<?php
// +----------------------------------------------------------------------
// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2017~2021 https://www.yiovo.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
// +----------------------------------------------------------------------
// | Author: 萤火科技 <admin@yiovo.com>
// +----------------------------------------------------------------------
declare (strict_types = 1);

namespace app\store\model;

use app\api\service\user\Avatar;
use app\common\enum\coupon\CouponType;
use app\common\library\helper;
use app\common\model\Coupon as CouponModel;
// use app\common\model\CouponRefuse as CouponRefuseModel;
use app\store\model\CouponGood as CouponGoodModel;
use app\store\model\CouponRefuse as CouponRefuseModel;
use app\store\model\member\MemberCardsAction;

/**
 * 优惠券模型
 * Class Coupon
 * @package app\store\model
 */
class Coupon extends CouponModel
{

    /**
     * 获取器：格式化折扣率
     * @param $value
     * @return mixed
     */
    public function getDiscountAttr($value)
    {
        return $value / 10;
    }

    /**
     * 修改器：格式化折扣率
     * @param $value
     * @return mixed
     */
    public function setDiscountAttr($value)
    {
        return $value * 10;
    }

     /**
     * 获取列表记录
     * @param array $param
     * @return \think\Paginator
     * @throws \think\db\exception\DbException
     */
    public function getCouponGroupBuyLbPagelist(array $param = []){

        $f[] = ['status','=',1];
        $f[] = ['audit_status','=',10];
        $f[] = ['activity_type','=',2];
        // 查询列表数据
        $query  = $this->with([])->where($f);
        //有效
        $now = Date("Y-m-d H:i:s",time());

        $query->where('IF ( `expire_type` = 20,`expire_time` > "'.$now.'", `end_time`>"'.$now.'" )');
            
        return $query->where('is_delete', '=', 0)->order(['coupon_id' => 'desc'])->paginate(15);
    }

    //  /**
    //  * 获取列表记录
    //  * @param array $param
    //  * @return \think\Paginator
    //  * @throws \think\db\exception\DbException
    //  */
    // public function getCouponGroupBuyLblist(array $param = []){

    //     $f[] = ['status','=',1];
    //     $f[] = ['audit_status','=',10];
    //     $f[] = ['activity_type','=',2];
    //     $f = array_merge($f,$param);
    //     // 查询列表数据
    //     $query  = $this->with([])->where($f);
    //     //有效
    //     $now = Date("Y-m-d H:i:s",time());

    //     $query->where('IF ( `expire_type` = 20,`expire_time` > "'.$now.'", `end_time`>"'.$now.'" )');
            
    //     return $query->where('is_delete', '=', 0)
    //         ->order(['coupon_id' => 'desc'])
    //         ->select();
    // }

    /**
     * 获取列表记录
     * @param array $param
     * @return \think\Paginator
     * @throws \think\db\exception\DbException
     */
    public function getList(array $param = [])
    {
        // 检索查询条件
        $filter = $this->getFilter($param);
        // 查询列表数据
        $query  = $this->with(['refuse','qrcode'])->where($filter);
         if(isset($param['open_status'])){
            //有效
            $now = Date("Y-m-d H:i:s",time());
            if($param['open_status']==1){
                // $query->where('IF ( `limit_total_type` = 10,`receive_num` <= `total_num`, `total_num`=0 )');
                //固定时间
                // expire_type 20 固定截止时间 10 顺延固定天数过期
                $query->where('IF ( `expire_type` = 20,`expire_time` > "'.$now.'", `end_time`>"'.$now.'" )');
                $f[] = ['status','=',1];
                $query->where($f);
            }
            //失效
            if($param['open_status']==2){
                // $query->whereOr('status','=',0);
                // $query->whereOr('IF ( `expire_type` = 20,`expire_time` < "'.$now.'", `end_time`<"'.$now.'" )');

                $query->where(function($query)use($now){
                    $query->whereOr('status','=',0);
                    $query->whereOr('IF ( `expire_type` = 20,`expire_time` < "'.$now.'", `end_time`<"'.$now.'" )');
                });
                
            }
        }

        return $query->where('is_delete', '=', 0)
            ->order(['coupon_id' => 'desc'])
            ->paginate(15);
    }


    public function getMemTypeList($params){
        //$now = Date("Y-m-d H:i:s",time());
        $filter[] = ['is_delete','=',0];
        $filter[] = ['end_time','>',date('Y-m-d H:i:s')];
        $filter[] = ['start_time','<',date('Y-m-d H:i:s')];
        $filter[] = ['audit_status','=',10];
        if (!empty($params['couponId'])){
            $filter[] = ['coupon_id','=',$params['couponId']];
        }
        if (!empty($params['name'])){
            $filter[] = ['name','like','%'.$params['name'].'%'];
        }

        return   $this->where('coupon_type',self::MEMBER_COUPON)
            ->where('expire_type', '=',10)
            ->where($filter)
            ->where('status',1)
            ->where('receive_type',10)
            ->field('coupon_id,name,coupon_type,reduce_price,min_price,expire_type,expire_day,start_time,end_time,total_num,limit_receive_cnt,audit_status,status,limit_total_type,limit_receive_type')
            ->order(['coupon_id' => 'desc'])
            ->paginate(15);
    }

     /**
     * 启用 禁用
     * @param array $data
     * @return bool
     */
    public function status(array $data): bool
    {
        $this->transaction(function () use ($data) {
            $coupon_id = (int)$this['coupon_id'];
            $this->save($data);
        });
        return true;
    }

    /**
     * 审核
     * @param array $data
     * @return bool
     */
    public function audit(array $data): bool
    {
        if ($data['audit_status'] == 20) {
              $data['status'] =-1;
        }

        $memberAction = false;
        if(isset($data['coupon_type'])){
             if ($data['coupon_type'] == self::MEMBER_COUPON || $data['coupon_type'] == self::MEMBER_BIRTH_COUPON){
            $memberAction = true;
            }
        }
     
     
        $this->transaction(function () use ($data,$memberAction) {
        
            $coupon_id = (int)$this['coupon_id'];
            $this->save($data);
            if($data['audit_status'] == 20){
                $refuse['coupon_id'] = $coupon_id;
                $refuse['refuse_desc'] = $data['refuse_desc'];
                $refuse['audit_time'] = Date("Y-m-d H:i:s",time());
                $refuse['audit_user'] = $data['audit_user'];


                $refuseModel = new CouponRefuseModel;
                $refuseModel->save($refuse);

            }

            if ($memberAction){
                $acts['audit_user'] = $data['audit_user']?:'';
                $acts['audit_admin_id'] = $data['audit_admin_id'];
                $acts['audit_status'] = $data['audit_status']==10?1:2;
                $acts['audit_reason'] = $data['refuse_desc']??'';
                $acts['target_type'] = 6;
                (new MemberCardsAction())->add($this->coupon_id, $acts);
            }
          
        });
        return true;
    }

    /**
     * 检索查询条件
     * @param array $param
     * @return array
     */
    private function getFilter(array $param = []): array
    {
        // 默认查询条件
        $param = $this->setQueryDefaultValue($param, ['audit_status'=>-1,'status'=>-1,'coupon_type'=>0,'coupon_id'=>0,'send_type'=>0]);
        // 检索查询条件
        $filter = [];

        if(isset($param['show_type']) && $param['show_type'] == 2){
            $filter[] = ['coupon_type','>=',self::MEMBER_COUPON];
            if (!empty($param['name'])){
                $filter[] = ['name|coupon_id','like','%'.$param['name'].'%'];
            }
        }else{
            $filter[] = ['coupon_type','<',self::MEMBER_COUPON];
            !empty($param['name']) && $filter[] = ['name', 'like', "%{$param['name']}%"];
        }

        //!empty($param['name']) && $filter[] = ['name', 'like', "%{$param['name']}%"];

        if($param['status']>-1){
            $filter[] = ['status','=',$param['status']];
        }
        if($param['audit_status']>-1){
            $filter[] = ['audit_status','=',$param['audit_status']];
        }
        !empty($param['create_user']) && $filter[] = ['create_user', 'like', "%{$param['create_user']}%"];

        if($param['coupon_type']>0){
             $filter[] = ['coupon_type','=',$param['coupon_type']];
        }
        if($param['coupon_id']>0){
            $filter[] = ['coupon_id','=',$param['coupon_id']];
        }
        if(!empty($param['audit_start_time'])) {
            $audit_start_time = str2time_date($param['audit_start_time']);
            $filter[] = ['audit_time', '>=',  $audit_start_time];
        }
        if(!empty($param['audit_end_time'])) {
            $audit_end_time = str2time_date($param['audit_end_time']);
            $filter[] = ['audit_time', '<', $audit_end_time];
        }

        if(!empty($param['create_start_time'])) {
            $create_start_time = str2time_date($param['create_start_time']);
            $filter[] = ['create_time', '>=',  $create_start_time];
        }
        if(!empty($param['create_end_time'])) {
            $create_end_time = str2time_date($param['create_end_time']);
            $filter[] = ['create_time', '<', $create_end_time];
        }

        // 审核时间
        if (!empty($param['auditTime'])) {
            $times = between_time($param['auditTime']);
            //$filter[] = ['audit_time', '>=', $times['start_time']];
            $filter[] = ['audit_time', '>=', date('Y-m-d 00:00:00', $times['start_time'])];
            //$filter[] = ['audit_time', '<', $times['end_time'] + 86400];
            $filter[] = ['audit_time', '<', date('Y-m-d 00:00:00', $times['end_time']+86400)];
        }

        // 创建时间
        if (!empty($param['createTime'])) {
            $times = between_time($param['createTime']);
            $filter[] = ['create_time', '>=', $times['start_time']];
            $filter[] = ['create_time', '<', $times['end_time'] + 86400];
        }
        if($param['send_type']>0){
            $filter[] = ['send_type','=',$param['send_type']];
        }

        //活动来源
        if(isset($param['activity_type'])&&$param['activity_type']>0){
            $filter[] = ['activity_type','=',$param['activity_type']];
        }
        //活动ID
        if(isset($param['activity_id'])&&$param['activity_id']>0){
            $filter[] = ['activity_id','=',$param['activity_id']];
        }

        //是否允许叠加其他优惠
        if (isset($param['overlay_discount']) && $param['overlay_discount'] > 0) {
            $filter[] = ['exp', "FIND_IN_SET({$param['overlay_discount']}, 'overlay_discount')"];
        }

        return $filter;
    }

     /**
     * 新增记录
     * @param array $data
     * @return bool
     */
    public function addOne(array $data)
    {
        $memberAction = false;
        if ($data['coupon_type'] == self::MEMBER_COUPON){
            $data['start_time'] = date('Y-m-d H:i:s',strtotime($data['start_time']));

            $nextM = mktime(0,0,0,date('m',strtotime($data['end_time'])) +1,1,intval(date('Y',strtotime($data['end_time']))));
            $data['end_time'] = date('Y-m-d H:i:s',$nextM - 1 );
            //$data['end_time'] = date('Y-m-d H:i:s',strtotime($data['end_time']));
            $memberAction = true;
        }

        if ($data['coupon_type'] == self::MEMBER_BIRTH_COUPON){
            $data['start_time'] = $data['start_time'].'-01-01 00:00:00';
            $data['end_time'] = $data['end_time'].'-12-31 23:59:59';
            $memberAction = true;
        }

       if ($data['coupon_type'] == self::ManJian || $data['coupon_type'] == self::DISCOUNT){
                if ($data['role'] == 1){
                    $data['status'] = 1;
                    $data['audit_time'] = Date("Y-m-d H:i:s",time());
                    $data['audit_user'] = $data['create_user'];
                    $data['audit_admin_id'] = $data['audit_admin_id']?:'';
                    $data['audit_status']   = 10;
                }
        }


        $this->transaction(function () use ($data,$memberAction) {
            // 新增记录
            $data['overlay_discount'] = $data['overlay_discount'] ?? [];
            $data['avaiable_num'] = $data['total_num'] ?? 0;
            $data['max_discount_price'] = $data['max_discount_price'] ?? 0;
            // $data['start_time'] = Date("Y-m-d H:i:s",str2time_date($data['start_time']));
            // $data['end_time'] = Date("Y-m-d H:i:s",str2time_date($data['end_time']));
            if(isset($data['expire_time'])){
                // $data['expire_time'] = Date("Y-m-d H:i:s",str2time_date($data['expire_time']));
            }
            $data['is_limit_hour'] = 0;
            if(!empty($data['start_hour'])&&!empty($data['end_hour'])){
                $data['is_limit_hour'] = 1;//有限时间段
            }else{
                $data['is_limit_hour'] = 0;//有限时间段
            }

            $this->save($data);
            // 优惠券 除外商品-满减券
            $couponGoodModel = new CouponGoodModel();
            $couponGoodModel->add($this->coupon_id, CouponGoodModel::EXCEPT_YES, $data['coupon_goods_expect']??[]);

            if ($memberAction){
                $acts['audit_user'] = $data['create_user']?:'';
                $acts['audit_admin_id'] = $data['audit_admin_id'];
                $acts['audit_status'] = 0;
                $acts['target_type'] = 6;
                (new MemberCardsAction())->add($this->coupon_id, $acts);
            }

            // 生成优惠券小程序码
            $qrcodeId = $this->genQrcode($this->coupon_id);
            $this->where('coupon_id',$this->coupon_id)->update(['qrcode_id' => $qrcodeId]);
        });


        return true;
    }

    /**
     * 新增记录
     * @param array $data
     * @return bool
     */
    public function updateOne(array $data)
    {
        //会员卡行为
        $memberAction = false;
        if ($data['coupon_type'] == self::MEMBER_COUPON){
            $data['start_time'] = date('Y-m-d H:i:s',strtotime($data['start_time']));
            $data['end_time'] = date('Y-m-d H:i:s',strtotime($data['end_time']));
            $memberAction = true;
        }

        if ($data['coupon_type'] == self::MEMBER_BIRTH_COUPON){
            $data['start_time'] = date('Y-01-01 00:00:00',strtotime($data['start_time']));
            $data['end_time'] = date('Y-12-31 23:59:59',strtotime($data['end_time']));
            $memberAction = true;
        }


        $this->transaction(function () use ($data,$memberAction) {
            // 新增记录
            // $data['start_time'] = Date("Y-m-d H:i:s",str2time_date($data['start_time']));
            // $data['end_time'] = Date("Y-m-d H:i:s",str2time_date($data['end_time']));
            if(isset($data['expire_time'])){
                // $data['expire_time'] = Date("Y-m-d H:i:s",str2time_date($data['expire_time']));
            }
            $coupon_id = $data['coupon_id'];
            // unset($data['coupon_id']);
            $coupon_goods_expect = $data['coupon_goods_expect']??[];
            $data['status'] =-1;
            $data['audit_status'] =0;
            $data['create_time'] = time();
            unset($data['coupon_goods_expect']);
            if(!empty($data['start_hour'])&&!empty($data['end_hour'])){
                $data['is_limit_hour'] = 1;//有限时间段
            }

            $data['max_discount_price'] = $data['max_discount_price'] ?? 0;
//            if (!empty($data['overlay_discount'])) {
//                $data['overlay_discount'] = implode(',', $data['overlay_discount']);
//            } else {
//                $data['overlay_discount'] = '';
//            }
            $this->save($data);
            // 优惠券 除外商品-满减券
            $couponGoodModel = new CouponGoodModel();
            $couponGoodModel->add($coupon_id, CouponGoodModel::EXCEPT_YES, $coupon_goods_expect);

            if ($memberAction){
                $acts['audit_user'] = $data['audit_user']?:'';
                $acts['audit_admin_id'] = $data['audit_admin_id'];
                $acts['audit_status'] = 0;
                $acts['target_type'] = 6;
                (new MemberCardsAction())->add($this->coupon_id, $acts);
            }

        });
        return true;
    }


    /**
     * 添加新记录
     * @param array $data
     * @return false|int
     */
    public function add(array $data)
    {
        $data['store_id'] = self::$storeId;
        return $this->save($this->createData($data));
    }

    /**
     * 更新记录
     * @param array $data
     * @return bool|int
     */
    public function edit(array $data)
    {
        return $this->save($this->createData($data)) !== false;
    }

    /**
     * 创建数据
     * @param array $data
     * @return array
     */
    private function createData(array $data): array
    {
        // 折扣券记录有效期
        // 领取后生效
        if ($data['expire_type'] == ExpireTypeEnum::RECEIVE) {
            $data['start_time'] = $data['end_time'] = 0;
        } // 固定时间
        elseif ($data['expire_type'] == ExpireTypeEnum::FIXED_TIME) {
            $times = between_time($data['betweenTime']);
            $data['start_time'] = $times['start_time'];
            $data['end_time'] = $times['end_time'];
            $data['expire_day'] = 0;
        }
        // 适用范围
        if ($data['apply_range'] == ApplyRangeEnum::ALL) {
            $data['apply_range_config'] = [];
        }
        return $data;
    }

    /**
     * 删除记录 (软删除)
     * @return bool|int
     */
    public function setDelete()
    {
        return $this->save(['is_delete' => 1]) !== false;
    }

    public function getStatisticList($params){
        $where = $this->getStatisticFilter($params);
        //dd($where);
        $list = $this->where('is_delete',0);
        if (count($where)){
            $list = $list->where($where);
        }
        //券状态
        if (isset($params['open_status']) && $params['open_status'] >= 0){
            if($params['open_status'] == 1){
                $list = $list->where('status',1)->whereRaw('expire_type=10 or (expire_type =20 and  unix_timestamp(expire_time) > unix_timestamp(NOW()))');
            }else{
                $list = $list->whereRaw('status=0 or (expire_type =20 and  unix_timestamp(expire_time) < unix_timestamp(NOW()))');
            }
        }

        $list = $list->field('coupon_id,name,coupon_type,reduce_price,min_price,expire_day,status,expire_time,expire_type,total_num,receive_num,start_time,end_time,audit_status,
            discount_type,max_discount_price,overlay_discount,discount')
            ->order('coupon_id','desc')
            ->paginate(15)->each(function($item){
                $item->open_status_o = 0;//券状态
                if ($item->status == 1){
                    if ($item->expire_type == 10){//到期类型(10领取后生效 20固定时间)
                        $item->open_status_o = 1;
                    }elseif ($item->expire_type == 20 && strtotime($item->expire_time) > time()){//
                        $item->open_status_o = 1;
                    }else{
                        $item->open_status_o = 0;
                    }
                }

            $item->real_draw = UserCoupon::countACouponUser($item->coupon_id);
            $item->real_used = UserCoupon::countACouponUser($item->coupon_id,['is_use'=>1]);
            $item->coupon_use_money = UserCoupon::countMoneyCouponUser($item->coupon_id,['is_use'=>1]);
            $item->use_rate = $item->real_draw>0? helper::bcdiv($item->real_used*100,$item->real_draw) : '0.00';
                $filter[] = ['is_use', '=', 0];
                $filter[] = ['expire_time', '<', date('Y-m-d H:i:s')];
            $item->expire_count = UserCoupon::countACouponUser($item->coupon_id,$filter);
        })->toArray();

        return $list;
    }


    public function getMemberStatisticList($params){
        $where = [];
        //券名称.券ID
        if (isset($params['name']) && $params['name']){
            $where[] = ['name|coupon_id', 'like', '%'.$params['name'].'%'];
        }

        //券类型
        if (isset($params['coupon_type']) && in_array($params['coupon_type'],[90,100])){
            $where[] = ['coupon_type', '=', $params['coupon_type']];
        }else{
            $where[] = ['coupon_type', '>=', 90];
        }

        $list = $this->where('is_delete',0);
        if (count($where)){
            $list = $list->where($where);
        }
        //券状态
        if (isset($params['open_status']) && $params['open_status'] >= 0){
            if($params['open_status'] == 1){
                $list = $list->where('status',1)->whereRaw('expire_type=10 or (expire_type =20 and  unix_timestamp(expire_time) > unix_timestamp(NOW()))');
            }else{
                $list = $list->whereRaw('status=0 or (expire_type =20 and  unix_timestamp(expire_time) < unix_timestamp(NOW()))');
            }
        }

        $list = $list->field('coupon_id,name,coupon_type,reduce_price,min_price,expire_day,status,expire_time,
                                expire_type,receive_num,audit_status,status,start_time,end_time,discount_type,discount')
            ->order('coupon_id','desc')
            ->paginate(15)->each(function($item){
                $item->open_status_o = 0;//券状态
                if ($item->status == 1){
                    if ($item->expire_type == 10){//到期类型(10领取后生效 20固定时间)
                        $item->open_status_o = 1;
                    }elseif ($item->expire_type == 20 && strtotime($item->expire_time) > time()){//
                        $item->open_status_o = 1;
                    }else{
                        $item->open_status_o = 0;
                    }
                }

                $item->real_draw = UserCoupon::countACouponUser($item->coupon_id);
                $item->real_used = UserCoupon::countACouponUser($item->coupon_id,['is_use'=>1]);
                $filter[] = ['is_use', '=', 0];
                $filter[] = ['expire_time', '<', date('Y-m-d H:i:s')];
                $item->expire_count = UserCoupon::countACouponUser($item->coupon_id,$filter);
            })->toArray();

        return $list;
    }


    /**
     * 检索查询条件
     * @param array $param
     * @return array
     */
    private function getStatisticFilter(array $param = []): array
    {
        // 检索查询条件
        $filter = [];
        //券名称
        if (isset($param['name']) && $param['name']){
            $filter[] = ['name', 'like', '%'.$param['name'].'%'];
        }
        //券ID
        if (isset($param['coupon_id']) && $param['coupon_id']){
            $filter[] = ['coupon_id', 'like', $param['coupon_id'].'%'];
        }
        //券类型
        if (isset($param['coupon_type']) && $param['coupon_type']>=0){
            $filter[] = ['coupon_type', '=', $param['coupon_type']];
        }
        return $filter;
    }

    /**
     * 获取优惠券落地页小程序码
     *
     * @return string
     */
    public static function genQrcode($couponId)
    {
        $path = "/pages/index/pages/couponShare/couponShare?id=$couponId"; // 优惠券落地页
        $qrcode = request()->domain()."/api/mp_wx/qrcode?path=".urlencode($path);
        $qrcodeId = (new Avatar())->party($qrcode, 'qrcode');
        return $qrcodeId;
    }

}