How to update sub-taks custom fields values when parent issue is updated using script runner?

[mani@123]

Hello All,

I am able to update the sub-task issue custom field values(Text box) when parent issue is updated using below script in script listener:

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

def log = Logger.getLogger("com.hpe.cf")
log.setLevel(Level.INFO)
def partChange = event?.getChangeLog()?.getRelated("ChildChangeItem")?.find {it.field == "Part Number"}
def partDescChange = event?.getChangeLog()?.getRelated("ChildChangeItem")?.find {it.field == "Part Number Description"}
def partRgChange = event?.getChangeLog()?.getRelated("ChildChangeItem")?.find {it.field == "Purge Region"}

if (partChange || partDescChange || partRgChange) {
//log.info( "Value changed from ${change.oldstring} to ${change.newstring}")
// your actions if the field has changed
def subtasks = event.issue.getSubTaskObjects()
String fName = ""
String fValue = ""
if(partDescChange) {
fValue = partDescChange.newstring
fName = "Text Field name"
} else if(partRgChange) {
fValue = partRgChange.newstring
fName = "Text Field Name"
} else {
fName = "Text Field name"
fValue = partChange.newstring
}
def customField = ComponentAccessor.getCustomFieldManager().getCustomFieldObjectByName(fName)
if (subtasks){
subtasks.each {it ->
log.info(customField)
((MutableIssue) it).setCustomFieldValue(customField, fValue)
ComponentAccessor.getIssueManager().updateIssue(event.user, ((MutableIssue) it), EventDispatchOption.DO_NOT_DISPATCH, false)
log.info("******Updated*****")
}
}
}

 But when i am trying to update the single select list and check Box custom fields values using above script is not working. 

Can any one please help me with this issue. I am new to groovy script.

Thanks in Advance,

Mani

[fjodors · Accepted solution]

Hi

For select list custom field you need to import options manager and get all options firstly.
Try something like this:

//select list custom field ID is 123456
//select list custom field has options YES and NO
//your subtask is issueToUpdate

import com.atlassian.jira.issue.customfields.manager.OptionsManager
...
long customfieldID=123456;
def selectCustomField=customFieldManager.getCustomFieldObject(customfieldID);
def fieldConfig = selectCustomField.getRelevantConfig(issueToUpdate)
def optionsManager = ComponentAccessor.getOptionsManager();

def optionYes = optionsManager.getOptions(fieldConfig).find {it.value == "YES"}

issueToUpdate.setCustomFieldValue(selectCustomField, optionYes);
issueManager.updateIssue(event.getUser(), issueToUpdate, EventDispatchOption.ISSUE_UPDATED, false);

[mani@123]

It helped. Thank you