<?php
//Adds a no-milestone label to any issues with no milestone
//Also removes the label if present on an issue with a milestone

include("src/Client.php");
include("src/Issue.php");
include("src/Label.php");
include("src/Repo.php");
$config=include("config.php");

$client=new Client($config['url'],$config['user'],$config['pass']);
$repo=$client->getRepo('james','test');

$nomilestoneLabel=$repo->getLabelByName('no-milestone');
if(!$nomilestoneLabel) die ("Can't find 'no-milestone' label in repo\n");

$callback=function($issue) use ($nomilestoneLabel){
  if( count($issue->getData()->milestone)==0 && !$issue->hasLabel($nomilestoneLabel) ){
    $issue->addLabel( $nomilestoneLabel );
  }elseif( count($issue->getData()->milestone)>0 && $issue->hasLabel($nomilestoneLabel) ){
    $issue->removeLabel( $nomilestoneLabel );
  }
};

$repo->forIssues($callback);