...
Navigate to the intended workflow to make the necessary changes in the edit mode.
Select the required transition.
Select the Validators tab and click
Add validator
.Add the “Scripted (Groovy) Validator (JMWE app)” validator.
Add one of the below Groovy scripts based on your use case:
Use case 1: The comment is mandatory on the transition screen, and it has to be internal:Code Block language groovy !!transientVars.comment && !(transientVars.commentProperty[0].contains("value: {internal: \"false\"}"))
Use case 2: The comment is not mandatory on the transition, but if entered then it has to be internal:Code Block language groovy !transientVars.comment || !(transientVars.commentProperty[0].contains("value: {internal: \"false\"}"))
...