viewflow-rest 1.2.1

提供支持django rest framework的viewflow

viewflow-rest

provide restful viewflow

many of code in the project looks like django-viewflow. I want to keep the interface as same as the django viewflow.

Thanks you for all the contributors of viewflow.

The project is under GPL-3.0 License, any one who change the source code (even if you just use it in intranet of just at home) should upload his code

Example

hr_system/hire/flows.py

• 中文版
  
• English
  

Quick Start

use the hr_system as a example

git clone [e-mail]:ramwin/viewflow-rest.git
cd vieflow-rest/hr_system/
sudo pip3 install -r ./requirements.txt
# add '#' in the file hr_system/urls.py
# so that you can run migrate
# # path("hire/", include("hire.urls")),
python3 manage.py migrate
# delete the # in the file hr_system/urls.py
python3 manage.py migrate
python3 manage.py runserver

The develop vedio can been seen here

1. create project
2. create Flow
3. Create Start & End Node
4. Create ViewActivation
5. Create If Node
6. Create Split Node
7. Create Join Node
8. Create Permission
9. 0.3.0
   • one task for every flow_task
   • add serializer_class parameters for rest_extentions.views
   • add operator for every task

workflow

A flow contains many nodes
every node is a instance of Node every node have a activation_class
every action_class instance will activate_next by

self.flow_task._next  // the next node instance
self.flow_task._next.activate // 

Edge

• src: source Node instance
• dst: target Node instance

activations

• Attribute
  • flow_class
  • flow_task: Node Instance defined in the flows.py
  • task: Current Task

Nodes

• Function
  • _incoming: Edge Instance list
  • _outgoing: Edge Instance list

3. models

4. Views

5. Flow

6. rest_extensions