<?php
namespace app\master\controller;
use think\Controller;
use think\Db;
use think\Queue;
/**
 * @title 数据库接口
 * @description 数据库接口
 * @group 数据库接口
 */
class Datebase extends Controller{
    
    protected $admin_obj = '';
    protected $journal_obj = '';
    protected $article_obj = '';
    protected $journal_topic_obj = '';
    protected $article_author_obj = '';
    protected $journal_stage_obj = '';
    protected $journal_line_obj = '';
    protected $journal_notices_obj = '';
    protected $journal_abs_obj = '';
    protected $article_to_topic_obj = '';
    protected $article_to_line_obj = '';
    protected $journal_cfp_obj = '';
    protected $journal_paper_obj = '';
    protected $journal_paper_art_obj = '';
    protected $db_obj = '';
    protected $db_data_obj = '';

    public function __construct(\think\Request $request = null) {
        parent::__construct($request);
        $this->admin_obj = Db::name('admin');
        $this->journal_obj = Db::name('journal');
        $this->article_obj = Db::name('article');
        $this->journal_topic_obj = Db::name('journal_topic');
        $this->article_author_obj = Db::name('article_author');
        $this->journal_stage_obj = Db::name('journal_stage');
        $this->journal_line_obj = Db::name('journal_line');
        $this->journal_notices_obj = Db::name('journal_notices');
        $this->journal_abs_obj = Db::name('journal_abstracting');
        $this->article_to_topic_obj = Db::name('article_to_topic');
        $this->article_to_line_obj = Db::name('article_to_line');
        $this->journal_cfp_obj = Db::name('journal_cfp');
        $this->journal_paper_obj = Db::name('journal_paper');
        $this->journal_paper_art_obj = Db::name('journal_paper_art');
        $this->db_obj = Db::name('db');
        $this->db_data_obj = Db::name('db_data');
    }
    
    /**
     * @title 增加数据库
     * @description 增加数据库
     * @author wangjinlei
     * @url /master/Datebase/addDb
     * @method POST
     * 
     * @param name:name type:string require:1 desc:数据库名字
     * @param name:intro type:string require:1 desc:简介
     */
    public function addDb(){
        $data = $this->request->post();
        $insert['name'] = $data['name'];
        $insert['intro'] = $data['intro'];
        $insert['ctime'] = time();
        
        $this->db_obj->insert($insert);
        return jsonSuccess([]);
    }
    
    /**
     * @title 删除数据库
     * @description 删除数据库
     * @author wangjinlei
     * @url /master/Datebase/delDb
     * @method POST
     * 
     * @param name:db_id type:int require:1 desc:数据库id
     */
    public function delDb(){
        $data = $this->request->post();
        $this->db_obj->where('db_id',$data['db_id'])->update(['state'=>1]);
        return jsonSuccess([]);
    }
    
    /**
     * @title 获取数据库
     * @description 获取数据库
     * @author wangjinlei
     * @url /master/Datebase/getDbs
     * @method POST
     * 
     * @return dblist:数据库列表array#
     */
    public function getDbs(){
        $list = $this->db_obj->where('state',0)->select();
        
        $re['dblist'] = $list;
        return jsonSuccess($re);
    }
    
    /**
     * @title 获取数据库主页
     * @description 获取数据库主页
     * @author wangjinlei
     * @url /master/Datebase/getDbMain
     * @method POST
     * 
     * @param name:db_id type:int require:1 desc:数据库id
     * @param name:journal_id type:int require:1 desc:期刊id
     * 
     * @return dbInfo:数据库信息#
     */
    public function getDbMain(){
        $data = $this->request->post();
        $info = $this->db_obj->where('db_id',$data['db_id'])->find();
        
        //获取数据库完成情况(预留)
        
        $re['dbInfo'] = $info;
        return jsonSuccess($re);
    }
    
    /**
     * @title 增加数据库资料
     * @description 增加数据库资料
     * @author wangjinlei
     * @url /master/Datebase/addData
     * @method POST
     * 
     * @param name:db_id type:int require:1 desc:数据库id
     * @param name:name type:string require:1 desc:资料名称
     * @param name:url type:string require:1 desc:资料地址
     */
    public function addData(){
        $data = $this->request->post();
        $insert['db_id'] = $data['db_id'];
        $insert['title'] = $data['name'];
        $insert['url'] = $data['url'];
        $insert['ctime'] = time();
        $this->db_data_obj->insert($insert);
        return jsonSuccess([]);
    }
    
    /**
     * @title 删除数据库资料
     * @description 删除数据库资料
     * @author wangjinlei
     * @url /master/Datebase/delData
     * @method POST
     * 
     * @param name:db_data_id type:int require:1 desc:数据库资料id
     */
    public function delData(){
        $data = $this->request->post();
        $this->db_data_obj->where('db_data_id',$data['db_data_id'])->update(['state'=>1]);
        return jsonSuccess([]);
    }
    
    /**
     * @title 获取数据库资料
     * @description 获取数据库资料
     * @author wangjinlei
     * @url /master/Datebase/getDatas
     * @method POST
     * 
     * @param name:db_id type:int require:1 desc:数据库id
     * @param name:pageIndex type:int require:1 desc:当前页码数
     * @param name:pageSize type:int require:1 desc:单页数据条数
     * 
     * @return dbinfo:数据库信息#
     * @return count:总数据数
     * @return dataList:array#
     */
    public function getDatas(){
        $data = $this->request->post();
        
        $db_info = $this->db_obj->where('db_id',$data['db_id'])->find();
        $limit_start = ($data['pageIndex'] - 1) * $data['pageSize'];
        $list = $this->db_data_obj->where('db_id',$data['db_id'])->where('state',0)->limit($limit_start,$data['pageSize'])->select();
        $count = $this->db_data_obj->where('db_id',$data['db_id'])->count();
        
        $re['dbinfo'] = $db_info;
        $re['dataList'] = $list;
        $re['count'] = $count;
        return jsonSuccess($re);
    }
    
    /**
     * @title 图片上传
     * @description 图片上传
     * @author wangjinlei
     * @url /master/Datebase/up_file
     * @method POST
     * 
     * @param name:name type:string require:1 default:dbdata desc:文件域名称
     * 
     * @return upurl:图片地址
     */
    public function up_file() {
        $file = request()->file('dbdata');
        if ($file) {
            $info = $file->move(ROOT_PATH . 'public' . DS . 'dbdata');
            if ($info) {
                return json(['code'=>0 , 'msg'=>'success', 'upurl' => str_replace("\\", "/", $info->getSaveName())]);
            } else {
                return json(['code' => 1, 'msg' => $file->getError()]);
            }
        }
    }
    
    /**
     * @title 提交数据库
     * @description 提交数据库
     * @author wangjinlei
     * @url /master/Datebase/dataPush
     * @method POST
     * 
     * @param name:journal_stage_id type:int require:1 desc:分期id
     * 
     */
    public function dataPush(){
        $data = $this->request->post();
        //$data["journal_stage_id"] = 305;
        $stage_info = $this->journal_stage_obj->where("journal_stage_id",$data["journal_stage_id"])->find();
        $this->createEmailFile($data["journal_stage_id"]);
        // 发送ftp
        $this->createFtpFileInfo($data["journal_stage_id"]);

        $journal_info = $this->journal_obj->where("journal_id",$stage_info["journal_id"])->find();
        $zipfile = ROOT_PATH."public/dataFile/".$data["journal_stage_id"].'/'.$data["journal_stage_id"].'.zip';
        $tt  = "Dear Database,<br><br>";
        $tt .= "Please find the PDF files in attachment of published issue (Vol. ".$stage_info['stage_vol'].", No.".$stage_info['stage_no'].") of ".$journal_info['title'].".<br><br>";
        $tt .= "Yours Sincerely<br>";
        $tt .= "Dan Chen<br>";
        $tt .= "Manager<br>";
        $tt .= "TMR Publishing Group | Editorial Office | New Zealand<br>";
        $tt .= "Telephone: +64 02108293806<br>";
        $tt .= "Email: publisher@tmrjournals.com<br>";
        $tt .= "Website:www.tmrjournals.com";

        $elist = [];
        $elist[] = "jgatelicensing@informaticsglobal.com";
        $elist[] = "3601240974@qq.com";
        if($journal_info["journal_id"]==1){
            $elist[] = "958518573@qq.com";
            $elist[] = "swyy2@wanfangdata.com.cn";
        }
        $elist[] = "3097953993@qq.com";
        $elist[] = "849192806@qq.com";//皮皮
        $elist[] = "751475802@qq.com";//我
        $elist[] = "ELD@dia.govt.nz";

        foreach ($elist as $v){
            $cdata['email'] = $v;
            $cdata['title'] = "Data submitted-TMR Publishing Group";
            $cdata["fromname"] = "Data submitted-TMR Publishing Group";
            $cdata["content"] = $tt;
            $cdata["temail"] = $journal_info['email'];
            $cdata["tpassword"] = $journal_info['epassword'];
            $cdata["fj"] = $zipfile;
            Queue::push('app\api\job\mail@puchAndFJ', $cdata, "mail");
//            sendEmail_data($v, "Data submitted-TMR Publishing Group", "Data submitted-TMR Publishing Group", $tt, $journal_info['email'], $journal_info['epassword'],$zipfile);
        }
        
        return jsonSuccess([]);
    }
    
    
    private function createEmailFile($journal_stage_id){
        $url = "http://ts.tmrjournals.com/api/dataApi/createTemplate";
        //查找分期信息
        $stage_info = $this->journal_stage_obj->where("journal_stage_id",$journal_stage_id)->find();
        $journal_info = $this->journal_obj->where("journal_id",$stage_info["journal_id"])->find();
        $re['issue'] = $stage_info['issue_date'].", Volume ".$stage_info['stage_vol']." Issue ".$stage_info["stage_no"];
        $adate = [];
        $alist = $this->article_obj->where("journal_stage_id",$journal_stage_id)->where("state",0)->order("npp")->select();
        foreach ($alist as $k => $v){
            $cache["type"] = $v["type"];
            $cache["npp"] = $v["npp"];
            $cache["title"] = $v["title"];
            $cache["author"] = $this->getAuthor($v);
            $adate[] = $cache;
        }
        $re["date_list"] = json_encode($adate);
        $res = myPost($url, $re);
        $r = object_to_array(json_decode($res));
        $file = $r['data']["file"];
        //创建目录加压缩操作
        $base_dir = ROOT_PATH."public/dataFile/".$stage_info["journal_stage_id"];
        if(!is_dir($base_dir)){
            @mkdir($base_dir);
        }
        $zip = new \ZipArchive;
        $zip->open($base_dir.'/'.$stage_info["journal_stage_id"].'.zip', \ZipArchive::CREATE);
        copy('http://ts.tmrjournals.com/upload/'.$file,$base_dir.'/'.$stage_info["journal_stage_id"].".docx");
        $zip->addFile($base_dir.'/'.$stage_info["journal_stage_id"].".docx","Contents.docx");
        foreach ($alist as $k=>$v){
            copy("https://www.tmrjournals.com/public/articlePDF/".$v['file_pdf'],$base_dir.'/'.$v["npp"].".pdf");
            $zip->addFile($base_dir.'/'.$v["npp"].".pdf",$v["npp"].".pdf");
        }
        //添加封面图片
        copy("https://www.tmrjournals.com/public/journalicon/".$journal_info["icon"],$base_dir."/journal.jpg");
        $zip->addFile($base_dir."/journal.jpg","journal.jpg");
        $zip->close();
    }


    private  function createFtpFileInfo($journal_stage_id){
        //查找分期信息
        $stage_info = $this->journal_stage_obj->where("journal_stage_id",$journal_stage_id)->find();
        $journalInfo = $this->journal_obj->where('journal_id',$stage_info['journal_id'])->find();
        //获取分期文章
        $articles = $this->article_obj->where(['journal_stage_id'=>$journal_stage_id,'state'=>0])->field('title as articleTitle,abbr as author,pub_date as date,keywords as keyWords,doi,abstract,file_pdf as pdf,article_id,journal_id')->select();

        foreach ($articles as $k=>$v){
            $articles[$k]['abstract'] = strip_tags($v['abstract']);
            $articles[$k]['journalTitle'] = $journalInfo['title'];
            $articles[$k]['issn'] = $journalInfo['title'];
            $articles[$k]['vol'] = $stage_info['stage_vol'];
            $articles[$k]['issue'] = $stage_info['stage_no'];
            $articles[$k]['pdf'] = 'https://www.tmrjournals.cn/public/articlePDF/'.$v['pdf'];
            $articles[$k]['linkToAbstract'] = 'https://www.tmrjournals.cn/article.html?J_num='.$v['journal_id'].'&a_id='.$v['article_id'];
            $articles[$k]['publisher'] = 'TMR publishing group';
            $articles[$k]['reference'] = '';
            $articles[$k]['eissn'] = '';

        }
        $baseDir = ROOT_PATH.'public' . DS . 'ftpFile' . DS . '/';
        $outfileTitle = $journalInfo['title']."-".$stage_info['stage_vol']."卷".$stage_info['stage_no']."期";
        // 生成zip
        $res= $this->createZip($articles,$baseDir,$outfileTitle);

        $resJosn = json_decode($res,true);

        // zip生成成功后发送ftp
        if($resJosn['code'] = 0){
            $name = $baseDir.$outfileTitle.".zip";
            // 发送ftp
            $this->sendFtp($name);
        }


    }


    private function getAuthor($article) {
        $where['article_id'] = $article['article_id'];
        $where['state'] = 0;
        $list = $this->article_author_obj->where($where)->select();
        $frag = '';
        foreach ($list as $k => $v) {
            $frag = $frag == '' ? '' . $v['author_name'] : $frag . ', ' . $v['author_name'];
        }
        return $frag;
    }
    

    // 先生成excel - 再压缩zip - 删除excel
    private  function createZip($articles,$baseDir,$outfileTitle){
        Vendor('PHPExcel.PHPExcel');//调用类库,路径是基于vendor文件夹的
        Vendor('PHPExcel.PHPExcel.Worksheet.Drawing');
        Vendor('PHPExcel.PHPExcel.Writer.Excel2007');
        $objExcel = new \PHPExcel();
        //set document Property
        $objWriter = \PHPExcel_IOFactory::createWriter($objExcel, 'Excel2007');

        $objActSheet = $objExcel->getActiveSheet();
        $key = ord("A");
        $letter =explode(',',"A,B,C,D,E,F,G,H,I,J,K,L,M,N,O");
        $arrHeader = array('Article Title','Author','Publishing Date','Key Words','Journal Title','ISSN','EISSN','Volume','Issue','Link to Full-Text Articles (PDF)','Abstract','DOI','Link to Abstract','Publisher','Reference');
        //填充表头信息
        $lenth =  count($arrHeader);
        for($i = 0;$i < $lenth;$i++) {
            $objActSheet->setCellValue("$letter[$i]1","$arrHeader[$i]");
            // 设置表头高度
            $objActSheet->getRowDimension('1')->setRowHeight(25);
        };
        //填充表格信息
        foreach($articles as $k=>$v){
            $k +=2;
            $objActSheet->setCellValue('A'.$k,$v['articleTitle']);
            $objActSheet->setCellValue('B'.$k, $v['author']);
            $objActSheet->setCellValue('C'.$k, $v['date']);
            $objActSheet->setCellValue('D'.$k, $v['keyWords']);
            $objActSheet->setCellValue('E'.$k, $v['journalTitle']);
            $objActSheet->setCellValue('F'.$k, $v['issn']);
            $objActSheet->setCellValue('G'.$k, $v['eissn']);
            $objActSheet->setCellValue('H'.$k, $v['vol']);
            $objActSheet->setCellValue('I'.$k, $v['issue']);
            $objActSheet->setCellValue('J'.$k, $v['pdf']);
            $objActSheet->setCellValue('K'.$k, $v['abstract']);
            $objActSheet->setCellValue('L'.$k, $v['doi']);
            $objActSheet->setCellValue('M'.$k, $v['linkToAbstract']);
            $objActSheet->setCellValue('N'.$k, $v['publisher']);
            $objActSheet->setCellValue('O'.$k, $v['reference']);
            // 表格高度
            $objActSheet->getRowDimension($k)->setRowHeight(25);
        }
        $width = array(10,15,20,25,30);
        //设置表格的宽度
        $objActSheet->getColumnDimension('A')->setWidth($width[4]);
        $objActSheet->getColumnDimension('B')->setWidth($width[2]);
        $objActSheet->getColumnDimension('C')->setWidth($width[1]);
        $objActSheet->getColumnDimension('D')->setWidth($width[4]);
        $objActSheet->getColumnDimension('E')->setWidth($width[4]);
        $objActSheet->getColumnDimension('F')->setWidth($width[2]);
        $objActSheet->getColumnDimension('G')->setWidth($width[3]);
        $objActSheet->getColumnDimension('H')->setWidth($width[1]);
        $objActSheet->getColumnDimension('I')->setWidth($width[1]);
        $objActSheet->getColumnDimension('J')->setWidth($width[4]);
        $objActSheet->getColumnDimension('K')->setWidth($width[3]);
        $objActSheet->getColumnDimension('L')->setWidth($width[3]);
        $objActSheet->getColumnDimension('M')->setWidth($width[4]);
        $objActSheet->getColumnDimension('N')->setWidth($width[2]);
        $objActSheet->getColumnDimension('O')->setWidth($width[1]);
        if(!is_dir($baseDir)){
            @mkdir($baseDir);
        }
        $res = $objWriter->save($baseDir.$outfileTitle.".xlsx");

        // 生成zip
        $path = $baseDir.$outfileTitle.".xlsx";
        $fileName = $outfileTitle.".zip";
        $zip = new \ZipArchive;
        $zip->open($baseDir.$fileName,\ZipArchive::CREATE);
        $zip->addFile($path,basename($path));
        $zip->close();
        unlink($baseDir.$outfileTitle.".xlsx");

        if (!file_exists($baseDir.$fileName)) {
            return json_encode(['code'=>1,'msg'=>'无法找到文件']);
        }
        return json_encode(['code'=>0,'msg'=>'成功','data'=>$baseDir.$fileName]);
    }


    // 连接ftp
    private  function  sendFtp($name,$url){
        $ftp=[
            'server'=>'FTP.cnki.net',
            'user'=>'glo616cnki',
            'pass'=>'glo616cnki'
        ];
        $con = ftp_connect($ftp['server']);
        $res = ftp_login($con, $ftp['user'], $ftp['pass']);
        if(!$res){ //连接失败
            exit('连接失败');
        }
        $data = ftp_put($con,ROOT_PATH,$url,FTP_ASCII);
        if(!$data){ // 上传失败
            exit('上传失败');
        }
        ftp_close($con);

    }

    
}