Count attachment authors

This template displays the number of users who added an attachment to the current work item. Each user is only counted once.

Configuration

To use the Count attachment authors template, simply select it from the template grid. Filter by Attachment to find it faster.

Parameters

This template does not require any additional parameter configuration.

Expert mode

If you switch to Expert mode you can see the Smart field in the Expression Parser. You can now tweak the expression to create a custom smart field based on this template.

Expression

Jira expression:

CODE

issue.attachments.map(attachment => attachment.author.accountId).reduce((a, b) => a.includes(b) ? a : a.concat(b), []).length

Format

Default