<?php
namespace app\api\controller;

use app\api\controller\Base;
use think\Db;
/**
 * @title 补充接口
 * @description 文章接口
 */
class Supplementary extends Base
{

	public function __construct(\think\Request $request = null) {

        parent::__construct($request);
    }

	/**
	 * @title 获取期刊编辑
	 * @description 获取期刊编辑接口
	 */

	public function getJournalBoard(){


        //获取参数
        $aParam = $this->request->post();

        //参数验证
        $sIssn = empty($aParam['issn']) ? '' : $aParam['issn'];
        if(empty($sIssn)){
           return json_encode(['status' => 2,'msg' => 'Please select an journal']);
        }
        if(is_string($sIssn)){
            $sIssn = explode(',', $sIssn);
        }
        //根据期刊issn查询期刊ID
        $aWhere = ['state' => 0,'issn' => ['in',$sIssn]]; 
        $aJournal = Db::name('journal')->where($aWhere)->column('journal_id,issn');
        if(empty($aJournal)){
            return json_encode(['status' => 3,'msg' => 'No journal information found']);
        }

        //查询期刊编辑信息
        $aWhere = ['state' => 0,'journal_id' => ['in',array_keys($aJournal)]];
        if(isset($aParam['type'])){//编辑类型
            $aWhere['type'] = $aParam['type'];
        }
        $aJournalBoard = Db::name('board_to_journal')->field('journal_id,user_id')->where($aWhere)->select();
        if(empty($aJournalBoard)){
            return json_encode(['status' => 4,'msg' => 'No editorial information was found for the journal']);
        }

        //查询编辑详情
        $aUserId = array_column($aJournalBoard, 'user_id');
        $aWhere = ['state' => 0,'user_id' => ['in',$aUserId]];
        $aUser = Db::name('user')->where($aWhere)->column('user_id,realname');
        $aUserData = [];
        foreach ($aJournalBoard as $key => $value) {
            $sIssn = empty($aJournal[$value['journal_id']]) ? '' : $aJournal[$value['journal_id']];
            if(empty($sIssn)){
                continue;
            }
            $sRealName = empty($aUser[$value['user_id']]) ? '' : $aUser[$value['user_id']];
            if(!empty($sRealName) && strlen($sRealName) >= 3 && substr($sRealName, 0, 3) === "\xEF\xBB\xBF") {
                $sRealName = substr($sRealName, 3);
            }
            $aUserData[$sIssn][] = $sRealName;
        }
        return json_encode(['status' => 1,'msg' => 'success','data' => $aUserData]);    
    }
    /**
     * @title 获取文章底部信息
     * @description 获取期刊编辑接口
     */
    public function getProductiArticleFooter(){

        $aParam = $this->request->post();

        //官网文章ID
        $iWarticleId = empty($aParam['w_article_id']) ? 0 : $aParam['w_article_id'];
        if(empty($iWarticleId)){
            return json_encode(['status' => 2,'msg' => 'Please select an article']);
        }

        //获取子刊信息
        $aJournalStage = empty($aParam['journal_stage']) ? [] : $aParam['journal_stage'];

        //查询文章生产信息
        $aWhere = ['w_article_id' => $iWarticleId,'state' => ['in',[0,2]]];
        $aProductionArticle = Db::name('production_article')->field('p_article_id,article_id,journal_stage_id,journal_id,title,type,acknowledgment,abbreviation,author_contribution,abbr,npp,doi,executive_editor')->where($aWhere)->find();
        if(empty($aProductionArticle)){
            return json_encode(['status' => 3,'msg' => 'No production article information found']);
        }

        //查询期刊信息
        $iJournalId = empty($aProductionArticle['journal_id']) ? 0 : $aProductionArticle['journal_id'];
        $aJournal = [];
        if(!empty($iJournalId)){
            $aWhere = ['journal_id' => $iJournalId,'state' => 0];
            $aJournal = Db::name('journal')->field('jabbr,title')->where($aWhere)->find();
        }
        //获取文章时间/编委信息
        $iArticleId = empty($aProductionArticle['article_id']) ? 0 : $aProductionArticle['article_id'];
        if(empty($iArticleId)){
            return json_encode(['status' => 3,'msg' => 'No  article information found']);
        }
        $oLatexContent = new \app\common\LatexContent;
        $aTime = $oLatexContent->getArticleTime(['article_id' => $iArticleId]);
        $aProductionArticle  = empty($aTime['data']) ? $aProductionArticle  : array_merge($aTime['data'],$aProductionArticle);

        //获取期刊引用信息
        $sCite = $this->_cite($aProductionArticle,$aJournal,$aJournalStage);
        $aProductionArticle['article_cite'] = empty($sCite) ? '' : $sCite;
        $aProductionArticle['journal_title'] = empty($aJournal['title']) ? '' : $aJournal['title'];
        return json_encode(['status' => 1,'data' => $aProductionArticle]);
    }
    //处理期刊引用信息
    private function _cite($aArticle = [],$aJournal = [],$aJournalStage = []){
        $no =  empty($aJournalStage['stage_no']) ? ':' : '(' . $aJournalStage['stage_no'] . '):';
        $jabbr = empty($aJournal['jabbr']) ? '' : $aJournal['jabbr'];
        $stage_year = empty($aJournalStage['stage_year']) ? '' : $aJournalStage['stage_year']; 
        $stage_vol = empty($aJournalStage['stage_vol']) ? '' : $aJournalStage['stage_vol'];

        $sCite = '';
        if ($aArticle['journal_id'] == 22) {
            $sCite = $aArticle['abbr'] . '. ' . $aArticle['title'] . '[J]. ' . choiseJabbr($aArticle['article_id'],$jabbr) . ',' . $stage_year . ',' . $stage_vol . $no . $aArticle['npp'] . '. doi:' . $aArticle['doi'];
        } else {
            $sCite = $aArticle['abbr'] . '. ' . $aArticle['title'] . '. <i>' . choiseJabbr($aArticle['article_id'], $jabbr) . '</i>. ' . $stage_year . ';' . $stage_vol . $no . $aArticle['npp'] . '. doi:' . $aArticle['doi'];
        }
        return $sCite;
    }
}
?>