xyzshop/helper/bonus_helper.php

<?php
/**
 * Created by PhpStorm.
 * User: stanley-king
 * Date: 16/4/11
 * Time: 上午12:51
 */

require_once (BASE_ROOT_PATH . '/helper/bonus/util.php');
require_once (BASE_ROOT_PATH . '/helper/bonus/type.php');
require_once (BASE_ROOT_PATH . '/helper/bonus/user_bonus.php');
require_once (BASE_ROOT_PATH . '/helper/bonus/generator.php');
require_once (BASE_ROOT_PATH . '/helper/bonus/grab.php');
require_once (BASE_ROOT_PATH . '/helper/bonus/bind.php');
require_once (BASE_ROOT_PATH . '/helper/bonus/factory.php');
require_once (BASE_ROOT_PATH . '/helper/bonus/manager.php');
require_once (BASE_ROOT_PATH . '/helper/field_helper.php');
require_once (BASE_ROOT_PATH . '/helper/predeposit_helper.php');

class bonus_helper
{
    const def_bless = '恭喜发财大吉大利';
    const max_total_amount = 1000000;
    const max_total_num = 1000;

    static public function filter_type($type_info) {
        $type = \bonus\type::crate_by_paramer($type_info);
        $fileds = 'type_sn,type_bless,send_type,sender_name,total_amount,total_num,max_amount,grabed_num,binded_num,send_start_date,send_end_date,binded_over,binded_period,grab_lastime';
        $ret = array();
        field_helper::copy_column($ret,$type_info,$fileds);
        $ret['time_out'] = \bonus\manager::grab_period_timeout;
        if($type->binded_over()) {
            $ret['binded_over'] = 1;
        } else {
            $ret['binded_over'] = 0;
        }
        if($type->isEnd()) {
            $ret['is_end'] = 1;
        } else {
            $ret['is_end'] = 0;
        }

        $type_sn = $type->getType_sn();
        $url = BASE_SITE_URL . "/mobile/index.php?act=bonusex&op=open&client_type=wap&type_sn={$type_sn}";
        $ret['url'] = $url;

        return $ret;
    }

    static public function filter_bonus($bonus_info) {
        $fileds = 'bonus_sn,bonus_value,user_name,user_mobile,user_comment,get_time,bonus_status';
        $ret = array();
        field_helper::copy_column($ret,$bonus_info,$fileds);
        if(empty($bonus_info['user_name'])) {
            $ret['user_name'] = substr_replace($bonus_info['user_mobile'], '****', 3, 4);
        }
        return $ret;
    }

    static public function isFixed($send_type) {
        return ($send_type == \bonus\type::fixed_amount);
    }
    static public function isRandom($send_type) {
        return ($send_type == \bonus\type::random_amount);
    }

    static public function make_bonus($param)
    {
        $ret = \bonus\factory::make_bonus($param);
        return $ret;
    }

    static public function get_typeinfo($type_sn)
    {
        $manager = new \bonus\manager();
        return $manager->get_typeinfo($type_sn);
    }

    static public function get_mine_by_typesn($type_sn) {
        $manager = new \bonus\manager();
        return $manager->get_mine_by_typesn($type_sn);
    }

    static public function get_mine_by_bonussn($bonus_sn) {
        $manager = new \bonus\manager();
        return $manager->get_mine_by_bonussn($bonus_sn);
    }

    static public function grab_bonus($type_sn)
    {
        $manager = new \bonus\manager();
        return $manager->grab_bonus($type_sn);
    }

    static public function bind_bonus($bonus_sn,$session_id,$mobile,&$new_bonus_sn)
    {
        try
        {
            $manager = new \bonus\manager();
            return $manager->bind_bonus($bonus_sn,$session_id,$mobile,$new_bonus_sn);
        } catch (Exception $ex) {
            return array($ex->getCode(),$ex->getMessage());
        }
    }
    static public function comment($bonus_sn,$comment)
    {
        try
        {
            $manager = new \bonus\manager();
            return $manager->comment($bonus_sn,$comment);
        } catch (Exception $ex) {
            return false;
        }
    }

    static public function topup_bonus($mobile)
    {
        $mod_bonus = Model('user_bonus');
        $bind_bonus = $mod_bonus->getBinded($mobile);
        if(empty($bind_bonus)) {
            return false;
        }

        $manager = new \bonus\manager();
        $pd_helper = new predeposit_helper();

        $bonusex = array();
        foreach($bind_bonus as $val)
        {
            $type_id = $val['type_id'];
            $type = \bonus\type::create_by_id($type_id);

            try
            {
                $info = sprintf("来自%s的红包.",$val['sender_name']);
                Db::beginTransaction();
                $pd_helper->bonus_add_money($val['bonus_value'],$val['bonus_sn'],$type->sender_name(),$info);
                if($manager->topup($mod_bonus,$val) === false) {
                    throw new Exception();
                } else {
                    $bonus['mine_bonus'] = $val;
                    array_push($bonusex,$val);
                }
                Db::commit();
            } catch (Exception $ex) {
                Db::rollback();
            }
        }

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

    //检查个人发送红包参数
    static public function check_personal($input,&$ret)
    {
        $param = array();
        $send_type = intval($input['send_type']);
        if(!in_array($send_type,array(1,2))) {
            $ret = array('code' => errcode::ErrParamter,'msg' => "请输入正确的红包类型.");
            return false;
        }
        $param['send_type'] = $send_type; // '红包类型，1为随机红包，2为固定额度红包'
        $type_bless = isset($input['type_bless']) && !empty($input['type_bless']) ? $input['type_bless'] : self::def_bless;
        $type_bless = urldecode($type_bless);
        $type_bless = text_filter::filter_input($type_bless);

        $param['type_bless'] = $type_bless;

        $param['total_num'] = intval($input['total_num']);
        if($param['total_num'] <= 0) {
            $ret = array('code' => errcode::ErrParamter,'msg' => "红包个数不能小于1.");
            return false;
        }

        if(bonus_helper::isFixed($send_type))
        {
            $fixed_mondey = floatval($input['fixed_money']);
            if ($fixed_mondey * 100 < 1) {
                $ret = array('code' => errcode::ErrParamter,'msg' => "红包额度不能小于一分钱.");
                return false;
            }
            $param['total_amount'] = $fixed_mondey * $param['total_num'];
            $param['fixed_money'] = $fixed_mondey;
        }
        else if (bonus_helper::isRandom($send_type))
        {
            $total_amount = floatval($input['total_amount']);
            if($total_amount * 100 < $param['total_num']) {
                $ret = array('code' => errcode::ErrParamter,'msg' => "金额不够.");
                return false;
            }
            $param['total_amount'] = $total_amount;
        }

        if($total_amount > self::max_total_amount || $param['total_num'] > self::max_total_num) {
            $ret = array('code' => errcode::ErrParamter,'msg' => sprintf("红包个数不能大于%d,总金额不能大于%.2f元.",self::max_total_num,self::max_total_amount));
            return false;
        }
        $param['use_type'] = 1;
        $param['user_type'] = 2;

        return $param;
    }

    //检查活动红包参数
    static public function check_activity($input,&$ret)
    {
        if(!isset($input['start_time']) || !isset($input['end_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) {
            $ret = array('code' => errcode::ErrParamter,'msg' => "错误的活动开始时间格式，请参考，2016-06-04 10:00:00.");
            return false;
        }

        if($start_tm <  time()) {
            $cur_time = date("Y-m-d H:i:s");
            $ret = array('code' => errcode::ErrParamter,'msg' => "活动时间不能小于服务器当前时间:{$cur_time}");
            return false;
        }

        $end_tm = strtotime($input['end_time']);
        if($end_tm == false) {
            $ret = array('code' => errcode::ErrParamter,'msg' => "错误的活动结束时间格式，请参考，2016-06-04 10:00:00.");
            return false;
        }

        if($end_tm <= $start_tm) {
            $ret = array('code' => errcode::ErrParamter,'msg' => "活动结束时间必须大于开始时间");
            return false;
        }

        $param = array();
        $param['send_start_date'] = $start_tm;
        $param['send_end_date'] = $end_tm;

        return $param;
    }
}