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Scriptrunner: Scripted Field to show Attachments from Linked Issues

Hi,

I am attempting to use a Scripted Field to list all of the Attachments from all Linked issues.

I'm not sure how to get the information from the Linked Issues.

Here is the Code:

import com.atlassian.jira.issue.attachment.Attachment;
import com.atlassian.jira.issue.Issue;
import com.atlassian.jira.component.ComponentAccessor;
import com.atlassian.jira.bc.project.ProjectService;
def commentManager = ComponentAccessor.commentManager
def projectService = ComponentAccessor.getComponent(ProjectService)
def attachmentManager = ComponentAccessor.getAttachmentManager()
def numberAttachments = attachmentManager.getAttachments(issue).size()
String s = "";
if(null != attachmentManager.getAttachments(issue))
{
for(Attachment att : issue.attachments)
{
s = s +"<a href=\"" + "/secure/attachment/"+att.id+"/"+att.filename+"\">"+att.filename+"</a>" + "<br>";
}
}
return s;

Here is a Mock up Of what I would like to show in the Main Ticket. The field will show Clickable URL links to all attachments from the linked issues

 

Scripted Fields Attachments on Linked Issues.png

 

Thanks!

1 answer

1 accepted

2 votes
Answer accepted

Something like this:

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

def issueLinkManager = ComponentAccessor.getIssueLinkManager()

def issues = [issue] as List<Issue>
issues.addAll(issueLinkManager.getOutwardLinks(issue.id).collect {it.destinationObject})
issues.addAll(issueLinkManager.getInwardLinks(issue.id).collect {it.sourceObject})

issues.collect { issue ->
    issue.getAttachments().collect { att ->
        "<a href=\"" + "/secure/attachment/" + att.id + "/" + att.filename + "\">" + att.filename + "</a>" + "<br>"
    }
}.flatten().join("")

 

I think there is a bit more to do though... permissions checking, also attachments can have chars in their filename that are not valid in URLs, etc.

Thank you,

Is there a way to restrict the Link Display Name? We have created a custom link name SD-Blocking-Link for both ways Outward and InWard.

It will only show links with the custom name SD-Blocking-Link

I changed the script to the following -

import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.Issue
import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.IssueFieldConstants
import com.atlassian.jira.issue.fields.IssueLinksSystemField
import com.opensymphony.workflow.InvalidInputException
import webwork.action.ActionContext
def request = ActionContext.getRequest()
def params = request.getParameterMap()
def fieldManager = ComponentAccessor.getFieldManager()
def issueLinkManager = ComponentAccessor.getIssueLinkManager()
def linksSystemField = fieldManager.getField("issuelinks") as IssueLinksSystemField
def issueLinkingValue = linksSystemField.getRelevantParams(params) as IssueLinksSystemField.IssueLinkingValue
def issues = [issue] as List<Issue>
issues.addAll(issueLinkManager.getOutwardLinks(issue.id).collect {it.destinationObject})
issues.addAll(issueLinkManager.getInwardLinks(issue.id).collect {it.sourceObject})
if (! (issueLinkingValue.linkDescription == "SD-Blocking-Link" && issueLinkingValue.linkedIssues.size() > 0))
{issues.collect { issue ->
    issue.getAttachments().collect { att ->
        "<a href=\"" + "/secure/attachment/" + att.id + "/" + att.filename + "\">" + att.filename + "</a>" + "<br>"
    }
}.flatten().join("")}

 

The issue is, when it runs I am getting the following error:

java.lang.NullPointerException: Cannot invoke method getParameterMap() on null object

 

import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.Issue
def issueLinkManager = ComponentAccessor.getIssueLinkManager()
def issues = [issue] as List<Issue>
issues.addAll(issueLinkManager.getOutwardLinks(issue.id).findResults {
    if (it.issueLinkType.name == "SD-Blocking-Link") {
        return it.destinationObject
    }
    null
})
issues.addAll(issueLinkManager.getInwardLinks(issue.id).findResults {
    if (it.issueLinkType.name == "SD-Blocking-Link") {
        return it.sourceObject
    }
    null
})
issues.collect { issue ->
    issue.getAttachments().collect { att ->
        "<a href=\"" + "/secure/attachment/" + att.id + "/" + att.filename + "\">" + att.filename + "</a>" + "<br>"
    }
}.flatten().join("")

Thank you!

When I try using the above code to test something out I get an error shown on the issues.collect line which says:

expecting '>', found '-' @line 17, column 24.

Any ideas why?

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