<?php

// +----------------------------------------------------------------------
// | framework
// +----------------------------------------------------------------------
// | 版权所有 2014~2018 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
// +----------------------------------------------------------------------
// | 官方网站: http://framework.thinkadmin.top
// +----------------------------------------------------------------------
// | 开源协议 ( https://mit-license.org )
// +----------------------------------------------------------------------
// | github开源项目：https://github.com/zoujingli/framework
// +----------------------------------------------------------------------

namespace app\admin\controller;

use library\Controller;
use think\Db;

/**
 * 系统日志管理
 * Class Log
 * @package app\admin\controller
 */
class Log extends Controller
{

    /**
     * 指定当前数据表
     * @var string
     */
    public $table = 'SystemLog';

    /**
     * 系统操作日志
     * @throws \think\Exception
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     */
    public function index()
    {
        $this->title = '系统操作日志';
        $query = $this->_query($this->table)->like('action,node,content,username,geoip');
        $query->dateBetween('create_at')->order('id desc')->page();
    }

    /**
     * 列表数据处理
     * @param array $data
     * @throws \Exception
     */
    protected function _index_page_filter(&$data)
    {
        $ip = new \Ip2Region();
        foreach ($data as &$vo) {
            $result = $ip->btreeSearch($vo['geoip']);
            $vo['isp'] = isset($result['region']) ? $result['region'] : '';
            $vo['isp'] = str_replace(['内网IP', '0', '|'], '', $vo['isp']);
        }
    }

    /**
     * 清理系统日志
     * @throws \think\Exception
     * @throws \think\exception\PDOException
     */
    public function clear()
    {
        if (Db::name($this->table)->whereRaw('1=1')->delete() !== false) {
            $this->success('日志清理成功！');
        } else {
            $this->error('日志清理失败，请稍候再试！');
        }
    }

    /**
     * 删除系统日志
     */
    public function del()
    {
        $this->applyCsrfToken();
        $this->_delete($this->table);
    }

}