Willkommen statistik

Model/NotesModel.php

@@ -130,6 +130,19 @@ class NotesModel extends Database
         }
     }
 
+    function getNoteCount() {
+        $pdo = $this->linkDB();
+        if (!$pdo) return 0;
+        try {
+            $stmt = $pdo->prepare("SELECT COUNT(*) FROM notes");
+            $stmt->execute();
+            return $stmt->fetchColumn();
+        } catch (PDOException $e) {
+            error_log("Get Notes Count Error: " . $e->getMessage());
+            return 0;
+        }
+    }
+
     function isLoggedIn() {
         return isset($_SESSION['user_id']);
     }

Model/UserModel.php

@@ -69,4 +69,17 @@ class UserModel extends Database
             return ['success' => false, 'message' => 'An error occurred during registration.'];
         }
     }
+
+    function getUserCount() {
+        $pdo = $this->linkDB();
+        if (!$pdo) return 0;
+        try {
+            $stmt = $pdo->prepare("SELECT COUNT(*) FROM users");
+            $stmt->execute();
+            return $stmt->fetchColumn();
+        } catch (PDOException $e) {
+            error_log("Get User Count Error: " . $e->getMessage());
+            return 0;
+        }
+    }
 }

Views/Welcome/showWelcome.phtml

@@ -1,6 +1,32 @@
-<?php include dirname(__DIR__).'/header.phtml'; ?>    
+<?php 
+use ppa\Model\NotesModel;
+include dirname(__DIR__).'/header.phtml';
+
+$parsedown = new Parsedown();
+$parsedown->setSafeMode(true);
+
+$this->notesModel = new \ppa\Model\NotesModel();
+$this->userModel = new \ppa\Model\UserModel();
+?>    
+
+<h2>Willkommen in der Notiz App!</h2>
+
+<p>Um loszulegen, wählen Sie bitte eine Option aus der Navigation.</p>
+
+<h2>Notiz App Statistiken</h2>
+<b style="font-size: 20px; margin: 20px">
+    <?php 
+    echo $this->notesModel->getNoteCount();
+    ?>
+    Notizen
+</b><br>
+
+<b style="font-size: 20px; margin: 20px">
+    <?php 
+    echo $this->userModel->getUserCount();
+    ?>
+    Benutzer
+</b>
 
-<h2>Baustelle</h2>
-   
 <?php include dirname(__DIR__).'/footer.phtml'; ?>