Weishen/Hydro
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core: 优化record_main查询速度

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undefined committed 2021-09-10 16:50:50 +08:00
1 parent 36fa399518
commit 336432cc4f
3 files changed
+14 -3
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packages/hydrooj/package.json
+1 -1
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@@ -1,6 +1,6 @@
{ {
"name": "hydrooj", "name": "hydrooj",
"version": "2.34.0", "version": "2.34.1",
"bin": "bin/hydrooj.js", "bin": "bin/hydrooj.js",
"main": "src/loader", "main": "src/loader",
"module": "src/loader", "module": "src/loader",
packages/hydrooj/src/handler/record.ts
+4 -2
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@@ -14,7 +14,6 @@ import record from '../model/record';
import * as contest from '../model/contest'; import * as contest from '../model/contest';
import user from '../model/user'; import user from '../model/user';
import TaskModel from '../model/task'; import TaskModel from '../model/task';
import paginate from '../lib/paginate';
import * as bus from '../service/bus'; import * as bus from '../service/bus';
import { import {
Route, Handler, Connection, ConnectionHandler, Types, param, Route, Handler, Connection, ConnectionHandler, Types, param,
@@ -62,7 +61,10 @@ class RecordListHandler extends Handler {
} }
let cursor = record.getMulti(domainId, q).sort('_id', -1); let cursor = record.getMulti(domainId, q).sort('_id', -1);
if (!full) cursor = cursor.project(buildProjection(record.PROJECTION_LIST)); if (!full) cursor = cursor.project(buildProjection(record.PROJECTION_LIST));
const [rdocs] = invalid ? [[] as RecordDoc[]] : await paginate(cursor, page, full ? 10 : system.get('pagination.record')); const limit = full ? 10 : system.get('pagination.record');
const rdocs = invalid
? [[] as RecordDoc[]]
: await cursor.skip((page - 1) * limit).limit(limit).toArray();
const canViewProblem = this.user.hasPerm(PERM.PERM_VIEW_PROBLEM); const canViewProblem = this.user.hasPerm(PERM.PERM_VIEW_PROBLEM);
const canViewProblemHidden = (!!tid) || this.user.hasPerm(PERM.PERM_VIEW_PROBLEM_HIDDEN); const canViewProblemHidden = (!!tid) || this.user.hasPerm(PERM.PERM_VIEW_PROBLEM_HIDDEN);
const [udict, pdict] = full ? [{}, {}] const [udict, pdict] = full ? [{}, {}]
packages/hydrooj/src/model/record.ts
+9
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@@ -1,3 +1,4 @@
/* eslint-disable object-curly-newline */
import { import {
ObjectID, Collection, UpdateQuery, ObjectID, Collection, UpdateQuery,
PushOperator, MatchKeysAndValues, OnlyFieldsOfType, PushOperator, MatchKeysAndValues, OnlyFieldsOfType,
@@ -232,5 +233,13 @@ bus.on('domain/delete', (domainId) => Promise.all([
RecordModel.coll.updateMany({ pdomain: domainId }, { $set: { docId: -1 } }), RecordModel.coll.updateMany({ pdomain: domainId }, { $set: { docId: -1 } }),
])); ]));
bus.on('app/started', () => {
RecordModel.coll.createIndexes([
{ key: { 'contest.tid': 1, hidden: 1, _id: -1 }, name: 'basic' },
{ key: { 'contest.tid': 1, hidden: 1, uid: 1, _id: -1 }, name: 'withUser' },
{ key: { 'contest.tid': 1, hidden: 1, pid: 1, _id: -1 }, name: 'withProblem' },
]);
});
export default RecordModel; export default RecordModel;
global.Hydro.model.record = RecordModel; global.Hydro.model.record = RecordModel;