44 lines
932 B
TypeScript
44 lines
932 B
TypeScript
/**
|
|
* Module dependencies
|
|
*/
|
|
import * as mongo from 'mongodb';
|
|
import deepcopy = require('deepcopy');
|
|
import Reaction from '../models/post-reaction';
|
|
import serializeUser from './user';
|
|
|
|
/**
|
|
* Serialize a reaction
|
|
*
|
|
* @param {any} reaction
|
|
* @param {any} me?
|
|
* @return {Promise<any>}
|
|
*/
|
|
export default (
|
|
reaction: any,
|
|
me?: any
|
|
) => new Promise<any>(async (resolve, reject) => {
|
|
let _reaction: any;
|
|
|
|
// Populate the reaction if 'reaction' is ID
|
|
if (mongo.ObjectID.prototype.isPrototypeOf(reaction)) {
|
|
_reaction = await Reaction.findOne({
|
|
_id: reaction
|
|
});
|
|
} else if (typeof reaction === 'string') {
|
|
_reaction = await Reaction.findOne({
|
|
_id: new mongo.ObjectID(reaction)
|
|
});
|
|
} else {
|
|
_reaction = deepcopy(reaction);
|
|
}
|
|
|
|
// Rename _id to id
|
|
_reaction.id = _reaction._id;
|
|
delete _reaction._id;
|
|
|
|
// Populate user
|
|
_reaction.user = await serializeUser(_reaction.user_id, me);
|
|
|
|
resolve(_reaction);
|
|
});
|