<?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']];
            $aUserData[$sIssn][] = $sRealName;
        }
		return json_encode(['status' => 1,'msg' => 'success','data' => $aUserData]);	
	}

}
?>