Django admin inline

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By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I need a nested django admin inline, which I can include the date field inlines in an other inline like below.

The Django admin is just a normal Django application, so nothing prevents you from implementing a second level of nested forms, but IMHO it would be a kind of convoluted design to implement.

Perhaps that is why there is no provision for it. One common way around this is to link to an admin between first and second or second and third level by having both a ModelAdmin and an Inline for the same model:.

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Django Tutorial Part 4: Django admin site

Learn more. Django Admin nested inline Ask Question. Asked 7 years, 2 months ago. Active 6 months ago. Viewed 33k times. I have the models below: class Person models. IntegerField class Certificate models.

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ForeignKey Certificate and the admin below: class CertificateInline admin. Any idea? Active Oldest Votes. Paulo Scardine Paulo Scardine I am faced with a similar scenario. I think I am going to just override the inline template and add some links to the second level. One common way around this is to link to an admin between first and second or second and third level by having both a ModelAdmin and an Inline for the same model: Give Certificate a ModelAdmin with TrainingDate as an inline.

Model Danny W. Adair Danny W. Adair 9, 4 4 gold badges 38 38 silver badges 47 47 bronze badges.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information.

Having a bit of trouble using multiple inlines within my admin console over 3 models which im playing around with. As soon as I uncomment my second inline which uses the same method as the first I get the following error:. I am struggling to understand what I am doing wrong, especially since I have got the first inline working, any input would be much appreciated. The codeInline doesn't have model field for any TabularInline you do need model field like one above.

Глава 1 / 1.8 Редактор модели в Admin Django 2. Проект Django. Уроки

It should have something like following. How are we doing? Please help us improve Stack Overflow. Take our short survey. Learn more.

Asked 7 years ago. Active 7 years ago. Viewed 3k times. Models: class carManufacturer models. I have an admin. I'm not sure about it, but model listed in fields could collide with another property of ModelAdmin class. Thanks for the replies guys, changing it from variantCode to model worked. What is the significance of the model field SidharthShah Is it something which inline needs to operate?

I think I am getting confused between django keywords and my own fields! I can refactor it for you and explain you more in details. But here the deal for inlines to work they need to know what "Model" they need to work with. SidharthShah thanks very much I understand now. Active Oldest Votes. It should have something like following class codeInline admin. Sidharth Shah Sidharth Shah 1, 1 1 gold badge 10 10 silver badges 14 14 bronze badges.

Django Tutorial Part 4: Django admin site

Comment which I valued most - "But here the deal for inlines to work they need to know what "Model" they need to work with. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog.The default Django model administration comes with a concept of inlines. If you have a one-to-many relationship, you can edit the parent and its children in the same form.

However, you are limited in a way that you cannot have inlines under inlines at nested one-to-many relations. For example, you can't show models PainterPictureand Review in the same form if one painter may have drawn multiple pictures and each picture may have several reviews. In this article I would like to share a workaround allowing you to quickly access the inlines of an inline model. The idea is that for every inline you can provide a HTML link leading to the separate form where you can edit the related model and its own relations.

It's as simple as that. For example, in the form of Painter model, you have the instances of Picture listed with specific links "Edit this Picture separately":. When such a link is clicked, the administrator goes to the form of the Picture model which shows the instances of Review model listed underneath:. First of all, I will create a gallery app and define the three models there.

Nothing fancy here. The important part there is just that the Picture model has a foreign key to the Painter model and the Review model has a foreign key to the Picture model. Then I will create the administration definition for the models of the gallery app. Here I will set two types of administration for the Picture model:. In Django model administration besides usual form fields, you can also include some computed values.

Since Django 2. It is included in both administration definitions for the Picture model and its purpose is to show a preview of the uploaded picture after saving it. To recap, nested inlines are not supported by Django out of the box. However, you can have your inlines edited in a separate page with the forms linked to each other. What if you really need to have inlines under inlines in your project? In that case you might check django-nested-admin and don't hesitate to share your experience with it in the comments.

Post a Comment. For example, in the form of Painter model, you have the instances of Picture listed with specific links "Edit this Picture separately": When such a link is clicked, the administrator goes to the form of the Picture model which shows the instances of Review model listed underneath: Let's have a look, how to implement this.

Here I will set two types of administration for the Picture model: By extending admin. StackedInline I will create administration stacked as inline. By extending admin. ModelAdmin I will create administration in a separate form.

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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 am using Django 1. Is there any solution to this problem? You could override your Inline formset to achieve what you want.

In the clean method of the formset you have access to your Shopping instance through the 'instance' member. Therefore you could use the Shopping model to store the calculated total temporarily and make your formsets communicate.

In models. This is the only clean way you can do it to the best of my knowledge and everything is placed where it should be. Please let me know how this works for you!

EDIT2: Added the check for forms about to be deleted, as correctly pointed out in the comments. These forms should not participate in the calculations. This is more a hack than a proper solution though. Any improvement suggestions? Does anyone think this should be a feature request on django? Learn more. Validation of dependant inlines in django admin Ask Question.

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Asked 7 years, 4 months ago. Active 4 years, 3 months ago.At the end of the article we will show some of the ways you can further improve the presentation of the Admin site.

This can save you a lot of time during development, making it very easy to test your models and get a feel for whether you have the right data.

The Django project recommends it only for internal data management i. These will be useful for testing the views and templates we'll start creating in the next tutorial. First, open admin. Register the models by copying the following text into the bottom of the file. The admin site is highly customisable, and we'll talk more about the other ways of registering your models further down.

In order to log into the admin site, we need a user account with Staff status enabled. Call the following command, in the same directory as manage.

Once this command completes a new superuser will have been added to the database. Now restart the development server so we can test the login:. This part of the site displays all our models, grouped by installed application. You can also directly click the Add link next to each model to start creating a record of that type. Enter values for the fields. Note : At this point we'd like you to spend some time adding a few books, authors, and genres e. Fantasy to your application.

Make sure that each author and genre includes a couple of different books this will make your list and detail views more interesting when we implement them later on in the article series.

Then click on the Books link to display the current list of books or on one of the other links to see other model lists. From this list you can delete books by selecting the checkbox next to the book you don't want, selecting the delete You can edit a book by selecting its name in the link. The edit page for a book, shown below, is almost identical to the "Add" page. Navigate back to the Home page and press the associated Add button to display the Add book instance screen below.

Note the large, globally unique Id, which can be used to separately identify a single copy of a book in the library. Create a number of these records for each of your books. Set the status as Available for at least some records and On loan for others. If the status is not Availablethen also set a future Due back date. That's it! You've now learned how to set up and use the administration site.

Some of the things you can do are:. In this section we're going to look at a few changes that will improve the interface for our LocalLibraryincluding adding more information to Book and Author model lists, and improving the layout of their edit views.At the end of the article we will show some of the ways you can further improve the presentation of the Admin site.

This can save you a lot of time during development, making it very easy to test your models and get a feel for whether you have the right data. The Django project recommends it only for internal data management i.

These will be useful for testing the views and templates we'll start creating in the next tutorial. First, open admin. Register the models by copying the following text into the bottom of the file. The admin site is highly customisable, and we'll talk more about the other ways of registering your models further down. In order to log into the admin site, we need a user account with Staff status enabled. Call the following command, in the same directory as manage. Once this command completes a new superuser will have been added to the database.

Now restart the development server so we can test the login:. This part of the site displays all our models, grouped by installed application.

django admin inline

You can also directly click the Add link next to each model to start creating a record of that type. Enter values for the fields.

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Note : At this point we'd like you to spend some time adding a few books, authors, and genres e. Fantasy to your application. Make sure that each author and genre includes a couple of different books this will make your list and detail views more interesting when we implement them later on in the article series.

Then click on the Books link to display the current list of books or on one of the other links to see other model lists.

django admin inline

From this list you can delete books by selecting the checkbox next to the book you don't want, selecting the delete You can edit a book by selecting its name in the link. The edit page for a book, shown below, is almost identical to the "Add" page. Navigate back to the Home page and press the associated Add button to display the Add book instance screen below. Note the large, globally unique Id, which can be used to separately identify a single copy of a book in the library.

Create a number of these records for each of your books. Set the status as Available for at least some records and On loan for others.

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If the status is not Availablethen also set a future Due back date. That's it! You've now learned how to set up and use the administration site. Some of the things you can do are:. In this section we're going to look at a few changes that will improve the interface for our LocalLibraryincluding adding more information to Book and Author model lists, and improving the layout of their edit views.

django admin inline

We won't change the Language and Genre model presentation because they only have one field each, so there is no real benefit in doing so! We again need to comment out the original registrations:. Now to create and register the new models; for the purpose of this demonstration, we'll instead use the register decorator to register the models this does exactly the same thing as the admin.

We can now extend these to define our model-specific admin behaviour. Replace your AuthorAdmin class with the code below. Now navigate to the author list in your website.This is a book about doing things with Django admin. It takes the form of about forty questions and common tasks with Django admin we answer.

The chapters are based on a common set of models, which you can read in detail here Models used in this book. In short, we have two apps, events and entities. The models are. Django Admin Cookbook. Introduction 1. How to set the plural text for a model?

How to create two independent admin sites? How to remove default apps from Django admin? How to add a logo to Django admin? How to override Django admin templates? How to show calculated fields on listview page? How to optimize queries in Django admin? How to enable sorting on calculated fields? How to enable filtering on calculated fields? How to add additional actions in Django admin? How to export CSV from Django admin? How to remove the delete selected action in Django admin?

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