Demo Edit Log

What is the Demo Edit Log

This app is an example on how to build an Edit Log viewer for Taipy.

It demonstrates how you cna use the edits property of a Data Node to get the history of all the edits on this data node.

Please refer to the API documentation of DataNode for more details.

Demo Type

• Level: Advanced
• Topic: Taipy-Core
• Components/Controls:
  • Taipy GUI: Selector, Dialog, Table

Installation

Check out our INSTALLATION.md file.

Demo Overview

Run the app using python main.py.

It provides a simple configuration with

• A simple scenario config "My_super_scenario"
• A simple pipeline with
• Two data nodes: node_start and node_end
• A simple task that just takes data from node_start, displays a message and returns the data as node_end

When started for the first time, the app shows no data:

You can then create a new scenario by clicking the "Create Scenario" button:

Once created, you select the scenario from the first selector and the data node from the second selector:

When a data node is selected, the "Data Node Edit Log" section displays a live table of the edit log for this node. Notice that the node "start_node" already has an edit in its history. This is because Pickle Nodes are considered edited when they are created.

You can set a value to a node, as well as a optional comment. Notice that this operation would make sense only for Pickle data nodes... Let's do it for the "start_node":

You can also run the scenario by clicking the "Run scenario" button:

Contributing

Want to help build this demo? Check out our CONTRIBUTING.md file.

License

Licensed under the Apache License, Version 2.0. See LICENSE.md.