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Hydro/packages/hydrooj/src/script/problemStat.ts

119 lines
3.7 KiB
TypeScript

/* eslint-disable no-await-in-loop */
import db from '../service/db';
import { STATUS } from '../model/builtin';
import * as document from '../model/document';
export const description = 'Recalculates nSubmit and nAccept in problem status.';
export async function udoc() {
const pipeline = [
{ $match: { hidden: false, type: { $ne: 'run' } } },
{
$group: {
_id: { domainId: '$domainId', pid: '$pid', uid: '$uid' },
nSubmit: { $sum: 1 },
nAccept: {
$sum: {
$cond: [{ $eq: ['$status', STATUS.STATUS_ACCEPTED] }, 1, 0],
},
},
},
},
{
$group: {
_id: { domainId: '$_id.domainId', uid: '$_id.uid' },
nSubmit: { $sum: '$nSubmit' },
nAccept: { $sum: { $min: ['$nAccept', 1] } },
},
},
];
let bulk = db.collection('domain.user').initializeUnorderedBulkOp();
const cursor = db.collection('record').aggregate(pipeline);
while (await cursor.hasNext()) {
const adoc = await cursor.next() as any;
bulk.find({
domainId: adoc._id.domainId,
uid: adoc._id.uid,
}).updateOne({
$set: {
nSubmit: adoc.nSubmit,
nAccept: adoc.nAccept,
},
});
if (bulk.length > 100) {
await bulk.execute();
bulk = db.collection('domain.user').initializeUnorderedBulkOp();
}
}
if (bulk.length) await bulk.execute();
}
export async function psdoc() {
const pipeline = [
{ $match: { hidden: false, type: { $ne: 'run' } } },
{
$group: {
_id: { domainId: '$domainId', pid: '$pid', uid: '$uid' },
nSubmit: { $sum: 1 },
},
},
];
const data = db.collection('record').aggregate(pipeline);
while (await data.hasNext()) {
const adoc = await data.next() as any;
await document.setStatus(adoc._id.domainId, document.TYPE_PROBLEM, adoc._id.pid, adoc._id.uid, { nSubmit: adoc.nSubmit });
}
}
export async function pdoc() {
const pipeline = [
{ $match: { hidden: false, type: { $ne: 'run' }, effective: true } },
{
$group: {
_id: { domainId: '$domainId', pid: '$pid', uid: '$uid' },
nSubmit: { $sum: 1 },
nAccept: {
$sum: {
$cond: [{ $eq: ['$status', STATUS.STATUS_ACCEPTED] }, 1, 0],
},
},
},
},
{
$group: {
_id: { domainId: '$_id.domainId', pid: '$_id.pid' },
nSubmit: { $sum: '$nSubmit' },
nAccept: { $sum: { $min: ['$nAccept', 1] } },
},
},
];
let bulk = db.collection('document').initializeUnorderedBulkOp();
const data = db.collection('record').aggregate(pipeline);
while (await data.hasNext()) {
const adoc = await data.next() as any;
bulk.find({
domainId: adoc._id.domainId,
docType: document.TYPE_PROBLEM,
docId: adoc._id.pid,
}).updateOne({
$set: {
nSubmit: adoc.nSubmit,
nAccept: adoc.nAccept,
},
});
if (bulk.length > 100) {
await bulk.execute();
bulk = db.collection('domain.user').initializeUnorderedBulkOp();
}
}
if (bulk.length) await bulk.execute();
}
export async function run() {
return await Promise.all([udoc(), pdoc(), psdoc()]);
}
export const validate = {};
global.Hydro.script.problemStat = { run, description, validate };