How to copy comments with attachments to last linked issue - ScriptRunner

[Tiffany Wortham]

Here's how to copy comments with attachments to the last linked issue:

import com.atlassian.jira.issue.Issue
import com.atlassian.jira.component.ComponentAccessor

def commentManager = ComponentAccessor.getCommentManager()
def issueLinkManager = ComponentAccessor.getIssueLinkManager()
def attachmentManager = ComponentAccessor.getAttachmentManager()
def user = ComponentAccessor.getJiraAuthenticationContext().loggedInUser

def issue = event.issue as Issue

lastComment = commentManager.getLastComment(issue)
body = lastComment.getBody()
author = lastComment.getAuthorApplicationUser()

def linkedIssue = issueLinkManager.getLinkCollection(issue, user).getAllIssues().last()

lastAttachment = attachmentManager.getAttachments(issue).last()

attachmentManager.copyAttachment(lastAttachment, user, linkedIssue.key)

commentManager.create(linkedIssue, author, body, false) 

[Neta Elyakim]

Try this:

import com.atlassian.jira.issue.Issue
import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.attachment.Attachment

def commentManager = ComponentAccessor.getCommentManager()
def issueLinkManager = ComponentAccessor.getIssueLinkManager()
def attachmentManager = ComponentAccessor.getAttachmentManager()
def user = ComponentAccessor.getJiraAuthenticationContext().loggedInUser

def issue = event.issue as Issue

def lastComment = commentManager.getLastComment(issue)
def body = lastComment.getBody()
def author = lastComment.getAuthorApplicationUser()

Issue linkedIssue = issueLinkManager.getLinkCollection(issue, user).getAllIssues().last()
def linkedIssueLastComment = commentManager.getLastComment(linkedIssue).getBody()
//make sure that the listener won't go in a loop
if(linkedIssueLastComment != body){
 List<Attachment> lastAttachment = attachmentManager.getAttachments(issue)

 lastAttachment.each{ attachment ->
 attachmentManager.copyAttachment(attachment, user, linkedIssue.key)
 }

 commentManager.create(linkedIssue, author, body, false) 
}