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import $ from 'cafy'; import ID from '../../../../../cafy-id';
import Favorite from '../../../../../models/favorite';
import Note from '../../../../../models/note';
import { ILocalUser } from '../../../../../models/user';
/**
* Unfavorite a note
*/
module.exports = (params: any, user: ILocalUser) => new Promise(async (res, rej) => {
// Get 'noteId' parameter
const [noteId, noteIdErr] = $.type(ID).get(params.noteId);
if (noteIdErr) return rej('invalid noteId param');
// Get favoritee
const note = await Note.findOne({
_id: noteId
});
if (note === null) {
return rej('note not found');
}
// if already favorited
const exist = await Favorite.findOne({
noteId: note._id,
userId: user._id
});
if (exist === null) {
return rej('already not favorited');
}
// Delete favorite
await Favorite.remove({
_id: exist._id
});
// Send response
res();
});
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