/**
 * Copyright 2014 Ian Davies
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 *
 * You may obtain a copy of the License at
 * 		http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
define([], function() {

	return ["tags", "$sce", function(tags, $sce) {

		function getTagTitle(id) {
			for (var i in tags.tagArray) {
				if (tags.tagArray[i].id == id)
					return $sce.trustAsHtml(tags.tagArray[i].title);
			}
		}

		return {
			generateFromFilter: function(subjects, fields, topics, levels) {
				// Find the most specific filter tag that is the only one at its level.

				// E.g. Physics > Mechanics > Dynamics = Dynamics
				//      Physics > Mechanics > Dynamics, Statics = Mechanics
				//      Physics > Mechanics = Mechanics
				// Include special case:
				//      Physics, Maths = Physics & Maths

				// TODO: I have removed !gameBoard.$resolved, not sure if this is required
				var level = ""
				if (levels && levels.length == 1) {
					level = ", Level " + levels[0];
				}

				var title = "Physics & Maths";
				if (topics && topics.length == 1) {
					title = getTagTitle(topics[0]);
				} else if (fields && fields.length == 1) {
					title = getTagTitle(fields[0]);
				} else if (subjects && subjects.length == 1) {
					title = getTagTitle(subjects[0]);
				}
				return title + level;
			},

			generate: function(gameBoard) {
				if (!gameBoard || !gameBoard.gameFilter)
					return "";
				var filter = gameBoard.gameFilter;
				return this.generateFromParams(filter.subjects, filter.fields, filter.topics, filter.levels);
			}
		}
	}];
});
@@ -1889,14 +1889,14 @@
 From
-Params
+Filter
 (fil

Change generate method to use correct function