Thinkphp6 realizes database backup

Before doing tp5 Database backup , There is expansion , Now? tp6 To realize database backup , I tried , Bring the extension directly to use , Find it feasible . Here's how to do it

Install the extension

composer require tp5er/tp5-databackup dev-master

stay config Create a new file write configuration under the directory

Copy the following code

$config=array(
    'path' => './Data/',// Database backup path 
    'part' => 20971520,// Database backup volume size 
    'compress' => 0,// Whether compression is enabled for database backup files  0 Uncompressed  1  Compress 
    'level' => 9 // Database backup file compression level  1 Ordinary  4  commonly  9 The highest 
);

Next, write a method calling class in the controller , The configuration file is written in this method , In fact, you can not write , But to prevent some friends from importing configuration failure , You can write it directly here , Call this method to realize

    public function backup()
    {
        $config=array(
            'path' => './Data/',// Database backup path 
            'part' => 20971520,// Database backup volume size 
            'compress' => 0,// Whether compression is enabled for database backup files  0 Uncompressed  1  Compress 
            'level' => 9 // Database backup file compression level  1 Ordinary  4  commonly  9 The highest 
        );
        $db= new \tp5er\Backup($config);
        $tables=$db->dataList();// Get the information of all tables in the database 
        foreach($tables as $k=>$v){
            $db->backup($v['name'],0);// Cycle all tables back up tables and data 
        }
        $file=$db->getFile();// Get the file name of the backed up file 
        var_dump($file);
    }

The effect is as follows