django-detect-cyclic 0.0.3

Requeriments

• python-graph-core (1.8.1)

• python-graph-dot (1.8.1)

• pysmell (0.7.3)

• pyplete (0.0.1)

Installation

In your settings.py:

INSTALLED_APPS = (

    'django_detect_cyclic',

)

Caption

• The nodes are the applications, or the modules of the applications (if you use the option show-modules)

• One edge means that the node source import the node destination

• When there is a cycle the edge has a background color (the same color in all the cycle), and it label contains “Cycle X”

• The label of the edges contains the weight in parentheses

• If you use the options show-modules, each node has a background color. If two nodes are to the same application, they have the same background color.

• If a edge is dotted, every import between these two nodes is into a function

Possibles Errors

It is possible that the next links are interested if you can some problem:

• http://code.google.com/p/python-graph/issues/detail?id=15

• http://stackoverflow.com/questions/2133767/using-python-graphviz-importerror-no-module-named-gv

It is possible that you have to remove the pyc files:

find -iname "*.pyc" -exec rm "{}" \;

Usage

python manage.py detect_cyclic
python manage.py detect_cyclic --include-apps="app1,app6,app7,app11" --file-name="my_graph.svg" --exclude-packages="migrations,templatetags" --verbosity=2
python manage.py detect_cyclic --include-apps="app1,app6" --show-modules --file-name="my_graph.svg" --exclude-packages="migrations" --verbosity=2
python manage.py detect_cyclic --include-apps="app1,app6" --only-cyclic --file-name="my_graph.svg" --exclude-packages="migrations" --verbosity=2

Examples

To see more examples click in examples

Releases