Fix Controller when no File has been defined to automatically resolve to last modified file

Author: João Serra

src/BootExtension.php

@@ -36,7 +36,7 @@ protected static function registerRoutes()
      */
     public static function import()
     {
-        parent::createMenu('Log viwer', 'logs', 'fa-database');
+        parent::createMenu('Log Viewer', 'logs', 'fa-database');
 
         parent::createPermission('Logs', 'ext.log-viewer', 'logs*');
     }

src/LogController.php

@@ -9,8 +9,12 @@
 
 class LogController extends Controller
 {
-    public function index($file, Request $request)
+    public function index($file = null, Request $request)
     {
+        if($file === null) {
+            $file = (new LogViewer())->getLastModifiedLog();
+        }
+
         return Admin::content(function (Content $content) use ($file, $request) {
             $offset = $request->get('offset');