From 64bf0fa47fe4c623672cf86e831f66974e7f650c Mon Sep 17 00:00:00 2001
From: Pellaeon Lin <nfsmwlin@gmail.com>
Date: Sun, 8 Dec 2013 23:17:35 +0800
Subject: Display different messages for uploadLimit and freeSpace

---
 apps/files/index.php           |  4 ++++
 apps/files/js/file-upload.js   | 10 ++++++++--
 apps/files/templates/index.php |  5 +++--
 3 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/apps/files/index.php b/apps/files/index.php
index 8f6838aa0d9..4ea0f9f2496 100644
--- a/apps/files/index.php
+++ b/apps/files/index.php
@@ -103,6 +103,8 @@ if ($needUpgrade) {
 } else {
 	// information about storage capacities
 	$storageInfo=OC_Helper::getStorageInfo($dir);
+	$freeSpace=OCP\Util::freeSpace($dir);
+	$uploadLimit=OCP\Util::uploadLimit();
 	$maxUploadFilesize=OCP\Util::maxUploadFilesize($dir);
 	$publicUploadEnabled = \OC_Appconfig::getValue('core', 'shareapi_allow_public_upload', 'yes');
 	// if the encryption app is disabled, than everything is fine (INIT_SUCCESSFUL status code)
@@ -136,6 +138,8 @@ if ($needUpgrade) {
 	$tmpl->assign('trashEmpty', $trashEmpty);
 	$tmpl->assign('uploadMaxFilesize', $maxUploadFilesize);
 	$tmpl->assign('uploadMaxHumanFilesize', OCP\Util::humanFileSize($maxUploadFilesize));
+	$tmpl->assign('freeSpace', $freeSpace);
+	$tmpl->assign('uploadLimit', $uploadLimit);
 	$tmpl->assign('allowZipDownload', intval(OCP\Config::getSystemValue('allowZipDownload', true)));
 	$tmpl->assign('usedSpacePercent', (int)$storageInfo['relative']);
 	$tmpl->assign('isPublic', false);
diff --git a/apps/files/js/file-upload.js b/apps/files/js/file-upload.js
index 979bb74b13f..7bd0eb81f57 100644
--- a/apps/files/js/file-upload.js
+++ b/apps/files/js/file-upload.js
@@ -233,11 +233,17 @@ $(document).ready(function() {
 				// add size
 				selection.totalBytes += file.size;
 			
-				//check max upload size
-				if (selection.totalBytes > $('#max_upload').val()) {
+				// check PHP upload limit
+				if (selection.totalBytes > $('#upload_limit').val()) {
 					data.textStatus = 'sizeexceedlimit';
 					data.errorThrown = t('files', 'File size exceeds upload limit');
 				}
+
+				// check free space
+				if (selection.totalBytes > $('#free_space').val()) {
+					data.textStatus = 'notenoughspace';
+					data.errorThrown = t('files', 'Not enough free space');
+				}
 			
 				// end upload for whole selection on error
 				if (data.errorThrown) {
diff --git a/apps/files/templates/index.php b/apps/files/templates/index.php
index 00ec109621f..3d8a7f78e41 100644
--- a/apps/files/templates/index.php
+++ b/apps/files/templates/index.php
@@ -15,9 +15,10 @@
 			<div id="upload" class="button"
 				 title="<?php p($l->t('Upload') . ' max. '.$_['uploadMaxHumanFilesize']) ?>">
 					<?php if($_['uploadMaxFilesize'] >= 0):?>
-					<input type="hidden" name="MAX_FILE_SIZE" id="max_upload"
-						   value="<?php p($_['uploadMaxFilesize']) ?>">
+					<input type="hidden" name="MAX_FILE_SIZE" value="<?php p($_['uploadMaxFilesize']) ?>">
 					<?php endif;?>
+					<input type="hidden" id="upload_limit" value="<?php p($_['uploadLimit']) ?>">
+					<input type="hidden" id="free_space" value="<?php p($_['freeSpace']) ?>">
 					<input type="hidden" class="max_human_file_size"
 						   value="(max <?php p($_['uploadMaxHumanFilesize']); ?>)">
 					<input type="hidden" name="dir" value="<?php p($_['dir']) ?>" id="dir">
-- 
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