Wrong order of parameters in WebUI

[glasen]

Apache Airflow version

2.7.3

What happened

Please see the provided code and the screenshot:

with (DAG( 'sag_pipeline_4_ai', default_args=default_args, description='KI-Pipeline', schedule_interval=None, start_date=pendulum.today('UTC').add(), tags=['sag'], max_active_runs=1, params={ "database": create_list_param(URIServer.get_all_databases(), "Select Database"), "collection": create_list_param(["messages", "files_content"], "Select Collection"), "server": create_list_param(['mia', 'akira', 'tori'], "Select Server"), "epochs_document_embedding": Param(10, type="integer", minimum=3, maximum=30, title="Epochs for document-embedding"), "force_cleaning": Param(False, type="boolean", title="Force cleaning"), "build_topic_model": Param(True, type="boolean", title="Build Topic-Model"), "rebuild_communication_graph": Param(False, type="boolean", title="Rebuild communication-graph"), "purge_persons_communication_graph": Param(True, type="boolean", title="Purge persons from communication-graph"), } ) as dag):

The ordering of the params in the UI is different from the ordering in the code.

What you think should happen instead

According to your documentation, the ordering should be like the ordering in the code:

Use Params to Provide a Trigger UI Form

Form fields are rendered in the order of definition of params in the DAG.

How to reproduce

Fresh pip-install of Airflow 2.3.7 on Ubuntu 22.04 with Python 3.10.

Operating System

Ubuntu 22.04

Versions of Apache Airflow Providers

No response

Deployment

Virtualenv installation

Deployment details

No response

Anything else

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct

[boring-cyborg]

Thanks for opening your first issue here! Be sure to follow the issue template! If you are willing to raise PR to address this issue please do so, no need to wait for approval.

[ardada2468]

Can I start working on this?

[potiuk]

sure

[huruifeng]

this also happens to me, I am using 2.8.0, the ordering of the parameters in WebUI is totally different from the ordering in code?
Has this been solved or how can I order my parameters in the WebUI.

[glasen]

The problem still exists with version 2.8.1

[simond]

I can't seem to replicate this on 2.8.1 - are you able to provide a minimal working example? Your code example is unfinished.

[github-actions]

This issue has been automatically marked as stale because it has been open for 14 days with no response from the author. It will be closed in next 7 days if no further activity occurs from the issue author.

[github-actions]

This issue has been closed because it has not received response from the issue author.