<?php

namespace app\api\controller;

use app\api\controller\Base;
use think\Db;
use think\Queue;
use think\Validate;

/**
 * @title 黑名单
 * @description 黑名单
 */
class Black extends Base
{

    //put your code here
    public function __construct(\think\Request $request = null)
    {
        parent::__construct($request);
    }

    /**
     * @title 添加审稿人劣迹黑名单
     * @param reviewer_id 审稿人ID
     * 
     */
    public function addReviewer(){

        $aParam = $this->request->post();
        $rule = new Validate([
            'reviewer_id' => 'require'
        ]);
        if (!$rule->check($aParam)) {
            return jsonError($rule->getError());
        }
        //查询审核人是否存在
        $aUser = Db::name('user')->where(['user_id' => $aParam['reviewer_id'],'is_reviewer' => 1])->column('user_id');
        if(empty($aUser)){
            return jsonError('Reviewer does not exist');
        }

        //判断是否添加该审稿人
        $aBlack = Db::name('user_reviewer_black')->field('reviewer_black_id')->where(['reviewer_id'=>$aParam['reviewer_id'],'state' => 1])->find();
        if(!empty($aBlack)){
            return jsonError('The reviewer has been marked as a bad reviewer and there is no need to repeat the process');
        }
        //组装数据入库
        $aParam['create_time'] = time();
        $aParam['reason'] = empty($aParam['reason']) ? '' : addslashes(htmlspecialchars(trim($aParam['reason'])));
        $aParam['state'] = 1;

        $result = Db::name('user_reviewer_black')->insert($aParam);
        if(!$result){
            return jsonError('Failed to add bad reviewers');
        }
        return jsonSuccess([]);
    }
    /**
     * @title 更新审稿人状态
     * @param reviewer_id 审稿人ID
     * 
     */
    public function updateReviewer(){

        $aParam = $this->request->post();
        $rule = new Validate([
            'reviewer_id' => 'require'
        ]);
        if (!$rule->check($aParam)) {
            return jsonError($rule->getError());
        }
        //查询审核人是否存在
        $aUser = Db::name('user')->where(['user_id' => $aParam['reviewer_id'],'is_reviewer' => 1])->column('user_id');
        if(empty($aUser)){
            return jsonError('Reviewer does not exist');
        }

        //判断是否添加该审稿人
        $aBlack = Db::name('user_reviewer_black')->field('reviewer_black_id')->where(['reviewer_id'=>$aParam['reviewer_id'],'state' => 1])->find();
        if(empty($aBlack)){
            return jsonError('Reviewer not marked as a bad reviewer, please confirm');
        }
        //组装数据更新数据库
        $aUpdate = ['state' => 2,'update_time' => time()];
        $result = Db::name('user_reviewer_black')->where('reviewer_black_id',$aBlack['reviewer_black_id'])->update($aUpdate);
        if(!$result){
            return jsonError('Failed to remove the bad reviewer tag');
        }
        return jsonSuccess([]);
    }
}