Questions tagged [django]
Django is a Python-based framework for creating web applications.
315 questions
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Alerts by phone calls for location-relevant Israel Home Front Command alerts
This code checks the Israeli Home Front Command API, and when there is a new alert for specific areas it sends a request to a Django app which I am hosting in the cloud. The Django app then sends a ...
3
votes
1
answer
197
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Serialized document inventory management splicing/slicing function
Unlike other inventory management systems that their items are fungible, in this system they are not supposed to. Each item is serialized and tracked since the printing press. We are trying to move ...
3
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2
answers
121
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SEO Page Analysis Tool built in Python and Django
Objective: Develop an SEO analysis tool, for a website built in Django, that allows users to input a URL and receive an SEO report containing information about the page's optimization strengths and ...
3
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1
answer
128
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Django Google Authentication App using OAuthLib and DRF
Context
I've been working on a Django-based Google Authentication application, designed to manage OAuth authentication without relying on libraries such as ...
2
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3
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228
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Inventory Management System
I'm trying to learn Django by building an inventory management system, here's my final models.py.
I'm looking for feedback!
...
1
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1
answer
132
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Python Django image upload API with 6 fixed slots
I built an image upload API with Python Django. There are a fixed number of 6 slots, which can either be null or filled with something. There are two entities, Profile, which contains the six photos, ...
1
vote
1
answer
89
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Django Code Repetition due to Multiple objects in JSON
I have the following code which works as expected i.e saves data to the db as I would like it to, however, there is a lot of code repetition and I am unable to find a way to shorten the code
I have ...
2
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2
answers
87
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Filter based on different criteria until a match is found
We get the most relevant feedback about a doctor depending on the speciality, intervention_type and ...
3
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2
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6k
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Django, filtering on reverse foreign key
We have Projects, which can each have many Entries. We want a report where we see the completion_date of the newest Entry associated with a given Project. However, ...
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0
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91
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Two steps changing email system Django + Redis
I created a two steps changing email system. Firstly I show you the concept how it should work and then the code. I am using Django and React.
Main question: is it a good way to do it? Is it fine to ...
1
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3
answers
217
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Reset user's password fine
I wrote a code to reset user password. I just want to ask if it is a good and secure way to do this? Can I make any improvements here?
I use ...
1
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1
answer
218
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Get Gzip file from endpoint, extract data and add to database
I currently have a script that fires a request to an API endpoint which returns a csv.gzip file - which roughly contains 75,000 rows and 15 columns. I download this ...
3
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0
answers
325
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Django form for product stock, where products from the same batch must be merged
Here is the context first. I have a 'Stock' table, in which I record all the stocks with as information: the product, the ...
3
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1
answer
240
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Summing categories of financial records per month in a query
My program is working properly but I'm unconfortable with code repetition.
...
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0
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42
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Django data migration - worked, but far from performant
Background: I am learning web dev and decided on the Django framework as an excuse to learn Python at the same time. (Background is stats with lots of R and ...
1
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1
answer
135
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Python module to generate context for Django template using data requested from API
As part of a university assignment, I have been tasked with populating and rendering a provided Django template with COVID-19-related quarantine data retrieved from a government API. To challenge ...
4
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1
answer
150
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Django User Model to authenticate using email address and password
This is my second Django project for an actual client and I want some review on one of my important models.
This model will be responsible for authenticating users using their E-Mail Addresses and ...
2
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0
answers
63
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Create a more efficient and performant csv import function with Python Django
I am creating a website for users to track their Magic the Gathering inventory. I have created some functionality to import a csv to easily add cards to their inventory. The functionality works as ...
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0
answers
69
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Reduce db queries
my models
...
6
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1
answer
233
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Get list of claims based on priorities
I have written the following function which works as expected but I still see there is some room for improving its readability
...
2
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0
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708
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Generate breadcrumbs from URL in Django
For Django sites with URLs structured in a hierarchical way I found it helpful to have an app to quickly transform an URL like ...
2
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1
answer
96
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Wanted to eliminate the repetition in the classes created to reduce duplication
Can some one help me on how to eliminate repetition to reduce duplication score on the below classes created in the code
...
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0
answers
47
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processing webhook request coming from a 3rd party application
I need some help to evaluate whether I am doing it right. The scenario is, a 3rd party application is sending a webhook request after a successful payment but the problem is that sometimes this ...
3
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0
answers
61
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Logical next step in Django newsfeed web app
I'm hoping to get feedback on my current code from someone more experienced in Django, and in the concepts I'm trying to implement. Let me preface by saying that I am a novice to Django. This is my ...
3
votes
1
answer
421
views
Node backend to run user-submitted code in a virtual machine
As per the title, I'm making a webapp that is intended to use as a JS exercise platform. Problems are shown to users, they submit code, that code is run against a few test cases, and a report of the ...
3
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1
answer
695
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Email verification resend implementation Django
I'm trying to build an email verification for user signup using CreateView. This view check whether the user is a new or already existing inactive user? and resend ...
3
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1
answer
82
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Find best candidates in efficient way, Django
I'm beginner in django and python. I have models :
...
3
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1
answer
572
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eLearning webapp made with Django
I've been working on probably my biggest project yet, and I'd like you guys to give me some feedback on the code I wrote so far.
It's an eLearning app which offers users a host of functionalities to ...
1
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0
answers
70
views
Set logged-in USER in a form requiring current user credentials [closed]
Currently, I can set the current_user in the views.py for a form, which requires the user ...
3
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1
answer
249
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How can I refactor the validation code to minimize it?
I am using Django Rest Framework and below is the code of one of the API Endpoints. The code creates generates the PUBLIC and SECRET Values based on Stellar SDK.
...
1
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1
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227
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django multiple if else refactor
I have a function with multiple if else statements that I'm trying to simplify in Django
Is there a pattern or maybe a better modeling approach that I could use here?
The idea behind is to have a ...
2
votes
3
answers
279
views
Task-list app, which allows to add and remove tasks from list
I wrote my first web app. Please let me know what I should improve. I want to write as clean code as possible.
App is about adding and removing tasks from list. Backend is written in Django, frontend ...
3
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0
answers
66
views
Handling System Check message identifiers with Django
Django implements a System Check framework that enables apps to perform checks on settings, runtime, etc. When creating an app, one can plug checks with the framework by following some requirements, ...
0
votes
2
answers
65
views
Template file for creating formatted webpages
This is my working template file which I manually edit to create new properly formatted webpages for my personal website.
I am interested in what advantages if any could be realized by placing the CSS ...
6
votes
2
answers
1k
views
Mapping column names and values of a csv using another csv
I have two csv files, pricat.csv which contains objects I need to populate my DB with, and mapping.csv which specifies how the ...
2
votes
0
answers
54
views
Google Mailer app inside Django using OAuth 2.0
I have built this Django Package which is an alternative for sending mail to users using Gmail API. Everything is working fine. But the verify(self, request) method inside ...
4
votes
1
answer
760
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Django Calendar Model
I am building a doctor appointment app with Django and Django Rest Framework. The app will have the functionality for secretaries to add appointments to a Doctor's calendar, and each Doctor may have ...
5
votes
1
answer
109
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Twitter contact scraper with Tweepy & Django
I created a project for academic purposes that works on Twitter data. It should:
Get all friends and follows of the user
Store them in MongoDB
Display them in a table
I'm using django + plain HTML, ...
2
votes
1
answer
3k
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Test django URLs
I started learning Django and now I want to write some tests for my application. After reading some blog posts and watching youtube tutorials I wrote tests for URLs. Look at below.
urls.py
...
6
votes
0
answers
516
views
Xero API Client in Django
I'm not actually that new to writing Python. But I've no formal training and have only learnt to build applications to solve problems for my job out of necessity. Starting to bring my existing skills ...
2
votes
0
answers
238
views
Model and form validation in class based view
In an app which it is possible to transfer money between accounts I have the following logic:
View:
...
3
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0
answers
49
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Command Line Utility for Starting Django Projects and Apps with Custom Files
What I'm Doing
I'm writing a command line utility for starting Django projects and apps with custom files.
The custom files build upon what Django offers, to make sure things like a custom auth user ...
2
votes
1
answer
505
views
Keeping history of Django model (by using memoization?)
I'm working on a Django project for which I'll need to store the historic information of many models.
So far, I'm using the following strategy:
Memoize the relevant values in ...
1
vote
0
answers
37
views
How to eliminate repetitive serializers and API Viewsets in Django Rest Framework
I built an backend using Django and the django-rest-framework and realized that a lot of the code snippets (mainly classes) are similar. Is there any better way? I tried to wrap them into a very ...
3
votes
1
answer
77
views
Scraping weather conditions for mountain peeks
I have built a website in Django in which I tried for the first time to create a complex app. It's an app that scrapes weather conditions on a peak in mountains, which are 17. I wanted to show a ...
2
votes
0
answers
2k
views
Limit choices for Django admin filter_horizontal interface
The Django ModelAdmin offers a filter_horizontal (or filter_vertical) interface for many-to-many relations, which allows the ...
3
votes
1
answer
227
views
Python REST API and Mongo - Aggregation Pipeline/Stage classes
This has been my approach for "simplifying" MongoDB aggregation queries in a pythonic syntax - was my intent, at the very least:
...
1
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1
answer
1k
views
Best practice for URL's architectural Design in Django [closed]
I have been designing websites with Django for a while and I have also designed various sites. But here is a question that comes to mind at the beginning of any new project:
What is the best URLs ...
3
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2
answers
282
views
Make django, weasyprint code object oriented
Please ignore the comments in the code for the purpose of reviewing. I just require tips on using SOLID principles and how classes can be used in this code.Comments in the code are for mapping the ...
3
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0
answers
1k
views
Product inventory database with attributes and variants
I have design a model for product apps. This is the first time I am trying to create a product's database schema and then model it in Django. My code handles the following:
A product type can have ...