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数据库备份

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This commit is contained in:
xurongyao 2018-09-18 10:13:21 +08:00
parent 992b6d7af1
commit 15cc1ba7b1
1 changed files with 20 additions and 7 deletions
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27
application/admin/controller/system/SystemDatabackup.php
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@ -9,12 +9,27 @@ use \tp5er\Backup;
/**
* 文件校验控制器
* Class SystemFile
* Class SystemDatabackup
* @package app\admin\controller\system
*
*/
class SystemDatabackup extends AuthController
{
protected $DB;
public function __construct(Request $request = null)
{
$config = array(
'path' => './backdata/',
//数据库备份路径
'part' => 20971520,
//数据库备份卷大小
'compress' => 1,
//数据库备份文件是否启用压缩 0不压缩 1 压缩
'level' => 9,
);
$this->DB = new Backup($config);
}
/**
* 数据类表列表
*/
@ -29,7 +44,7 @@ class SystemDatabackup extends AuthController
*/
public function tablelist(Request $request = null)
{
$db= new Backup();
$db= $this->DB;
return Json::result(0,'sucess',$db->dataList(),count($db->dataList()));
}
@ -49,7 +64,7 @@ class SystemDatabackup extends AuthController
public function optimize(Request $request = null)
{
$tables = $request->post('tables/a');
$db= new Backup();
$db= $this->DB;
$res = $db->optimize($tables);
return Json::successful($res ? '优化成功':'优化失败');
}
@ -60,7 +75,7 @@ class SystemDatabackup extends AuthController
public function repair(Request $request = null)
{
$tables = $request->post('tables/a');
$db = new Backup();
$db = $this->DB;
$res = $db->repair($tables);
return Json::successful($res ? '修复成功':'修复失败');
}
@ -70,16 +85,14 @@ class SystemDatabackup extends AuthController
public function backup(Request $request = null)
{
$tables = $request->post('tables/a');
$db= new Backup();
$db= $this->DB;
$data = '';
foreach ($tables as $t){
$res = $db->backup($t,0);
var_dump($res);
if($res == false && $res != 0){
$data .= $t.'|';
}
}
echo $data;
return Json::successful($data? '备份失败'.$data:'备份成功');
}
}