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closed #160

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new build_title function to be called via socket

also added categories.getCategoryField and refactored all calls to
getTopicField to be error-first
This commit is contained in:
Julian Lam
2013-08-11 16:12:20 -04:00
parent 04d94a7462
commit e8f1d645fe
9 changed files with 76 additions and 35 deletions
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50
src/meta.js
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@@ -60,17 +60,49 @@ var utils = require('./../public/src/utils.js'),
}
}
Meta.build_title = function(title, current_user, callback) {
var user = require('./user');
Meta.title = {
build: function(urlFragment, current_user, callback) {
var self = this,
user = require('./user');
if (!title) title = global.config.title || 'NodeBB';
else title += ' | ' + global.config.title || 'NodeBB';
async.parallel({
title: function(next) {
self.parseFragment(urlFragment, next);
},
notifCount: function(next) {
user.notifications.getUnreadCount(current_user, next);
}
}, function(err, values) {
var title;
// Grab the number of unread notifications
user.notifications.getUnreadCount(current_user, function(err, count) {
if (!err && count > 0) title = '(' + count + ') ' + title;
if (err) title = global.config.title || 'NodeBB';
else title = (values.notifCount > 0 ? '(' + values.notifCount + ') ' : '') + (values.title ? values.title + ' | ' : '') + global.config.title || 'NodeBB';
callback(err, title);
});
callback(null, title);
});
},
parseFragment: function(urlFragment, callback) {
if (urlFragment === '') {
callback(null, 'Index');
} else if (urlFragment === 'recent') {
callback(null, 'Recent Topics');
} else if (urlFragment === 'unread') {
callback(null, 'Unread Topics');
} else if (urlFragment === 'users') {
callback(null, 'Registered Users');
} else if (/^category\/\d+\/?/.test(urlFragment)) {
var cid = urlFragment.match(/category\/(\d+)/)[1];
require('./categories').getCategoryField(cid, 'name', function(err, name) {
callback(null, name);
});
} else if (/^topic\/\d+\/?/.test(urlFragment)) {
var tid = urlFragment.match(/topic\/(\d+)/)[1];
require('./topics').getTopicField(tid, 'title', function(err, title) {
callback(null, title);
});
} else callback(null);
}
}
}(exports));