I want to automatically register a component representative in the user selector field

[sm.park]

Hello
I'm going to use Scriptrunner's post function function.
When the status changes after the ticket is issued, I want to automatically register the user with the user picker by putting the person in charge of the component in the user picker.

Is this possible? below is the script.

package com.onresolve.jira.groovy.test.scriptfields.scripts
import com.atlassian.jira.component.ComponentAccessor
import org.apache.log4j.Logger
import org.apache.log4j.Level
import com.atlassian.jira.user.ApplicationUser

def log = Logger.getLogger("com.acme.curvc")

def customFieldManager = ComponentAccessor.getCustomFieldManager()
def componentManager = ComponentAccessor.projectComponentManager

def userCf = customFieldManager.getCustomFieldObject(12823L) // Developer
def component = issue.componentObjects.toList()
def leadUser = component.componentLead.username

log.debug("test : " + leadUser[0])


if(component.size() == 1){
issue.setCustomFieldValue(userCf, leadUser[0])
}
else if(component.size() > 1){
issue.setCustomFieldValue(userCf, leadUser[0])
}
else{
return "none component"

 

[PD Sheehan]

This is absolutely possible, but you have to put it early in the post functions (before "Creates the issue originally").

Try it this way instead:

package com.onresolve.jira.groovy.test.scriptfields.scripts
import com.atlassian.jira.component.ComponentAccessor
import org.apache.log4j.Logger
import org.apache.log4j.Level
import com.atlassian.jira.user.ApplicationUser

def log = Logger.getLogger("com.acme.curvc")

def customFieldManager = ComponentAccessor.getCustomFieldManager()
def componentManager = ComponentAccessor.projectComponentManager

def userCf = customFieldManager.getCustomFieldObject(12823L) // Developer
def components = issue.components


if(components){
   issue.setCustomFieldValue(userCf, components.first().componentLead)
   if(components.size() == 1){
      log.info "Single component selected: applied ${components.first().componentLead.name} to Developer field"
   } else {
      log.info "Multiple component selected: applied ${components.first().componentLead.name} to Developer field (lead for first component)"
   }
} 
   log.info "No component selected"
}

[sm.park]

@PD Sheehan Thank you for your reply Peter.

finally I resolved it.