Controller/BenutzerController.php

@@ -36,6 +36,14 @@ class BenutzerController
         return json_encode($data);
     }
 
+
+    public function nextId()
+    {
+        $result = $this->db->nextId();
+
+        return json_encode($result);
+    }
+
 }
 
 ?>

Model/BenutzerModel.php

@@ -94,7 +94,25 @@ class BenutzerModel extends Database
         return $result;
     }
 
+    public function nextId()
+    {
 
+        $pdo = $this->linkDB();
+
+        $sql = "SELECT `auto_increment` FROM INFORMATION_SCHEMA.TABLES WHERE table_name = 'Benutzerkonto'; ";
+
+        try {
+            $stmt = $pdo->prepare($sql);
+            $stmt->execute();
+        } catch (\PDOException $e) {
+            return false;
+        }
+
+        $result = $stmt->fetchALL(\PDO::FETCH_ASSOC);
+
+        return $result;
+
+    }
 }
 
 ?>

restAPI.php

@@ -14,47 +14,51 @@
    
    file_get_contents('php://input') die übergebenen json-Strings (für PUT/POST-Requests) 
 */
-     spl_autoload_register(function ($className) {
-        if (substr($className, 0, 4) !== 'ppb\\') { return; }
+spl_autoload_register(function ($className) {
+    if (substr($className, 0, 4) !== 'ppb\\') {
+        return;
+    }
 
-        $fileName = __DIR__.'/'.str_replace('\\', DIRECTORY_SEPARATOR, substr($className, 4)).'.php';
+    $fileName = __DIR__ . '/' . str_replace('\\', DIRECTORY_SEPARATOR, substr($className, 4)) . '.php';
 
-        if (file_exists($fileName)) { include $fileName; }
-    });    
+    if (file_exists($fileName)) {
+        include $fileName;
+    }
+});
 
-    $endpoint = explode('/', trim($_SERVER['PATH_INFO'],'/'));
-    $data = json_decode(file_get_contents('php://input'), true);
+$endpoint = explode('/', trim($_SERVER['PATH_INFO'], '/'));
+$data = json_decode(file_get_contents('php://input'), true);
 
-    $controllerName = $endpoint[0];
-    $endpoint2 = isset($endpoint[1]) ? $endpoint[1] : false;
-    $id = false;
-    $alias = false;
+$controllerName = $endpoint[0];
+$endpoint2 = isset($endpoint[1]) ? $endpoint[1] : false;
+$id = false;
+$alias = false;
 
-    if ($endpoint2) {
+if ($endpoint2) {
     if (preg_match('/^[0-9]+$/', $endpoint2)) {
         $id = $endpoint2;
     } else {
         $alias = $endpoint2;
     }
-    }
+}
 
-    $controllerClassName = 'ppb\\Controller\\'.ucfirst($controllerName). 'Controller';
+$controllerClassName = 'ppb\\Controller\\' . ucfirst($controllerName) . 'Controller';
 
-    if ($_SERVER['REQUEST_METHOD'] == "DELETE") {
+if ($_SERVER['REQUEST_METHOD'] == "DELETE") {
     $methodName = "delete" . ucfirst($controllerName);
-    } else if ($_SERVER['REQUEST_METHOD'] == "PUT") {
+} else if ($_SERVER['REQUEST_METHOD'] == "PUT") {
     $methodName = "update" . ucfirst($controllerName);
-    } else if ($_SERVER['REQUEST_METHOD'] == "POST") {
+} else if ($_SERVER['REQUEST_METHOD'] == "POST") {
     $methodName = "write" . ucfirst($controllerName);
-    } else if ($_SERVER['REQUEST_METHOD'] == "GET") {
+} else if ($_SERVER['REQUEST_METHOD'] == "GET") {
     if ($alias) {
         $methodName = $alias;
     } else {
         $methodName = "get" . ucfirst($controllerName);
     }
-    }
+}
 
-    if (method_exists($controllerClassName, $methodName)) {
+if (method_exists($controllerClassName, $methodName)) {
 
     header('Content-Type: application/json');
 
@@ -66,20 +70,20 @@
 
     } else
         //POST	
-		if ($_SERVER['REQUEST_METHOD'] == "POST"){
+        if ($_SERVER['REQUEST_METHOD'] == "POST") {
             echo $controller->$methodName($data);
         } else
             //DELETE	
-		if ($_SERVER['REQUEST_METHOD'] == "DELETE"){
+            if ($_SERVER['REQUEST_METHOD'] == "DELETE") {
                 echo $controller->$methodName($id);
             } else
             //PUT
             {
                 echo $controller->$methodName($id, $data);
             }
-    } else {
+} else {
     //http_response_code(404);
-        new \ppb\Library\Msg(true, 'Page not found: '.$controllerClassName.'::'.$methodName); 
+    new \ppb\Library\Msg(true, 'Page not found: ' . $controllerClassName . '::' . $methodName);
 
-    }
+}
 ?>