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/**
* Module dependencies
*/
import $ from 'cafy';
import Channel from '../../models/channel';
import Watching from '../../models/channel-watching';
import { pack } from '../../models/channel';
/**
* Create a channel
*
* @param {any} params
* @param {any} user
* @return {Promise<any>}
*/
module.exports = async (params, user) => new Promise(async (res, rej) => {
// Get 'title' parameter
const [title, titleErr] = $(params.title).string().range(1, 100).$;
if (titleErr) return rej('invalid title param');
// Create a channel
const channel = await Channel.insert({
createdAt: new Date(),
userId: user._id,
title: title,
index: 0,
watchingCount: 1
});
// Response
res(await pack(channel));
// Create Watching
await Watching.insert({
createdAt: new Date(),
userId: user._id,
channelId: channel._id
});
});
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