Comments GUI

1 files changed, 82 insertions, 0 deletions

diff --git a/apps/comments/js/commentcollection.js b/apps/comments/js/commentcollection.js
new file mode 100644
index 00000000000..61b5adb7da7
--- /dev/null
+++ b/apps/comments/js/commentcollection.js
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2016
+ *
+ * This file is licensed under the Affero General Public License version 3
+ * or later.
+ *
+ * See the COPYING-README file.
+ *
+ */
+
+(function(OC, OCA) {
+
+	function filterFunction(model, term) {
+		return model.get('name').substr(0, term.length) === term;
+	}
+
+	/**
+	 * @class OCA.Comments.CommentsCollection
+	 * @classdesc
+	 *
+	 * Collection of comments assigned to a file
+	 *
+	 */
+	var CommentsCollection = OC.Backbone.Collection.extend(
+		/** @lends OCA.Comments.CommentsCollection.prototype */ {
+
+		sync: OC.Backbone.davSync,
+
+		model: OCA.Comments.CommentModel,
+
+		_objectType: 'files',
+		_objectId: null,
+
+		_endReached: false,
+		_currentIndex: 0,
+
+		initialize: function(models, options) {
+			options = options || {};
+			if (options.objectType) {
+				this._objectType = options.objectType;
+			}
+			if (options.objectId) {
+				this._objectId = options.objectId;
+			}
+		},
+
+		url: function() {
+			return OC.linkToRemote('dav') + '/comments/' +
+				encodeURIComponent(this._objectType) + '/' +
+				encodeURIComponent(this._objectId) + '/';
+		},
+
+		setObjectId: function(objectId) {
+			this._objectId = objectId;
+		},
+
+		hasMoreResults: function() {
+			return !this._endReached;
+		},
+
+		/**
+		 * Fetch the next set of results
+		 */
+		fetchNext: function() {
+			if (!this.hasMoreResults()) {
+				return null;
+			}
+			if (this._currentIndex === 0) {
+				return this.fetch();
+			}
+			return this.fetch({remove: false});
+		},
+
+		reset: function() {
+			this._currentIndex = 0;
+			OC.Backbone.Collection.prototype.reset.apply(this, arguments);
+		}
+	});
+
+	OCA.Comments.CommentsCollection = CommentsCollection;
+})(OC, OCA);
+