How can I update the FixVersion after the issue is created using a scriptrunner post function?

[Kmmaughs]

I used the following to set the FixVersion based on the ScriptRunner documentation available here:

https://scriptrunner.adaptavist.com/latest/jira/recipes/workflow/postfunctions/set-issue-attributes.html

import com.atlassian.jira.component.ComponentAccessor

def versionManager = ComponentAccessor.getVersionManager()
def customFieldManager = ComponentAccessor.getCustomFieldManager()

def project = issue.getProjectObject()
def targetVersion = "FixVersionNameHere"
def version = versionManager.getVersion(project.getId(), targetVersion.toString())

issue.setFixVersions([version])

It worked when placed before the Create Issue event (commit to the database), as expected. I see in the ScriptRunner docs that it says "If you need your function to run after that, you have to use a more complex method."

Any ideas what that "more complex method" looks like?

ScriptRunner version 5.6.2

[Mohamed Adel · Accepted solution]

@Kmmaughs 

You need to use update issue function

import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.event.type.EventDispatchOption
import org.apache.log4j.Logger


def log = Logger.getLogger("com.onresolve.jira.groovy")
def userManager = ComponentAccessor.getUserManager()
def issueManager = ComponentAccessor.getIssueManager()

def user = userManager.getUserByName("UserName")
def versionManager = ComponentAccessor.getVersionManager()
def project = issue.getProjectObject()
def targetVersion = "FixVersionNameHere"
def version = versionManager.getVersion(project.getId(), targetVersion.toString())

issue.setFixVersions([versions])

//Lower level doesn't require permission
issueManager.updateIssue(user, issue, EventDispatchOption.ISSUE_UPDATED, false)

[Kmmaughs]

Thank you! I think your example works, though admittedly I went a slightly different route and used a Script Listener. I assigned FixVersions to Epics (the relationship was one-to-one). Then, the Epic Links/Name were determined based on some criteria in my script. Towards the end of the script, with the Epic Key stored as strEpicKey, I set the FixVersion. The script ended up looking something like this:

import com.onresolve.scriptrunner.runner.util.UserMessageUtil
import com.atlassian.jira.project.Project
import com.atlassian.jira.project.version.Version
import com.atlassian.jira.project.version.VersionManager
import com.atlassian.jira.issue.Issue;
import com.atlassian.jira.issue.IssueManager
import com.atlassian.jira.issue.MutableIssue
import com.atlassian.jira.issue.ModifiedValue
import com.atlassian.jira.issue.util.DefaultIssueChangeHolder
import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.event.type.EventType
import com.atlassian.jira.event.type.EventDispatchOption
import com.atlassian.jira.event.issue.field.CustomFieldUpdatedEvent

def strEpicKey = "Some Epic Key (Ex:PROJ-123)"

def epicIssue = issueManager.getIssueObject(strEpicKey) 
def epicLink = customFieldManager.getCustomFieldObjectsByName("Epic Link")[0]
def versionManager = ComponentAccessor.getVersionManager() 
def project = issue.getProjectObject() 
epicLink.updateValue(null, issue, new ModifiedValue(issue.getCustomFieldValue(epicLink), epicIssue),new DefaultIssueChangeHolder())

def targetVersion = issueManager.getIssueByCurrentKey(strEpicKey).getFixVersions()[0]

def field = ComponentAccessor.fieldManager.getOrderableField("fixVersions")
field.updateValue(null, issue, new ModifiedValue(issue.fixVersions, [targetVersion]),new DefaultIssueChangeHolder())