<?php

namespace app\api\controller;

use think\Controller;
use think\Db;

/**
 * @title 前段web客座期刊
 * @description 前段web客座期刊
 * @group 前段web客座期刊
 */
class Special extends Controller {

    //put your code here
    protected $admin_obj = '';
    protected $journal_obj = '';
    protected $article_obj = '';
    protected $article_author_obj = '';
    protected $journal_topic_obj = '';
    protected $journal_stage_obj = '';
    protected $journal_notices_obj = '';
    protected $journal_abs_obj = '';
    protected $journal_special_obj = '';
    protected $journal_special_editor_obj = '';
    protected $journal_special_to_editor_obj = '';
    protected $article_to_topic_obj = '';
    protected $sys_scient_obj = '';
    protected $sys_book_obj = '';
    protected $journal_special_alert_obj = '';
    protected $article_cite_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->article_author_obj = Db::name('article_author');
        $this->journal_topic_obj = Db::name('journal_topic');
        $this->journal_stage_obj = Db::name('journal_stage');
        $this->journal_notices_obj = Db::name('journal_notices');
        $this->journal_abs_obj = Db::name('journal_abstracting');
        $this->journal_special_obj = Db::name('journal_special');
        $this->journal_special_editor_obj = Db::name('journal_special_editor');
        $this->journal_special_to_editor_obj = Db::name('journal_special_to_editor');
        $this->article_to_topic_obj = Db::name('article_to_topic');
        $this->sys_scient_obj = Db::name('system_scient');
        $this->sys_book_obj = Db::name('system_books');
        $this->journal_special_alert_obj = Db::name('journal_special_alert');
        $this->article_cite_obj = Db::name('article_cite');
    }
    
    /**
     * @title 客座期刊（用户添加）
     * @description 客座期刊（用户添加）
     * @author wangjinlei
     * @url /api/Special/addSpecial
     * @method POST
     * 
     * @param name:journal_id type:int require:1 desc:期刊id
     * @param name:email type:string require:1 desc:邮箱
     * @param name:first_name type:string require:1 desc:名字
     * @param name:last_name type:string require:1 desc:名字
     * @param name:address type:string require:1 desc:地址
     * @param name:interests type:string require:0 desc:兴趣
     * @param name:website type:string require:0 desc:编辑主页
     * @param name:orcid type:string require:0 desc:orcid
     * @param name:title type:string require:1 desc:标题
     * @param name:intro type:string require:1 desc:简介
     * @param name:abstract type:string require:1 desc:描述
     * @param name:keywords type:string require:1 desc:关键字
     * @param name:deadline type:int require:1 desc:截止日期
     * 
     */
    public function addSpecial(){
        $data = $this->request->post();
        Db::startTrans();
        //处理客座编辑主题信息
        $special_insert['journal_id'] = $data['journal_id'];
        $special_insert['title'] = $data['title'];
        $special_insert['abstract'] = $data['abstract'];
        $special_insert['intro'] = $data['intro'];
        $special_insert['keywords'] = $data['keywords'];
        $special_insert['deadline'] = $data['deadline'];
        $special_insert['ctime'] = time();
        $special_id = $this->journal_special_obj->insertGetId($special_insert);
        //处理客座编辑
        $editor_insert['journal_id'] = $data['journal_id'];
        $editor_insert['email'] = $data['email'];
        $editor_insert['first_name'] = $data['first_name'];
        $editor_insert['last_name'] = $data['last_name'];
        $editor_insert['address'] = $data['address'];
        $editor_insert['interests'] = $data['interests'];
        $editor_insert['website'] = $data['website'];
        $editor_insert['orcid'] = $data['orcid'];
        $editor_id = $this->journal_special_editor_obj->insertGetId($editor_insert);
        //处理客座编辑关系信息
        $to_insert['journal_special_editor_id'] = $editor_id;
        $to_insert['journal_special_id'] = $special_id;
        $to_insert['journal_id'] = $data['journal_id'];
        $res = $this->journal_special_to_editor_obj->insert($to_insert);
        if($special_id&&$editor_id&&$res){
            Db::commit();
            return jsonSuccess([]);
        }else{
            Db::rollback();
            return jsonError('system error');
        }
    }
    
    /**
     * @title 客座期刊特邀编辑（添加）
     * @description 客座期刊特邀编辑（添加）
     * @author wangjinlei
     * @url /api/Special/addEditor
     * @method POST
     * 
     * @param name:journal_id type:int require:1 desc:期刊id
     * @param name:journal_special_id type:int require:1 desc:客座期刊id
     * @param name:email type:string require:1 desc:邮箱
     * @param name:first_name type:string require:1 desc:名字
     * @param name:last_name type:string require:1 desc:名字
     * @param name:address type:string require:1 desc:地址
     * @param name:interests type:string require:0 desc:兴趣
     * @param name:website type:string require:0 desc:编辑主页
     * @param name:orcid type:string require:0 desc:orcid
     * @param name:specialIcon type:string require:1 desc:客座编辑头像
     * 
     */
    public function addEditor(){
        $data = $this->request->post();
        $insert_editor['journal_id'] = $data['journal_id'];
        $insert_editor['email'] = trim($data['email']);
        $insert_editor['first_name'] = trim($data['first_name']);
        $insert_editor['last_name'] = trim($data['last_name']);
        $insert_editor['address'] = trim($data['address']);
        $insert_editor['interests'] = trim($data['interests']);
        $insert_editor['website'] = trim($data['website']);
        $insert_editor['orcid'] = trim($data['orcid']);
        $insert_editor['icon'] = trim($data['specialIcon']);
        $uid = $this->journal_special_editor_obj->insertGetId($insert_editor);
        $insert_to['journal_special_editor_id'] = $uid;
        $insert_to['journal_special_id'] = $data['journal_special_id'];
        $insert_to['journal_id'] = $data['journal_id'];
        $insert_to['state'] = 2;
        $this->journal_special_to_editor_obj->insert($insert_to);
        return jsonSuccess([]);
    }
    
    /**
     * @title 客座期刊（获取首页列表）
     * @description 客座期刊（获取首页列表）
     * @author wangjinlei
     * @url /api/Special/getSpecials
     * @method POST
     * 
     * @param name:journal_id type:int require:1 desc:期刊id
     * 
     * @return specials:客座期刊列表array#
     */
    public function getSpecials(){
        $data = $this->request->post();
        $list = $this->journal_special_obj->where('journal_id',$data['journal_id'])->where('state',2)->order('journal_special_id desc')->limit(4)->select();
        $f = [];
        //获取作者
        foreach ($list as $k => $v){
            if(strtotime($v['deadline'])< time()){
                continue;
            }
            $frag = '';
            $caches = $this->journal_special_to_editor_obj
                    ->field('j_journal_special_editor.*')
                    ->join('j_journal_special_editor','j_journal_special_editor.journal_special_editor_id = j_journal_special_to_editor.journal_special_editor_id','LEFT')
                    ->where('j_journal_special_to_editor.journal_special_id',$v['journal_special_id'])
                    ->where('j_journal_special_to_editor.state',0)
                    ->select();
            foreach ($caches as $val){
                $frag .= $frag == ''?$val['first_name'].' '.$val['last_name']:', '.$val['first_name'].' '.$val['last_name'];
            }
            $v['editor'] = $frag;
            $f[] = $v;
        }
        
        $re['specials'] = $f;
        return jsonSuccess($re);
    }
    
    /**
     * @title 客座期刊（获取列表）
     * @description 客座期刊（获取列表）
     * @author wangjinlei
     * @url /api/Special/getSpecialList
     * @method POST
     * 
     * @param name:journal_id type:int require:1 desc:期刊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 count:总数
     * @return specials:客座期刊列表array#
     */
    public function getSpecialList(){
        $data = $this->request->post();
        
        $limit_start = ($data['pageIndex'] - 1) * $data['pageSize'];
        $list = $this->journal_special_obj
                ->where('journal_id',$data['journal_id'])
                ->where('state',2)->order('journal_special_id desc')
                ->limit($limit_start,$data['pageSize'])
                ->select();
        //获取作者
        foreach ($list as $k => $v){
            $frag = '';
            $caches = $this->journal_special_to_editor_obj
                    ->field('j_journal_special_editor.*')
                    ->join('j_journal_special_editor','j_journal_special_editor.journal_special_editor_id = j_journal_special_to_editor.journal_special_editor_id','LEFT')
                    ->where('j_journal_special_to_editor.journal_special_id',$v['journal_special_id'])
                    ->where('j_journal_special_to_editor.state',0)
                    ->select();
            foreach ($caches as $val){
                $frag .= $frag == ''?$val['first_name'].' '.$val['last_name']:', '.$val['first_name'].' '.$val['last_name'];
            }
            $list[$k]['editor'] = $frag;
        }
        $count = $this->journal_special_obj->where('journal_id',$data['journal_id'])->where('state',2)->count();
        
        $re['count'] = $count;
        $re['specials'] = $list;
        return jsonSuccess($re);
    }
    
    /**
     * @title 客座期刊（获取客座期刊详情）
     * @description 客座期刊（获取客座期刊详情）
     * @author wangjinlei
     * @url /api/Special/getSpecialDetail
     * @method POST
     * 
     * @param name:journal_special_id type:int require:1 desc:客座期刊id
     * 
     * @return keywords:关键字#
     * @return journal:期刊信息#
     * @return special:客座期刊信息#
     * @return editors:编辑array#
     */
    public function getSpecialDetail(){
        $data = $this->request->post();
        $info = $this->journal_special_obj->where('journal_special_id',$data['journal_special_id'])->find();
        $journal_info = $this->journal_obj->where('journal_id',$info['journal_id'])->find();
        $editors = $this->journal_special_to_editor_obj->field('j_journal_special_editor.*')
                ->join('j_journal_special_editor','j_journal_special_to_editor.journal_special_editor_id = j_journal_special_editor.journal_special_editor_id','LEFT')
                ->where('j_journal_special_to_editor.journal_special_id',$data['journal_special_id'])
                ->where('j_journal_special_to_editor.state',0)
                ->select();
        $re['keywords'] = explode(';', $info['keywords']);
        $re['journal'] = $journal_info;
        $re['special'] = $info;
        $re['editors'] = $editors;
        return jsonSuccess($re);
    }
    
    /**
     * @title 客座期刊（获取客座期刊文章）
     * @description 客座期刊（获取客座期刊文章）
     * @author wangjinlei
     * @url /api/Special/getSpecialArticles
     * @method POST
     * 
     * @param name:journal_special_id type:int require:1 desc:客座期刊id
     * 
     * @return articles:文章列表array#
     */
    public function getSpecialArticles(){
        $data = $this->request->post();
        $special_info = $this->journal_special_obj->where('journal_special_id',$data['journal_special_id'])->find();
        $journal_info = $this->journal_obj->where('journal_id',$special_info['journal_id'])->find();
        $list = $this->article_obj
                ->field('j_article.*,j_journal_stage.*')
                ->join('j_journal_stage', 'j_article.journal_stage_id = j_journal_stage.journal_stage_id', 'LEFT')
                ->where('j_article.journal_special_id',$data['journal_special_id'])
                ->where('j_article.state',0)
                ->select();
        //获取作者
        foreach ($list as $k => $v) {
            $stage_info = $this->journal_stage_obj->where('journal_stage_id',$v['journal_stage_id'])->find();
            //组合cite信息
            $no = $stage_info['stage_no'] == 0 ? ':' : '(' . $stage_info['stage_no'] . '):';
            $cite = $v['abbr'] . '. ' . $v['title'] . '. <i>' . choiseJabbr($v['article_id'],$journal_info['jabbr']) . '</i>. ' . $stage_info['stage_year'] . ';' . $stage_info['stage_vol'] . $no . $v['npp'] . '. doi:' . $v['doi'];
            $list[$k]['cite'] = $cite;
            $list[$k]['authortitle'] = $this->getAuthor($v);
        }
        $re['articles'] = $list;
        return jsonSuccess($re);
    }
    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) {
            $ca = '';
            if($v['orcid']!=''){
                $ca = '<a href="https://orcid.org/'.$v['orcid'].'" target="_blank"><img src="img/or_id.png" alt="" style="width: 13px;margin-left: 3px;"></a>';
            }
            $frag = $frag == '' ? '' . $v['author_name'].$ca : $frag . ', ' . $v['author_name'].$ca;
            $frag = $frag == '' ? '' . $v['author_name'] : $frag . ', ' . $v['author_name'];
        }
        return $frag;
    }
    
    /**
     * @title 客座期刊提示语（获取）
     * @description 客座期刊提示语（获取）
     * @author wangjinlei
     * @url /api/Special/getSpecialAlert
     * @method POST
     * 
     * @param name:journal_id type:int require:1 desc:客座期刊id
     * 
     * @return alertInfo:客座期刊提示语#
     */
    public function getSpecialAlert(){
        $data = $this->request->post();
        $info = $this->journal_special_alert_obj->where('journal_id',$data['journal_id'])->find();
        
        $re['alertInfo'] = $info;
        
        return jsonSuccess($re);
    }
    
    
    /**
     * 读取引用文件
     */
    public function readCiteExcel(){
        $path = ROOT_PATH.'public'.DS.'system'.DS;
        $res = $this->readExcel($path.'savedrecs.xls');
        foreach ($res as $k => $v){
            if($k<6||$v['C']<1){
                continue;
            }
            $doi = explode('/', $v['B']);
            $article = '';
            if(isset($doi[1])){
                $article = $this->article_obj->where('doi','like','%'.$doi[1].'%')->find();
            }else{
                $article = $this->article_obj->where('title',$v['A'])->find();
            }
            $cache = $this->readExcel1($path.($k+1).'.xls');
            foreach ($cache as $key => $val){
                if($key == 0){
                    continue;
                    }
                $insert['article_id'] = $article['article_id'];
                $insert['journal_id'] = $article['journal_id'];
                $insert['journal_name'] = $val['journal'];
                $insert['article_name'] = $val['title'];
                $day = $val['day']==''?'':$val['day'].' ';
                $insert['date'] = $day.$val['year'];
                $insert['ctime'] = time();
                $this->article_cite_obj->insert($insert);
            }
        }
    }
    
    /**
     * 读取excel数据
     */
    private function readExcel1($path) {
        $extension = substr($path, strrpos($path, '.') + 1);
        vendor("PHPExcel.PHPExcel");
        if ($extension == 'xlsx') {
            $objReader = new \PHPExcel_Reader_Excel2007();
            $objPHPExcel = $objReader->load($path);
        } else if ($extension == 'xls') {
            $objReader = new \PHPExcel_Reader_Excel5();
            $objPHPExcel = $objReader->load($path);
        }
        $sheet = $objPHPExcel->getSheet(0);
        $highestRow = $sheet->getHighestRow();
        $frag = [];
        for ($i = 1; $i <= $highestRow; $i++) {
            $cache['title'] = $objPHPExcel->getActiveSheet()->getCell("I".$i)->getValue();
            $cache['journal'] = $objPHPExcel->getActiveSheet()->getCell("J".$i)->getValue();
            $cache['year'] = $objPHPExcel->getActiveSheet()->getCell("AS".$i)->getValue();
            $cache['day'] = $objPHPExcel->getActiveSheet()->getCell("AR".$i)->getValue();
            $frag[] = $cache;
        }
        return $frag;
    }
    
    /**
     * 读取excel数据
     */
    private function readExcel($path) {
        $extension = substr($path, strrpos($path, '.') + 1);
        vendor("PHPExcel.PHPExcel");
        if ($extension == 'xlsx') {
            $objReader = new \PHPExcel_Reader_Excel2007();
            $objPHPExcel = $objReader->load($path);
        } else if ($extension == 'xls') {
            $objReader = new \PHPExcel_Reader_Excel5();
            $objPHPExcel = $objReader->load($path);
        }
        $sheet = $objPHPExcel->getSheet(0);
        $highestRow = $sheet->getHighestRow();
        $frag = [];
        for ($i = 1; $i <= $highestRow; $i++) {
            $cache['A'] = $objPHPExcel->getActiveSheet()->getCell("A".$i)->getValue();
            $cache['B'] = $objPHPExcel->getActiveSheet()->getCell("B".$i)->getValue();
            $cache['C'] = $objPHPExcel->getActiveSheet()->getCell("C".$i)->getValue();
            $frag[] = $cache;
        }
        return $frag;
    }
    
    
    /**
     * @title 头像图片上传
     * @description 头像图片上传
     * @author wangjinlei
     * @url /api/Special/up_icon_file
     * @method POST
     * 
     * @param name:name type:string require:1 default:specialIcon desc:文件域名称
     * 
     * @return upurl:图片地址
     */
    public function up_icon_file() {
        $file = request()->file('specialIcon');
        if ($file) {
            $info = $file->move(ROOT_PATH . 'public' . DS . 'specialIcon');
            if ($info) {
                return json(['code' => 0, 'msg' => 'success', 'upurl' => str_replace("\\", "/", $info->getSaveName())]);
            } else {
                return json(['code' => 1, 'msg' => $file->getError()]);
            }
        }
    }
    
}