public static function cmd_database()
{
\System\Init::full();
$db_list = \System\Settings::get('database', 'list');
foreach ($db_list as $db_ident => $db_cfg) {
$size = \System\Database::query("\n\t\t\t\t\tSELECT\n\t\t\t\t\t\t\tsum(data_length + index_length) 'size',\n\t\t\t\t\t\t\tsum( data_free ) 'free'\n\t\t\t\t\t\tFROM information_schema.TABLES\n\t\t\t\t\t\tWHERE table_schema = '" . $db_cfg['database'] . "'\n\t\t\t\t\t\tGROUP BY table_schema;\n\t\t\t\t")->fetch();
$mlast_date = false;
$mcount = 0;
try {
$mig = \System\Database\Migration::get_new();
$mcount = count($mig);
$stat = "Ok";
$mlast = \System\Database\Migration::get_first()->where(array("status" => 'ok'))->sort_by("updated_at DESC")->fetch();
if ($mlast) {
$mlast_date = $mlast->updated_at;
}
} catch (System\Error $e) {
$stat = "Migrating database is necessary.";
}
\Helper\Cli::out('Database ' . $db_ident);
\Helper\Cli::sep();
\Helper\Cli::out_flist(array("list" => array("Driver" => $db_cfg['driver'], "Host name" => $db_cfg['host'], "Database name" => $db_cfg['database'], "User" => $db_cfg['username'], "Used charset" => $db_cfg['charset'], "Lazy driver" => $db_cfg['lazy'] ? 'yes' : 'no', "Size" => \System\Template::convert_value('information', $size['size']), "Free space" => \System\Template::convert_value('information', $size['free']), "Structure" => $stat, "Last migrated" => $mlast_date ? $mlast_date->format('Y-m-d H:i:s') : 'never', "New migrations" => $mcount)));
}
}
public function query($query)
{
return \System\Database::query($query, $this->ident);
}
private function sql($query)
{
try {
return \System\Database::query($query);
} catch (\System\Error $e) {
$this->status = 'failed';
$this->errors[] = $e->getMessage();
}
}
public function delete()
{
$this->prepare('delete');
self::$queries++;
return \System\Database::query($sql = "DELETE FROM " . implode(',', (array) $this->parsed['tables']) . "\nWHERE " . implode(' AND ', $this->conds));
}
