From ab22ccef8e9d7bcdd758e5a0d6f45f2ca6dd063f Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Thu, 29 Mar 2012 22:43:07 +0000
Subject: [PATCH] Allow multiple uploads if id ends with '/', mime filter as a
 legacy option

---
 etemplate/js/et2_widget_vfs.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/etemplate/js/et2_widget_vfs.js b/etemplate/js/et2_widget_vfs.js
index 2faf2ef06e..8d967300b4 100644
--- a/etemplate/js/et2_widget_vfs.js
+++ b/etemplate/js/et2_widget_vfs.js
@@ -393,13 +393,21 @@ et2_register_widget(et2_vfsUid, ["vfs-uid","vfs-gid"]);
  */
 var et2_vfsUpload = et2_file.extend({
 	
+	legacyOptions: ["mime"],
+
 	asyncOptions: {
 		url: egw_json_request.prototype._assembleAjaxUrl("etemplate_widget_vfs::ajax_upload::etemplate")
 	},
 
-	init: function() {
+	init: function(_parent, attrs) {
 		this._super.apply(this, arguments);
 		this.input.addClass("et2_vfs");
+
+		// If the ID is a directory, allow multiple uploads
+		if(this.options.id.substr(-1) == '/')
+		{
+			this.set_multiple(true);
+		}
 	},
 
 	set_value: function(_value) {