From 79a6d89bccf4c5d4ce934c88bc544988c47b8e98 Mon Sep 17 00:00:00 2001
From: Luke Policinski <lpolicinski@gmail.com>
Date: Wed, 19 Feb 2014 21:23:39 +0000
Subject: [PATCH] Feature Added : Ability to drag and drop in Chrome

---
 apps/files/ajax/upload.php   | 26 ++++++++++++++++++--------
 apps/files/js/file-upload.js |  3 ++-
 apps/files/js/filelist.js    | 32 ++++++++++++++++++++++++++++----
 lib/private/files/view.php   | 11 +++++++++++
 4 files changed, 59 insertions(+), 13 deletions(-)

diff --git a/apps/files/ajax/upload.php b/apps/files/ajax/upload.php
index 145f40c50d..b2aa7a9920 100644
--- a/apps/files/ajax/upload.php
+++ b/apps/files/ajax/upload.php
@@ -103,22 +103,32 @@ if ($maxUploadFileSize >= 0 and $totalSize > $maxUploadFileSize) {
 }
 
 $result = array();
+$directory = '';
 if (strpos($dir, '..') === false) {
 	$fileCount = count($files['name']);
 	for ($i = 0; $i < $fileCount; $i++) {
+		
+		// Get the files directory
+		if(isset($_POST['file_directory']) === true) {
+			$directory = '/'.$_POST['file_directory'];
+		}
+		
 		// $path needs to be normalized - this failed within drag'n'drop upload to a sub-folder
 		if (isset($_POST['resolution']) && $_POST['resolution']==='autorename') {
 			// append a number in brackets like 'filename (2).ext'
-			$target = OCP\Files::buildNotExistingFileName(stripslashes($dir), $files['name'][$i]);
+			$target = OCP\Files::buildNotExistingFileName(stripslashes($dir.$directory), $files['name'][$i]);
 		} else {
-			$target = \OC\Files\Filesystem::normalizePath(stripslashes($dir).'/'.$files['name'][$i]);
+			$target = \OC\Files\Filesystem::normalizePath(stripslashes($dir.$directory).'/'.$files['name'][$i]);
 		}
-
-		$directory = \OC\Files\Filesystem::normalizePath(stripslashes($dir));
-		if (isset($public_directory)) {
-			// If we are uploading from the public app,
-			// we want to send the relative path in the ajax request.
-			$directory = $public_directory;
+		
+		if(empty($directory) === true)
+		{
+			$directory = \OC\Files\Filesystem::normalizePath(stripslashes($dir));
+			if (isset($public_directory)) {
+				// If we are uploading from the public app,
+				// we want to send the relative path in the ajax request.
+				$directory = $public_directory;
+			}
 		}
 
 		if ( ! \OC\Files\Filesystem::file_exists($target)
diff --git a/apps/files/js/file-upload.js b/apps/files/js/file-upload.js
index f962a7044a..ae6fdc654e 100644
--- a/apps/files/js/file-upload.js
+++ b/apps/files/js/file-upload.js
@@ -327,7 +327,8 @@ $(document).ready(function() {
 					// noone set update parameters, we set the minimum
 					data.formData = {
 						requesttoken: oc_requesttoken,
-								 dir: $('#dir').val()
+								 dir: $('#dir').val(),
+								 file_directory: data.files[0]['relativePath'],
 					};
 				}
 			},
diff --git a/apps/files/js/filelist.js b/apps/files/js/filelist.js
index d6cffde05d..2631812c2e 100644
--- a/apps/files/js/filelist.js
+++ b/apps/files/js/filelist.js
@@ -879,7 +879,8 @@ $(document).ready(function() {
 			data.formData = function(form) {
 				return [
 					{name: 'dir', value: dir},
-					{name: 'requesttoken', value: oc_requesttoken}
+					{name: 'requesttoken', value: oc_requesttoken},
+					{name: 'file_directory', value: data.files[0]['relativePath']}
 				];
 			};
 		}
@@ -935,7 +936,7 @@ $(document).ready(function() {
 			var file = result[0];
 
 			if (data.context && data.context.data('type') === 'dir') {
-
+				
 				// update upload counter ui
 				var uploadtext = data.context.find('.uploadtext');
 				var currentUploads = parseInt(uploadtext.attr('currentUploads'));
@@ -956,10 +957,33 @@ $(document).ready(function() {
 				size += parseInt(file.size);
 				data.context.attr('data-size', size);
 				data.context.find('td.filesize').text(humanFileSize(size));
-
-			} else {
+			} 
+			else {
+				
 				// only append new file if uploaded into the current folder
 				if (file.directory !== FileList.getCurrentDirectory()) {
+					
+					file_directory = file.directory.replace('/','').replace(/\/$/, "").split('/');
+					
+					if (file_directory.length == 1) {
+						file_directory = file_directory[0];
+						
+						// Get the directory 
+						if ($('tr[data-file="'+file_directory+'"]').length == 0)
+						{
+							FileList.addDir(file_directory, 0, new Date(), false);
+						}
+					}
+					else {
+						file_directory = file_directory[0];
+					}
+					
+					// update folder size
+					var size = parseInt($('tr[data-file="'+file_directory+'"]').attr('data-size'));
+					size += parseInt(file.size);
+					$('tr[data-file="'+file_directory+'"]').attr('data-size', size);
+					$('tr[data-file="'+file_directory+'"]').find('td.filesize').text(humanFileSize(size));
+					
 					return;
 				}
 
diff --git a/lib/private/files/view.php b/lib/private/files/view.php
index 530aa8f751..7977272ee1 100644
--- a/lib/private/files/view.php
+++ b/lib/private/files/view.php
@@ -617,10 +617,21 @@ class View {
 	}
 
 	public function fromTmpFile($tmpFile, $path) {
+		
 		if (Filesystem::isValidPath($path)) {
+			
+			// Get directory that the file is going into
+			$file_path = \OC_User::getHome(\OC_User::getUser()) . '/files'.substr($path, 0, strrpos($path,'/'));
+			
+			// Create the directories if any
+			if(empty($file_path) === false) {
+				mkdir($file_path, 0770, true);
+			}
+			
 			if (!$tmpFile) {
 				debug_print_backtrace();
 			}
+			
 			$source = fopen($tmpFile, 'r');
 			if ($source) {
 				$this->file_put_contents($path, $source);