import { Injectable } from '@angular/core';
import Parse from 'parse';
import { HttpClient } from '@angular/common/http';
import { updateDept } from './importDept';
import { NzMessageService } from 'ng-zorro-antd/message';

@Injectable({
  providedIn: 'root',
})
export class textbookServer {
  company: string = localStorage.getItem('company')!;
  theme: boolean = false; //深色主题模式
  profile: any = JSON.parse(localStorage.getItem('profile')!);
  constructor(private http: HttpClient) {}
  authMobile(mobile: string): boolean {
    let a = /^1[3456789]\d{9}$/;
    if (!String(mobile).match(a)) {
      return false;
    }
    return true;
  }
  randomPassword(): string {
    let sCode =
      'A,B,C,E,F,G,H,J,K,L,M,N,P,Q,R,S,T,W,X,Y,Z,1,2,3,4,5,6,7,8,9,0,q,w,e,r,t,y,u,i,o,p,a,s,d,f,g,h,j,k,l,z,x,c,v,b,n,m';
    let aCode = sCode.split(',');
    let aLength = aCode.length; //获取到数组的长度
    let str = [];
    for (let i = 0; i <= 16; i++) {
      let j = Math.floor(Math.random() * aLength); //获取到随机的索引值
      let txt = aCode[j]; //得到随机的一个内容
      str.push(txt);
    }
    return str.join('');
  }

  formatTime(fmt: string, date1: Date) {
    let ret;
    let date = new Date(date1);
    const opt: any = {
      'Y+': date.getFullYear().toString(), // 年
      'm+': (date.getMonth() + 1).toString(), // 月
      'd+': date.getDate().toString(), // 日
      'H+': date.getHours().toString(), // 时
      'M+': date.getMinutes().toString(), // 分
      'S+': date.getSeconds().toString(), // 秒
      // 有其他格式化字符需求可以继续添加，必须转化成字符串
    };
    for (let k in opt) {
      ret = new RegExp('(' + k + ')').exec(fmt);
      if (ret) {
        fmt = fmt.replace(
          ret[1],
          ret[1].length == 1 ? opt[k] : opt[k].padStart(ret[1].length, '0')
        );
      }
    }
    return fmt;
  }
  //格式化链
  async formatNode(id: string): Promise<Array<any>> {
    if (!id) return [];
    let query = new Parse.Query('Department');
    query.select('name', 'parent.name', 'branch');
    let r = await query.get(id);
    let arr = [
      {
        title: r.get('name'),
        key: r.id,
        // hasChildren: r.get('hasChildren'), //是否是最下级
        // type: r.get('type'),
        branch: r?.get('branch'),
        parent: r?.get('parent')?.id, //上级
      },
    ];
    if (r?.get('parent')) {
      arr.unshift(...(await this.formatNode(r?.get('parent').id)));
    }
    return arr;
  }
  //获取下级所有部门
  async getChild(id: string): Promise<Array<string>> {
    // console.log(id);
    let arr: Array<string> = [id];
    let query = new Parse.Query('Department');
    query.equalTo('parent', id);
    query.notEqualTo('isDeleted', true);
    query.select('id', 'hasChildren');
    query.limit(500);
    let r = await query.find();
    for (let index = 0; index < r.length; index++) {
      if (r[index].get('hasChildren')) {
        let child: Array<string> = await this.getChild(r[index].id);
        arr.push(...child);
      } else {
        arr.push(r[index].id);
      }
    }
    return Array.from(new Set([...arr]));
  }
  userFind(phone: string) {
    return new Promise((res) => {
      Parse.Cloud.run('userFind', { mobile: phone })
        .then((data) => {
          if (data) {
            res(false);
          } else {
            res(true);
          }
        })
        .catch(() => res(true));
    });
  }
  async tbookExportReport(options: { processId?: string; bookList?: any[] }) {
    let url = Parse.serverURL + '/api/tbook/export';
    // console.log(url)
    let response = await fetch(url, {
      method: 'POST',
      headers: {
        'Content-Type': 'application/json',
        'X-Parse-Application-Id': 'edu-textbook',
      },
      body: JSON.stringify(options),
    });
    let result = await response.json();
    let zipUrl = result?.result?.zipUrl;
    if (result?.code == 200) {
      zipUrl = zipUrl.replaceAll('http://', 'https://');
      const a = document.createElement('a'); // 创建一个&lt;a&gt;元素
      a.href = zipUrl; // 设置链接的href属性为要下载的文件的URL
      a.download = '报送流程'; // 设置下载文件的名称
      document.body.appendChild(a); // 将&lt;a&gt;元素添加到文档中
      a.click(); // 模拟点击&lt;a&gt;元素
      document.body.removeChild(a); // 下载后移除&lt;a&gt;元素
    }
    // console.log(result)
    return result;

    Parse.Cloud.run('tbookExportReport', options).then((data) => {
      console.log(data);
      let url = data.zipUrl;
      url = url.replaceAll('http://', 'https://');
      const a = document.createElement('a'); // 创建一个&lt;a&gt;元素
      a.href = url; // 设置链接的href属性为要下载的文件的URL
      a.download = '报送流程'; // 设置下载文件的名称
      document.body.appendChild(a); // 将&lt;a&gt;元素添加到文档中
      a.click(); // 模拟点击&lt;a&gt;元素
      document.body.removeChild(a); // 下载后移除&lt;a&gt;元素
    });
  }
  async preview(options: { bookid: string }) {
    let url = Parse.serverURL + '/api/tbook/preview';
    let response = await fetch(url, {
      method: 'POST',
      headers: {
        'Content-Type': 'application/json',
        'X-Parse-Application-Id': 'edu-textbook',
      },
      body: JSON.stringify(options),
    });
    let result = await response.json();
    let { urlPdf } = result?.data;
    console.log(urlPdf);
    window.open(urlPdf);
  }

  async getEduProcess(id: string): Promise<string | undefined> {
    if (!id) return;
    let query = new Parse.Query('EduProcess');
    query.equalTo('department', id);
    query.lessThanOrEqualTo('startDate', new Date());
    query.greaterThan('deadline', new Date());
    query.notEqualTo('isDeleted', true);
    query.containedIn('status', ['200', '300']);
    query.select('objectId');
    let res = await query.first();
    return res?.id;
  }

  //需要删除是否存在为联系人情况
  async getEduProcessProf(filter: Array<string>): Promise<string | undefined> {
    let query = new Parse.Query('EduProcess');
    query.notEqualTo('isDeleted', true);
    query.containedIn('profileSubmitted', filter);
    query.select('objectId', 'name');
    let res = await query.first();
    if (res?.id) {
      return res.get('name');
    }
    return;
  }

  //更新工作联系人
  async updateProfileSubmitted(
    pid: string,
    type: string,
    dpid?: string,
    msg?: NzMessageService
  ): Promise<boolean | undefined> {
    console.log(pid, type, dpid);

    let query = new Parse.Query('EduProcess');
    if (!dpid) {
      query.equalTo('profileSubmitted', pid);
    } else {
      query.equalTo('department', dpid);
    }
    query.include('profileSubmitted');
    query.select('objectId', 'profileSubmitted');
    query.notEqualTo('isDeleted', true);
    let res = await query.first();
    if (!res?.id) {
      msg?.warning('所属单位不存在');
      return false;
    }
    if (type == 'del') {
      //删除工作联系人
      res.set('profileSubmitted', null);
      await res.save();
      return true;
    } else {
      //添加工作联系人
      if (res?.get('profileSubmitted')?.get('user')) {
        msg?.warning('该单位已有部门联系人，请先移除后再操作');
        return false;
      }
      res?.set('profileSubmitted', {
        __type: 'Pointer',
        className: 'Profile',
        objectId: pid,
      });
      await res.save();
      return true;
    }
    return false;
  }

  /* 批量预设（临时） */
  async saveProcess() {
    let count = 0;
    /* 批量关联流程管理员 */
    // let queryEdupro = new Parse.Query('EduProcess')
    // queryEdupro.select('department','name')
    // queryEdupro.equalTo('profileSubmitted',null)
    // queryEdupro.limit(1000)
    // let res = await queryEdupro.find()
    // console.log(res);
    // for (let index = 0; index < res.length; index++) {
    //   const item = res[index];
    //   let queryParams: any = {
    //     where: {
    //       $or: [
    //         {
    //           user: {
    //             $inQuery: {
    //               where: {
    //                "department":item?.get('department')?.id,
    //                "accountState":'已认证',
    //               },
    //               className: '_User',
    //             },
    //           },
    //         },
    //       ],
    //     },
    //   };
    //   let query = Parse.Query.fromJSON('Profile', queryParams);
    //   query.equalTo('identity','工作联系人')
    //   query.select('objectId')
    //   let p = await query.first()
    //   if(p?.id){
    //     item.set('profileSubmitted',p.toPointer())
    //     await item.save()
    //     console.log('绑定成功'+p.id+':'+item?.get('name'));
    //     count++
    //   }
    // }
    // let arr = [];
    // let query = new Parse.Query('EduTextbook');
    // query.notEqualTo('isDeleted', true);
    // query.notEqualTo('discard', true);
    // query.equalTo('render', true);
    // query.select(
    //   'title',
    //   'childrens.ISBN',
    //   'childrens.author',
    //   'childrens.editionUnit',
    //   'inviteUnit'
    // );
    // query.limit(3000);
    // query.containedIn('status', ['400']);
    // let eduTextbook = await query.find();
    // for (let index = 0; index < eduTextbook.length; index++) {
    //   const item = eduTextbook[index];
    //   let ISBN = '',
    //     author = '',
    //     editionUnit = '';
    //   item?.get('childrens').forEach((children: any) => {
    //     ISBN = children?.get('ISBN') + ' ' + ISBN;
    //     author = children?.get('author') + ' ' + author;
    //     editionUnit = children?.get('editionUnit') + ' ' + editionUnit;
    //   });
    //   arr.push({
    //     教材名称: item?.get('title'),
    //     ISBN: ISBN,
    //     作者: author,
    //     出版社: editionUnit,
    //     所属院校: item?.get('inviteUnit'),
    //   });
    // }
    // console.log(arr);
  }
  /* 格式化拓展表字段 */
  fromatFiled(list: Array<Parse.Object>, filed: string): string {
    let arr: Array<string | null> = [];
    let isDate = false;
    // 监测空值
    list?.forEach((item: Parse.Object) => {
      if (
        isDate ||
        Object.prototype.toString.call(item.get(filed)).indexOf('Date') != -1
      ) {
        arr.push(
          this.formatTime('YYYY-mm-dd', item.get(filed)) +
            '/' +
            item.get('printNumber')
        );
        isDate = true;
      } else {
        arr.push(item.get(filed));
      }
    });
    let j = Array.from(arr).join(',');
    if (!isDate) {
      j = Array.from(new Set(arr)).join(' ');
    }
    return j || '-';
  }
  //导出表格
  async exportEduTextbook() {
    try {
      let query = new Parse.Query('EduTextbook');
      query.notEqualTo('isDeleted', true);
      query.notEqualTo('discard', true);
      query.equalTo('render', true);
      query.select(
        'title',
        'childrens.ISBN',
        'childrens.author',
        'childrens.printDate',
        'childrens.printNumber',
        'childrens.editionUnit',
        'inviteUnit',
        'user.department',
        'department.branch',
        'code'
        // 'eduProcess.profileSubmitted',
        // 'eduProcess.profileSubmitted.email',
        // 'eduProcess.profileSubmitted.user.name',
        // 'eduProcess.profileSubmitted.user.phone'
      );
      query.containedIn('status', ['102', '103', '200', '201', '400']);
      // query.containedIn('status',['400'])
      // query.containedIn('objectId',updateDept.list5)
      query.ascending('createdAt');
      let count = await query.count();
      console.log(count);
      query.limit(2000);
      query.skip(2000);
      let data = await query.find();
      let table = `<table border="1px" cellspacing="0" cellpadding="0">
          <thead>
            <tr>
              <th>序号</th>
              <th>申报教材名称</th>
              <th>第一主编/作者</th>
              <th>ISBN</th>
              <th>出版单位</th>
              <th>所属院校</th>
              <th>最新印次和时间</th>
            </tr>
          </thead>
          <tbody>
          `;
      // let table = `<table border="1px" cellspacing="0" cellpadding="0">
      // <thead>
      //   <tr>
      //     <th>序号</th>
      //     <th>申报教材名称</th>
      //     <th>code</th>
      //     <th>所属单位</th>
      //     <th>单位联系人</th>
      //     <th>联系人电话</th>
      //     <th>联系人邮箱</th>
      //   </tr>
      // </thead>
      // <tbody>
      // `;
      let _body = '';
      for (var row = 0; row < data.length; row++) {
        // console.log(data[row].get('user')?.get('department'));
        let inviteUnit = data[row]?.get('inviteUnit');
        if (
          data[row]?.get('department')?.get('branch') == '省级教育行政部门' ||
          data[row]?.get('department')?.get('branch') ==
            '有关部门（单位）教育司（局）'
        ) {
          let parentMap = await this.formatNode(
            data[row].get('user')?.get('department')?.id
          );
          inviteUnit = parentMap[2]?.title;
        }
        _body += '<tr>';
        _body += '<td>';
        _body += `${row + 2001}`;
        _body += '</td>';

        _body += '<td>';
        _body += ` &nbsp;${data[row].get('title') || '-'}`;
        _body += '</td>';

        // _body += '<td>';
        // _body += `&nbsp;${data[row].get('code') || ''}`;
        // _body += '</td>';

        // _body += '<td>';
        // _body += `&nbsp;${data[row].get('inviteUnit') || ''}`;
        // _body += '</td>';

        // _body += '<td>';
        // _body += `&nbsp;${data[row]?.get('eduProcess')?.get('profileSubmitted')?.get('user')?.get('name') || ''}`;
        // _body += '</td>';

        // _body += '<td>';
        // _body += `&nbsp;${data[row]?.get('eduProcess')?.get('profileSubmitted')?.get('user')?.get('phone') || ''}`;
        // _body += '</td>';

        // _body += '<td>';
        // _body += `&nbsp;${data[row]?.get('eduProcess')?.get('profileSubmitted')?.get('email') || ''}`;
        // _body += '</td>';

        _body += '<td>';
        _body += `${this.fromatFiled(data[row]?.get('childrens'), 'author')}`;
        _body += '</td>';

        _body += '<td>';
        _body += `&nbsp;${this.fromatFiled(
          data[row]?.get('childrens'),
          'ISBN'
        )}`;
        _body += '</td>';

        _body += '<td>';
        _body += `${this.fromatFiled(
          data[row]?.get('childrens'),
          'editionUnit'
        )}`;
        _body += '</td>';

        _body += '<td>';
        _body += `${inviteUnit}`;
        _body += '</td>';

        _body += '<td>';
        _body += `${this.fromatFiled(
          data[row]?.get('childrens'),
          'printDate'
        )}`;
        _body += '</td>';

        _body += '</tr>';
      }
      table += _body;
      table += '</tbody>';
      table += '</table>';
      let title = '已提交教材';
      this.excel(table, `${title}.xls`);
    } catch (err) {
      console.log(err);
    }
  }
  excel(data: any, filename: string) {
    let html =
      "<html xmlns:o='urn:schemas-microsoft-com:office:office' xmlns:x='urn:schemas-microsoft-com:office:excel' xmlns='http://www.w3.org/TR/REC-html40'>";
    html +=
      '<meta http-equiv="content-type" content="application/vnd.ms-excel; charset=UTF-8">';
    html += '<meta http-equiv="content-type" content="application/vnd.ms-excel';
    html += '; charset=UTF-8">';
    html += '<head>';
    html += '</head>';
    html += '<body>';
    html += data;
    html += '</body>';
    html += '</html>';
    let uri =
      'data:application/vnd.ms-excel;charset=utf-8,' + encodeURIComponent(html);
    let link = document.createElement('a');
    link.href = uri;
    link.download = `${filename}`;
    document.body.appendChild(link);
    link.click();
    document.body.removeChild(link);
  }

  /* 发送出版社及教师通知短信 */
  async sendNoticeMSG() {
    let teacherList = new Set<string>();
    let unitList = new Set<string>(); //单位出版社

    let query = new Parse.Query('EduTextbook');
    query.equalTo('status', '400');
    query.notEqualTo('isDeleted', true);
    query.notEqualTo('discard', true);
    query.include('user.phone', 'childrens.editionUnit');
    query.select('user.phone', 'childrens.editionUnit')
    query.limit(1000);
    let r = await query.find();
    r.forEach((item) => {
      teacherList.add(item?.get('user')?.get('phone'));
      item
        .get('childrens')
        ?.forEach((child: any) => unitList.add(child?.get('editionUnit')));
    });
    let teacherArr = Array.from(teacherList);
    let unitArr = Array.from(unitList);
    console.log('教师电话：',teacherArr);
    // console.log(unitArr);

    // Parse.Cloud.run('aliSmsSend', {
    //   mobileList: [teacherArr],
    //   templateCode: 'SMS_474205136',
    //   params: {},
    //   signName: '普通高等教育教材网',
    // });
    let queryParams: any = {
      where: {
        $or: [
          {
            department: {
              $inQuery: {
                where: {
                  name: { $in: unitArr },
                },
                className: 'Department',
              }
            },
          },
        ],
      },
    };
    let queryEduProcess = Parse.Query.fromJSON('EduProcess', queryParams);
    queryEduProcess.include('profileSubmitted.user');
    queryEduProcess.select('profileSubmitted.user.phone')
    query.limit(1000)
    let list = await queryEduProcess.find();
    // console.log(list);
    let unitPhoneList = new Set<string>(); //出版单位联系人
    list.map(item=> {
      if(item?.get('profileSubmitted')?.get('user')?.get('phone')){
        unitPhoneList.add(item?.get('profileSubmitted')?.get('user')?.get('phone'))
      }
    })
    let unitPhoneArr = Array.from(unitPhoneList)
    // Parse.Cloud.run('aliSmsSend', {
    //   mobileList: [unitPhoneArr],
    //   templateCode: 'SMS_474290139',
    //   params: {end_date:'2024-10-20 16:00'},
    //   signName: '普通高等教育教材网',
    // });
    console.log('出版社电话：',unitPhoneArr);
    
  }
}