<?php
/**
 * Created by PhpStorm.
 * User: stanley-king
 * Date: 2018/10/15
 * Time: 下午5:55
 */

namespace bonus;

use bonus_helper;
use errcode;
use Log;

class activity_bonus
{
    const admin_member_id = 36429;
    private $mErrMessage;

    public function err()
    {
        return $this->mErrMessage;
    }

    private function parse_rate($bonus_rate)
    {
        $params = explode('#', urldecode($bonus_rate));
        $result = [];
        foreach ($params as $val) {
            if (preg_match_all('/^(\d{1,3})\|(\d{1,7})\|(\d{1,4})$/', $val, $match)) {
                $item['rate'] = intval($match[1][0]);
                $item['amount'] = intval($match[2][0]);
                $item['num'] = intval($match[3][0]);
                $result[] = $item;
            }
        }

        if (empty($result)) {
            return false;
        } else {
            return $result;
        }
    }

    private function check_param($input, &$ret)
    {
        if (!isset($input['start_time'])) {
            $ret = array('code' => errcode::ErrParamter, 'msg' => "请输入活动开始和结束时间.");
            return false;
        }

        $start_tm = strtotime($input['start_time']);
        if ($start_tm == false || $start_tm < time()) {
            $start_tm = time();
        }

        if (isset($input['end_time'])) {
            $end_tm = strtotime($input['end_time']);
        } else {
            $end_tm = $start_tm + 24 * 3600;
        }

        if ($end_tm <= $start_tm) {
            $end_tm = $start_tm + 24 * 3600;
        }

        $param = [];
        $param['send_start_date'] = $start_tm;
        $param['send_end_date'] = $end_tm;

        return $param;
    }

    public function make($input)
    {
        if (empty($input['bonus_rate'])) {
            $this->mErrMessage = "bonus_rate 参数为空";
            return false;
        }

        $result = [];
        $result['type_name'] = $input['type_name'];
        $result['type_bless'] = $input['type_bless'];
        $result['sender_id'] = self::admin_member_id;
        $result['sender_name'] = "熊猫美妆";
        $result['send_type'] = $input['send_type'];
        $result['usable_days'] = $input['usable_days'];

        $rate_moneys = $this->parse_rate($input['bonus_rate']);
        if ($rate_moneys == false) {
            $this->mErrMessage = "bonus_rate 或者 send_type 参数错误";
            return false;

        } else {
            $result['rate_money'] = $rate_moneys;
        }

        $param = $this->check_param($input, $ret);
        if ($param == false) {
            $this->mErrMessage = $ret['msg'];
            return false;
        }

        $result = array_merge($param, $result);

        $ret = bonus_helper::make_bonus($result, $rate_moneys);
        if ($ret === false) {
            return false;
        } else {
            $type_sn = $ret['type_sn'];
            if (BASE_SITE_URL == 'https://manager.lrlz.com') {
                $url = "https://passport.lrlz.com/mobile/index.php?act=bonusex&op=open&client_type=wap&type_sn={$type_sn}";
            } else {
                $url = BASE_SITE_URL . "/mobile/index.php?act=bonusex&op=open&client_type=wap&type_sn={$type_sn}";
            }

            return array('type_sn' => $type_sn, 'url' => "{$url}");
        }
    }

    public static function daliy_bonus_url()
    {
        $url = rkcache('daliy_bonus_url');
        if (!empty($url)) {
            return $url;
        } else {
            return "";
        }
    }

    public static function gen_daily_bonus()
    {
        $now = time();
        $today = date('Y-m-d', $now);

        $maker = new activity_bonus();
        $input['bonus_rate'] = "30|200|100";                     //红包参数
        $input['type_name'] = "每日签到红包";                     //红包名称
        $input['type_bless'] = "每天10点 试试手气";                //红包祝福语
        $input['usable_days'] = 30;                               //使用时间
        $input['send_type'] = 1;                               //1:随机红包
        $input['start_time'] = $today . ' 10:00:00';
        $input['end_time'] = $today . ' 23:59:59';
        $input['can_share'] = 0;

        $ret = $maker->make($input);
        if ($ret == false) {
            Log::record("daliy_bonus_url failed", Log::DEBUG);
            return "";
        } else {
            $expire = strtotime($input['end_time']) - $now + 86400;
            wkcache('daliy_bonus_url', $ret['url'], $expire);
            return $ret['url'];
        }
    }
}