Hello
If this is by design Django should raise an error indicating that
ModelMultipleChoiceField does not allow an empty_label attribute
The present error message in the __init__ of the super_class is
not coherent and very difficult to understand for beginners.
Hi Anh,
yes, everything works fine, the only problem is once I switched from sqlite
to mysql,
I am able to access the admin backend and create a post...
I am able to view the list of posts created, however when I click a given
post, with SQLite I can navigate to
a page showing the post
In your settings, you put the port is 3306 but in the url it’s 8000.
I think the problem is there.
On Thu, 14 Mar 2019 at 12:07, Pedram Badakhchani <
pedrambadakhch...@gmail.com> wrote:
> Hi Anh,
>
> yes, everything works fine, the only problem is once I switched from
> sqlite to mysql,
>
> I am
Hello,
I'm very new to the software and pretty much know about python(less than
basics) so I want to explore django.
And want to know how it works, what software are needed for it and how do I
start with the softwae to be handy with it.
Thank you
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You received this message because you are
Hi Gavin,
You passed pk from URL.
class TeamInfo(APIView):
#...
def get(self, request, pk): # Add pk to params
club_pk = self.kwargs.get('pk') # get the pk
#...
return Response({
'club_pk': club_pk
})
Will pass
this is my model
class LeagueNews(models.Model):
...
news_image = models.ImageField(upload_to='core/media/core',max_length=255,
null=True,blank=True)
and this is my template
{% block content %}
{{ article.news_title }}
{{ article.publication_date }}
{{ article.news_text }}
{% endblock
Look no further codingforentrepreneurs
Start with trydjango 1.8 project. See his youtube channel.
Regards,
Chetan Ganji
+91-900-483-4183
ganji.che...@gmail.com
http://ryucoder.in
Did you setup MEDIA-ROOT location in your settings.py
For reference -
https://docs.djangoproject.com/en/2.1/ref/settings/#media-root
Regards,
Chetan Ganji
+91-900-483-4183
ganji.che...@gmail.com
http://ryucoder.in
I see 2 ways to handle.
1: would you want to try postgresql ?, if this get the same trouble. We got
the big problems.
2: try to create a blank project start from django-admin ... it’s not
greater then 20mins.
On Thu, Mar 14, 2019 at 5:26 PM Ayser shuhaib
wrote:
> In your settings, you put the
Well, it is raising an error. It’s a Python error. Basically, you were passing
a keyword argument (empty_label), and the class was passing the same keyword
argument called empty_label. Expanded out, this is what was happening:
field = forms.ModelMultipleChoiceField( queryset =
Hello,
I have set up this nice model:
class CustomGroup(models.Model):
name = models.CharField(max_length=255)
_parent = models.ForeignKey(
"self", on_delete=models.CASCADE, null=True,
related_name="descendants", db_column="parent"
)
_depth =
I’ve discovered a ‘hack’ to correct the issue. I committed and pushed my
changes up to my GitHub repo for those curious enough to try it out
yourself.
My problem now is that I don’t really understand why it works. Here I will
explain what I do know and then my ask would be for you people to
See this works or not.
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/2.1/howto/static-files/
STATIC_URL = '/static/'
MEDIA_URL = '/media/'
STATICFILES_DIRS = [
os.path.join(BASE_DIR, 'static'),
]
MEDIAFILES_DIRS = [
os.path.join(BASE_DIR, 'media'),
]
When a user requests your home page's URL the first time in order to load
your home.html file, the GET request they send to your server does not
contain the 'ccEntry' parameter, which raised the MultiValueDictKeyError
whenever your view was executing. However, in your edited view, you take
care of
thanks but it doesn't work
MEDIA_URL = '/media/'
MEDIA_ROOT = 'media'
On Thursday, March 14, 2019 at 2:36:35 PM UTC+2, Chetan Ganji wrote:
>
> Did you setup MEDIA-ROOT location in your settings.py
> For reference -
> https://docs.djangoproject.com/en/2.1/ref/settings/#media-root
>
> Regards,
>
Hi every one,
My ldap login is not protect my site. One can access just typing a url.
What is wrong?
These site is just a set of html templates.
---
settings.py
---
AUTH_LDAP_SERVER_URI = "ldap://ldap.city.company;
AUTH_LDAP_BIND_DN =
Hello omar,
I don't see that you're uploading the picture anywhere, you haven't used a
form to upload the image, your template is just trying to display the
image, where are the views? and where's the form by which you uploaded the
image?
Post all of these please.
Thanks,
Majid
--
You
That approach is not working for the original poster. So I gave him a
solution that solves the problem.
I meant, its my opinion to keep models slim and write utils to make the
controllers slim.
You don't have to follow it ;-) Follow what makes sense to you. I prefer
it that way.
Regards,
On Thursday, March 14, 2019 at 4:22:15 PM UTC+1, Chetan Ganji wrote:
>
> Why do you need to do any calculations in the model code?
>
> I would do any calculations in the views and store them using models. That
> will remove the getters and setters from model.
> Everything should work fine
i want to post image in news page
On Thursday, March 14, 2019 at 6:26:26 PM UTC+2, AbsolutEdge findout wrote:
>
> Hello omar,
>
> I don't see that you're uploading the picture anywhere, you haven't used a
> form to upload the image, your template is just trying to display the
> image, where are
There is nothing wrong with having logic in models.
This is the principle of object orientation - encapsulating methods and
properties in a class definition to group related behaviours and attributes
of a specified type of entity.
See the section titled "Make ‘em Fat" here:
OK.
One work around could be to fire the signal manually just after you
set/delete the value? I have not checked it yet :P
Do one thing, implement pre_delete and post_delete signals and check the
values of instance, sender and using. It might give you more information
about what is happening.
Why do you need to do any calculations in the model code?
I would do any calculations in the views and store them using models. That
will remove the getters and setters from model.
Everything should work fine then.
Hope it helps.
Regards,
Chetan Ganji
+91-900-483-4183
ganji.che...@gmail.com
Thanks. I have things working fine under Ajax. This particular scenario is
an "odd one" since performing a GET on a delete view isn't common, but it
is implemented by Django. It is helpful for testing, but perhaps the right
approach is to "disable" get for the DeleteView and be done with it. My
I'm implementing a DeleteView, and for completion I would like to provide
the functionality indicated here:
https://docs.djangoproject.com/en/2.1/ref/class-based-views/generic-editing/#deleteview
*If this view is fetched via GET, it will display a confirmation page that
should contain a form
Frameworks dont work as we want them too :P
We have to understand how the defaults are implemented then make the
changes as necessary ;-)
If it can be customized, great! otherwise learn and use a different
framework, LOLZ ;-)
Regards,
Chetan Ganji
+91-900-483-4183
ganji.che...@gmail.com
https://www.django-rest-framework.org/topics/ajax-csrf-cors/
https://docs.djangoproject.com/en/2.1/ref/csrf/#ajax
Regards,
Chetan Ganji
+91-900-483-4183
ganji.che...@gmail.com
http://ryucoder.in
I'm new to Django and I'm trying an experiment using material.io. The
problem I'm having is that the formfield injects the error messages and the
label directly into the page instead of sending it to the widget template.
Because of the way material.io builds controls, it would be nice to have
Thank you Ahmed for this clarification. This makes sense.
I have two further questions for you (or anyone else still reading this
thread):
1.
Is there a way of checking for the presence of the data with GET which
is more Pythonic and aligns with better practices?
1.
Hi,
yes Thank you so much those video tutorial helped me quite a bit. I was
able to create a new directory, as the "introduction to django" tutorial
suggested I've made sure its title is project specific. However, I seem to
have run into a problem creating a path to my new directory. when last I
Hello Zack
Good to see your post,
Do you want experienced developer or fresher will also do??
On Fri, 15 Mar, 2019, 9:11 AM Zack Amaral, wrote:
> Django users,
>
> I'm looking for a Django developer that can commit to working 10 hours a
> week on the weekend. We work Friday and Saturday at 12AM
Django users,
I'm looking for a Django developer that can commit to working 10 hours a
week on the weekend. We work Friday and Saturday at 12AM EST. I'm looking
to bring on another developer that's willing to work for equity in my
company. We are building a web application similar to
Harish, I need an experienced developer.
On Thu, Mar 14, 2019 at 10:52 PM Harish Chaudhary
wrote:
> Hello Zack
> Good to see your post,
> Do you want experienced developer or fresher will also do??
>
> On Fri, 15 Mar, 2019, 9:11 AM Zack Amaral,
> wrote:
>
>> Django users,
>>
>> I'm looking for
Hi Zack,
find me on finddeepak.com
Good to connect with you on this.
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Hi Zack, it’s good to see your post.
Now I think i can do that.
You can check my own blog and production in ‘adaoalive.com’ and ‘chuthe.com
’.
Thanks.
On Fri, Mar 15, 2019 at 10:41 AM Zack Amaral
wrote:
> Django users,
>
> I'm looking for a Django developer that can commit to working 10 hours a
The biggest difference is that when you call create_user, it creates a hash of
the password. Eventually, create_user does call create, but only after setting
all the values properly.
Sent from my iPad
> On Feb 17, 2019, at 4:30 AM, Maarten Nieber wrote:
>
> Hi,
>
> the Django guidelines
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