django-fsm | Django friendly finite state machine support

by viewflow Python Version: 2.8.0 License: MIT

X-Ray Key Features Code Snippets(2)Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | django-fsm Summary

django-fsm is a Python library typically used in User Interface applications. django-fsm has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has high support. You can download it from GitHub.

Django friendly finite state machine support

Support

Quality

Security

License

Reuse

Support

django-fsm has a highly active ecosystem.

It has 2193 star(s) with 294 fork(s). There are 44 watchers for this library.

It had no major release in the last 12 months.

There are 18 open issues and 137 have been closed. On average issues are closed in 89 days. There are 7 open pull requests and 0 closed requests.

It has a negative sentiment in the developer community.

The latest version of django-fsm is 2.8.0

Quality

django-fsm has 0 bugs and 71 code smells.

Security

django-fsm has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

django-fsm code analysis shows 0 unresolved vulnerabilities.

There are 1 security hotspots that need review.

License

django-fsm is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

django-fsm releases are available to install and integrate.

Build file is available. You can build the component from source.

django-fsm saves you 655 person hours of effort in developing the same functionality from scratch.

It has 1520 lines of code, 218 functions and 33 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed django-fsm and discovered the below as its top functions. This is intended to give you an instant insight into django-fsm implemented functionality, and help decide if they suit your requirements.

Get fields data
Generate a graphviz representation of fields
Returns all FSM fields data
Render graph
Decorator to mark a transition
Returns the state of the field
Get the state of the field
Change the state of a given instance
Return all transitions for a given field
Returns all transitions that have been met
Return True if the user has permission on the given instance
Get all transitions for a field

Get all kandi verified functions for this library.

django-fsm Key Features

No Key Features are available at this moment for django-fsm.

django-fsm Examples and Code Snippets

django-fsm-admin2,Usage

Python

Lines of Code : 24

License : Permissive (MIT)

Copy

# admin.py

from django.contrib import admin
from fsm_admin2.mixins import FSMTransitionMixin

class MyModelAdmin(FSMTransitionMixin, admin.ModelAdmin):
    fsm_fields = ['status',]    # list your fsm fields
    
    # you can override templates for

django-fsm-admin2,Installation

Python

Lines of Code : 5

License : Permissive (MIT)

Copy

INSTALLED_APPS = [
    ...
    'fsm_admin2',
    ...
]

Community Discussions

Trending Discussions on django-fsm

Using django-fsm to determine the state of an object

Editing dynamic choice fields in Django

Django-fsm : Dynamic Targets fail due to extra method parameters

django-fsm: Permissions not raising exception

QUESTION

Using django-fsm to determine the state of an object

Asked 2020-May-25 at 20:14

How do I get the current state of a database item using django-fsm. I have tried get_state() but it returns a null value.

Here is my code:

...

ANSWER

Answered 2020-May-25 at 20:14

You can get the value of the stat field by accessing it like a normal field:

Source https://stackoverflow.com/questions/61620012

QUESTION

Editing dynamic choice fields in Django

Asked 2019-Aug-29 at 02:42

I have a standard Django blog with a Post model, only on the model I have added a ManyToManyField for approvers, the idea being that the backend passes the post to 2 or more approvers to confirm the content before it is published.

...

ANSWER

Answered 2019-Aug-29 at 02:42

Why not make another model to do so like

Source https://stackoverflow.com/questions/57701413

QUESTION

Django-fsm : Dynamic Targets fail due to extra method parameters

Asked 2018-Aug-01 at 05:08

https://github.com/kmmbvnr/django-fsm#target Original example in docs:

...

ANSWER

Answered 2018-Aug-01 at 05:08

I figured out what was wrong. lambda automatically takes all the parameters of the method. by=None is of type dictionary so I had to specify **kwargs in lambda.

Updated Code:

Source https://stackoverflow.com/questions/51512367

QUESTION

django-fsm: Permissions not raising exception

Asked 2017-Jun-17 at 15:53

I've got source and target rule-based transition decorators working well in django-fsm (Finite State Machine). Now I'm trying to add permissions handling. This seems straightforward, but it seems that no matter what I do, the transition is executed, regardless the user's permissions or lack thereof. I've tried with Django permission strings, and I've tried with lambda, per the documentation. I've tried all of these:

...

ANSWER

Answered 2017-Jun-17 at 15:53

The problem turned out to be that the permission property does validation differently from the source/target validators. Rather than the decorator raising errors, you must evaluate the permissions established in the decorator elsewhere in your code. So to perform permission validation from a form, you need to pass in the user object, receive user in the form's init, and then compare against the result of has_transition_perm. So this works:

Source https://stackoverflow.com/questions/44599963

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install django-fsm

You can download it from GitHub.
You can use django-fsm like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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