Generate UML diagram of django app models

django_model_graph.sh

apt-get install python-pygraphviz
pip install django-extensions
# add 'django_extensions' to INSTALLED_APPS in settings.py
python manage.py graph_models trees -o test.png

Is there a way to generate a graph of a selected set of models and the related only?

For anyone with @leonel-lordford problem of Template-Does-Not-Exist ensure that you enable App_Dirs under the template settings in your chosen settings file. That worked for me!

and for me! thank you!

@browniebroke thanks for this tip! I couldn't get graphviz working but the dot output worked so I was able to get a graph via your link.

Thanks, @syabro your command worked for me (on macOS 10.13.5)! :)

@syabro Same here, worked after using brew (on macOS 10.15.4). Cheers!!

Get it working, thanks.

I have a question, the graph only shows me the attributes of all kinds.

How can I get it to also show the methods of all classes?

Thanks, @syabro your command worked for me (on macOS 10.13.5)! :)

@syabro Same here, worked after using brew (on macOS 10.15.4). Cheers!!

Do you know how to also show the methods of a class?

How to only show one app diagram?

is there a way I can customize the output (image generated)?
and also the many to many tables are not being generated. How do I go about it please?

these steps worked for me on ubuntu 20.04

sudo apt install graphviz
pip install django-extensions
pip install pyparsing pydot
python manage.py graph_models -a -o diagram.png
python manage.py graph_models -a -g -o diagram-grouped.png