Enhancements to user switch

src/Controllers/AdminController.php

@@ -2,12 +2,13 @@
 
 namespace Leenooks\Controllers;
 
+use Illuminate\Support\Facades\Auth;
 use App\Http\Controllers\Controller;
-use App\User;
-use Auth;
 use Redirect;
 use Session;
 
+use App\User;
+
 class AdminController extends Controller
 {
 	public function __construct()
@@ -15,12 +16,22 @@ class AdminController extends Controller
 		$this->middleware('auth');
 	}
 
+	public function switch_authorised()
+	{
+		return TRUE;
+	}
+
+	public function switch_session()
+	{
+		return ! Session::get('orig_user');
+	}
+
 	/**
 	 * @todo Change the background color (or something) so we know we are switched
 	 */
 	public function user_switch_start($id)
 	{
-		if ($this->switch_authorised())
+		if ($this->switch_session() AND $this->switch_authorised())
 		{
 			$uo = User::find($id);
 
@@ -43,10 +54,4 @@ class AdminController extends Controller
 
 		return Redirect::to('/home');
 	}
-
-	public function switch_authorised()
-	{
-		// @todo
-		return TRUE;
-	}
-}
+}