condition to cascading field

[Sergio Palacio]

Hi.]

I want to create a condition script to validate if a cascading field are filled.

Following my simple code. if is true a linked issue will be created  using scriptrunner 

if (cfValues['Dpt']?.values()*.value == [null, null]) 
{
 return true
}

But  it have an error.

[Neta Elyakim · Accepted solution]

Here is a groovy code:

In this case, if the cascading field is empty return false if the field has value in both of the fields - then return true

import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.customfields.option.Option
import com.atlassian.jira.issue.customfields.impl.CascadingSelectCFType

def customFieldManager = ComponentAccessor.getCustomFieldManager();

def customFieldValue = issue.getCustomFieldValue(customFieldManager.getCustomFieldObjectByName("Cascading field name"));
HashMap<String, Option> hashMapEntries = (HashMap<String, Option>) customFieldValue
if(customFieldValue != null){
    Option parent = hashMapEntries.get(CascadingSelectCFType.PARENT_KEY)
    Option child = hashMapEntries.get(CascadingSelectCFType.CHILD_KEY)

    if(parent == null || child == null){
        return false
    }else{
        return true
    }
}else{
    return false
}