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Use case

Display all the reporters of the Cloud issues linked to the current issue in Data Center.


Configuration

Create a new Remote action in Jira administration > Manage apps > Remote actions.

 Name the new remote action Get Cloud issues.  

Select the GET method. 

Select your Cloud instance as the default connection or create a new connection.

Enter the following REST path.

/rest/api/3/search?{jql}

Define a default value for the jql parameter. 


Create a new Calculated Text Field (by JWT) custom field.

Name the calculated field Reporters of external linked issues.

Providing a description will help you to identify what the custom field does.


Parser expression

Add the following expression.

toString(distinct(toStringList(executeRemoteAction("Get Cloud issues",  "body.issues[].fields.reporter.displayName" ,  ["jql": "key in (" + toString(findPattern(%{issue.remoteLinks} , "([A-Z][A-Z0-9]+-[1-9][0-9]*)")) + ")"]  ))))

If the JMESPath expression of this code excerpt is modified, the values of other fields from the linked external issues could be retrieved.




Related use cases



JWT feature

Field typeText
Parser functions

executeRemoteAction()

findPattern()

toStringList() 

toString() 

distinct() 

Label