Show custom field based on Component using Scriptrunner behaviours

[jamila.augustine]

Hi I am trying to create a behaviour to show a custom field based on component value.

I have read the previous helpful articles and have the following script

def comp = getFieldById(COMPONENTS)
def values = comp.getValue()*.getName()

def tatr = getFieldById('customfield_14310')

tatr.setHidden(true)

if(values.toString().contains("test"))
{
tatr.setHidden(false)

}

This shows a spread operator error on line 2 (def values) and hides the custom field  no matter what.

Can someone give me a hint what could be wrong?

Thanks

[Leo · Accepted solution]

Hi @jamila.augustine 

I've modified the script slightly , I haven't tested this out by myself so may require some changes

import com.atlassian.jira.bc.project.component.ProjectComponent

def component = getFieldById(getFieldChanged())
def tatr = getFieldById('customfield_14310')
List <ProjectComponent> comps = component.getValue() as List
def isthere = false

tatr.setHidden(true)

for(c in comps){
     if(c.getName().contains("test")){isthere = true}
}
if(isthere){
     tatr.setHidden(false)
}

BR,

Leo 

[jamila.augustine]

@Leo : Thanks! i tried the script..But the field "tatr" is still hidden.

[Leo]

I've tested below script and it's working, no modifications required

you'll have to place this script as server side script for Component/s field

import com.atlassian.jira.bc.project.component.ProjectComponent
import com.onresolve.jira.groovy.user.FieldBehaviours
import groovy.transform.BaseScript

@BaseScript FieldBehaviours behaviours

def tatr = getFieldById('customfield_14310')

def components = getFieldById(getFieldChanged()).getValue() as List<ProjectComponent>
tatr.setHidden(!components.any {it.name.contains("test")})

BR,

Leo 

[jamila.augustine]

@Leo : Awesome! Thank you so much. I had created an initialiser. 

[Deleted user]

@Leo Is it possible to leave the component/s field which is a mandatory field system, via scriptrunner?