From fa38ee88de0dd26f0be4e20c329d8057affceacd Mon Sep 17 00:00:00 2001
From: nbm <nbm@c91229c3-7414-0410-bfa2-8a42b809f60b>
Date: Tue, 18 Apr 2006 14:47:30 +0000
Subject: [PATCH] Add a helper method to KTEntity-based objects.  newCopy will make a new copy of the object with a new id.  This is the preferred way to create a "copy" of an object.

---
 lib/ktentity.inc | 13 +++++++++++++
 1 file changed, 13 insertions(+), 0 deletions(-)

diff --git a/lib/ktentity.inc b/lib/ktentity.inc
index c59cfa4..a82c0e9 100644
--- a/lib/ktentity.inc
+++ b/lib/ktentity.inc
@@ -111,6 +111,19 @@ class KTEntity {
         return false;
     }
 
+    function newCopy() {
+        $sClass = get_class($this);
+        $oObject =& new $sClass;
+        foreach (array_keys($this->_aFieldToSelect) as $k) {
+            $oObject->$k = $this->$k;
+        }
+        $oObject->iId = -1;
+        $oObject->create();
+
+        $iId = $oObject->iId;
+        return KTEntityUtil::get($sClass, $iId);
+    }
+
     /**
      * Update the values in the database table with the object's current values
      *
--
libgit2 0.21.4