gist.github.com/1591723
Lately, I've been using model validation: the clean() method instead of the
save() method, but I can't remember if this is always called.
https://docs.djangoproject.com/en/dev/ref/models/instances/#validating-objects
I found a solution from the annotate docs:
A.objects.values('b__name').distinct()
tada! hope this helps someone else later :)
On Jan 10, 3:43 pm, John wrote:
> I'm trying to express this query using the Django ORM:
>
> SELECT DISTINCT test_b.name FROM test_a LEFT JOIN test_b ON
> test_a.b_id =
Hi,
I wrote some code to generate sales statistics. Unfortunately, for the
part where I compute total costs of all goods, I currently have a loop
which causes a query to be executed for each order item. This makes
the statistics generation very slow.
I have found that I can run a single query to
hey guys, I need your help
can you guys tell me what is the Q method for ?
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d
Hi,
On Wed, Jan 11, 2012 at 10:27 AM, Yekui Wen wrote:
> can you guys tell me what is the Q method for ?
Yes, though they are Q objects, not methods. Refer to:
https://docs.djangoproject.com/en/1.3/topics/db/queries/#complex-lookups-with-q-objects
Regards,
Eugene
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hi. can anyone show me how to do this . after successfully login user not
redirected to request.path. thanks for advance
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thanks!
2012/1/11 Eugene Wee
> Hi,
>
> On Wed, Jan 11, 2012 at 10:27 AM, Yekui Wen wrote:
> > can you guys tell me what is the Q method for ?
>
> Yes, though they are Q objects, not methods. Refer to:
>
> https://docs.djangoproject.com/en/1.3/topics/db/queries/#complex-lookups-with-q-objects
>
The way i did it was to have the following in my login template
(inside the login )
Replace /SiteRoot/url with whatever you would like the user to be
redirected to after a successful login.
Regards,
Guddu
On Jan 11, 7:39 am, Weldan wrote:
> hi. can anyone show me how to do this . after succes
Hi,
I was working on tutorial 2 and i tried to change the layout of index page.
Copied the index.html template to my template folder under admin and
changed the contents to suit the site. The second line errors out :
{% load i18n admin_static %}
The error on the page reads :
TemplateSyntaxError a
What is the best way to schedule future events in Django?
I have a table with future dates and user info. When date==today I want
Django to send an email to that user.
Ideas?
Thanks
Mike
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when you get the request of that user,you can get the "date" about the user
from database ,then check if that date is today
2012/1/11 Mike Dewhirst
> What is the best way to schedule future events in Django?
>
> I have a table with future dates and user info. When date==today I want
> Django to
about sending email,you can utilize the libary function of django to do so
2012/1/11 Wen 温业逵Yekui
> when you get the request of that user,you can get the "date" about the
> user from database ,then check if that date is today
>
>
> 2012/1/11 Mike Dewhirst
>
>> What is the best way to schedule f
I would take a peek at celery and the eta function. It allows you to
specify the task as specified in tasks.py with an eta to the
run_asynchronous method. Hope this helps.
Cheers
Don
On Jan 11, 2012 2:31 PM, "Mike Dewhirst" wrote:
> What is the best way to schedule future events in Django?
>
>
On 11/01/2012 4:09pm, Donald Casson wrote:
I would take a peek at celery and the eta function. It allows you to
specify the task as specified in tasks.py with an eta to the
run_asynchronous method. Hope this helps.
Looking it up as we speak
Thanks
Mike
Cheers
Don
On Jan 11, 2012 2:31 PM
Thank you, Tom, for your thorough explanations (and moral support :-)
The situation is much clearer now. I hope this topic will be useful
for those who will later on join the wonderful Django world.
Thank you, Brian, for sharing your layout and experience. Actually, I
had been thinking about havin
Hi guys, whenever I signup using the django form I created, my
database is only saving the id no instead of username, email, first
name etc. Please what should I do?
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On Tue, 2012-01-10 at 23:20 -0800, coded kid wrote:
> Hi guys, whenever I signup using the django form I created, my
> database is only saving the id no instead of username, email, first
> name etc. Please what should I do?
please show us the relevant code
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regards
Kenneth Gonsalves
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Hi guys, whenever I signup for my django form, my database is only
saving the id no and not names, username, email etc. | #sorry for
posting it like this. I'm on mobile. Okay. In my views.py, this ( | )
means next line.@csrf_exempt
| def welcome(request): | if request.method=='POST': |
for
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