xyzshop/helper/async_push/IPusher.php

<?php
/**
 * Created by PhpStorm.
 * User: stanley-king
 * Date: 2017/11/2
 * Time: 上午10:17
 */

namespace async_push;

abstract class IPusher
{
    abstract public function run();

    protected function ex_user($invitees,$user)
    {
        $result = [];
        foreach ($invitees as $invitee)
        {
            if($invitee != $user) {
                $result[] = $invitee;
            }
        }
        return $result;
    }
}