From 97b5fe0b1e7ece1c402f9226f13a6e9d711055cf Mon Sep 17 00:00:00 2001
From: Arthur Schiwon <blizzz@owncloud.com>
Date: Tue, 11 Aug 2015 22:36:28 +0200
Subject: [PATCH] switch to async item loading, take care stuff is updated
 subsequently

---
 core/js/sharedialogview.js | 12 ++++++++++++
 core/js/shareitemmodel.js  | 18 +++++++++++++-----
 2 files changed, 25 insertions(+), 5 deletions(-)

diff --git a/core/js/sharedialogview.js b/core/js/sharedialogview.js
index 38b98a218aa..3c12bedca86 100644
--- a/core/js/sharedialogview.js
+++ b/core/js/sharedialogview.js
@@ -76,10 +76,22 @@
 		/** @type {string} **/
 		tagName: 'div',
 
+		initialize: function() {
+			var view = this;
+			this.model.on('change', function() {
+				view.render();
+			});
+
+			this.model.on('fetchError', function() {
+				OC.Notification.showTemporary(t('core', 'Share details could not be loaded for this item.'));
+			});
+		},
+
 		render: function() {
 			var baseTemplate = this._getTemplate('base', TEMPLATE_BASE);
 
 			this.$el.html(baseTemplate({
+
 				shareLabel: t('core', 'Share'),
 				resharerInfo: this._renderResharerInfo(),
 				sharePlaceholder: this._renderSharePlaceholderPart(),
diff --git a/core/js/shareitemmodel.js b/core/js/shareitemmodel.js
index 74e696e7200..fe7aed46509 100644
--- a/core/js/shareitemmodel.js
+++ b/core/js/shareitemmodel.js
@@ -65,6 +65,14 @@
 			return _.isObject(this.get('reshare')) && !_.isUndefined(this.get('reshare').uid_owner);
 		},
 
+		/**
+		 * whether this item has reshare information
+		 * @returns {boolean}
+		 */
+		hasShares: function() {
+			return _.isObject(this.get('shares'));
+		},
+
 		/**
 		 * @returns {string}
 		 */
@@ -94,16 +102,16 @@
 		},
 
 		fetch: function() {
-			/** var {OC.Share.Types.ShareItemInfo} **/
-			var data = OC.Share.loadItem(this.get('itemType'), this.get('itemSource'));
-			var attributes = this.parse(data);
-			this.set(attributes);
-			console.warn(this.attributes);
+			var model = this;
+			OC.Share.loadItem(this.get('itemType'), this.get('itemSource'), function(data) {
+				model.set(model.parse(data));
+			});
 		},
 
 		parse: function(data) {
 			if(data === false) {
 				console.warn('no data was returned');
+				trigger('fetchError');
 				return {};
 			}
 			var attributes = {