- Extends ORM's isNew() method to work on saved models

lib/Models/Model.php

@@ -5,6 +5,7 @@ if(!defined('ABSPATH')) exit;
 
 class Model extends \Sudzy\ValidModel {
   protected $_errors;
+  protected $_new_record;
 
   function __construct() {
     $this->_errors = array();
@@ -36,6 +37,7 @@ class Model extends \Sudzy\ValidModel {
 
   function save() {
     $this->setTimestamp();
+    $this->_new_record = $this->isNew();
     try {
       parent::save();
     } catch(\Sudzy\ValidationException $e) {
@@ -63,6 +65,12 @@ class Model extends \Sudzy\ValidModel {
     return $this;
   }
 
+  function isNew() {
+    return (isset($this->_new_record)) ?
+      $this->_new_record :
+      parent::isNew();
+  }
+
   function trash() {
     return $this->set_expr('deleted_at', 'NOW()')->save();
   }
@@ -157,4 +165,4 @@ class Model extends \Sudzy\ValidModel {
   static function getTrashed() {
     return static::whereNotNull('deleted_at');
   }
-}
+}