DatabaseInitializer

php/model/DatabaseUserManager.php

@@ -11,6 +11,7 @@ require_once "UserManagerDAO.php";
 class DatabaseUserManager implements UserManagerDAO {
 
     private static $instance = null;
+    private $dbPath;
 
     /**
      * Konstruktor.
@@ -22,23 +23,8 @@ class DatabaseUserManager implements UserManagerDAO {
      */
     public function __construct()
     {
-        try {
-            $db = $this->getConnection();
-
-            $db->exec("
-                CREATE TABLE IF NOT EXISTS users (
-                    email TEXT PRIMARY KEY,
-                    vorname TEXT NOT NULL,
-                    nachname TEXT NOT NULL,
-                    password TEXT NOT NULL
-                );
-            ");
-
-            unset($db);
-
-        } catch (PDOException $e) {
-            throw new RuntimeException("Benutzerdatenbank konnte nicht erstellt werden.");
-        }
+        $this->dbPath = __DIR__ . '/../../db/eduforgeDB.db';
+        DatabaseInitializer::initialize($this->dbPath);
     }
 
     /**
@@ -51,16 +37,12 @@ class DatabaseUserManager implements UserManagerDAO {
     private function getConnection()
     {
         try {
-            $dsn = 'sqlite:' . __DIR__ . '/../../db/eduforgeDB.db';
-
-            $db = new PDO($dsn, null, null);
+            $db = new PDO('sqlite:' . $this->dbPath, null, null);
             $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
             $db->exec('PRAGMA foreign_keys = ON;');
-
             return $db;
-
         } catch (PDOException $e) {
-            throw new RuntimeException("Verbindung zur Benutzerdatenbank fehlgeschlagen.");
+            throw new RuntimeException("internal_error");
         }
     }