Django - 生成models的UML图

参考

https://simpleit.rocks/python/django/generate-uml-class-diagrams-from-django-models/

运用django-extensions(中的graph_models) + pygraphviz(or pydotplus)

1. 安装django-extensions

pip install django-extensions

INSTALLED_APPS = (
    ...
    'django_extensions',
    ...
)

2. 安装pygraphviz或者pydotplus

pip install pygraphviz

3. 生成UML

python manage.py graph_models -a -o myapp_models.png

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关于django-extensions的graph_models用法

例如对特定的models画图
https://django-extensions.readthedocs.io/en/latest/graph_models.html#example-usage