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closes #2659

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barisusakli
2016-01-04 11:22:35 +02:00
parent caabbcf9fd
commit 7ad90b4ef6
5 changed files with 69 additions and 17 deletions
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55
src/topics/unread.js
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@@ -1,14 +1,14 @@
'use strict';
var async = require('async'),
winston = require('winston'),
var async = require('async');
var winston = require('winston');
db = require('../database'),
user = require('../user'),
notifications = require('../notifications'),
categories = require('../categories'),
privileges = require('../privileges');
var db = require('../database');
var user = require('../user');
var notifications = require('../notifications');
var categories = require('../categories');
var privileges = require('../privileges');
module.exports = function(Topics) {
@@ -69,13 +69,16 @@ module.exports = function(Topics) {
},
userScores: function(next) {
db.getSortedSetRevRangeByScoreWithScores('uid:' + uid + ':tids_read', 0, -1, '+inf', cutoff, next);
},
tids_unread: function(next) {
db.getSortedSetRevRangeWithScores('uid:' + uid + ':tids_unread', 0, -1, next);
}
}, function(err, results) {
if (err) {
return callback(err);
}
if (results.recentTids && !results.recentTids.length) {
if (results.recentTids && !results.recentTids.length && !results.tids_unread.length) {
return callback(null, []);
}
@@ -84,11 +87,17 @@ module.exports = function(Topics) {
userRead[userItem.value] = userItem.score;
});
results.recentTids = results.recentTids.concat(results.tids_unread);
results.recentTids.sort(function(a, b) {
return b.score - a.score;
});
var tids = results.recentTids.filter(function(recentTopic, index) {
var tids = results.recentTids.filter(function(recentTopic) {
return !userRead[recentTopic.value] || recentTopic.score > userRead[recentTopic.value];
}).map(function(topic) {
return topic.value;
}).filter(function(tid, index, array) {
return array.indexOf(tid) === index;
});
tids = tids.slice(0, 100);
@@ -142,6 +151,7 @@ module.exports = function(Topics) {
if (err) {
return callback(err);
}
require('../socket.io').in('uid_' + uid).emit('event:unread.updateCount', count);
callback();
});
@@ -184,6 +194,7 @@ module.exports = function(Topics) {
async.parallel({
markRead: async.apply(db.sortedSetAdd, 'uid:' + uid + ':tids_read', scores, tids),
markUnread: async.apply(db.sortedSetRemove, 'uid:' + uid + ':tids_unread', tids),
topicData: async.apply( Topics.getTopicsFields, tids, ['cid'])
}, next);
},
@@ -227,7 +238,7 @@ module.exports = function(Topics) {
};
Topics.hasReadTopics = function(tids, uid, callback) {
if(!parseInt(uid, 10)) {
if (!parseInt(uid, 10)) {
return callback(null, tids.map(function() {
return false;
}));
@@ -239,14 +250,20 @@ module.exports = function(Topics) {
},
userScores: function(next) {
db.sortedSetScores('uid:' + uid + ':tids_read', tids, next);
},
tids_unread: function (next) {
db.sortedSetScores('uid:' + uid + ':tids_unread', tids, next);
}
}, function(err, results) {
if (err) {
return callback(err);
}
var cutoff = Date.now() - unreadCutoff;
var result = tids.map(function(tid, index) {
return results.recentScores[index] < cutoff || !!(results.userScores[index] && results.userScores[index] >= results.recentScores[index]);
return !results.tids_unread[index] &&
(results.recentScores[index] < cutoff ||
!!(results.userScores[index] && results.userScores[index] >= results.recentScores[index]));
});
callback(null, result);
@@ -259,5 +276,21 @@ module.exports = function(Topics) {
});
};
Topics.markUnread = function(tid, uid, callback) {
async.waterfall([
function (next) {
Topics.exists(tid, next);
},
function (exists, next) {
if (!exists) {
return next(new Error('[[error:no-topic]]'));
}
db.sortedSetRemove('uid:' + uid + ':tids_read', tid, next);
},
function (next) {
db.sortedSetAdd('uid:' + uid + ':tids_unread', Date.now(), tid, next);
}
], callback);
};
};