Merge remote-tracking branch 'refs/remotes/origin/master' into develop

src/search.js

@@ -42,7 +42,7 @@ function searchInContent(data, callback) {
 	var matchCount = 0;
 	var pids;
 	var metadata;
-
+	var itemsPerPage = data.itemsPerPage || 10;
 	async.waterfall([
 		function (next) {
 			async.parallel({
@@ -99,8 +99,8 @@ function searchInContent(data, callback) {
 			matchCount = metadata.pids.length;
 
 			if (data.page) {
-				var start = Math.max(0, (data.page - 1)) * 10;
+				var start = Math.max(0, (data.page - 1)) * itemsPerPage;
-				metadata.pids = metadata.pids.slice(start, start + 10);
+				metadata.pids = metadata.pids.slice(start, start + itemsPerPage);
 			}
 
 			posts.getPostSummaryByPids(metadata.pids, data.uid, {}, next);
@@ -108,7 +108,11 @@ function searchInContent(data, callback) {
 		function (posts, next) {
 			// Append metadata to returned payload (without pids)
 			delete metadata.pids;
-			next(null, Object.assign({ posts: posts, matchCount: matchCount, pageCount: Math.max(1, Math.ceil(parseInt(matchCount, 10) / 10)) }, metadata));
+			next(null, Object.assign({
+				posts: posts,
+				matchCount: matchCount,
+				pageCount: Math.max(1, Math.ceil(parseInt(matchCount, 10) / 10)),
+			}, metadata));
 		},
 	], callback);
 }

src/topics/suggested.js

@@ -4,43 +4,50 @@
 var async = require('async');
 var _ = require('lodash');
 
-var categories = require('../categories');
+var privileges = require('../privileges');
 var search = require('../search');
 
 module.exports = function (Topics) {
 	Topics.getSuggestedTopics = function (tid, uid, start, stop, callback) {
+		var tids;
 		async.waterfall([
 			function (next) {
 				async.parallel({
 					tagTids: function (next) {
-						getTidsWithSameTags(tid, next);
+						getTidsWithSameTags(tid, uid, next);
 					},
 					searchTids: function (next) {
-						getSearchTids(tid, next);
+						getSearchTids(tid, uid, next);
-					},
-					categoryTids: function (next) {
-						getCategoryTids(tid, next);
 					},
 				}, next);
 			},
 			function (results, next) {
-				var tids = _.shuffle(_.uniq(results.tagTids.concat(results.searchTids).concat(results.categoryTids)));
+				tids = results.tagTids.concat(results.searchTids);
 				tids = tids.filter(function (_tid) {
 					return parseInt(_tid, 10) !== parseInt(tid, 10);
 				});
+				tids = _.shuffle(_.uniq(tids));
 
+				if (stop !== -1 && tids.length < stop - start + 1) {
+					getCategoryTids(tid, uid, next);
+				} else {
+					next(null, []);
+				}
+			},
+			function (categoryTids, next) {
+				tids = _.uniq(tids.concat(categoryTids));
 				if (stop === -1) {
 					tids = tids.slice(start);
 				} else {
 					tids = tids.slice(start, stop + 1);
 				}
 
-				Topics.getTopics(tids, uid, next);
+				Topics.getTopicsByTids(tids, uid, next);
 			},
 		], callback);
 	};
 
-	function getTidsWithSameTags(tid, callback) {
+	function getTidsWithSameTags(tid, uid, callback) {
 		async.waterfall([
 			function (next) {
 				Topics.getTopicTags(tid, next);
@@ -53,31 +60,52 @@ module.exports = function (Topics) {
 			function (data, next) {
 				next(null, _.uniq(_.flatten(data)));
 			},
+			function (tids, next) {
+				tids = tids.map(Number);
+				privileges.topics.filterTids('read', tids, uid, next);
+			},
 		], callback);
 	}
 
-	function getSearchTids(tid, callback) {
+	function getSearchTids(tid, uid, callback) {
 		async.waterfall([
 			function (next) {
 				Topics.getTopicFields(tid, ['title', 'cid'], next);
 			},
 			function (topicData, next) {
-				search.searchQuery('topic', topicData.title, [topicData.cid], [], next);
+				search.search({
+					query: topicData.title,
+					searchIn: 'titles',
+					categories: [topicData.cid],
+					uid: uid,
+					page: 1,
+					itemsPerPage: 20,
+				}, next);
+			},
+			function (data, next) {
+				var tids = data.posts.map(function (post) {
+					return post && parseInt(post.tid, 10);
+				});
+				next(null, tids);
 			},
 		], callback);
 	}
 
-	function getCategoryTids(tid, callback) {
+	function getCategoryTids(tid, uid, callback) {
 		async.waterfall([
 			function (next) {
 				Topics.getTopicField(tid, 'cid', next);
 			},
 			function (cid, next) {
-				categories.getTopicIds({
+				Topics.getRecentTopics(cid, uid, 0, 9, '', next);
-					cid: cid,
+			},
-					start: 0,
+			function (data, next) {
-					stop: 9,
+				var tids = data.topics.filter(function (topic) {
-				}, next);
+					return topic && !topic.deleted;
+				}).map(function (topic) {
+					return topic && parseInt(topic.tid, 10);
+				});
+				next(null, tids);
 			},
 		], callback);
 	}