From 2ee777739f64348c7865bffe21a4ae851b4e8c07 Mon Sep 17 00:00:00 2001
From: Matt Pass <matt@mattpass.com>
Date: Sun, 13 Jan 2013 15:13:34 +0000
Subject: [PATCH] Paste same name files with postfixed next nos

$dest now has double slashes replaced with singles
Now also considers if a file exists before copying
If it does, next available number up to 1 billion postfixed to end of
filename
Copy with that new filename, next number postfixed
Slight adjust to filename shown in file manager to match
---
 lib/file-control.php | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/lib/file-control.php b/lib/file-control.php
index bec474d..945ef96 100644
--- a/lib/file-control.php
+++ b/lib/file-control.php
@@ -55,7 +55,7 @@ if ($_GET['action']=="newFolder") {
 // If we're due to paste a new file...
 if ($_GET['action']=="paste") {
 	$source = $file;
-	$dest = $docRoot.strClean(str_replace("|","/",$_GET['location']))."/".basename($source);
+	$dest = str_replace("//","/",$docRoot.strClean(str_replace("|","/",$_GET['location']))."/".basename($source));
 	if (!$demoMode && is_writable(dirname($dest))) {
 		if (is_dir($source)) {
 			if (!is_dir($dest)) {
@@ -72,10 +72,20 @@ if ($_GET['action']=="paste") {
 				}
 			}
 		} else {
-			copy($source, $dest);
+			if (!file_exists($dest)) {
+				copy($source, $dest);
+			} else {
+				for ($i=2; $i<1000000000; $i++) {
+					if (!file_exists($dest." (".$i.")")) {
+						$dest = $dest." (".$i.")";
+						copy($source, $dest);
+						$i=1000000000;
+					}
+				}
+			}
 		}
 		// Reload file manager
-		echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'add\',\''.strClean(str_replace("|","/",$_GET['location'])).'\',\''.$fileName.'\');action="pasteFile";</script>';
+		echo '<script>top.ICEcoder.selectedFiles=[];top.ICEcoder.updateFileManagerList(\'add\',\''.strClean(str_replace("|","/",$_GET['location'])).'\',\''.basename($dest).'\');action="pasteFile";</script>';
 	} else {
 		echo "<script>action='nothing'; top.ICEcoder.message('Sorry, cannot copy \\n".str_replace($docRoot,"",$source)."\\n into \\n".str_replace($docRoot,"",$dest)."')</script>";
 	}