Django get user timezone

Opened 7 years ago. Closed 7 years ago. Last modified 7 years ago. So why then have Django go through the trouble of constantly converting all datetime values queried from the database to UTC? Why not just make the developer need to explicitly tell Django either through a simple setting in settings. The issue with having Django automatically convert all datetime values to UTC, as is the case now, is that in the case that the developer wants datetimes expressed to the user in the same time zone as they were entered by the user which is quite often, I would imaginethey must actually write code to convert the values back to what is already!

I realize that this is only strictly the case when using PostgreSQL, but it still makes very little sense to me. I find this extremely limited, and quite far removed from Django's usual ability to abstract common tasks. But that's why I think it would make more sense for Django to return datetime values as they are formatted in the database by default, rather than automatically converting them to UTC at least when usage of PostgreSQL has been declared in settings.

Feel free to tell me it's not worth the trouble and I'm being a whiny ingrate, but those are my thoughts. Replying to guillaumechorn … :. They are in UTC in the database.

Keeping them in UTC until another timezone is needed avoids unecessary work. In hindsight, I reckon that always converting them the the default time zone may have been a better choice, even though it would have been slower. I don't get why you think it's specific to PostgreSQL. Django provides good cross-database compatibility for something as trivial as datetimes. Fair enough. Why didn't you bring it up while I was writing the feature?

If only we had a better time zone implementation if Python's stdlib. In Python 3. To sum up, you misunderstood parts of Django's time zone handling, and I couldn't extract an actionable item from your report. That said, if my comments give you a better picture of Django's behavior, and you have a concrete proposal, please reopen this ticket or open another one to suggest changes. Make sure your plan preserves compatibility with existing code.GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.

django get user timezone

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django get user timezone

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Sign up. A Django reusable app to deal with timezone localization for users. Python Branch: master. Find file. Sign in Sign up. Go back. Launching Xcode If nothing happens, download Xcode and try again. Latest commit Fetching latest commit….

Django tutorial for beginners - 59 Django Timezone

This simple app is for localizing datetimes for the user. Timezone handling can be a bit tricky so the goal is to get rid of the guessing game and provide a simple interface to localizing datetimes for your users. You signed in with another tab or window. Reload to refresh your session.

You signed out in another tab or window. Fixed a reference to the old. Sep 19, Nov 11, Jul 18, Aug 31, Jan 5, By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I have a Django app that interacts heavily with other legacy databases.

These other databases all use local time, not UTC. I understand Django's time zone support as well as the recommendation to always use UTC time except with interacting with a user.

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But when I run the same commands from a Django shell python manage. Is there some way that I can get a datetime object that has exactly the system time, ignoring any other time zone magic? From django docs :. Django will convert your datetimes to the appropriate timezone automatically i.

Learn more. Get local system time in Django Ask Question. Asked 4 years, 1 month ago. Active 4 years ago. Viewed 6k times. In settings. Maybe i misunderstood your query, but can't you just use time. I think my use of system time is incorrect, apologies.

django get user timezone

What I mean is that when it's 5pm in my time zone both a regular python shell and the system command 'date' tell me that it's 5pm, but in a Django shell I get 4pm. Hopefully that makes sense. Active Oldest Votes.

django get user timezone

You'd want to use django. Aaron Lelevier Aaron Lelevier 14k 9 9 gold badges 56 56 silver badges 91 91 bronze badges. I've found another way around this, but just to follow, this didn't work in my case.

From django docs : How do I interact with a database that stores datetimes in local time? Don't use it. I tried this as well, even with the correct time zone set I still get a time that is one hour prior to what I get from a non-django python shell using datetime.

Time Zones in Pytz & Django

What I really want in this case is a naive datetime object, and I guess I'm also genuinely curious why a django shell does anything different with datetime. For example, I need to load objects from the database that were created within the last ten minutes. If I can't get a datetime object that matches the timezone of the legacy database then I can't craft a query that reliably gives me objects from the last X minutes.GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.

If nothing happens, download GitHub Desktop and try again. If nothing happens, download Xcode and try again. If nothing happens, download the GitHub extension for Visual Studio and try again. This app will auto-detect a user's timezone using JavaScript, then configure Django's timezone localization system accordingly.

As a result, dates shown to users will be in their local timezones. Authored by Adam Charnockand some great contributors. The offset is stored in the user's session and Django's timezone awareness is configured in the middleware.

Please see example application. This application is used to manually test the functionalities of this package. This also serves as a good example. You need only Django 1. It might run on older versions but that is not tested. Skip to content. Dismiss Join GitHub today GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.

Sign up. Python Branch: develop. Find file. Sign in Sign up.

Go back. Launching Xcode If nothing happens, download Xcode and try again. Latest commit. Latest commit fba Nov 26, The JavaScript will not be displayed in future requests. TimezoneMiddleware 'if django. TimezoneMiddleware '. These countries will be prioritized in the search for a matching timezone.

Consider putting your app's most popular countries first. Defaults to the top Internet using countries. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window.Create a new file in your project folder alongside urls. Do you know where the issue might be. I have the middleware.

I placed in my models folder as well as beside urls. You are commenting using your WordPress. You are commenting using your Google account. You are commenting using your Twitter account. You are commenting using your Facebook account. Notify me of new comments via email. Notify me of new posts via email. Search for: Search. ThreadLocalMiddleware', ] models. Class SomeModel models. Model I have tested this on Django 1. Share this: Twitter Facebook. Like this: Like Loading Next Next post: Installing Ruby 2.

Can you elaborate on this?

Time Zones in Pytz & Django

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Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I have a Django app that interacts heavily with other legacy databases. These other databases all use local time, not UTC. I understand Django's time zone support as well as the recommendation to always use UTC time except with interacting with a user.

But when I run the same commands from a Django shell python manage. Is there some way that I can get a datetime object that has exactly the system time, ignoring any other time zone magic? From django docs :. Django will convert your datetimes to the appropriate timezone automatically i. How are we doing? Please help us improve Stack Overflow. Take our short survey. Learn more. Get local system time in Django Ask Question. Asked 4 years ago. Active 4 years ago. Viewed 6k times. In settings.

Maybe i misunderstood your query, but can't you just use time. I think my use of system time is incorrect, apologies. What I mean is that when it's 5pm in my time zone both a regular python shell and the system command 'date' tell me that it's 5pm, but in a Django shell I get 4pm. Hopefully that makes sense. Active Oldest Votes. You'd want to use django. Aaron Lelevier Aaron Lelevier I've found another way around this, but just to follow, this didn't work in my case.There are 3 different ways to refer to the User model in Django.

This post explains the differences and which approach to use. Django has a powerful, built-in user authentication system that makes it quick and easy to add login, logout, and signup functionality to a website. But how should a Django developer reference the User model? The official Django docs list three separate ways:. But I find the explanation given to be incomplete. Let's assume we have a basic models.

Here's what it might look like:. Now what if we wanted to add an author field so that we could track which user created a blog post and later add permissions on top of that? The problem is that we should always use a custom user model for new projects. The official docs even say so. But if we have a custom user model, we cannot refer to it as User so how do we reference it? It turns out there are two different ways.

To add a custom user to a new Django project you need to create a new user model and then set it as such in your settings. I wrote a separate post on how to do this. But the takeaway is that if we made a users app, a CustomUser model within it, then to override the default User model in our settings. Up until the release of Django 1.

It is therefore safe to use. The takeaway is that working with User models is tricky in any web framework. Have feedback on this tutorial? Email me! Option 1: User Let's assume we have a basic models. Here's what it might look like: models. ForeignKey settings.


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