Sharkey/src/api/common/read-messaging-message.ts

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2017-06-12 20:12:30 +03:00
import * as mongo from 'mongodb';
import Message from '../models/messaging-message';
import { IMessagingMessage as IMessage } from '../models/messaging-message';
import publishUserStream from '../event';
import { publishMessagingStream } from '../event';
/**
* Mark as read message(s)
*/
export default (
user: string | mongo.ObjectID,
otherparty: string | mongo.ObjectID,
message: string | string[] | IMessage | IMessage[] | mongo.ObjectID | mongo.ObjectID[]
) => new Promise<any>(async (resolve, reject) => {
const userId = mongo.ObjectID.prototype.isPrototypeOf(user)
? user
: new mongo.ObjectID(user);
const otherpartyId = mongo.ObjectID.prototype.isPrototypeOf(otherparty)
? otherparty
: new mongo.ObjectID(otherparty);
const ids: mongo.ObjectID[] = Array.isArray(message)
? mongo.ObjectID.prototype.isPrototypeOf(message[0])
? (message as mongo.ObjectID[])
: typeof message[0] === 'string'
? (message as string[]).map(m => new mongo.ObjectID(m))
: (message as IMessage[]).map(m => m._id)
: mongo.ObjectID.prototype.isPrototypeOf(message)
? [(message as mongo.ObjectID)]
: typeof message === 'string'
? [new mongo.ObjectID(message)]
: [(message as IMessage)._id];
// Update documents
await Message.update({
_id: { $in: ids },
user_id: otherpartyId,
recipient_id: userId,
is_read: false
}, {
$set: {
is_read: true
}
}, {
multi: true
});
// Publish event
publishMessagingStream(otherpartyId, userId, 'read', ids.map(id => id.toString()));
// Calc count of my unread messages
const count = await Message
.count({
recipient_id: userId,
is_read: false
});
if (count == 0) {
// 全ての(いままで未読だった)自分宛てのメッセージを(これで)読みましたよというイベントを発行
publishUserStream(userId, 'read_all_messaging_messages');
}
});