How to write code , redirect to home?

My project is ecommerce

How to write code , redirect to home?

https://docs.djangoproject.com/en/3.2/topics/http/shortcuts/

hi everyone, if we have django rest api and we want to get access to the front data sent to api is it correct to write this code? suppose we have defined completely fields in model and serializers? thanks def get(self, request, *args, **kwargs): data = request.data Starttime = data['Starttime']

hi everyone, if we have django rest api and we want to get access to the front data sent to api is it correct to write this code? suppose we have defined completely fields in model and serializers? thanks def get(self, request, *args, **kwargs): data = request.data Starttime = data['Starttime']

use Django Rest Framework and serializers

use Django Rest Framework and serializers

i meant in Django Rest Framework. but this code does not work and give error. my question is about the method? this method and code are correct or there is another way? thanks

i meant in Django Rest Framework. but this code does not work and give error. my question is about the method? this method and code are correct or there is another way? thanks

you need to use Serializers, study the official doc

Can we develop Banking application in Django as we build in Java Spring?

Can we develop Banking application in Django as we build in Java Spring?

why not ?

Hey guys does anyone know how to display the no of views on a product to be displayed on the admin in a django e commerce website in django rest framework

But i used white noise or add url pattern in urls.py file

Thank you so much... it's working now

why not ?

Bcs micro services issue?

Bcs micro services issue?

nope, if u make a good infra and good code, every issue is only up to u

I plan to make 2 sites using django. Each site has its own theme. For example: Site A is an e-commerce site, and site B is a forum. And I would like the users of the website to be able to share one account, this means that one (site A) account can log in to another (site 😎 website. how can I do this ?

Hello everyone. I want to improve my English and I can teach you Django + DRF. Please let me know in private message if my proposal interesting for you.

Django Admin Question: 1. I have one Char field on my model and one Foreign key field. 2. I change both in admin change form 3. Validating those two fields in custom form 4. If foreign key field does not pass the validation, i am raising ValidationError 5. Here is key-moment: after raising ValidationError execution flow goes between other through has_change_permission method, and there i need in some way to determine that there was an Exception raised (gracefully handled by Django itself) - HOW CAN I ACHIEVE THIS??? Why do I need this? - to distinguish has_change_permission result based on validation result

Hi all! I developing some app and want to use in it queues of tasks. It need to be delayed, can store request, response. This task must send some requests to some server and store response after done it. What I can use for it and how to organise it properly?

Difference between : Httpresponse ("%s",some data) and Httpresponse (some data)

Hi all! I developing some app and want to use in it queues of tasks. It need to be delayed, can store request, response. This task must send some requests to some server and store response after done it. What I can use for it and how to organise it properly?

Celery Beat most probably

you might be understand me incorrectly. I have next scheme: 1) mobile-app gives me some data to request from some url 2) I create task for it and give in response task_id 3) mobile-app can pending me for update task status and yes I look for celery, but i need to understand how to do it well (in a proper way)

Can anyone help me how to write this url on ajax? When i click on submit button i get this error (404 not found) url : '{% url 'home_page' %}' My url pathern in urls.py urlpatterns = [ path ('admin /', admin.site.urls), path ('', views.home_page, name = 'home_page'), ]

Can anyone help me how to write this url on ajax? When i click on submit button i get this error (404 not found) url : '{% url 'home_page' %}' My url pathern in urls.py urlpatterns = [ path ('admin /', admin.site.urls), path ('', views.home_page, name = 'home_page'), ]

URL:/your path to go to , for eg URL:/admin

Why I am getting REMOTE_ADDR as my server IP address..?

Why I am getting REMOTE_ADDR as my server IP address..?

127.0.0.1

URL:/your path to go to , for eg URL:/admin

Thanks👍🏻

Hi all! I developing some app and want to use in it queues of tasks. It need to be delayed, can store request, response. This task must send some requests to some server and store response after done it. What I can use for it and how to organise it properly?

For lighweight tasks, you may use django rq, it's very simple to setup and use

hello guys i have problem with showing images on my site

hello guys i have problem with showing images on my site

what exactly is your problem?

what exactly is your problem?

i write the direction of images in detail.html but it does not show it me on my site

i write the direction of images in detail.html but it does not show it me on my site

turned on static in urls.py file?

i write the direction of images in detail.html but it does not show it me on my site

You might need to install white noise extension. Hosters like Heroku can’t serve the images in your repo.

Or get s3

i write the direction of images in detail.html but it does not show it me on my site

Use the browser developer tools to figure out what your browser is trying to load on that images (the URL)

If the file exists into you project/server then you need to take a look to your seetings and urls as the guys said.

Anyone who took the master program in upgrade data science???

`'DIRS': [BASE_DIR / 'templates'] What does the "/" do ?

And whats it called ?

And whats it called ?

It's pathlib You can use it instead of os.path It's like the join, you can compose easily a path by using the slash

It's used by default from Django 3.x if I well remember and it's part of standard library

Wow thanks!

I'll have to read up on that ;)

I did not know if it were part of the language or "something" ;)

I did not know if it were part of the language or "something" ;)

Yup, it is 😁

I just got it... Slick... :) They use the "div" method....

div

omg... __div__

omg... __div__

Yup 🤙

!job

Rule 🔟: Job-related offers are only allowed in the offtopic group. To not be considered spam, Job offers must include: • Skillset/techstack • Contact information • Brief job description • Pay figure • And can only be posted in @PythonOfftopic.

how can I create a custom model on admin by using existing one

I have a FK relationship and I have override the model.manager on active

Model A: is_active: default objects : filter only active objects ModelB(A): is_prime : true objects : models.manager prime_manager : filter only prime active user Class C: FK to Class A. I wanted to seperate admin interface on A,B,C

if we want to have request.data in our DRF api for testing it should we use APIRequestFactory, RequestsClient and something like that? or there is another way ? since i got null value.

if we want to have request.data in our DRF api for testing it should we use APIRequestFactory, RequestsClient and something like that? or there is another way ? since i got null value.

You don't have to find other ways, you just need to study a bit on how to test it and you will find out the reason why you have null value

Do we design with css in django?

I'm new too :)

Yes, do static files setting in settings.py

Hi guys, quick question about tests. I do not know why this information was so hard for me to find , but what I would like to do with my tests is to create a test version of my sqlite3 database with thousands of entries, that get populated by the test, and then test this database through manage.py runserver. Perhaps I am approaching tests in a wrong fashion, so correct me where I am thinking about this wrong, but to me it makes complete sense. So I found this small bit in Django's documentation regarding creating a separate database for when tests are run. I then edited by settings.py file as follows: DATABASES = { 'default': { 'ENGINE': 'django.db.backends.sqlite3', 'NAME': BASE_DIR / 'db.sqlite3', 'TEST': { 'NAME': 'db.test.sqlite3', }, } } Now, when tests are run, a db.test.sqlite3 file is created. But how do I run my server on it through manage.py runserver while also accessing all the newly created entries in Django Admin? And why was this information so hard for me to find (I spend more that an hour of research to find this solution)? What's the catch?

And use CSS file

retries=1

What’s bad about my question ?

Hi, someone knows an easy way to migrate articles from WordPress to django ?

From WordPress Download as Jason, xml, or something like this.

I have a question on many to one relations, I have a model that uses a foreign key to attach lots of records to a specific field in this model. When I run a query on this model field I only get one record even though there are 50 records associated when I check django admin. Here is the model: class WalletData(models.Model): address = models.CharField(max_length=200,primary_key=True,unique=True) contract_address = models.ForeignKey(TokenData,on_delete=models.CASCADE) last_bitquery_scan = models.CharField(max_length=200) I am basically trying to get a list of the contract_address's that are within the WalletData model.

I have a question on many to one relations, I have a model that uses a foreign key to attach lots of records to a specific field in this model. When I run a query on this model field I only get one record even though there are 50 records associated when I check django admin. Here is the model: class WalletData(models.Model): address = models.CharField(max_length=200,primary_key=True,unique=True) contract_address = models.ForeignKey(TokenData,on_delete=models.CASCADE) last_bitquery_scan = models.CharField(max_length=200) I am basically trying to get a list of the contract_address's that are within the WalletData model.

Share your query code

So my query is actually in a function , WalletData.objects.all().filter(address=address).get().contract_address.walletdata_set Even when I break apart the response, I can get the WalletData set expected in the contract_data field in the WalletData model, but it only ever has one record. When I look in django-admin and I go to the wallet, and check the contract_data field there is a drop down with all of the TokenData names as expected , I just can't access this list of names from the code.

So my query is actually in a function , WalletData.objects.all().filter(address=address).get().contract_address.walletdata_set Even when I break apart the response, I can get the WalletData set expected in the contract_data field in the WalletData model, but it only ever has one record. When I look in django-admin and I go to the wallet, and check the contract_data field there is a drop down with all of the TokenData names as expected , I just can't access this list of names from the code.

Your query is messed up

Remove all and get use everything inside filter

that returns: <QuerySet [<WalletData: 0x99E4961b59c7469b20fBb0F19343d80921f480f9>]>

What is the address that you gave passed?

That one that it returned, essentially the query is the be used from the front end of the application, the wallet address is known, and on their initial call their token data is collected from a thirdparty api and added to the WalletData model, which will always show the address itself as defined in self.name. Even when I go into the contract_data section of WalletData, I only ever get one result instead of the 50 in the database

I can get a screenshot one moment

https://prnt.sc/14n5l7z

I am basically trying to make it to where a single query will return all of the tokens associated with a wallet

How can I get the source code of type method in python?

I am basically trying to make it to where a single query will return all of the tokens associated with a wallet

Do you have another model?

Do you have another model?

class TokenData(models.Model): name = models.CharField(max_length=200) contract_address = models.CharField(max_length=200,primary_key=True, unique=True) def save(self, *args, **kwargs): #print('save() is called.') super(TokenData, self).save(*args, **kwargs) def str(self): return self.name class WalletData(models.Model): address = models.CharField(max_length=200,primary_key=True,unique=True) contract_address = models.ForeignKey(to=TokenData,on_delete=models.CASCADE,) last_bitquery_scan = models.CharField(max_length=200) def str(self): return self.address

db_1 | 2021-06-08 04:27:34.879 UTC [37] LOG: database system is ready to accept connections db_1 | done db_1 | server started db_1 | CREATE DATABASE при запуске PostgreSQL’а в докере оно создает базу подскажите какой там дефолтный юзер и пароль юзаю image postgresql13-alpine если это как то поможет

the entire file

the entire file

Write query and access the contact address by the query.contact_address