Does anyone have a sample code for callback function/closure

Like in a common context python python nor django have callbacks, especifically what are you doing?

Hello can anyone help me for sort by price using ajax

I have written some code but query is not running

I have written some code but query is not running

Then share your code and tell us exactly how is not running

https://dpaste.org/rhscs

https://dpaste.org/8jp78

https://dpaste.org/0zrff

https://dpaste.org/rhscs

You are not returning anything

That code is only for sort

Below there I am returning html page

That code is only for sort

In the view your get method is not returning anything

https://dpaste.org/n2k9V

Now see

I want to sort my list price wise

I want to sort my list price wise

yes you are expenting in the javascript a jsoon but your view is returning HTML

I don't want Jason can I remove it?

I don't know much about json

I don't want Jason can I remove it?

you can do whatever you want, just make sure all parts are intented to work together

if you don't want json then don try it to do it with ajax

Okay

Can you give me some references?

For ajax

I am totally new for ajax

I am totally new for ajax

you don't want json why do you want ajax?

Hi team, Can anyone guide me how to create a django customization template. And can i create a form page in details view template ?

Hi team, Can anyone guide me how to create a django customization template. And can i create a form page in details view template ?

Let your get method call the detailed view with the form elements inside, and your post method post the data.

Sir i will explain

I have 2 database table like a & b

We create a details view of a table and now we required form page of a B table in a same template

Foreignkey is used in b table of a

Understood or not ?

Hi, When I do this operation for comparing time delta in django shell the result is False, as I expected but doing the same operation after retrieving datetime field in views give me the True as an output. Also in production it works well. Note: Timezone is set on UTC by default This the code: https://hastebin.com/ahukiyemer.properties

Hi! I have a model like this: MyModel: dt = int (timestamp) duration = int (minutes) How can I find object by some value that is: 1) greater or equal to dt 2) less or equal to dt + duration Solution: Q(dt__lte = val, dt__gt = val - F('duration') * 60),

can i rename my django app's name without errors?

can i rename my django app's name without errors?

Yes

Yes

how?

Do you use vscode

Do you use vscode

yes

Just search for the name of your project in the search bar at the side panel

Then replace the name

Hello I have a question Can I store files in different folder which images stored into

Like (Files with vcf extension)

{{ str(user_profile.user).lower() }} I am getting error for this how can Iwrite it like that

I need to get by lowercase of the username

Hello! May you help me with 1 question about DRF. Look i developing 1 app and it required sending API verison in header (AcceptHeaderVersioning). Is here any solution (like wrapper on path function or etc) to separate views for each version (like it works with URLPathVersioning)

{{ str(user_profile.user).lower() }} I am getting error for this how can Iwrite it like that

{{ user_profile.user | lower }}

{{ user_profile.user | lower }}

thank you very much!, you saved my time!

thank you very much!, you saved my time!

Welcome. Check this form u can find more cool features https://django.fun/docs/django/ru/4.0/ref/templates/builtins/?ysclid=l7ka8rq48q107874709

Like in a common context python python nor django have callbacks, especifically what are you doing?

I'm supposed to work with an sms api

Hello friends i would like submit an html form with a foreign. When i submit the form it returns an error saying Cannot assign "'1'": "Building.building_type" must be a "BuildingType" instance.

How I integrate 3rd party api in django api

good morning How can I make it so that when I get an attribute on the form, the other model attributes automatically appear?

I'm supposed to work with an sms api

Still not enough details to help you

Still not enough details to help you

Okay, there's a short code, say 9999, when a client sends a message to that short code, data is meant to be sent to the callback url

Okay, there's a short code, say 9999, when a client sends a message to that short code, data is meant to be sent to the callback url

So its just a normal URL but is going to be called by the service and not by the user directly

How can we have multiple files with one field in models

How can we have multiple files with one field in models

What do you mean by multiple files?

What do you mean by multiple files?

The file format is not important, I just want to get several files in one field

The file format is not important, I just want to get several files in one field

You mean a filefield with multiple files?

Yes

Yes

Not possible a field can only hold a single data value, but you can create an additional model that have a Fk to your main model and a file field, so you'll have a OneToMany relationship

Not possible a field can only hold a single data value, but you can create an additional model that have a Fk to your main model and a file field, so you'll have a OneToMany relationship

OK thanks so much

guys i have this serializer https://dpaste.org/xAAdr when i try to authenticate by a user that i create by a register view it comes none ... but when i authenticate by the super user it works well

so where is the error may be?

hey guys can anyone know a good monitor tool for django website and database? im having new changes in my database for performance and i want to know it has any affect or not ? thanks

guys i have this serializer https://dpaste.org/xAAdr when i try to authenticate by a user that i create by a register view it comes none ... but when i authenticate by the super user it works well

Check user status. Share a sample of your model

Check user status. Share a sample of your model

https://dpaste.org/0RaDX

What error message do you get when you try authenticating?

What error message do you get when you try authenticating?

Invalid credentials and when i print user ... it prints None

I don't see what the issue might be.

Except it's something with your registration serializer

Except it's something with your registration serializer

https://dpaste.org/GKkz1

Hi , I would like to create an multiplayer game but have no idea for live sharing data,do i use frameworks like socket.io or is there a better way in django or python Is it the same way i create chat app??

Nothing looks wrong, at least to me. So, 1) is AUTH_USER_MODEL set? 2) is authentication_backend is also set as well?

Nothing looks wrong, at least to me. So, 1) is AUTH_USER_MODEL set? 2) is authentication_backend is also set as well?

okay i deleted the validate_password method and it works

okay i deleted the validate_password method and it works

Oohh. Cool.

Hello How to make a model in Django to get a folder from the user?

Hello How to make a model in Django to get a folder from the user?

models.FileField

Guys how in field do limit? I need always 6 symbols

😞