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@ -415,6 +415,42 @@ var async = require('async'),
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});
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}
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function getTopics(set, uid, tids, callback) {
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var latestTopics = {
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'topics': []
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};
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if (!tids || !tids.length) {
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return callback(null, latestTopics);
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}
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async.filter(tids, function(tid, next) {
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threadTools.privileges(tid, uid, function(err, privileges) {
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next(!err && privileges.read);
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});
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}, function(tids) {
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Topics.getTopicsByTids(tids, 0, uid, function(err, topicData) {
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if(err) {
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return callback(err);
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}
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if(!topicData || !topicData.length) {
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return callback(null, latestTopics);
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}
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db.sortedSetRevRank(set, topicData[topicData.length - 1].tid, function(err, rank) {
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if(err) {
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return calllback(err);
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}
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latestTopics.nextStart = parseInt(rank, 10) + 1;
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latestTopics.topics = topicData;
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callback(null, latestTopics);
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});
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});
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});
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}
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Topics.getLatestTopics = function(current_user, start, end, term, callback) {
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var timestamp = Date.now();
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@ -436,38 +472,17 @@ var async = require('async'),
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return callback(err);
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}
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var latestTopics = {
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'no_topics_message': 'hidden',
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'topics': []
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};
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getTopics('topics:recent', current_user, tids, callback);
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});
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}
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if (!tids || !tids.length) {
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latestTopics.no_topics_message = 'show';
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return callback(null, latestTopics);
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Topics.getTopicsFromSet = function(uid, set, start, end, callback) {
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db.getSortedSetRevRange(set, start, end, function(err, tids) {
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if(err) {
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return callback(err);
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}
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async.filter(tids, function(tid, next) {
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threadTools.privileges(tid, current_user, function(err, privileges) {
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next(!err && privileges.read);
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});
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}, function(tids) {
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Topics.getTopicsByTids(tids, 0, current_user, function(err, topicData) {
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if(err) {
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return callback(err);
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}
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if(!topicData || !topicData.length) {
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latestTopics.no_topics_message = 'show';
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return callback(null, latestTopics);
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}
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db.sortedSetRevRank('topics:recent', topicData[topicData.length - 1].tid, function(err, rank) {
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latestTopics.nextStart = parseInt(rank,10) + 1;
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latestTopics.topics = topicData;
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callback(null, latestTopics);
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});
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});
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});
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getTopics(set, uid, tids, callback);
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});
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}
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@ -1075,15 +1090,30 @@ var async = require('async'),
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}
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Topics.increasePostCount = function(tid, callback) {
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db.incrObjectField('topic:' + tid, 'postcount', callback);
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db.incrObjectField('topic:' + tid, 'postcount', function(err, value) {
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if(err) {
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return callback(err);
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}
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db.sortedSetAdd('topics:posts', value, tid, callback);
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});
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}
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Topics.decreasePostCount = function(tid, callback) {
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db.decrObjectField('topic:' + tid, 'postcount', callback);
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db.decrObjectField('topic:' + tid, 'postcount', function(err, value) {
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if(err) {
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return callback(err);
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}
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db.sortedSetAdd('topics:posts', value, tid, callback);
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});
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}
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Topics.increaseViewCount = function(tid, callback) {
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db.incrObjectField('topic:' + tid, 'viewcount', callback);
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db.incrObjectField('topic:' + tid, 'viewcount', function(err, value) {
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if(err) {
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return callback(err);
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}
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db.sortedSetAdd('topics:views', value, tid, callback);
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});
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}
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Topics.isLocked = function(tid, callback) {
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@ -1143,6 +1173,8 @@ var async = require('async'),
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Topics.delete = function(tid) {
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Topics.setTopicField(tid, 'deleted', 1);
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db.sortedSetRemove('topics:recent', tid);
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db.sortedSetRemove('topics:posts', tid);
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db.sortedSetRemove('topics:views', tid);
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Topics.getTopicField(tid, 'cid', function(err, cid) {
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feed.updateCategory(cid);
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@ -1152,8 +1184,10 @@ var async = require('async'),
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Topics.restore = function(tid) {
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Topics.setTopicField(tid, 'deleted', 0);
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Topics.getTopicField(tid, 'lastposttime', function(err, lastposttime) {
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db.sortedSetAdd('topics:recent', lastposttime, tid);
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Topics.getTopicFields(tid, ['lastposttime', 'postcount', 'viewcount'], function(err, topicData) {
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db.sortedSetAdd('topics:recent', topicData.lastposttime, tid);
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db.sortedSetAdd('topics:posts', topicData.postcount, tid);
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db.sortedSetAdd('topics:views', topicData.viewcount, tid);
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});
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Topics.getTopicField(tid, 'cid', function(err, cid) {
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