from django.contrib.auth import get_user_model
why I am not able to find the code forget_user_model in auth app.
While when I searched
https://docs.djangoproject.com/en/dev/_modules/django/contrib/auth/#get_user_model
I find this definition
def get_user_model(): """ Returns the User model that
That is fascinating. I have been thinking about a way of handling our product
categories so that we could have better data validation on certain "fields"
within a part category. However, I have been leaning more towards having a
comma separated list or PostgreSQL ArrayField to store the multip
"That was exacly the points i'm willing to avoid.
Had any problems with the metaclass approach? Why did you chose the
"virtual model" concept?"
We had to represent multiple product categories, each with their own
structure and particular fields.
In the end we had around 700 virtual models, which
> which to my understanding is saying that migration 0033 is looking for
content within migration 0032, which it can't find.
yes, check that you committed the file, I've had this kind of error too
many times just because after creating the migration I forgot to git add
If you removed your migrati
On Wed, Jan 04, 2017 at 06:38:54PM -0200, Guilherme Leal wrote:
> Is there a way to populate Django model cache on the fly?
> I was thinking about saving the model definition on some backend (database
> for instance) and loading as needed. This way we can basically build a
> custom admin interface
It does sound like a fun and exciting project. Unfortunately, I rarely use the
admin, and I don’t see myself using it to enter new models. However, as I type
this, I might be convinced to use it. I currently use PyCharm as my IDE for
Django development, and it’s decent.
From: django-users@go
@Matthew Pava
>Going down that route, we would basically be developing an IDE for Django
models
Well, thinking about it, we can say that literally IS an IDE for Django.
That's my goal at least. (actually, i'm wishing to use graphene for graphql
exposition of default manager too)
Anyone intereste
Going down that route, we would basically be developing an IDE for Django
models. It would definitely be possible, but it would involve a lot of work.
Maybe it could even be integrated into django-admin one day.
You may want to check out http://www.web2py.com/ which does its own web IDE for
P
@ludovic coues
Like what? let the interface generate the python models? I thought about
that, but it doesnt seem viable. Have any ideias?
2017-01-05 16:26 GMT-02:00 ludovic coues :
> Would it work if the interface provide a download for a bunch of
> models.py file ?
>
> 2017-01-05 19:12 GMT+01:00
@Vijay Khemlani
- No ORM unless you implement it
- No DB integrity checks
That was exacly the points i'm willing to avoid.
Had any problems with the metaclass approach? Why did you chose the
"virtual model" concept?
2017-01-05 16:12 GMT-02:00 Vijay Khemlani :
> I had to implement dynamic models
Would it work if the interface provide a download for a bunch of
models.py file ?
2017-01-05 19:12 GMT+01:00 Vijay Khemlani :
> I had to implement dynamic models for our project.
>
> In the end we represented them in four django models, two for the
> "virtual models" and its fields and two for the
I had to implement dynamic models for our project.
In the end we represented them in four django models, two for the
"virtual models" and its fields and two for the actual data
We used the django model system for these four base classes, but the
"virtual models" on top of them were custom (so no
Thanks Kirby, I will get down to the nitty gritty and let you know what I
found out. I appreciate your help - Ben
On Thursday, January 5, 2017 at 12:36:36 AM UTC-8, C. Kirby wrote:
>
> Have you worked through the Django tutorial? Generally the django
> documentation is considered to be some of t
I know metaclasses, and i know that the django models uses some "meta class
magic" to register the models on the model cache.
I gess i need to test the implication of refreshing the model cache on the
fly, since it doesn't have a "natural" way to refresh itself.
2017-01-05 14:05 GMT-02:00 Avraham
you should read about metaclasses, basically it enables you to build class
definitions in runtime.
http://stackoverflow.com/questions/13/what-is-a-metaclass-in-python
On Thu, Jan 5, 2017 at 6:02 PM, Guilherme Leal wrote:
> The "migrations on the fly" thing dont get to be a problem (since I
The "migrations on the fly" thing dont get to be a problem (since I gess we
could call the migrations api to generate the migration).
My concenrs would be contructing and refreshing the model cache (I say the
"model cache" like the list accessed through django.apps.get_models() ),
and the OBVIOUS p
I think you just need to define a generic model. I dont see how what you
are asking is feasible since it would require that (on the fly that
migrations are made). You can write a generic model where the types can be
represented by a field name.
On Thursday, 5 January 2017 17:33:07 UTC+2, Guilh
My idea was to build an user interface for the model definition, so the
developer (or in this case, the user) could define the model using a
register form.
Like a user interface to define the model layer, I gess.
2017-01-05 12:34 GMT-02:00 Avraham Serour :
> I guess you could play with metaclass
I guess you could play with metaclasses and generate the class definition
on runtime using information from the database
But why? You can save the model definition on files, why saving them to
database and complicate your life?
On Wed, Jan 4, 2017 at 10:38 PM, Guilherme Leal wrote:
> Is there a
We don’t typically import urls.py. Why are you importing it, and where are you
importing it?
From: django-users@googlegroups.com [mailto:django-users@googlegroups.com] On
Behalf Of Erik Mvñoz
Sent: Thursday, January 5, 2017 3:03 AM
To: django-users@googlegroups.com
Subject: Re: Abridged summary
Hello, I am Erik... noob to Django... i am getting a circular import error
on importing urls.py any suggestions
On Wed, Jan 4, 2017 at 5:03 AM, wrote:
> django-users@googlegroups.com
>
> Google
To prevent Host header poisoning
https://www.djangoproject.com/weblog/2013/feb/19/security/#s-issue-host-header-poisoning
On 1/5/17, Antonis Christofides wrote:
> If Django is listening at http://mydjangoproject.com/, then the web server
> is
> normally configured to proxy pass mydjangoproject.c
You would need to execute tens of thousands of usual queries to even
come close to 1 hr of execution.
I'm still not sure whether you are making a huge unoptimized query or
thousands of subsequent queries, but you can go through your code
using pdb (or ipdb) and check which line is causing the perf
You could queue the tasks in a broker (rabbitmq for example) and use a
fixed number of celery workers to process them and save them to the
database, assuming:
- you don't have 1000 requests per second all the time
- you don't need the data to be stored immediately
On 1/4/17, Avraham Serour wrote
Antonis - that looks really good. Thanks for sharing ...
Mike
On 5/01/2017 7:20 PM, Antonis Christofides wrote:
Some time ago I was in a small team of programmers and I thought it
was unreasonable for everyone to learn Selenium, so I created
django-selenium-clean, a front-end, which is much
If Django is listening at http://mydjangoproject.com/, then the web server is
normally configured to proxy pass mydjangoproject.com requests to django. If I
visit http://server_ip_address/ or
http://another_domain_that_points_to_the_same_server/, nginx/Apache should
normally not proxy pass the requ
Thank you very much Simone and Michal for your timely response. I made all
the fields those are part of primary keys as unique and added a dummy
auto-increment ID for these tables and did migrations.
So far so good.
Thanks,
Ramesh.
On Tuesday, January 3, 2017 at 5:35:07 PM UTC+5:30, ramesh wro
Have you worked through the Django tutorial? Generally the django
documentation is considered to be some of the best framework documentation
there is. I sure think so.
Specific to your problem, chances are you are having some trouble with
either namespacing or scoping.
A few things to make sur
Some time ago I was in a small team of programmers and I thought it was
unreasonable for everyone to learn Selenium, so I created django-selenium-clean,
a front-end, which is much easier and with documentation that includes tutorial
and reference.
https://github.com/aptiko/django-selenium-clean/
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