<?php


namespace app\api\controller;

use EasyWeChat\Factory;
use think\Db;
use think\Exception;

/**
 * 展览相关
 * @package app\api\controller
 */
class Exhibition extends BaseApi
{
    protected $noNeedLogin = ['setGiveGiftWechatNotify','setWechatNotify'];
    protected $noNeedRight = '*';

    /**
     * 查询展览时长
     * @ApiTitle    (查询展览时长)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/getExhibitionPrice)
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
        "code": 1,
        "msg": "查询成功",
        "time": "1609748728",
        "data": [
            {
                "id": 1,
                "day": "几天",
                "price": "价格",
                "weigh": "排序",
                "createtime": "1970-01-01 08:00:00",
                "updatetime": "1970-01-01 08:00:00"
            }
        ]
        })
     */
    public function getExhibitionPrice(){
        //1.查询展览时长
        $list = model('exhibition_price')->order('weigh','desc')->select();
        //2.返回
        $this->success('查询成功',$list);
    }
    /**
     * 发布展览
     * @ApiTitle    (发布展览)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/addExhibition)
     * @ApiParams   (name="title", type="string", required=true, description="展览标题")
     * @ApiParams   (name="describe", type="string", required=true, description="展览描述")
     * @ApiParams   (name="images", type="string", required=true, description="展览图片")
     * @ApiParams   (name="exhibition_price_id", type="integer", required=true, description="展览价格ID")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
        "code": 1,
        "msg": "获取支付成功",
        "time": "1609755422",
        "data": {
            "appId": "wx529923b385fe8f5b",
            "nonceStr": "5ff2eb1f1db87",
            "package": "prepay_id=wx0418170325184060863236bfe63f350000",
            "signType": "MD5",
            "paySign": "45258090229C705860FABCF2AD723221",
            "timestamp": "1609755423"
        }
        })
     */
    public function addExhibition(){
        //1.获取数据
        $data = $this->get_data_array([
            ['title','展览标题不能为空'],
            ['describe','展览描述不能为空'],
            ['images','展览图片不能为空'],
            ['exhibition_price_id','展览价格ID不能为空'],
        ]);
        //2.查询之前发布的展览 删除
        $exhibition_list = model('exhibition')->where('user_id',$this->auth->id)->where('createtime','<',time()-3600)->where('status',0)->column('id');
        if ($exhibition_list){
            model('exhibition')->whereIn('id',$exhibition_list)->delete();
        }
        //3.查询价格
        $exhibition_price = model('exhibition_price')->where('id',$data['exhibition_price_id'])->find();
        if (!$exhibition_price){
            $this->error('价格不存在');
        }
        //4.获取图片数据
        $files = str_replace('&quot;','"',$data['images']);
        $images = implode(',',json_decode($files,true));
        //5.重组数据
        $data['number'] = time() - mt_rand(10000,99999);
        $data['user_id'] = $this->auth->id;
        $data['avatar'] = $this->auth->avatar;
        $data['nickname'] = $this->auth->nickname;
        $data['price'] = $exhibition_price['price'];
        $data['images'] = $images;
        $data['images_num'] = count(json_decode($files,true));
        $data['start_time'] = time();
        $data['end_time'] = time() + ($exhibition_price['day'] * (24*60*60));
        $data = model('exhibition')->create($data);
        //6.获取配置信息
        $config = config('EasyWeChat');
        $app = Factory::payment($config);
        //7.查询用户的第三方登录信息
        $fa_third = Db::name('third')->where('user_id',$this->auth->id)->find();
        if (!$fa_third)$this->error('第三方授权数据不存在');
        //8.统一下单接口
        $result = $app->order->unify([
            'body' => '送出礼物',
            'out_trade_no' => $data['number'],
            //'total_fee' => $order['price'] * 100,
            'total_fee' => 1,
            'notify_url' =>this_url().'/api/exhibition/setWechatNotify', // 支付结果通知网址，如果不设置则会使用配置里的默认地址
            'trade_type' => 'JSAPI', // 请对应换成你的支付方式对应的值类型
            'openid' => $fa_third['openid'],
        ]);
        //9.判断返回结果
        if ($result['result_code'] == 'SUCCESS' && $result['return_code'] == 'SUCCESS') {
            $prepayId = $result['prepay_id'];
            $jssdk = $app->jssdk;
            $config = $jssdk->sdkConfig($prepayId);
            $this->success('获取支付成功',$config);
        } else {
            $this->error('失败',$result);
        }
    }
    /**
     * 支付回调
     * @ApiMethod   (POST)
     * @ApiInternal
     * @ApiRoute    (/api/exhibition/setWechatNotify)
     */
    public function setWechatNotify(){
        $config = config('EasyWeChat');
        $app = Factory::payment($config);
        $response = $app->handlePaidNotify(function ($message, $fail) {
            //将展览设置已经支付
            $order = model('exhibition')->where('number',$message['out_trade_no'])->find();
            if (!$order)$fail('订单不存在');
            if ($order['status'] == 1)$fail('您的订单已经支付');
            $order->status = 1;
            $order->save();
        });
        $response->send(); // Laravel 里请使用：return $response;
    }



    /**
     * 展览收藏或取消收藏
     * @ApiTitle    (展览收藏或取消收藏)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/setExhibitionCollect)
     * @ApiParams   (name="exhibition_id", type="integer", required=true, description="展览id")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
        "code": 1,
        "msg": "查询成功",
        "time": "1608886856",
        "data": {
        "code": "0取消收藏 1=收藏成功",
        "msg": "提示"
        }
    })
     */
    public function setExhibitionCollect(){
        //1.获取数据
        $exhibition_id = $this->get_data('exhibition_id','展览id不能为空');
        //2.查询展览数据
        $exhibition = model('exhibition')->where('id',$exhibition_id)->find();
        //3.查询点赞
        $exhibition_collect = model('exhibition_collect')
            ->where('user_id',$this->auth->id)
            ->where('exhibition_id',$exhibition_id)
            ->find();
        if ($exhibition_collect){
            $exhibition_collect->delete();
            $exhibition->shoucang_num -= 1;
            $exhibition->save();
            $this->success('查询成功',['code'=>0,'msg'=>'取消收藏成功']);
        }
        //4.增加点赞
        model('exhibition_collect')->create(['user_id'=>$this->auth->id,'exhibition_id'=>$exhibition_id]);
        //5.增加点赞数量
        $exhibition->shoucang_num += 1;
        $exhibition->save();
        //6.返回结果
        $this->success('查询成功',['code'=>1,'msg'=>'收藏成功']);
    }


    /**
     * 查询展览轮播图
     * @ApiTitle    (查询展览轮播图)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/getExhibitionBanner)
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
        "code": 1,
        "msg": "查询成功",
        "time": "1609756367",
        "data": [
            {
                "id": 1,
                "image": "图片路径",
                "key_id": "外键id 展览id 为空不跳转",
                "weigh": "排序",
                "createtime": "1970-01-01 08:00:00",
                "updatetime": "1970-01-01 08:00:00"
            }
        ]
        })
     */
    public function getExhibitionBanner(){
        //1.查询展览时长
        $list = model('exhibition_banner')->order('weigh','desc')->select();
        //2.返回
        $this->success('查询成功',$list);
    }


    /**
     * 查询展览详情
     * @ApiTitle    (查询展览详情)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/getExhibitionContent)
     * @ApiParams   (name="id", type="integer", required=true, description="展览标ID")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
        "code": 1,
        "msg": "查询成功",
        "time": "1609757334",
        "data": {
            "id": 1,
            "user_id": "用户ID",
            "avatar": "头像",
            "nickname": "署名",
            "number": "展览编号",
            "title": "展览标题",
            "describe": "展览描述",
            "exhibition_price_id": "价格ID",
            "price": "价格",
            "images": "展览图片",
            "show_num": "查看数量",
            "zan_num": "点赞数量",
            "ping_num": "评价数量",
            "price_num": "总价格",
            "xiang_num": "星星数量",
            "images_num": "图片数量",
            "status": "状态:0=未支付,2=已支付,3=已下架",
            "start_time": "开始时间",
            "end_time": "结束时间",
            "is_zan":"判断是否点赞",
            "createtime": "2021-01-04 18:04:25",
            "updatetime": "2021-01-04 18:04:25",
            "deletetime": null,
            "message": null
        }
        })
     */
    public function getExhibitionContent(){
        //1.查询id
        $id = $this->get_data('id','展览ID不能为空');
        //2.查询展览
        $exhibition = model('exhibition')->where('status',1)->order('id',$id)->find();
        if (!$exhibition){
            $this->error('展览不存在或未支付');
        }
        //3.判断点赞
        $exhibition['is_zan'] = 0;
        $exhibition_zan = model('exhibition_zan')
            ->where('user_id',$this->auth->id)
            ->where('exhibition_id',$exhibition['id'])
            ->find();
        if($exhibition_zan){
            $exhibition['is_zan'] = 1;
        }

        //3.返回
        $this->success('查询成功',$exhibition);
    }

    /**
     * 查询展览列表
     * @ApiTitle    (查询展览列表)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/getExhibitionList)
     * @ApiParams   (name="page", type="integer", required=true, description="分页次数")
     * @ApiParams   (name="num", type="integer", required=true, description="分页数量")
     * @ApiParams   (name="status", type="integer", required=true, description="0=全部展览,1=最新展览,2=最热展览")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ()
     */
    public function getExhibitionList(){
        //1.查询数据
        $data = $this->get_data_array([
            ['page','分页次数不能为空'],
            ['num','分页数量不能为空'],
            ['status','状态不能为空'],
        ]);
        //2.查询数组
        $exhibition = model('exhibition')
            ->field('id,images,title,show_num')
            ->where('status',1);
        //全部展览
        if ($data['status'] == 0){
            $exhibition = $exhibition->order('createtime','desc');
        }
        //最新展览
        if ($data['status'] == 1){
            $exhibition = $exhibition->order('createtime','desc')->page($data['page'],$data['num']);
        }
        //最热展览
        if ($data['status'] == 2){
            $exhibition = $exhibition->order('zan_num','desc')->page($data['page'],$data['num']);
        }
        $exhibition = $exhibition->select();
        //3.返回
        $this->success('查询成功',$exhibition);
    }


    /**
     * 点赞或取消点赞
     * @ApiTitle    (点赞或取消点赞)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/setExhibitionZan)
     * @ApiParams   (name="exhibition_id", type="integer", required=true, description="展览ID")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
    "code": 1,
    "msg": "查询成功",
    "time": "1608886856",
    "data": {
    "code": "0取消点赞 1=点赞成功",
    "msg": "提示"
    }
    })
     */
    public function setExhibitionZan(){
        //1.获取数据
        $exhibition_id = $this->get_data('exhibition_id','展览id不能为空');
        //2.查询点赞
        $exhibition_zan = model('exhibition_zan')
            ->where('user_id',$this->auth->id)
            ->where('exhibition_id',$exhibition_id)
            ->find();
        if ($exhibition_zan){
            $exhibition_zan->delete();
            model('exhibition')->where('id',$exhibition_zan)->setDec('zan_num');
            $this->success('查询成功',['code'=>0,'msg'=>'取消点赞成功']);
        }
        //4.增加点赞
        model('exhibition_zan')->create(['user_id'=>$this->auth->id,'exhibition_id'=>$exhibition_id]);
        //5.增加点赞数量
        model('exhibition')->where('id',$exhibition_id)->setInc('zan_num');
        //6.返回结果
        $this->success('查询成功',['code'=>1,'msg'=>'点赞成功']);
    }

   
    /**
     * 获取展览评论列表
     * @ApiTitle    (获取展览评论列表)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/getComment)
     * @ApiParams   (name="exhibition_id", type="integer", required=true, description="展览id")
     * @ApiParams   (name="page", type="integer", required=true, description="分页次数")
     * @ApiParams   (name="num", type="integer", required=true, description="分页数量")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
    "code": 1,
    "msg": "查询成功",
    "time": "1608890670",
    "data": [
    {
    "id": 2,
    "exhibition_id": "展览id",
    "user_id": "用户id",
    "content": "评论内容",
    "pid": "0一级评论 不是0是父级评论id",
    "zan_num": "点赞数量",
    "createtime": "2020-12-25 17:53:07",
    "updatetime": "2020-12-25 17:53:07",
    "deletetime": null,
    "message": null,
    "is_zan": "是否点赞  0未点赞 1点赞",
    "son_num":"子评论数量",
    "user": "用户信息参考首页列表注释",
    "str_time": "发布时间"
    }
    ]
    })
     */
    public function getComment(){
        Db::startTrans();
        try {
            //1.获取展览id
            $data = $this->get_data_array([
                ['exhibition_id','展览id不能为空'],
                ['page','分页次数不能为空'],
                ['num','分页数量不能为空']
            ]);
            //2.获取一级评论
            $exhibition_comment = model('exhibition_comment')
                ->with(['user'])
                ->where('exhibition_id',$data['exhibition_id'])
                ->where('pid',0)
                ->order('createtime','desc')
                ->order('deletetime',null)
                ->page($data['page'],$data['num'])
                ->select();
            //3.循环父级评论
            foreach ($exhibition_comment as $key => $val){
                //3.1 判断用户有没有点赞
                $is_zan = model('exhibition_comment_zan')
                    ->where('user_id',$this->auth->id)
                    ->where('exhibition_comment_id',$val['id'])
                    ->find();
                $exhibition_comment[$key]['is_zan'] = 1;
                if (!$is_zan){
                    $exhibition_comment[$key]['is_zan'] = 0;
                }
                //3.2 获取子评论数量
                $exhibition_comment[$key]['son_num'] = model('exhibition_comment')
                    ->where('pid',$val['id'])
                    ->count();
            }
            Db::commit();
        } catch (Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        //4.返回数据
        $this->success('查询成功',$exhibition_comment);
    }
    /**
     * 发布评论
     * @ApiTitle    (发布评论)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/setComment)
     * @ApiParams   (name="exhibition_id", type="integer", required=true, description="展览id")
     * @ApiParams   (name="content", type="integer", required=true, description="评论内容")
     * @ApiParams   (name="pid", type="integer", required=true, description="父级评论id")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ( )
     */
    public function setComment(){
        Db::startTrans();
        try {
            //1.获取展览id
            $data= $this->get_data_array([
                ['exhibition_id','展览id不能为空'],
                ['content','评论内容'],
            ]);
            //2.发布评论
            $pid = empty(input('param.pid'))?0:input('param.pid');
            $data['pid'] = $pid;
            $data['user_id'] = $this->auth->id;
            $data['zan_num'] = 0;
            $res = model('exhibition_comment')->create($data);
            $res = model('exhibition_comment')->with(['user'])->where('id',$res['id'])->find();
            $res['is_zan'] = 0;
            //3.增加展览评论数据
            model('exhibition')->where('id',$data['exhibition_id'])->setInc('ping_num');
            Db::commit();
        } catch (Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        //3.发布成功
        $this->success('发布评论成功',$res);
    }
    /**
     * 根据父级评论获取子评论
     * @ApiTitle    (根据父级评论获取子评论)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/getTwoComment)
     * @ApiParams   (name="exhibition_comment_id", type="integer", required=true, description="展览评论id")
     * @ApiParams   (name="page", type="integer", required=true, description="分页次数")
     * @ApiParams   (name="num", type="integer", required=true, description="分页数量")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
    "code": 1,
    "msg": "获取评论成功",
    "time": "1608892708",
    "data": [
    {
    "id": 2,
    "exhibition_id": "展览ID",
    "user_id": "用户ID",
    "content": "评论内容",
    "pid": "父级id 注意:第一次返回的第一个数据是父级数据 第二次不会返回",
    "zan_num": "点赞数量",
    "createtime": "2020-12-25 17:53:07",
    "updatetime": "2020-12-25 17:53:07",
    "deletetime": null,
    "message": null,
    "is_zan": "是否点赞",
    "is_this": "是不是自己发布的评论 1=是,0=不是",
    "user": "用户信息 参考首页列表注释",
    "str_time": "时间"
    }
    ]
    })
     */
    public function getTwoComment(){
        Db::startTrans();
        try {
            //1.获取展览id
            $data= $this->get_data_array([
                ['exhibition_comment_id','展览评论id不能为空'],
                ['page','分页次数不能为空'],
                ['num','分页数量不能为空']
            ]);
            //2.发布评论
            $father_exhibition_comment = model('exhibition_comment')
                ->with(['user'])
                ->where('id',$data['exhibition_comment_id'])
                ->find();
            if (!$father_exhibition_comment){
                $this->error('您的父级评论不存在');
            }
            //3.判断是不是第一次 如果是第一次添加进去父级评论
            $array = [];
            if ($data['page'] == 1){
                $array[] = $father_exhibition_comment;
            }
            //4.查询子级数据
            $son_exhibition_somment_array = model('exhibition_comment')
                ->with(['user'])
                ->where('pid',$father_exhibition_comment['id'])
                ->order('createtime','desc')
                ->page($data['page'],$data['num'])
                ->select();
            foreach ($son_exhibition_somment_array as $val){
                $array[] = $val;
            }
            //5.循环查询是否点赞
            foreach ($array as $key => $val){
                //3.1 判断用户有没有点赞
                $is_zan = model('exhibition_comment_zan')
                    ->where('user_id',$this->auth->id)
                    ->where('exhibition_comment_id',$val['id'])
                    ->find();
                $array[$key]['is_zan'] = 1;
                if (!$is_zan){
                    $array[$key]['is_zan'] = 0;
                }
                //3.2判断是不是自己发布的评论
                $array[$key]['is_this'] = 0;
                if ($val['user_id'] == $this->auth->id){
                    $array[$key]['is_this'] = 1;
                }
            }
            Db::commit();
        } catch (Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        $this->success('获取评论成功',$array);
    }
    /**
     * 展览评论点赞或取消点赞{注意}
     * @ApiTitle    (展览评论点赞或取消点赞{注意})
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/setExhibitionCommentZan)
     * @ApiParams   (name="exhibition_comment_id", type="integer", required=true, description="展览内容")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
    "code": 1,
    "msg": "查询成功",
    "time": "1608886856",
    "data": {
    "code": "0取消点赞 1=点赞成功",
    "msg": "提示"
    }
    })
     */
    public function setExhibitionCommentZan(){
        //1.获取数据
        $exhibition_comment_id = $this->get_data('exhibition_comment_id','展览评论id不能为空');
        //2.查询展览数据
        $exhibition_comment = model('exhibition_comment')->where('id',$exhibition_comment_id)->find();
        //3.查询点赞
        $exhibition_comment_zan = model('exhibition_comment_zan')
            ->where('user_id',$this->auth->id)
            ->where('exhibition_comment_id',$exhibition_comment_id)
            ->find();
        if ($exhibition_comment_zan){
            $exhibition_comment_zan->delete();
            $exhibition_comment->zan_num -= 1;
            $exhibition_comment->save();
            $this->success('查询成功',['code'=>0,'msg'=>'取消点赞成功']);
        }
        //4.增加点赞
        model('exhibition_comment_zan')->create(['user_id'=>$this->auth->id,'exhibition_comment_id'=>$exhibition_comment_id]);
        //5.增加点赞数量
        $exhibition_comment->zan_num += 1;
        $exhibition_comment->save();
        //6.返回结果
        $this->success('查询成功',['code'=>1,'msg'=>'点赞成功']);
    }

    /**
     * 举报展览
     * @ApiTitle    (举报展览)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/setExhibitionReport)
     * @ApiParams   (name="exhibition_id", type="integer", required=true, description="展览id")
     * @ApiParams   (name="report_type_id", type="integer", required=true, description="举报类型ID")
     * @ApiParams   (name="content", type="integer", required=true, description="举报内容")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
        "code": 1,
        "msg": "举报成功",
        "time": "1609760150",
        "data": {
            "exhibition_id": "1",
            "report_type_id": "1",
            "content": "你说的啥啊",
            "user_id": 2,
            "avatar": "https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eo0mGhWdZVZMqyNCg4CWn7Xyplya5eEF1UUnFlOcF4vvZ9IibfWGocjiatViaP9b4JtosbuP9NibhlEWw/132",
            "nickname": "珍惜自己的名字",
            "username": "u2",
            "mobile": "",
            "status": 0,
            "report_type_name": "违法违禁",
            "createtime": "2021-01-04 19:35:51",
            "updatetime": "2021-01-04 19:35:51",
            "id": "8"
        }
        })
     */
    public function setExhibitionReport(){
        Db::startTrans();
        try {
            //1.获取展览id
            $data= $this->get_data_array([
                ['exhibition_id','展览ID不能为空'],
                ['report_type_id','举报类型ID不能为空'],
                ['content','举报内容不能为空'],
            ]);
            //2.查询举报内容
            $exhibition_report = model('exhibition_report')
                ->where('user_id',$this->auth->id)
                ->where('exhibition_id',$data['exhibition_id'])
                ->where('report_type_id',$data['report_type_id'])
                ->where('status',0)
                ->find();
            if ($exhibition_report){
                $this->error('您已经举报该展览,请等待管理员审核!');
            }
            //3.查询举报类型
            $data['user_id'] = $this->auth->id;
            $data['avatar'] = $this->auth->avatar;
            $data['nickname'] = $this->auth->nickname;
            $data['username'] = $this->auth->username;
            $data['mobile'] = $this->auth->mobile;
            $data['status'] = 0;
            $data['report_type_name'] = model('report_type')->where('id',$data['report_type_id'])->find()['name']??'';
            $res = model('exhibition_report')->create($data);
            Db::commit();
        } catch (Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        //3.发布成功
        $this->success('举报成功',$res);
    }

    /**
     * 举报评论
     * @ApiTitle    (举报评论)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/setExhibitionCommentReport)
     * @ApiParams   (name="exhibition_comment_id", type="integer", required=true, description="评论id")
     * @ApiParams   (name="report_type_id", type="integer", required=true, description="举报类型ID")
     * @ApiParams   (name="content", type="integer", required=true, description="举报内容")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ()
     */
    public function setExhibitionCommentReport(){
        try {
            //1.获取展览id
            $data= $this->get_data_array([
                ['exhibition_comment_id','评论ID不能为空'],
                ['report_type_id','举报类型ID不能为空'],
                ['content','举报内容不能为空'],
            ]);
            //2.查询举报内容
            $exhibition_report = model('exhibition_comment_report')
                ->where('user_id',$this->auth->id)
                ->where('exhibition_comment_id',$data['exhibition_comment_id'])
                ->where('report_type_id',$data['report_type_id'])
                ->where('status',0)
                ->find();
            if ($exhibition_report){
                $this->error('您已经举报该评论,请等待管理员审核!');
            }
            //3.查询举报类型
            $data['user_id'] = $this->auth->id;
            $data['avatar'] = $this->auth->avatar;
            $data['nickname'] = $this->auth->nickname;
            $data['username'] = $this->auth->username;
            $data['mobile'] = $this->auth->mobile;
            $data['status'] = 0;
            $data['report_type_name'] = model('report_type')->where('id',$data['report_type_id'])->find()['name']??'';
            $res = model('exhibition_comment_report')->create($data);
            Db::commit();
        } catch (Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        //3.发布成功
        $this->success('举报成功',$res);
    }


    /**
     * 送给展览礼物
     * @ApiTitle    (送给展览礼物)
     * @ApiMethod   (POST)
     * @ApiRoute    (/api/exhibition/giveGift)
     * @ApiParams   (name="exhibition_id", type="integer", required=true, description="展览id")
     * @ApiParams   (name="gift_id", type="integer", required=true, description="礼物id")
     * @ApiParams   (name="price", type="integer", required=true, description="价格")
     * @ApiParams   (name="status", type="integer", required=true, description="是否是自定义价格:0=不是{需要填写gift_id},1=是{需要填写金额}")
     * @ApiReturnParams   (name="code", type="integer", required=true, sample="0")
     * @ApiReturnParams   (name="msg", type="string", required=true, sample="返回成功")
     * @ApiReturnParams   (name="data", type="object", description="扩展数据返回")
     * @ApiReturn   ({
        "code": 1,
        "msg": "获取支付成功",
        "time": "1609812205",
        "data": {
            "appId": "wx529923b385fe8f5b",
            "nonceStr": "5ff3c8eeda51c",
            "package": "prepay_id=wx05100327610751364fcdebf9b209bb0000",
            "signType": "MD5",
            "paySign": "3FED5AA48E67759668E02568CFDBF031",
            "timestamp": "1609812206"
        }
        })
     */
    public function giveGift(){
        //1.获取数据
        $data = $this->get_data_array([
            ['exhibition_id','您的展览ID不能为空'],
            ['status','您的自定义价格字段不能为空']
        ]);
        //2.查询展览
        $exhibition = model('exhibition')->where('id',$data['exhibition_id'])->find();
        if (!$exhibition)$this->error('您的展览不存在,请您检查exhibition_id');
        //3.判断不是自定义价格
        if ($data['status'] == 0){
            //3.1 查询礼物
            $exhibition_gift = model('gift')->where('id',$this->get_data('gift_id','礼物id不能为空'))->find();
            if (!$exhibition_gift)$this->error('未查询到相关礼物,请您检查gift_id');
            //3.2 查询礼物订单
            $is_order = model('exhibition_gift_order')
                ->where('exhibition_id',$exhibition['id'])
                ->where('gift_id',$exhibition_gift['id'])
                ->where('is_custom',0)
                ->where('status',0)
                ->where('price',$exhibition_gift['price'])
                ->find();
            if (!$is_order){
                $a_data = [
                    'number'=>time()+rand(111111,999999),
                    'exhibition_id'=>$exhibition['id'],
                    'exhibition_user_id'=>$exhibition['user_id'],
                    'user_id'=>$this->auth->id,
                    'avatar'=>$this->auth->avatar,
                    'nickname'=>$this->auth->nickname,
                    'username'=>$this->auth->username,
                    'mobile'=>$this->auth->mobile,
                    'price'=>$exhibition_gift['price'],
                    'status'=>0,
                    'is_custom'=>0,
                    'gift_id'=>$exhibition_gift['id'],
                    'gift_name'=>$exhibition_gift['name'],
                ];
                $is_order = model('exhibition_gift_order')->create($a_data);
            }

        }
        //4.判断是自定义价格
        if ($data['status'] == 1){
            //4.1 查询礼物
            $price = $this->get_data('price','价格不能为空');
            //4.2 查询礼物订单
            $is_order = model('exhibition_gift_order')
                ->where('exhibition_id',$exhibition['id'])
                ->where('is_custom',1)
                ->where('status',0)
                ->where('price',$price)
                ->find();
            if (!$is_order){
                $a_data = [
                    'number'=>time()+rand(111111,999999),
                    'exhibition_id'=>$exhibition['id'],
                    'exhibition_user_id'=>$exhibition['user_id'],
                    'user_id'=>$this->auth->id,
                    'avatar'=>$this->auth->avatar,
                    'nickname'=>$this->auth->nickname,
                    'username'=>$this->auth->username,
                    'mobile'=>$this->auth->mobile,
                    'price'=>$price,
                    'status'=>0,
                    'is_custom'=>0,
                ];
                $is_order = model('exhibition_gift_order')->create($a_data);
            }
        }
        //------------ 支付 -------------
        //5.获取配置信息
        $config = config('EasyWeChat');
        $app = Factory::payment($config);
        //6.查询用户的第三方登录信息
        $fa_third = Db::name('third')->where('user_id',$this->auth->id)->find();
        if (!$fa_third)$this->error('第三方授权数据不存在');
        //3.统一下单接口
        $result = $app->order->unify([
            'body' => '送出礼物',
            'out_trade_no' => $is_order['number'],
            //'total_fee' => $order['price'] * 100,
            'total_fee' => 1,
            'notify_url' =>this_url().'/api/exhibition/setGiveGiftWechatNotify', // 支付结果通知网址，如果不设置则会使用配置里的默认地址
            'trade_type' => 'JSAPI', // 请对应换成你的支付方式对应的值类型
            'openid' => $fa_third['openid'],
        ]);
        //4.判断返回结果
        if ($result['result_code'] == 'SUCCESS' && $result['return_code'] == 'SUCCESS') {
            $prepayId = $result['prepay_id'];
            $jssdk = $app->jssdk;
            $config = $jssdk->sdkConfig($prepayId);
            $this->success('获取支付成功',$config);
        } else {
            $this->error('失败',$result);
        }
        $list = model('exhibition_gift')->order('weigh','desc')->limit(7)->select();
        //2.返回数据
        $this->success('获取数据成功',$list);
    }
    /**
     * 支付礼物回调
     * @ApiMethod   (POST)
     * @ApiInternal
     * @ApiRoute    (/api/exhibition/setWechatNotify)
     * @ApiReturn   ()
     */
    public function setGiveGiftWechatNotify(){
        $config = config('EasyWeChat');
        $app = Factory::payment($config);
        $response = $app->handlePaidNotify(function ($message, $fail) {
            //将礼物进行支付
            $order = model('exhibition_gift_order')->where('number',$message['out_trade_no'])->find();
            if (!$order)$fail('订单不存在');
            if ($order['status'] == 1)$fail('您的订单已经支付');
            $order->status = 1;
            $order->save();
            //查询用户和展览
            $user = model('user')->where('id',$order['user_id'])->find();
            $exhibition = model('exhibition')->where('id',$order['exhibition_id'])->find();
            //给礼物用户一个通知
            if ($user){
                $str = empty($order['gift_id'])?'自定义礼物':$order['gift_name'];
                $message = [
                    'user_id'=>$order['exhibition_user_id'],
                    'in_user_id'=>$user['id'],
                    'avatar'=>$user['avatar'],
                    'nickname'=>$user['nickname'],
                    'title'=>$exhibition['content'],
                    'brief'=>'用户:'.$this->auth->nickname.' 送给您的展览一个:'.$str,
                    'status'=>3,
                    'is_stu'=>4,
                    'key_id'=>$exhibition['id'],
                ];
                model('message')->create($message);
            }
            //将展览的金额增加
            model('exhibition')->where('id',$order['exhibition_id'])->setInc('price_num',$order['price']);
        });
        $response->send(); // Laravel 里请使用：return $response;
    }

}