113 lines
2.3 KiB
TypeScript
113 lines
2.3 KiB
TypeScript
import $ from 'cafy'; import ID, { transform } from '../../../../../misc/cafy-id';
|
|
import Vote from '../../../../../models/poll-vote';
|
|
import Note from '../../../../../models/note';
|
|
import Watching from '../../../../../models/note-watching';
|
|
import watch from '../../../../../services/note/watch';
|
|
import { publishNoteStream } from '../../../../../stream';
|
|
import notify from '../../../../../notify';
|
|
import define from '../../../define';
|
|
|
|
export const meta = {
|
|
desc: {
|
|
'ja-JP': '指定した投稿のアンケートに投票します。',
|
|
'en-US': 'Vote poll of a note.'
|
|
},
|
|
|
|
requireCredential: true,
|
|
|
|
kind: 'vote-write',
|
|
|
|
params: {
|
|
noteId: {
|
|
validator: $.type(ID),
|
|
transform: transform,
|
|
},
|
|
|
|
choice: {
|
|
validator: $.num
|
|
},
|
|
}
|
|
};
|
|
|
|
export default define(meta, (ps, user) => new Promise(async (res, rej) => {
|
|
// Get votee
|
|
const note = await Note.findOne({
|
|
_id: ps.noteId
|
|
});
|
|
|
|
if (note === null) {
|
|
return rej('note not found');
|
|
}
|
|
|
|
if (note.poll == null) {
|
|
return rej('poll not found');
|
|
}
|
|
|
|
if (!note.poll.choices.some(x => x.id == ps.choice)) return rej('invalid choice param');
|
|
|
|
// if already voted
|
|
const exist = await Vote.findOne({
|
|
noteId: note._id,
|
|
userId: user._id
|
|
});
|
|
|
|
if (exist !== null) {
|
|
return rej('already voted');
|
|
}
|
|
|
|
// Create vote
|
|
await Vote.insert({
|
|
createdAt: new Date(),
|
|
noteId: note._id,
|
|
userId: user._id,
|
|
choice: ps.choice
|
|
});
|
|
|
|
// Send response
|
|
res();
|
|
|
|
const inc: any = {};
|
|
inc[`poll.choices.${note.poll.choices.findIndex(c => c.id == ps.choice)}.votes`] = 1;
|
|
|
|
// Increment votes count
|
|
await Note.update({ _id: note._id }, {
|
|
$inc: inc
|
|
});
|
|
|
|
publishNoteStream(note._id, 'pollVoted', {
|
|
choice: ps.choice,
|
|
userId: user._id.toHexString()
|
|
});
|
|
|
|
// Notify
|
|
notify(note.userId, user._id, 'poll_vote', {
|
|
noteId: note._id,
|
|
choice: ps.choice
|
|
});
|
|
|
|
// Fetch watchers
|
|
Watching
|
|
.find({
|
|
noteId: note._id,
|
|
userId: { $ne: user._id },
|
|
// 削除されたドキュメントは除く
|
|
deletedAt: { $exists: false }
|
|
}, {
|
|
fields: {
|
|
userId: true
|
|
}
|
|
})
|
|
.then(watchers => {
|
|
watchers.forEach(watcher => {
|
|
notify(watcher.userId, user._id, 'poll_vote', {
|
|
noteId: note._id,
|
|
choice: ps.choice
|
|
});
|
|
});
|
|
});
|
|
|
|
// この投稿をWatchする
|
|
if (user.settings.autoWatch !== false) {
|
|
watch(user._id, note);
|
|
}
|
|
}));
|