<?php

/**
 * Created by PhpStorm.
 * User: stanley-king
 * Date: 16/3/12
 * Time: 下午4:48
 */

require_once(BASE_CORE_PATH . '/framework/libraries/sms.php');

class sms_helper
{
    const repeat_mintime = 60;
    const code_expire = 5 * 60;

    const register  = 'register';
    const resetpass = 'resetpass';
    const getbonus  = 'getbonus';
    const getwxbind = 'getwxbind';
    const getfcode  = 'getfcode';
    const order_sended = 'order_sended';
    const order_received = 'order_received';
    const after_comment = 'after_comment';
    const evidence  = 'evidence';
    const balance_warning = 'balance_warning';

    static private $arrTypes = ['register','resetpass','getbonus','getwxbind','getfcode',
        'order_sended','order_received','after_comment'];

    public function send_code($mobile,$type,$fcheck = true)
    {
        if(!in_array($type,sms_helper::$arrTypes)) {
            return ['code' => errcode::ErrParamter, 'msg' => "错误的类型参数: type={$type}"];
        }

        if($fcheck)
        {
            $cur_time = time();
            if(isset($_SESSION['sms_code'][$type]))
            {
                $last_time = $_SESSION['sms_code'][$type]['last_time'];
                if($cur_time - $last_time < self::repeat_mintime) {
                    return ['code' => errcode::ErrSmsLessRepeateMinTime, 'msg' => errcode::msg(errcode::ErrSmsLessRepeateMinTime)];
                }
            }
        }

        $code = makeSmscode();
        Log::record("sms code = {$code}",Log::DEBUG);
        QueueClient::push('sendSMS', ['mobile'=>$mobile,'type'=>$type,'datas' => ['code'=>$code,'time'=>'5']]);

//        $logic = Logic('queue');
//        $logic->sendSMS(['mobile'=>$mobile,'type'=>$type,'datas' => ['code'=>$code,'time'=>'5']]);

        $status = 0;
        if ($status == 0)
        {
            if($fcheck)
            {
                if(isset($_SESSION['sms_code'][$type])) {
                    $count = $_SESSION['sms_code'][$type]['count'];
                } else {
                    $count = 0;
                }

                $_SESSION['sms_code'][$type] = ['count' => $count + 1, 'code' => $code, 'last_time' => time(),'mobile' => $mobile];
            }

            return ['code' => 200];
        } else {
            $msg = self::get_errmsg($status,$type);
            return ['code' => errcode::ErrSms, 'msg' => $msg];
        }
    }

    public function send($mobile, $type)
    {
        if(!in_array($type,sms_helper::$arrTypes)) {
            return ['code' => errcode::ErrParamter, 'msg' => "错误的类型参数: type={$type}"];
        }

        $cur_time = time();
        if(isset($_SESSION['sms_code'][$type]))
        {
            $last_time = $_SESSION['sms_code'][$type]['last_time'];
            if($cur_time - $last_time < self::repeat_mintime) {
                return ['code' => errcode::ErrSmsLessRepeateMinTime, 'msg' => errcode::msg(errcode::ErrSmsLessRepeateMinTime)];
            }
        }

        //$sms = new Sms();
        $code = makeSmscode();
        Log::record("sms code = {$code}",Log::DEBUG);
        //Logic('queue')->sendSMS(array('mobile'=>$mobile,'type'=>$itype,'datas' => array('code'=>$code,'time'=>'5')));
        QueueClient::push('sendSMS', ['mobile'=>$mobile,'type'=>$type,'datas' => ['code'=>$code,'time'=>'5']]);
        $status = 0;
        if ($status == 0)
        {
            if(isset($_SESSION['sms_code'][$type])) {
                $count = $_SESSION['sms_code'][$type]['count'];
            } else {
                $count = 0;
            }
            $_SESSION['sms_code'][$type]['count'] = $count + 1;
            $_SESSION['sms_code'][$type]['code'] = $code;
            $_SESSION['sms_code'][$type]['last_time'] = time();
            $_SESSION['sms_code'][$type]['mobile'] = $mobile;

            return ['code' => 200];
        } else {
            $msg = self::get_errmsg($status,$type);
            return ['code' => errcode::ErrSms, 'msg' => $msg];
        }
    }

    static public function send_nostore_message($mobile,$type,$datas)
    {
        QueueClient::push('sendSMS', ['mobile' => $mobile,'type' => $type, 'datas' => $datas]);
    }

    static public function check_code($itype,$code,$mobile)
    {
        if(isset($_SESSION['sms_code'][$itype]))
        {
            if($_SESSION['sms_code'][$itype]['mobile'] != $mobile) {
                return ['code' => errcode::ErrSmscode, 'msg' => '验证手机号和发送验证码手机号不一致.'];
            }

            $tmout = time() - $_SESSION['sms_code'][$itype]['last_time'];
            if($tmout <= self::code_expire)
            {
                if($code == $_SESSION['sms_code'][$itype]['code']) {
                    return true;
                } else {
                    return ['code' => errcode::ErrSmscode, 'msg' => '验证码错误.'];
                }
            }
            else {
                return ['code' => errcode::ErrSmscodeExpire, 'msg' => errcode::msg(errcode::ErrSmscodeExpire)];
            }
        }
        else {
            return ['code' => errcode::ErrSmscode, 'msg' => '验证码错误.'];
        }
    }

    static private function  get_errmsg($status,$itype)
    {
        $iCode = intval($status);
        if($iCode == 160038) {
            return '短信验证码发送过频繁';
        }
        elseif($iCode == 160040)
        {
            if($itype == sms_helper::register) {
                $stype = '注册验证码';
            } elseif ($itype == sms_helper::getbonus) {
                $stype = '红包验证码';
            } elseif ($itype == sms_helper::resetpass) {
                $stype = '重置密码验证码';
            }
            $msg = sprintf("%s,超过当天发送上限.",$stype);

            return $msg;
        }
        elseif($iCode == 160042) {
            return "号码格式不正确.";
        }
        elseif($iCode == 160000) {
            return "第三方短信系统错误.";
        }
        elseif($iCode == 160034) {
            return "号码在第三方短信系统黑名单中.";
        }
        else {
            return "发送短信错误 error={$status}.";
        }
    }
}