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1× | 'use strict';
var async = require('async');
var nconf = require('nconf');
var db = require('../../database');
var meta = require('../../meta');
var plugins = require('../../plugins');
var dashboardController = {};
dashboardController.get = function(req, res, next) {
async.parallel({
stats: function(next) {
getStats(next);
},
notices: function(next) {
var notices = [
{
done: !meta.reloadRequired,
doneText: 'Reload not required',
notDoneText:'Reload required'
},
{
done: plugins.hasListeners('filter:search.query'),
doneText: 'Search Plugin Installed',
notDoneText:'Search Plugin not installed',
tooltip: 'Install a search plugin from the plugin page in order to activate search functionality',
link:'/admin/extend/plugins'
}
];
plugins.fireHook('filter:admin.notices', notices, next);
}
}, function(err, results) {
if (err) {
return next(err);
}
res.render('admin/general/dashboard', {
version: nconf.get('version'),
notices: results.notices,
stats: results.stats
});
});
};
function getStats(callback) {
async.parallel([
function(next) {
getStatsForSet('ip:recent', 'uniqueIPCount', next);
},
function(next) {
getStatsForSet('users:joindate', 'userCount', next);
},
function(next) {
getStatsForSet('posts:pid', 'postCount', next);
},
function(next) {
getStatsForSet('topics:tid', 'topicCount', next);
}
], function(err, results) {
if (err) {
return callback(err);
}
results[0].name = 'Unique Visitors';
results[1].name = 'Users';
results[2].name = 'Posts';
results[3].name = 'Topics';
callback(null, results);
});
}
function getStatsForSet(set, field, callback) {
var terms = {
day: 86400000,
week: 604800000,
month: 2592000000
};
var now = Date.now();
async.parallel({
day: function(next) {
db.sortedSetCount(set, now - terms.day, '+inf', next);
},
week: function(next) {
db.sortedSetCount(set, now - terms.week, '+inf', next);
},
month: function(next) {
db.sortedSetCount(set, now - terms.month, '+inf', next);
},
alltime: function(next) {
getGlobalField(field, next);
}
}, callback);
}
function getGlobalField(field, callback) {
db.getObjectField('global', field, function(err, count) {
callback(err, parseInt(count, 10) || 0);
});
}
module.exports = dashboardController; |