add login system (in Bearbeitung)

Model/UserModel.php

@@ -43,4 +43,12 @@ class UserModel extends Database
         return true;
     }
 
+    public function getUserByEmail($email){
+        $pdo = $this->linkDB();
+        $sql = "SELECT * FROM user WHERE email = :email";
+        $sth = $pdo->prepare($sql);
+        $sth->execute([":email" => $email]);
+        return $sth->fetch();
+    }
+
 }