1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
import * as mongo from 'mongodb';
import $ from 'cafy';
const deepcopy = require('deepcopy');
import db from '../db/mongodb';
import Reaction from './note-reaction';
import { pack as packUser } from './user';
const NoteReaction = db.get<INoteReaction>('noteReactions');
NoteReaction.createIndex(['userId', 'noteId'], { unique: true });
export default NoteReaction;
export interface INoteReaction {
_id: mongo.ObjectID;
createdAt: Date;
noteId: mongo.ObjectID;
userId: mongo.ObjectID;
reaction: string;
}
export const validateReaction = $.str.or([
'like',
'love',
'laugh',
'hmm',
'surprise',
'congrats',
'angry',
'confused',
'pudding'
]);
/**
* NoteReactionを物理削除します
*/
export async function deleteNoteReaction(noteReaction: string | mongo.ObjectID | INoteReaction) {
let n: INoteReaction;
// Populate
if (mongo.ObjectID.prototype.isPrototypeOf(noteReaction)) {
n = await NoteReaction.findOne({
_id: noteReaction
});
} else if (typeof noteReaction === 'string') {
n = await NoteReaction.findOne({
_id: new mongo.ObjectID(noteReaction)
});
} else {
n = noteReaction as INoteReaction;
}
if (n == null) return;
// このNoteReactionを削除
await NoteReaction.remove({
_id: n._id
});
}
/**
* Pack a reaction for API response
*/
export const pack = (
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 packUser(_reaction.userId, me);
resolve(_reaction);
});
|
