core: add contest/scoreboard hook

packages/hydrooj/src/model/contest.ts

@@ -500,7 +500,7 @@ function _getStatusJournal(tsdoc) {
 export async function add(
     domainId: string, title: string, content: string, owner: number,
     rule: string, beginAt = new Date(), endAt = new Date(), pids: number[] = [],
-    rated = false, data: Partial<Tdoc> = {},
+    rated = false, data: Partial<Tdoc<30>> = {},
 ) {
     if (!RULES[rule]) throw new ValidationError('rule');
     if (beginAt >= endAt) throw new ValidationError('beginAt', 'endAt');
@@ -698,7 +698,7 @@ export function canShowScoreboard(tdoc: Tdoc<30>, allowPermOverride = true) {
 export async function getScoreboard(
     this: Handler, domainId: string, tid: ObjectID,
     isExport = false, ignoreLock = false,
-): Promise<[Tdoc<30 | 60>, ScoreboardRow[], Udict, ProblemDict]> {
+): Promise<[Tdoc<30>, ScoreboardRow[], Udict, ProblemDict]> {
     const tdoc = await get(domainId, tid);
     if (!canShowScoreboard.call(this, tdoc)) throw new ContestScoreboardHiddenError(tid);
     if (ignoreLock) delete tdoc.lockAt;
@@ -708,6 +708,7 @@ export async function getScoreboard(
         isExport, this.translate.bind(this),
         tdoc, pdict, tsdocsCursor,
     );
+    await bus.parallel('contest/scoreboard', tdoc, rows, udict, pdict);
     return [tdoc, rows, udict, pdict];
 }
 

packages/hydrooj/src/service/bus.ts

@@ -7,8 +7,8 @@ import type { ProblemSolutionHandler } from '../handler/problem';
 import type { UserRegisterHandler } from '../handler/user';
 import type {
     DiscussionDoc, DomainDoc, FileInfo,
-    MessageDoc, ProblemDoc, RecordDoc,
-    Tdoc, TrainingDoc, User,
+    MessageDoc, ProblemDict, ProblemDoc, RecordDoc,
+    ScoreboardRow, Tdoc, TrainingDoc, Udict, User,
 } from '../interface';
 import type { DocType } from '../model/document';
 import type { ConnectionHandler, Handler } from './server';
@@ -86,8 +86,9 @@ export interface EventMap extends LifecycleEvents, HandlerEvents {
     'problem/addAdditionalFile': (domainId: string, docId: number, name: string, payload: Omit<FileInfo, '_id'>) => VoidReturn
     'problem/delAdditionalFile': (domainId: string, docId: number, name: string[]) => VoidReturn
 
-    'contest/before-add': (payload: Partial<Tdoc>) => VoidReturn
-    'contest/add': (payload: Partial<Tdoc>, id: ObjectID) => VoidReturn
+    'contest/before-add': (payload: Partial<Tdoc<30>>) => VoidReturn
+    'contest/add': (payload: Partial<Tdoc<30>>, id: ObjectID) => VoidReturn
+    'contest/scoreboard': (tdoc: Tdoc<30>, rows: ScoreboardRow[], udict: Udict, pdict: ProblemDict) => VoidReturn
 
     'oplog/log': (type: string, handler: Handler, args: any, data: any) => VoidReturn;