share with pastebin your code

https://pastebin.com/0JezbMUQ

oh got it

:)

For the FYP of Operating System subject , i create the django website buy domain from namecheap use Heroku for hosting and SSL . But my teacher is saying something different which i'm not getting what he want me to build read the email of my teacher kindly guide me what i have to build to show him the email : Unfortunately i do not see your project satisfying the requirements of the OS security project.i understand u worked hard building the web Application using django .However the project was not to build the web application alone ,it was to build install the OS the entire web application slack and then use SSL, in addition it was to build the certificate Authority from what i can see, You used the django web framework on a heroku service (with all the slack pre -installed ).

:)

thanks dude

i want to know about how the request and response work can anyone suggest me any good tutorial

https://pastebin.com/0JezbMUQ

print(self.get_parent_id(validated_data)) don't do it

i want to know about how the request and response work can anyone suggest me any good tutorial

official doc

what should i do ?

what should i do ?

nothing. the code is ok as it is without that print

the create must return new obj or call the super() or doing this def create(self, validated_data): return YourModel.objects.create(**validated_data)

nothing. the code is ok as it is without that print

then how do i get parent_id ?

then how do i get parent_id ?

it's automatically done by Django when you define the method parent_id inside the response will be obj.parent_id

it's automatically done by Django when you define the method parent_id inside the response will be obj.parent_id

'dict' object has no attribute 'parent_id'

it's automatically done by Django when you define the method parent_id inside the response will be obj.parent_id

'CategoryCreateSerializer' object has no attribute 'parent_id'

share the code where you are using the serializer

i need to check if parent_id is provided or not how to do that

i need to check if parent_id is provided or not how to do that

if you put required=True it will be mandatory if missing Django will generate ValidationError if it's been sent, it's inside validated_data

if you put required=True it will be mandatory if missing Django will generate ValidationError if it's been sent, it's inside validated_data

i have send the parent_id and print the validated data but doesnot get

parent_id = SerializerMethodField(allow_null=True)

i got only name object in validated_data

print(self.initial_data) = <QueryDict: {'parent_id': ['1'], 'name': ['l']}>

print(validated_data) = {'name': 'l'}

Anybody used svg full background imag in django?

Anybody used svg full background imag in django?

that has nothiong to do with django is HTML + css

What is mailhug used for in Django? Should I use one ? Is it useful? With what can I replace it in production?? Regards

Please answers

What is mailhug used for in Django? Should I use one ? Is it useful? With what can I replace it in production?? Regards

It's not mandatory to use it You can use whatever email server you wanna For example I use mailhog only locally within docker

the urls have this: #Add URL maps to redirect the base URL to our application from django.views.generic import RedirectView urlpatterns += [ path('', RedirectView.as_view(url='/blog/')), ]

remove the blog and the slashes

Hey guys, while using rest_framework, I have a situation where I have a few fields generated by the serializer cause they depend on the type of request, and some data sent in the url. However, I would like to return only some objects to the user based on the calculated field value (not all the objects). How can I do this?

Hey guys, while using rest_framework, I have a situation where I have a few fields generated by the serializer cause they depend on the type of request, and some data sent in the url. However, I would like to return only some objects to the user based on the calculated field value (not all the objects). How can I do this?

In detail, I have a calculated value of distance by the serializer, and I want to return only those objects that have a distance less than say 5, but I don't know how to

i am trying to implement a chat application

in django

i am trying to implement a chat application

and whats the issue?

i am not able to implement the second service

i am not able to implement the second service

If you don't clearly explain your issue we can't help at all

ChatUser.objects.filter(created_on=now).values_list("receiver", flat=True) i want a list without duplication

ChatUser.objects.filter(created_on=now).values_list("receiver", flat=True) i want a list without duplication

Have you tried the distinct function?

hello, I made a new project with django 4 and mysql. Somebody know where I can deploy it freely for testing please?

Actually I have a problem python

Python version not showing

Actually I have a problem python

well, then write the point, not the attention-grabbing messages

How to create student table for sign up and login without using user table of django admin literally can anyone guide me to create student portal

A student to sign up, login and to get his /her details

A student to sign up, login and to get his /her details

you know how to create a model and how to create forms ?? if yes you can do this, create a student model with username and password field which is basic but might be enough for your current need i think ?? add username and password of students in the student table create login form and verify data from form using the data in the student table

ok let me try but how to add that in student table

add username and password of students in the student table,this only i dont know how to do Because every time I am adding it in user table of admin, that's the issue here

I don't know how to add in student table

really i dont know how to do pls help me

hello, I made a new project with django 4 and mysql. Somebody know where I can deploy it freely for testing please?

On heroku i guess

really i dont know how to do pls help me

Create A ModelForm for user model and everytime you wanna have a new user for signup , just validate the form and save it. After that you can redirect to the Login page

OK let me try thank you

Hello everyone, I want help in one scenario in python django how we can handle the if else conditions in unit test case for GET method. Thanks

Hello everyone, I want help in one scenario in python django how we can handle the if else conditions in unit test case for GET method. Thanks

what do u mean with if / else ?

Hey i can send mail with my cpanel mail, i have this mistake ConnectionRefusedError at /register [WinError 10061]

what do u mean with if / else ?

Yes, test case is not cover the multiple if condition

Yes, test case is not cover the multiple if condition

again: which conditions ?

again: which conditions ?

Any normal condition ...."if" part is cover but "else" part is not cover in test case

Any normal condition ...."if" part is cover but "else" part is not cover in test case

Hi, you should have separate test cases to cover the both of them

Any normal condition ...."if" part is cover but "else" part is not cover in test case

it depends on how you wrote the test so it's your fault 😊

Hi, you should have separate test cases to cover the both of them

not needed everytime, if using pytest you can get the advantages of using parametrize and test different scenarios by generating multiple tests by writing only 1

not needed everytime, if using pytest you can get the advantages of using parametrize and test different scenarios by generating multiple tests by writing only 1

Actually I'm also using sonaarqube for build the project

it depends on how you wrote the test so it's your fault 😊

Thanks

Actually I'm also using sonaarqube for build the project

Not related

How to get value in serializer method field

How to get value in serializer method field

like here https://www.django-rest-framework.org/api-guide/fields/#serializermethodfield define a method "get_<your field name>"

I have done but doesn't get the value

I have done but doesn't get the value

when you pass instance it's work this is readonly field

I don't get in validate data but get the value in initial_data

I have a model called Inventory and another model Media with Inventory model as Foreign Key. But when filtering the data out of Inventory I need the instance of Media corresponding to that instance of Inventory and join the both. How can I achieve this in Django ORM?

What I am doing right now is. I filter out the data out of Inventory and send it to template. And on template using js call I retrieve the Media instance corresponding to each of the Inventory instance. Making me hit the database 2 times for single instance.

Thank You any efficient approach to this will be much appreciated.

Have you tried the distinct function?

yes but not working

What I am doing right now is. I filter out the data out of Inventory and send it to template. And on template using js call I retrieve the Media instance corresponding to each of the Inventory instance. Making me hit the database 2 times for single instance.

If I understand it well, I think you should look at docs for prefetch_related. This might help

What I am doing right now is. I filter out the data out of Inventory and send it to template. And on template using js call I retrieve the Media instance corresponding to each of the Inventory instance. Making me hit the database 2 times for single instance.

Or use select_related()

Hello, can your help me please? How I can to check user permission in models by group pelase?

If I understand it well, I think you should look at docs for prefetch_related. This might help

Yeah I do looked at prefetch_realted and select_related they both correspond to retrieving the data of Foreign key in current instance

Yeah I do looked at prefetch_realted and select_related they both correspond to retrieving the data of Foreign key in current instance

prefetch_related is for M2M field or reverse foreign key relation

prefetch_related is for M2M field or reverse foreign key relation

https://gist.github.com/vashuteotia123/6ed32a541cb5392b57b99c86b905826c Please take a look at this. In views.py function call I need Media instance of every Inventory instance. A syntax help would be appreciated.

Hello, how I can check user groups in get_query_set plzz?

Hello, django app running but no showing css. CLI shows “404 3139” for css, js files