63 lines
1.1 KiB
PHP
63 lines
1.1 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* Created by PhpStorm.
|
||
|
|
* User: Administrator
|
||
|
|
* Date: 2019/1/18
|
||
|
|
* Time: 10:36
|
||
|
|
*/
|
||
|
|
namespace app\admin\controller;
|
||
|
|
|
||
|
|
use think\Db;
|
||
|
|
|
||
|
|
class Database extends Base
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* 数据字典列表
|
||
|
|
*
|
||
|
|
* @time at 2019年01月18日
|
||
|
|
* @return mixed
|
||
|
|
*/
|
||
|
|
public function index()
|
||
|
|
{
|
||
|
|
$this->tables = Db::query('SHOW TABLE STATUS');
|
||
|
|
|
||
|
|
return $this->fetch();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* 优化表
|
||
|
|
*
|
||
|
|
* @time at 2019年01月18日
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function optimize()
|
||
|
|
{
|
||
|
|
$table = $this->request->post('table');
|
||
|
|
|
||
|
|
if (!$table) {
|
||
|
|
$this->error('参数错误, 未指定表');
|
||
|
|
}
|
||
|
|
|
||
|
|
Db::query(sprintf('optimize table %s', $table)) ? $this->success('优化成功') : $this->error('优化失败');
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
*
|
||
|
|
*
|
||
|
|
* @time at 2019年01月18日
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
public function view()
|
||
|
|
{
|
||
|
|
$table = $this->request->param('table');
|
||
|
|
|
||
|
|
if (!$table) {
|
||
|
|
$this->error('参数错误', '未指定表');
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->table = Db::query('show full columns from ' . $table);
|
||
|
|
|
||
|
|
return $this->fetch();
|
||
|
|
}
|
||
|
|
}
|