<?php

namespace app\admin\controller;

use app\supplier\model\DistributionArea as DistributionAreaModel;
use think\Exception;
use think\facade\Config;
use think\facade\Db;
use think\facade\View;
use think\facade\Request;
use app\supplier\model\GoodsAnnex;
use app\supplier\model\GoodsSpec;
use app\supplier\model\GoodsAttribute;
use app\supplier\model\GoodsLabel;
use app\supplier\model\GoodsRetailPriceLimit;

//use app\supplier\model\Goods;

//商品零售价限制

class CancelPublishOrder extends Common {
    
    /**
     * 商品管理
     * @return string
     */
    public function index() {
        return View::fetch();
    }
    
    /**
     * 获取刊登列表
     * @return mixed
     */
    public function getPublishOrder() {
        if (!Request::isPost()) {
            return $this->errorResponse(lang('request_method_incorrect'));
        }
        try {
            $platform_goods_code = input('platform_goods_code');
            $supplier_goods_code = input('supplier_goods_code');
            $condition['poc.status'] = 0;//
            $p = input('p', 1);
            $_GET['p'] = $p;
            $other['page_size'] = input('page_size', 20);
            $order = 'id asc';
            $count = \app\supplier\model\PublishOrder::alias('po')
                ->alias('po')
                ->join('web_publish_order_cancel poc', 'po.id=poc.publish_order_id')
                ->where($condition)
                ->count();
            $list = \app\supplier\model\PublishOrder::alias('po')
                ->alias('po')
                ->join('web_publish_order_cancel poc', 'po.id=poc.publish_order_id')
                ->field("poc.id as cancel_id,po.id,supplier_goods_code,publish_order_code,first_cate_code,second_cate_code,three_cate_code,public_type,brand_code,poc.add_time,publish_status,update_time,goods_title_cn,(select url from web_publish_order_picture where publish_order_id=po.id order by id asc limit 1) as picture,poc.status,poc.remark,poc.reason_id")->where($condition)->order($order)->page($p, $other['page_size'])->select()->toArray();
            $other['count'] = $count;
            if ($list) {
                $categorylist = get_category();
                $categorylist = datalist($categorylist, 'cate_code', '', FALSE);
                foreach ($list as &$item) {
                    $item['first_cate_name'] = $categorylist[$item['first_cate_code']]['cate_name'];
                    $item['second_cate_name'] = $categorylist[$item['second_cate_code']]['cate_name'];
                    $item['three_cate_name'] = $categorylist[$item['three_cate_code']]['cate_name'];
                    $item['add_time'] = date('Y-m-d H:i:s', $item['add_time']);
                }
                $result['list'] = $list;
                $result['other'] = $other;
                return $this->successResponse($result);
            } else {
                return $this->errorResponse(lang('no_data_found'));
            }
        } catch (\Exception $exc) {
            return $this->errorResponse($exc->getMessage());
        }
    }
    
    /**
     * 取消刊登审核
     * @return array|int[]
     */
    public function reviewPublishOrder() {
        // 开始数据库事务
        Db::startTrans();
        try {
            if (!Request::isPost()) {
                throw new Exception(lang('request_method_incorrect'));
            }
            $publish_order_id = input('post.publish_order_id');
            $cancel_id = input('post.cancel_id');
            if (is_numeric($cancel_id)) {
                $status = input('post.status');
                //更新数据
                $info = Db::name('publish_order_cancel')->field('id,status')->where('id', $cancel_id)->find();
                if (!$info) {
                    return $this->errorResponse(lang('request_method_incorrect'));
                }
                if($info['status']==1){
                    return $this->errorResponse('该申请已审核通过，不能重复审核');
                }
                if ($status == 1) {
                    Db::name('publish_order_cancel')->where('id', $cancel_id)->update(['status' => 1]);
                    Db::name('publish_order')->where('id', $publish_order_id)->update(['publish_status' => 0, 'audit_status' => 1, 'review_comments' => '']);
                    $message = '操作成功，审核通过';
                } else {
                    $comments = trim(input('comments'));
                    if (!$comments) {
                        return $this->errorResponse('请填写审核不通过原因');
                    }
                    Db::name('publish_order_cancel')->where('id', $cancel_id)->update(['status' => 1, 'comments' => $comments]);
                    $message = '操作成功，审核不通过';
                }
                // 提交事务
                Db::commit();
                return $this->successResponse($message);
            } else {
                return $this->errorResponse(lang('request_method_incorrect'));
            }
        } catch (Exception $exc) {
            // 回滚事务
            Db::rollback();
            return $this->errorResponse($exc->getMessage());
        }
    }
    
    /**
     * 创建商品
     * @return string
     */
    public function create() {
        ////////
        $id = input('id');
        if (!is_numeric($id)) {
            $this->redirect(url('/supplier/cancelPublishOrder/index')->build());
        }
        $cancel_id = input('cancel_id');
        $other['id'] = $id;
        $other['cancel_id'] = $cancel_id;
        View::assign('other', $other);
        return View::fetch();
    }
    
    public function getGoodsInfo() {
        if (!Request::isPost()) {
            return $this->errorResponse(lang('request_method_incorrect'));
        }
        $supplier_goods_code = input('supplier_goods_code');
        if (!is_numeric($supplier_goods_code)) {
            return $this->errorResponse(lang('invalid_id'));
        }
        try {
            $where = [
                'supplier_goods_code' => $supplier_goods_code,
            ];
            $info = Db::name('goods')->field('id,first_cate_code,second_cate_code,three_cate_code,brand_code')->where($where)->find();
            if ($info['three_cate_code']) {
                $info['cate_code'] = [$info['first_cate_code'], $info['second_cate_code'], $info['three_cate_code']];
            }
            $info['goods_purpose'] = json_decode($info['goods_purpose'], TRUE);
            //////获取描述标题数据/////////
            $where_other = [
                'goods_id' => $info['id'],
            ];
            $goods_desc = Db::name('goods_desc')->field('goods_title_en,goods_title_cn')->where($where_other)->find();
            //获取描述内容数据
            $goods_desc_content = Db::name('goods_desc_content')->field('goods_desc_en,goods_desc_cn')->where($where_other)->find();
            
            ////////////////
            $result['info'] = $info;
            $result['goods_desc'] = $goods_desc;
            $result['goods_desc_content'] = $goods_desc_content;
            return $this->successResponse($result);
        } catch (Exception $e) {
            return $this->errorResponse($e->getMessage());
        }
    }
    
    /**
     * 获取商品分销信息
     * @return array|int[]
     */
    public function getGoodsDisInfo() {
        if (!Request::isPost()) {
            return $this->errorResponse(lang('request_method_incorrect'));
        }
        try {
            $supplier_goods_code = input('supplier_goods_code');
            
            
            $condition['g.istemp'] = 1;//编辑过的商品
            if ($supplier_goods_code) {
                $condition['g.supplier_goods_code'] = $supplier_goods_code;
            }
            
            $info = \app\supplier\model\Goods::alias('g')
                ->join('goods_desc gd', 'g.id=gd.goods_id')
                ->join('goods_desc_content gdc', 'g.id=gdc.goods_id')
                ->field("g.id,g.warehouse_mode,g.sales_form,g.supplier_goods_code,g.platform_goods_code,g.goods_purpose,g.add_time,g.status,g.publish_status,g.whether_dis,g.is_limit_dis_platform,gd.goods_title_cn,gd.goods_title_en,gd.goods_keyword_en,gd.goods_keyword_cn,g.first_cate_code,g.second_cate_code,g.three_cate_code,g.docking_way,g.price_method,g.freight_attr_code,g.is_tort,g.is_stop_buy,g.recommend_man,gdc.goods_desc_en,gdc.goods_desc_cn")->where($condition)->find();
            if ($info) {
                $categorylist = get_category();
                $categorylist = datalist($categorylist, 'cate_code', '', FALSE);
                $info['first_cate_name'] = $categorylist[$info['first_cate_code']]['cate_name'];
                $info['second_cate_name'] = $categorylist[$info['second_cate_code']]['cate_name'];
                $info['three_cate_name'] = $categorylist[$info['three_cate_code']]['cate_name'];
                $info['attr_name'] = Db::name('goods_freight_attr')->where('attr_code', $info['freight_attr_code'])->value('attr_name');
                $info['goods_keyword_en'] = $info['goods_keyword_en'] ? json_decode($info['goods_keyword_en'], TRUE) : [];
                $info['goods_keyword_cn'] = $info['goods_keyword_cn'] ? json_decode($info['goods_keyword_cn'], TRUE) : [];
                
                $info['goodsSpecInfo'] = Db::name('goods_spec')->field('*')->where('goods_id', $info['id'])->find();
                $goods_attribute_info = Db::name('goods_attribute')->field('*')
                    ->withAttr('material_main', function ($value, $data) {
                        return Db::name('goods_material')->where('id', $value)->value('material_name');
                    })
                    ->withAttr('material_one', function ($value, $data) {
                        return Db::name('goods_material')->where('id', $value)->value('material_name');
                    })
                    ->withAttr('material_two', function ($value, $data) {
                        return Db::name('goods_material')->where('id', $value)->value('material_name');
                    })
                    ->withAttr('material_three', function ($value, $data) {
                        if ($value) {
                            $value = json_decode($value, TRUE);
                            return Db::name('goods_material')->whereIn('id', $value)->column('material_name');
                        } else {
                            return [];
                        }
                    })
                    ->where('goods_id', $info['id'])->find();
                $info['goodsAttributeInfo'] = $goods_attribute_info;
                $info['goodsAttributExtendList'] = Db::name('goods_attribute_extend')->field('*')->where('goods_id', $info['id'])->select()->toArray();
                
                $info['goodsRetailPriceLimitList'] = GoodsRetailPriceLimit::field('*')->where('goods_id', $info['id'])
                    ->withAttr('sale_country_code', function ($value, $data) {
                        return Db::name('stock_country')->where('id', $value)->value("CONCAT(country_code,' ',country)");
                    })
                    ->withAttr('sales_platform', function ($value, $data) {
                        return Db::name('sales_platform')->where('id', $value)->value("platform_name");
                    })
                    ->order('id asc')->select()->toArray();///
                $info['goodsLabelList'] = GoodsLabel::field('label_type,goods_label')->where('goods_id', $info['id'])->order('id asc')->select()->toArray();///
                if ($info['is_limit_dis_platform'] == 1) {
                    $info['goodsLimitDisPlatformList'] = Db::name('goods_limit_dis_platform')
                        ->alias('a')
                        ->join('dis_platform b', 'a.dis_platform = b.id')
                        ->field('b.platform_name')->where('goods_id', $info['id'])->order('a.id asc')->select()->toArray();///
                } else {
                    $info['goodsLimitDisPlatformList'] = [];
                }
                $result['info'] = $info;
                ///分销区域//
                $disAreaList = Db::name('goods_distribution_area')
                    ->alias('gda')
                    ->join('distribution_area da', 'da.id=gda.distribution_area_id')
                    ->field("gda.one_shipment,gda.distribution_area_id")->where('gda.goods_id', $info['id'])->where('gda.whether_dis', 1)->withAttr('one_shipment', function ($value, $data) {
                        return $value == 1 ? '一件代发' : '';
                    })->withAttr('distribution_area_id', function ($value, $data) {
                        return $this->getDisArea($value);
                    })->select()->toArray();
                $result['disAreaList'] = $disAreaList;
                //分销库存
                $disStockList = Db::name('goods_distribution_area_stock')
                    ->alias('gdas')
                    ->join('third_party_stock tps', 'tps.id=gdas.third_party_stock_id')
                    ->field("gdas.distribution_area_id,gdas.supplier_stock_amount,gdas.platform_stock_amount,gdas.goods_distribution_area_id,tps.third_party_stock_name,tps.docking_code,tps.stock_type")->where('gdas.goods_id', $info['id'])->where('gdas.whether_dis', 1)
                    ->withAttr('distribution_area_id', function ($value, $data) {
                        return $this->getDisArea($value);
                    })->select()->toArray();
                $result['disStockList'] = $disStockList;
                //分销价格///
                $disPriceList = Db::name('goods_distribution_area_price')
                    ->alias('gdap')
                    ->join('goods_distribution_area gda', 'gda.id=gdap.goods_distribution_area_id')
                    ->join('logistics_product lp', 'lp.id=gdap.logistics_product_id')
                    ->field("gdap.distribution_area_id,gdap.goods_distribution_area_id,lp.product_name_cn,gdap.supply_price,gdap.dis_price,gdap.package_goods_amount,gda.take_effect_time")->where('gdap.goods_id', $info['id'])->where('gda.whether_dis', 1)
                    ->withAttr('distribution_area_id', function ($value, $data) {
                        return $this->getDisArea($value);
                    })
                    ->withAttr('take_effect_time', function ($value, $data) {
                        return date('Y-m-d H:i:s', $value);
                    })->select()->toArray();
                $result['disPriceList'] = $disPriceList;
                //退货地址列表//
                $disReturnGoodsList = Db::name('goods_distribution_area')
                    ->alias('gda')
                    ->join('third_party_stock tps', 'tps.id=gda.third_party_stock_id')
                    ->join('third_party_stock_address tpsa', 'tpsa.id=gda.third_party_stock_address_id')
                    ->field("gda.distribution_area_id,tps.third_party_stock_name,tpsa.stock_address,tpsa.stock_city,tpsa.stock_province,tpsa.stock_post_code,tpsa.stock_country_id,tpsa.receive_man,tpsa.tel")->where('gda.goods_id', $info['id'])->where('gda.whether_dis', 1)
                    ->withAttr('distribution_area_id', function ($value, $data) {
                        return $this->getDisArea($value);
                    })
                    ->withAttr('stock_country_id', function ($value, $data) {
                        return Db::name('stock_country')->where('id', $value)->value('country');
                    })
                    ->select()->toArray();
                $result['disReturnGoodsList'] = $disReturnGoodsList;
                
                return $this->successResponse($result);
            } else {
                return $this->errorResponse(lang('no_data_found'));
            }
        } catch (\Exception $exc) {
            return $this->errorResponse($exc->getMessage());
        }
    }
    
    /**
     * 获取商品图片列表
     * @return array|int[]
     */
    public function getGoodsPictureList() {
        if (!Request::isPost()) {
            return $this->errorResponse(lang('request_method_incorrect'));
        }
        try {
            $goods_id = input('goods_id');
            $picture_type = input('picture_type');
            
            if (is_array($picture_type)) {
                $where[] = ['a.goods_id', '=', $goods_id];
                if (is_array($picture_type)) {
                    $where[] = ['b.type', 'in', $picture_type];
                }
                $list = Db::name('goods_picture')
                    ->alias('a')
                    ->join('goods_picture_type b', 'a.id=b.picture_id')
                    ->field('DISTINCT  a.id,a.url')->where($where)->order('id asc')->select()->toArray();
            } else {
                $where[] = ['goods_id', '=', $goods_id];
                $list = Db::name('goods_picture')->field('id,url')->where($where)->order('id asc')->select()->toArray();
            }
            
            if ($list) {
                $result['list'] = $list;
                return $this->successResponse($result);
            } else {
                return $this->errorResponse(lang('no_data_found'));
            }
        } catch (\Exception $exc) {
            return $this->errorResponse($exc->getMessage());
        }
    }
    
    /**
     * 根据类型获取商品图片数量
     * @return void
     */
    public function getGoodsPictureCount() {
        if (!Request::isPost()) {
            return $this->errorResponse(lang('request_method_incorrect'));
        }
        try {
            $goods_id = input('goods_id');
            $goodsPictureCount['type0'] = Db::name('goods_picture')->where(['goods_id' => $goods_id])->count();
            $goodsPictureCount['type1'] = Db::name('goods_picture_type')->where(['goods_id' => $goods_id, 'type' => 1])->count();
            $goodsPictureCount['type2'] = Db::name('goods_picture_type')->where(['goods_id' => $goods_id, 'type' => 2])->count();
            $goodsPictureCount['type3'] = Db::name('goods_picture_type')->where(['goods_id' => $goods_id, 'type' => 3])->count();
            $goodsPictureCount['type4'] = Db::name('goods_picture_type')->where(['goods_id' => $goods_id, 'type' => 4])->count();
            $goodsPictureCount['type5'] = Db::name('goods_picture_type')->where(['goods_id' => $goods_id, 'type' => 5])->count();
            $goodsPictureCount['type6'] = Db::name('goods_picture_type')->where(['goods_id' => $goods_id, 'type' => 6])->count();
            $goodsPictureCount['type7'] = Db::name('goods_picture_type')->where(['goods_id' => $goods_id, 'type' => 7])->count();
            $result['goodsPictureCount'] = $goodsPictureCount;
            return $this->successResponse($result);
        } catch (\Exception $exc) {
            return $this->errorResponse($exc->getMessage());
        }
    }
    
    /**
     * 获取分销区域
     */
    private function getDisArea($id) {
        return Db::name('distribution_area')
            ->alias('da')
            ->join('deliver_region dr', 'dr.deliver_region_id=da.deliver_region_id')
            ->field("da.dis_currency,dr.region_name,da.dis_model")
            ->where('da.id', $id)->find();
    }
    
    /**
     * 获取刊登信息
     * @return array|int[]
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getPublishOrderInfo() {
        if (!Request::isPost()) {
            return $this->errorResponse(lang('request_method_incorrect'));
        }
        $id = input('id');
        $cancel_id = input('cancel_id');
        if (!is_numeric($id)) {
            return $this->errorResponse(lang('invalid_id'));
        }
        try {
            $where = [
                'id' => $id,
            ];
            $info = Db::name('publish_order')->field('*')->where($where)->find();
            if ($info['three_cate_code']) {
                $info['cate_code'] = [$info['first_cate_code'], $info['second_cate_code'], $info['three_cate_code']];
            }
            //////获取描述标题数据/////////
            $cancelInfo = Db::name('publish_order_cancel')->field('*')->where('id',$cancel_id)->find();
            ////////////////
            $result['info'] = $info;
            $result['cancelInfo'] = $cancelInfo;
            return $this->successResponse($result);
        } catch (Exception $e) {
            return $this->errorResponse($e->getMessage());
        }
    }
    
    /**
     * 保存刊登信息
     * @return array
     */
    public function savePublishOrder() {
        // 开始数据库事务
        Db::startTrans();
        try {
            if (!Request::isPost()) {
                return $this->errorResponse(lang('request_method_incorrect'));
            }
            $data = Request::post();
            
            $id = $data['id'];
            // 验证ID的合法性
            if (!is_numeric($id) || $id <= 0) {
                return $this->errorResponse(lang('invalid_id'));
            }
            // 数据验证
            $validate = new \app\supplier\validate\PublishOrder();
            $check_result = $validate->check($data);
            if (!$check_result) {
                return $this->errorResponse($validate->getError());
            }
            /////////////////
            $img_count = Db::name('publish_order_picture')->where('publish_order_id', $id)->count();
            if ($img_count == 0) {
                return $this->errorResponse('请上传图片');
            }
            
            $data['update_time'] = time();
            $data['istemp'] = 1;
            $data['publish_status'] = 0;//未刊登
            $data['audit_status'] = 2;//提交待审核
            
            $where['id'] = $id;
            $update_result = Db::name('publish_order')->where($where)->withoutField('id,supplier_id,publish_order_code')->update($data);
            if ($update_result === FALSE) {
                // 回滚事务
                Db::rollback();
                return $this->errorResponse(lang('editing_failed'));
            }
            // 提交事务
            Db::commit();
            $result['url'] = url('/supplier/publishOrder/index')->build();
            $result['message'] = lang('successfully_saved');
            return $this->successResponse($result);
        } catch (Exception $exc) {
            // 回滚事务
            Db::rollback();
            return $this->errorResponse($exc->getMessage());
        }
    }
    
    /**
     * 删除刊登信息
     * @return array
     */
    public function deletePublishOrder() {
        if (!Request::isPost()) {
            return $this->errorResponse(lang('request_method_incorrect'));
        }
        $id = input('id');
        if (!$id || !is_numeric($id)) {
            throw new Exception(lang('parameter_error'));
        }
        $condition['id'] = $id;
        $info = Db::name('publish_order')->field('id,publish_status,audit_status')->where($condition)->find();
        if (!$info) {
            return $this->errorResponse(lang('delete_failed'));
        } else {
            if ($info['publish_status'] == 1) {
                return $this->errorResponse('刊登单已发布，不能删除');
            }
        }
        // 启动事务
        Db::startTrans();
        try {
            $del_result = Db::name('publish_order')->where('id', $id)->delete();
            if ($del_result) {
                ////执行成功，提交事务
                Db::commit();
                return $this->successResponse(lang('delete_successful'));
            } else {
                Db::rollback();
                return $this->errorResponse(lang('delete_failed'));
            }
        } catch (\Exception $exc) {
            //// 回滚事务
            Db::rollback();
            return $this->errorResponse($exc->getMessage());
        }
        
    }
    
    
    /**
     * 上传商品图片
     * @return array|int[]
     */
    
    /**
     * 获取商品图片列表
     * @return array|int[]
     */
    public function getPublishOrderPictureList() {
        if (!Request::isPost()) {
            return $this->errorResponse(lang('request_method_incorrect'));
        }
        try {
            $publish_order_id = input('publish_order_id');
            
            $where[] = ['publish_order_id', '=', $publish_order_id];
            $list = Db::name('publish_order_picture')->field('id,url')->where($where)->order('id asc')->select()->toArray();
            
            if ($list) {
                $result['list'] = $list;
                return $this->successResponse($result);
            } else {
                return $this->errorResponse(lang('no_data_found'));
            }
        } catch (\Exception $exc) {
            return $this->errorResponse($exc->getMessage());
        }
    }
    
    
    /**
     * 删除商品图片
     * @return array|int[]
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function deletePublishOrderPicture() {
        if (!Request::isPost()) {
            return $this->errorResponse(lang('request_method_incorrect'));
        }
        $id = input('id');
        if (!$id || !is_numeric($id)) {
            return $this->errorResponse(lang('parameter_error'));
        }
        $condition['id'] = $id;
        $info = Db::name('publish_order_picture')->field('id,publish_order_id,url')->where($condition)->find();
        if (!$info) {
            return $this->errorResponse(lang('delete_failed'));
        }
        // 启动事务
        Db::startTrans();
        try {
            $del_result = Db::name('publish_order_picture')->where('id', $id)->delete();
            if ($del_result) {
                ////执行成功，提交事务
                Db::commit();
                delpic($info['url']);
                return $this->successResponse(lang('delete_successful'));
            } else {
                Db::rollback();
                return $this->errorResponse(lang('delete_failed'));
            }
        } catch (\Exception $exc) {
            //// 回滚事务
            Db::rollback();
            return $this->errorResponse($exc->getMessage());
        }
        
    }
    
    
    /**
     * 获取分类列表
     * @return array
     */
    public function getCategoryList() {
        if (!Request::isPost()) {
            return $this->errorResponse(lang('request_method_incorrect'));
        }
        try {
            $result['list'] = $this->getchildrenids(0);
            return $this->successResponse($result);
        } catch (\Exception $exc) {
            return $this->errorResponse($exc->getMessage());
        }
    }
    
    /**
     * 循环获取分类数据
     * @param $id
     * @return array|void
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    protected function getchildrenids($id) {
        $where['father_code'] = $id;
        $result = Db::name('category')->field('id,cate_code as value,cate_name as label')->where($where)->cacheAlways(TRUE, 0, 'category')->order('id asc')->select()->toArray();
        if ($result) {
            foreach ($result as &$val) {
                $val['children'] = $this->getchildrenids($val['value']); ////
            }
            return $result;
        }
    }
    
    /**
     * 商品发布
     * @return array|int[]
     */
    public function goodsPublish() {
        // 开始数据库事务
        Db::startTrans();
        try {
            if (!Request::isPost()) {
                return $this->errorResponse(lang('request_method_incorrect'));
            }
            $publish_order_id = input('publish_order_id');
            $goods_info = Db::name('goods')->field('id')->where('id', $publish_order_id)->find();
            if ($goods_info) {
                $update_data = [
                    'publish_status' => 1,
                    'update_time'    => time(),
                ];
                Db::name('goods')->where('id', $publish_order_id)->update($update_data);
            } else {
                return $this->errorResponse(lang('goods_not_exist'));
            }
            // 提交事务
            Db::commit();
            return $this->successResponse(lang('goods_publish_success'));
        } catch (Exception $exc) {
            // 回滚事务
            Db::rollback();
            return $this->errorResponse($exc->getMessage());
        }
    }
}