projekt templade added
This commit is contained in:
45
Model/Database.php
Normal file
45
Model/Database.php
Normal file
@@ -0,0 +1,45 @@
|
||||
<?php
|
||||
|
||||
namespace ppa\Model;
|
||||
|
||||
abstract class Database {
|
||||
|
||||
/**
|
||||
* Zugangsdaten für die Datenbank
|
||||
*/
|
||||
private $dbName = "fotofreunde"; //Datenbankname
|
||||
private $linkName = "localhost"; //Datenbank-Server
|
||||
private $user = "root"; //Benutzername
|
||||
private $pw = "root"; //Passwort
|
||||
|
||||
/**
|
||||
* Stellt eine Verbindung zur Datenbank her
|
||||
*
|
||||
* @return \PDO Gibt eine Datenbankverbindung zurueck
|
||||
*/
|
||||
public function linkDB() {
|
||||
try {
|
||||
$pdo = new \PDO("mysql:dbname=$this->dbName;host=$this->linkName"
|
||||
, $this->user
|
||||
, $this->pw
|
||||
, array(\PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION));
|
||||
return $pdo;
|
||||
} catch (\PDOException $e) {
|
||||
new \ppa\Library\ErrorMsg("Verbindung konnte nicht aufgebaut werden.", $e);
|
||||
die;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Zum serverseitigen generieren einer UUID
|
||||
*
|
||||
* @return string Liefert eine UUID
|
||||
*/
|
||||
public function createUUID()
|
||||
{
|
||||
$data = openssl_random_pseudo_bytes(16);
|
||||
$data[6] = chr(ord($data[6]) & 0x0f | 0x40);
|
||||
$data[8] = chr(ord($data[8]) & 0x3f | 0x80);
|
||||
return vsprintf('%s%s-%s-%s-%s-%s%s%s', str_split(bin2hex($data), 4));
|
||||
}
|
||||
}
|
Reference in New Issue
Block a user