feat(submission): reject dued submissions (e56d9c9d) · Commits · sustech-lms / web

src/lib/server/db/submission.ts

+28 −0

Original line number	Diff line number	Diff line
		@@ -4,6 +4,7 @@ import _ from 'lodash';
		import { z } from 'zod';
		import { redis } from '../redis';
		import { judgementArgsSchema } from '../oj/args';
		import moment from 'moment';

		type CreateSubmissionSchema = {
		problemId: number;
		@@ -11,6 +12,33 @@ type CreateSubmissionSchema = {
		volumeId: string;
		};

		export const canSubmit = async (submitterId: number, problemId: number): Promise<boolean> => {
		const problem = await db.problem.findUnique({ where: { id: problemId } })
		if (_.isNil(problem)) {
		return false
		}
		const rel = await db.classesOnUsers.findUnique({
		where: {
		classId_userId: {
		classId: problem.classId,
		userId: submitterId
		}
		}
		})
		if (_.isNil(rel)) {
		return false
		}

		if (rel.role === 'STUDENT') {
		const cur = moment()
		if (cur.isAfter(problem.end) \|\| cur.isBefore(problem.start)) {
		return false
		}
		}

		return true
		}

		export const createSubmission = async ({
		problemId,
		submitterId,

+8 −1

Original line number	Diff line number	Diff line
		import { submissionFormSchema } from '$lib/components/problem/SubmitCard.svelte';
		import { db } from '$lib/server/db';
		import { createSubmission } from '$lib/server/db/submission';
		import { canSubmit, createSubmission } from '$lib/server/db/submission';
		import { redis } from '$lib/server/redis';
		import { error, fail, redirect, type Actions, type ServerLoad } from '@sveltejs/kit';
		import _ from 'lodash';
		@@ -62,6 +62,13 @@ export const actions: Actions = {
		});
		}

		const available = await canSubmit(user.id, problemId);
		if (!available) {
		return message(form, 'You cannot submit it now.', {
		status: 403
		});
		}

		const submission = await createSubmission({ problemId, submitterId: user.id, volumeId: key });
		if (_.isNil(submission)) {
		return fail(500, {