Tech review

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Field typeJWT calculated number fields
Use case descriptionCalculate the total of remaining estimates of all issues linked to the current epic.
Complexity




Use case

This use case calculates the total of all remaining estimates (in days) of issues and sub-tasks linked to the current epic.


Configuration


Create a new Calculated Number Field (by JWT) custom field and name it properly.

Providing a description will help you to identify what the custom field does but this step is optional



Parser expression

Add the following expression:

sum(fieldValue({issue.remainingEstimate}, issuesUnderEpic() UNION linkedIssues("",issuesUnderEpic()))) /480



To achieve this, the following functions are used:




Display format


Choose Number for Content type


Enter the following custom format for Number format pattern:

###.##d





Once configured and added to an issue screen (e.g. an epic), the result will look like this: