SubFlow is not counted for config node `ui-group` usage

[m-schaeffler]

Current Behavior

The usage counter of the config node is shown as 0 and the config node is reported as unused

Expected Behavior

The subflows are counted for the usage of the config node and no config node is reported as unused.

Steps To Reproduce

You have a SubFlow with a ui-text widget inside and use it a ui-group which contains only widgets that are inside SubFlows.

Test-Flow:

[{"id":"37c88dbd6ff23f49","type":"subflow","name":"formatNum","info":"","category":"","in":[{"x":60,"y":100,"wires":[{"id":"32f67f684d9271cf"}]}],"out":[],"env":[{"name":"Group","type":"ui-group","value":"","ui":{"icon":"font-awesome/fa-table","label":{"de":"Group"},"type":"conf-types"}},{"name":"width","type":"num","value":"0","ui":{"icon":"font-awesome/fa-arrows-h","label":{"de":"Breite"},"type":"input","opts":{"types":["num"]}}},{"name":"property","type":"str","value":"payload","ui":{"icon":"font-awesome/fa-ellipsis-h","label":{"de":"Eigenschaft"},"type":"input","opts":{"types":["str"]}}},{"name":"unit","type":"str","value":"","ui":{"icon":"font-awesome/fa-plus","label":{"de":"Einheit"},"type":"input","opts":{"types":["str"]}}},{"name":"digits","type":"num","value":"0","ui":{"icon":"font-awesome/fa-angle-right","label":{"de":"Stellen"},"type":"input","opts":{"types":["num"]}}}],"meta":{},"color":"#5ad2dc","icon":"font-awesome/fa-dollar"},{"id":"84fd0592301ef0c7","type":"ui-text","z":"37c88dbd6ff23f49","group":"${Group}","order":1,"width":"${width}","height":0,"name":"","label":"${NR_SUBFLOW_NAME}","format":"{{msg.payload}}","layout":"row-spread","style":false,"font":"","fontSize":16,"color":"#717171","className":"","x":450,"y":100,"wires":[]},{"id":"32f67f684d9271cf","type":"formatNumber","z":"37c88dbd6ff23f49","name":"","property":"${property}","propertyType":"msg","unit":"${unit}","grouping":"'","decimal":",","digits":"${digits}","showState":false,"filter":false,"x":210,"y":100,"wires":[["84fd0592301ef0c7"]]},{"id":"88c627b70382d081","type":"tab","label":"Flow 3","disabled":false,"info":"","env":[]},{"id":"bae802577a1257f4","type":"subflow:37c88dbd6ff23f49","z":"88c627b70382d081","name":"Test","env":[{"name":"Group","value":"db4ae92a5230262b","type":""},{"name":"unit","value":"T","type":"str"}],"x":310,"y":200,"wires":[]},{"id":"ed5c52b345b7318e","type":"inject","z":"88c627b70382d081","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":true,"onceDelay":0.1,"topic":"","payload":"","payloadType":"date","x":150,"y":200,"wires":[["bae802577a1257f4"]]}]

Environment

• Dashboard version: 1.7.0
• Node-RED version: 4.0.0 beta1
• Node.js version:
• npm version:
• Platform/OS:
• Browser: Firefox

Have you provided an initial effort estimate for this issue?

I am not a FlowFuse team member

[arturv2000]

+1 somewhat annoying, every time we perform a redeploy this warning comes up.

Quick workaround, add a template node and setup the style to hide it.