Sum of time spent of epic and work items under it

Configuration

Create a Custom smart number field and use the General parsing mode.

Expression

%{%{issue.issueType} = "Epic" ? (sum(append(fieldValue({issue.timeSpent}, 
issuesUnderEpic()), [{issue.timeSpent}] ))/ 60) : null}

If the resulting number from the expression contains too many decimal numbers, feel free to select one of the available display formats or to configure it manually.

Format

Default

Used parser functions

The links lead to the JWTC documentation because the parser functions are shared functionalities.

• sum()

• append()

• fieldValue()

• issuesUnderEpic()