From 551e4a740988522cbf007197b1099da1a59d34ae Mon Sep 17 00:00:00 2001
From: Ronan Chilvers <ronan@thelittledot.com>
Date: Thu, 10 Oct 2019 21:34:08 +0100
Subject: [PATCH] Add clone handling

---
 src/Features/HasTimestamps.php | 11 +++++++++++
 src/Model.php                  | 30 +++++++++++++++++++++++++++++-
 2 files changed, 40 insertions(+), 1 deletion(-)

diff --git a/src/Features/HasTimestamps.php b/src/Features/HasTimestamps.php
index 5b46a69..9c05a5a 100644
--- a/src/Features/HasTimestamps.php
+++ b/src/Features/HasTimestamps.php
@@ -64,4 +64,15 @@ protected function updateTimestamps()
             $this->setAttribute(static::$updated, $now);
         }
     }
+
+    /**
+     * Clear the timestamps on this model
+     *
+     * @author Ronan Chilvers <ronan@d3r.com>
+     */
+    protected function clearTimestamps()
+    {
+        $this->setAttribute(static::$created, null);
+        $this->setAttribute(static::$updated, null);
+    }
 }
diff --git a/src/Model.php b/src/Model.php
index 650e797..5e55798 100644
--- a/src/Model.php
+++ b/src/Model.php
@@ -150,10 +150,38 @@ public static function qualify($string)
      */
     public function __construct()
     {
-        $this->bootHasTimestamps();
+        if ($this->useTimestamps()) {
+            $this->bootHasTimestamps();
+        }
         $this->boot();
     }
 
+    /**
+     * Magic clone method to ensure that cloned models are new
+     *
+     * @author Ronan Chilvers <ronan@d3r.com>
+     */
+    public function __clone()
+    {
+        $primaryKey = static::primaryKey();
+        if (isset($this->data[$primaryKey])) {
+            unset($this->data[$primaryKey]);
+        }
+        if ($this->useTimestamps()) {
+            $this->clearTimestamps();
+        }
+        $this->clone();
+    }
+
+    /**
+     * Clone function designed to be overriden by subclasses
+     *
+     *
+     * @author Ronan Chilvers <ronan@d3r.com>
+     */
+    protected function clone()
+    {}
+
     /**
      * Boot the model
      *