How to make field editable by Component Lead using behaviours

[avinashp]

I would like to set the field components read only except for component leads using behaviours. Any ideas on how to achieve this ?

[Ilya Turov · Accepted solution]

if you don't have components field on a screen (meaning you can't change them while making a transition or editing issue) then put this in initializer:

import com.atlassian.jira.component.ComponentAccessor
def currentUser = ComponentAccessor.jiraAuthenticationContext.loggedInUser
getFieldByName("your field name").setReadOnly(true) 
if (currentUser.name in underlyingIssue.components*.lead) {
  getFieldByName("your field name").setReadOnly(false) 
} 

if it's on the screen, put this into component's code :

import com.atlassian.jira.component.ComponentAccessor
def currentUser = ComponentAccessor.jiraAuthenticationContext.loggedInUser
def yourField = getFieldByName("your field name")
if (currentUser.name in getFieldById(getFieldChanged()).value*.lead) {
  yourField.setReadOnly(false) 
} else {
  yourField.setReadOnly(true) 
} 

edit:

I thought it's about making field editable only for component leaders from this particular issue. guess for whole project something like this in component's field script should work:

import com.atlassian.jira.component.ComponentAccessor
def projectComponentManager = ComponentAccessor.projectComponentManager
def leads = projectComponentManager.findAllForProject(issueContext.projectId)*.lead
def currentUser = ComponentAccessor.jiraAuthenticationContext.loggedInUser
getFieldById(getFieldChanged()).setReadOnly(true)
if (currentUser.name in leads) {
  getFieldById(getFieldChanged()).setReadOnly(false)
}

[avinashp]

@Ilya Turov  - Thank you so much, the last snippet was what i was looking for,