65 lines
1.9 KiB
TypeScript
65 lines
1.9 KiB
TypeScript
import moment from 'moment';
|
|
|
|
import { MessageTypeLoad } from '../../constants/messageTypeLoad';
|
|
import { IMessage, TMessageModel } from '../../definitions';
|
|
import log from '../../utils/log';
|
|
import { getMessageById } from '../database/services/Message';
|
|
import roomTypeToApiType, { RoomTypes } from './roomTypeToApiType';
|
|
import sdk from '../rocketchat/services/sdk';
|
|
import { generateLoadMoreId } from '../utils';
|
|
import updateMessages from './updateMessages';
|
|
|
|
const COUNT = 50;
|
|
|
|
async function load({ rid: roomId, latest, t }: { rid: string; latest?: Date; t: RoomTypes }) {
|
|
let params = { roomId, count: COUNT } as { roomId: string; count: number; latest?: string };
|
|
if (latest) {
|
|
params = { ...params, latest: new Date(latest).toISOString() };
|
|
}
|
|
|
|
const apiType = roomTypeToApiType(t);
|
|
if (!apiType) {
|
|
return [];
|
|
}
|
|
|
|
// RC 0.48.0
|
|
const data = await sdk.get(`${apiType}.history`, params);
|
|
if (!data.success) {
|
|
return [];
|
|
}
|
|
return data.messages;
|
|
}
|
|
|
|
export default function loadMessagesForRoom(args: {
|
|
rid: string;
|
|
t: RoomTypes;
|
|
latest?: Date;
|
|
loaderItem?: TMessageModel;
|
|
}): Promise<void> {
|
|
return new Promise(async (resolve, reject) => {
|
|
try {
|
|
const data: Partial<IMessage>[] = await load(args);
|
|
if (data?.length) {
|
|
const lastMessage = data[data.length - 1];
|
|
const lastMessageRecord = await getMessageById(lastMessage._id as string);
|
|
if (!lastMessageRecord && data.length === COUNT) {
|
|
const loadMoreMessage = {
|
|
_id: generateLoadMoreId(lastMessage._id as string),
|
|
rid: lastMessage.rid,
|
|
ts: moment(lastMessage.ts).subtract(1, 'millisecond').toString(),
|
|
t: MessageTypeLoad.MORE,
|
|
msg: lastMessage.msg
|
|
};
|
|
data.push(loadMoreMessage);
|
|
}
|
|
await updateMessages({ rid: args.rid, update: data, loaderItem: args.loaderItem });
|
|
return resolve();
|
|
}
|
|
return resolve();
|
|
} catch (e) {
|
|
log(e);
|
|
reject(e);
|
|
}
|
|
});
|
|
}
|