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/*
Use remote id as identifier
*/
const each = require('async/each')
const map = require('lodash/map')
const mongoose = require('mongoose')
const readline = require('readline')
const rl = readline.createInterface({
input: process.stdin,
output: process.stdout
})
const logger = require('../../helpers/logger')
const friends = require('../../lib/friends')
const Pod = mongoose.model('Pod')
const Video = mongoose.model('Video')
exports.up = function (callback) {
Pod.find({}).lean().exec(function (err, pods) {
if (err) return callback(err)
// We need to quit friends first
if (pods.length === 0) {
return setVideosRemoteId(callback)
}
const timeout = setTimeout(function () {
throw new Error('You need to enter a value!')
}, 10000)
rl.question('I am sorry but I need to quit friends for upgrading. Do you want to continue? (yes/*)', function (answer) {
if (answer !== 'yes') throw new Error('I cannot continue.')
clearTimeout(timeout)
rl.close()
const urls = map(pods, 'url')
logger.info('Saying goodbye to: ' + urls.join(', '))
friends.quitFriends(function () {
setVideosRemoteId(callback)
})
})
})
}
exports.down = function (callback) {
throw new Error('Not implemented.')
}
function setVideosRemoteId (callback) {
Video.find({}, function (err, videos) {
if (err) return callback(err)
each(videos, function (video, callbackEach) {
video.remoteId = null
video.save(callbackEach)
}, callback)
})
}
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