Add Lang Model

Author: ReactMVC

App/Models/Lang.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace Monster\App\Models;
+
+class Lang
+{
+    private $language;
+    private $langData;
+
+    public function __construct($language = "en")
+    {
+        $this->language = $language;
+        $this->loadLanguageData();
+    }
+
+    public function loadLanguageData()
+    {
+        $langFile = __DIR__ . '/../../routes/lang/' . $this->language . '.php';
+        if (file_exists($langFile)) {
+            $this->langData = include $langFile;
+        } else {
+            throw new \Exception("Language file not found for {$this->language}");
+        }
+    }
+
+    public function get($key, $variables = [])
+    {
+        $value = $this->langData[$key] ?? $key;
+
+        foreach ($variables as $variable => $replacement) {
+            $value = str_replace(':' . $variable, $replacement, $value);
+        }
+
+        return $value;
+    }
+}