validator mygroovy

Question

I want to write validator to  check date.

When i throw Exception - script not add comment

When i dont throw Exception -script add comment but dont block transition

Any help how this can be done?

Code:

import com.atlassian.jira.component.ComponentAccessor;

import com.atlassian.jira.issue.CustomFieldManager;
import com.atlassian.jira.issue.fields.CustomField;
import com.atlassian.jira.issue.IssueManager;
import com.atlassian.jira.issue.Issue;
import com.opensymphony.workflow.InvalidInputException;
import org.apache.log4j.Category;
import java.time.LocalDate;
import com.atlassian.jira.issue.comments.CommentManager
import groovy.xml.MarkupBuilder;
import com.atlassian.jira.config.properties.APKeys;
import com.atlassian.jira.user.ApplicationUser

// Get a pointer to the issue
Issue issueKey = issue;

// Get the current logged in user
def CurrentUser = ComponentAccessor.getJiraAuthenticationContext().getLoggedInUser() as ApplicationUser

def issueManager = ComponentAccessor.getIssueManager();
def customFieldManager = ComponentAccessor.getCustomFieldManager();
def cField = customFieldManager.getCustomFieldObject("customfield_13200");
def cFieldValue = (String)issue.getCustomFieldValue(cField);

// Get access to the Jira comment and component manager
CommentManager commentManager = ComponentAccessor.getCommentManager();

LocalDate a = LocalDate.parse(cFieldValue.substring(0,10));
LocalDate b = LocalDate.now().plusMonths(3);

if (a>b){

commentManager = ComponentAccessor.getCommentManager()
commentManager.create(issueKey, CurrentUser, "Wrong date", true)
InvalidInputException error= new InvalidInputException("Wrong date");
throw error;

return false;

}else {
return true;}

Alexey Belostotskiy · Answer

MyGroovy doesn't handle return value for validators.

You must throw InvalidInputException for validation error

Nic Brough -Adaptavist- · Answer

It's not supposed to change status.  It should return true if the issue passes validation and false if it does not.  It is part of a status change.

I think you need to just add "return true" to the end of it, so it allows the transition when a=<b

Arkadiusz Baka · Answer

i create new validator , still doesn't work (change status)

CODE:

import com.atlassian.jira.component.ComponentAccessor;
import com.atlassian.jira.issue.CustomFieldManager;
import com.atlassian.jira.issue.fields.CustomField;
import com.atlassian.jira.issue.IssueManager;
import com.atlassian.jira.issue.Issue;
import org.apache.log4j.Category;
import java.time.LocalDate;

def issueManager = ComponentAccessor.getIssueManager();
def customFieldManager = ComponentAccessor.getCustomFieldManager();
def cField = customFieldManager.getCustomFieldObject("customfield_13200");
def cFieldValue = (String)issue.getCustomFieldValue(cField);

LocalDate a = LocalDate.parse(cFieldValue.substring(0,10));
LocalDate b = LocalDate.now().plusMonths(3);

if (a>b){

return false;

}