PeerTube/server/models/utils.js

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JavaScript
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2016-08-16 22:31:45 +02:00
'use strict'
const parallel = require('async/parallel')
const utils = {
listForApiWithCount
2016-08-16 22:31:45 +02:00
}
function listForApiWithCount (query, start, count, sort, callback) {
const self = this
parallel([
function (asyncCallback) {
self.find(query).skip(start).limit(count).sort(sort).exec(asyncCallback)
},
function (asyncCallback) {
self.count(query, asyncCallback)
}
], function (err, results) {
if (err) return callback(err)
const data = results[0]
const total = results[1]
return callback(null, data, total)
})
}
// ---------------------------------------------------------------------------
module.exports = utils