xuyueandClaude Opus 5
ed56a209ea
Deploy / deploy (push) Has been cancelled
原来只有 `apps/web` 在 Prettier 下（配置在 `apps/web/.prettierrc.toml`、脚本在 web 的 package.json），后端和契约从来没格式化过 —— 手写在 100 列上下，`db/schema.ts` 还是 drizzle-kit pull 留下的 tab 缩进。两套口径分叉久了，跨端改一处就得记着「这边 什么风格」。 - 配置搬到根目录 `.prettierrc.toml`，内容不变（`semi=false`，其余全默认， printWidth 80 —— 和前端已有的格式一致，不另立一套宽度）； - 脚本统一成根目录 `bun run fmt`，覆盖 `apps/*/src`、`apps/web/tests` 和两个构建 配置；web 自己那份 `fmt` 和重复的 prettier 依赖删掉； - `.prettierignore` 挡掉两类不该碰的：drizzle-kit 生成的 `src/db/meta/` 结构快照 （它是 db:generate 的比对输入，只该由 drizzle-kit 写）、unplugin 每次 dev 都会 重写的 `auto-imports.d.ts` / `components.d.ts`； - 全量跑了一遍。纯格式，无行为改动：api typecheck / check:routes / check:ast、 前端 type-check 全过，起 api 打了接口确认正常。前端这 39 个文件的小改动是 prettier 版本漂移（类型断言的换行口径变了），不是新配置带来的。 Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
596 lines
20 KiB
TypeScript
596 lines
20 KiB
TypeScript
import {
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createMessageRequestSchema,
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embeddedSubmissionSchema,
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exerciseAttemptRequestSchema,
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reactionKeySchema,
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setReactionRequestSchema,
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tutorialProgressPingSchema,
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type Announcement,
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type AnnouncementList,
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type AnnouncementListItem,
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type EmbeddedSubmission,
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type Exercise,
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type Message,
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type MessageList,
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type ReactionCounts,
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type ReactionState,
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type Tutorial,
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type TutorialProgress,
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type TutorialSummary,
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} from "@oj2/contract"
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import { and, asc, count, desc, eq, inArray, sql } from "drizzle-orm"
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import { Hono } from "hono"
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import { requireAuth, requireSuperAdmin, type AppEnv } from "../auth/middleware"
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import { db, schema } from "../db"
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import { failure, success } from "../http"
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import { JudgeStatus } from "../judge/status"
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import { objectValue, queryInteger, sampleUser } from "./helpers"
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export const contentRoutes = new Hono<AppEnv>()
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contentRoutes.get("/announcements", async (c) => {
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const limit = queryInteger(c.req.query("limit"), 10, { min: 1, max: 250 })
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const offset = queryInteger(c.req.query("offset"), 0, { min: 0 })
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const [totalRows, rows] = await Promise.all([
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db
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.select({ value: count() })
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.from(schema.announcement)
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.where(eq(schema.announcement.visible, true)),
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db
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.select({
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announcement: schema.announcement,
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user: schema.user,
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realName: schema.userProfile.realName,
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})
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.from(schema.announcement)
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.innerJoin(
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schema.user,
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eq(schema.announcement.createdById, schema.user.id),
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)
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.leftJoin(
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schema.userProfile,
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eq(schema.userProfile.userId, schema.user.id),
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)
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.where(eq(schema.announcement.visible, true))
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.orderBy(
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desc(schema.announcement.top),
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desc(schema.announcement.createTime),
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)
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.limit(limit)
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.offset(offset),
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])
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return success(c, {
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results: rows.map(
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({ announcement, user, realName }) =>
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({
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id: announcement.id,
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title: announcement.title,
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tag: announcement.tag,
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top: announcement.top,
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createdBy: sampleUser(user, realName),
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createTime: announcement.createTime,
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lastUpdateTime: announcement.lastUpdateTime,
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}) satisfies AnnouncementListItem,
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),
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total: totalRows[0]?.value ?? 0,
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} satisfies AnnouncementList)
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})
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contentRoutes.get("/announcements/:id", async (c) => {
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const id = queryInteger(c.req.param("id"), 0, { min: 1 })
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const [row] = await db
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.select({
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announcement: schema.announcement,
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user: schema.user,
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realName: schema.userProfile.realName,
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})
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.from(schema.announcement)
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.innerJoin(schema.user, eq(schema.announcement.createdById, schema.user.id))
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.leftJoin(schema.userProfile, eq(schema.userProfile.userId, schema.user.id))
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.where(
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and(
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eq(schema.announcement.id, id),
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eq(schema.announcement.visible, true),
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),
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)
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.limit(1)
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if (!row)
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return failure(
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c,
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404,
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"announcement-not-found",
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"Announcement does not exist",
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)
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return success(c, {
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id: row.announcement.id,
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title: row.announcement.title,
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tag: row.announcement.tag,
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content: row.announcement.content,
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top: row.announcement.top,
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createdBy: sampleUser(row.user, row.realName),
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createTime: row.announcement.createTime,
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lastUpdateTime: row.announcement.lastUpdateTime,
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} satisfies Announcement)
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})
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contentRoutes.get("/messages", requireAuth, async (c) => {
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const user = c.get("user")!
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const limit = queryInteger(c.req.query("limit"), 10, { min: 1, max: 250 })
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const offset = queryInteger(c.req.query("offset"), 0, { min: 0 })
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const [totalRows, rows] = await Promise.all([
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db
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.select({ value: count() })
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.from(schema.message)
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.where(eq(schema.message.recipientId, user.id)),
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db
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.select({
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message: schema.message,
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sender: schema.user,
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realName: schema.userProfile.realName,
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submission: schema.submission,
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displayId: schema.problem.displayId,
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})
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.from(schema.message)
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.innerJoin(schema.user, eq(schema.message.senderId, schema.user.id))
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.leftJoin(
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schema.userProfile,
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eq(schema.userProfile.userId, schema.user.id),
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)
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.innerJoin(
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schema.submission,
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eq(schema.message.submissionId, schema.submission.id),
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)
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.innerJoin(
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schema.problem,
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eq(schema.submission.problemId, schema.problem.id),
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)
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.where(eq(schema.message.recipientId, user.id))
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.orderBy(desc(schema.message.createTime))
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.limit(limit)
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.offset(offset),
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])
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return success(c, {
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results: rows.map(
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({ message, sender, realName, submission, displayId }) =>
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({
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id: message.id,
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sender: sampleUser(sender, realName),
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createTime: message.createTime,
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message: message.message,
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submission: {
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id: submission.id,
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createTime: submission.createTime,
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userId: submission.userId,
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username: submission.username,
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code: submission.code,
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result: submission.result,
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// info / ip / contestId 三个字段不在 embeddedSubmissionSchema 里，故不传 ——
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// 对齐旧后端 SubmissionSafeModelSerializer 的 exclude，这三个键不出现在响应中
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language: submission.language,
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statisticInfo: objectValue(submission.statisticInfo),
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// 展示用题号而非数字主键，站内信页面拿它拼 /problem/<题号>
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problem: displayId,
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showLink: true,
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} satisfies EmbeddedSubmission,
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}) satisfies Message,
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),
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total: totalRows[0]?.value ?? 0,
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} satisfies MessageList)
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})
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/**
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* 发站内信。**目前没有任何前端在调用它** —— 后台那个页面
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* （apps/web/src/admin/communication/messages.vue）两代前端都只是一句
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* 「未完待续」的占位，ojnext 里定义过一个 createMessage 但同样零调用，
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* 已在前端删掉。端点本身是完整实现的，要接 UI 从这里开始。
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*/
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contentRoutes.post("/messages", requireSuperAdmin, async (c) => {
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const user = c.get("user")!
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const parsed = createMessageRequestSchema.safeParse(
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await c.req.json().catch(() => null),
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)
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if (!parsed.success)
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return failure(c, 400, "invalid-request", "Invalid message payload")
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if (parsed.data.recipientId === user.id)
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return failure(
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c,
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400,
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"invalid-recipient",
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"Can not send a message to yourself",
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)
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const [[recipient], [submission]] = await Promise.all([
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db
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.select({ id: schema.user.id })
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.from(schema.user)
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.where(
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and(
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eq(schema.user.id, parsed.data.recipientId),
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eq(schema.user.isDisabled, false),
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),
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)
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.limit(1),
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db
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.select({ id: schema.submission.id })
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.from(schema.submission)
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.where(eq(schema.submission.id, parsed.data.submissionId))
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.limit(1),
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])
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if (!recipient)
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return failure(c, 404, "user-not-found", "User does not exist")
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if (!submission)
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return failure(c, 404, "submission-not-found", "Submission does not exist")
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await db.insert(schema.message).values({
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message: parsed.data.message,
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createTime: new Date().toISOString(),
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recipientId: recipient.id,
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senderId: user.id,
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submissionId: submission.id,
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})
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return success(c, null, 201)
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})
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async function reactionState(problemId: number, userId: number) {
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const [mine] = await db
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.select({ type: schema.reaction.type })
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.from(schema.reaction)
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.where(
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and(
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eq(schema.reaction.problemId, problemId),
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eq(schema.reaction.userId, userId),
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),
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)
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.limit(1)
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if (!mine) return { mine: null, counts: null } satisfies ReactionState
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const rows = await db
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.select({ type: schema.reaction.type, value: count() })
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.from(schema.reaction)
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.where(eq(schema.reaction.problemId, problemId))
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.groupBy(schema.reaction.type)
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// fromEntries 推不出这个键集，但 options 就是 ReactionKey 的全集，断言是成立的。
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// row.type 不必再 safeParse：reaction.type 列上挂着 $type<ReactionKey>()
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const counts = Object.fromEntries(
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reactionKeySchema.options.map((key) => [key, 0]),
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) as ReactionCounts
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for (const row of rows) counts[row.type] = row.value
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return { mine: mine.type, counts } satisfies ReactionState
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}
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contentRoutes.get("/problems/:id/reaction", requireAuth, async (c) => {
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const problemId = queryInteger(c.req.param("id"), 0, { min: 1 })
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return success(c, await reactionState(problemId, c.get("user")!.id))
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})
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contentRoutes.post("/problems/:id/reaction", requireAuth, async (c) => {
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const problemId = queryInteger(c.req.param("id"), 0, { min: 1 })
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const parsed = setReactionRequestSchema.safeParse(
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await c.req.json().catch(() => null),
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)
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if (!parsed.success)
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return failure(c, 400, "invalid-request", "Invalid reaction")
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const user = c.get("user")!
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const [[problem], [solved]] = await Promise.all([
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db
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.select({ id: schema.problem.id })
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.from(schema.problem)
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.where(
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and(eq(schema.problem.id, problemId), eq(schema.problem.visible, true)),
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)
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.limit(1),
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db
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.select({ id: schema.submission.id })
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.from(schema.submission)
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.where(
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and(
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eq(schema.submission.userId, user.id),
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eq(schema.submission.problemId, problemId),
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inArray(schema.submission.result, [
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JudgeStatus.ACCEPTED,
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JudgeStatus.AST_CHECK_FAILED,
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]),
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),
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)
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.limit(1),
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])
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if (!problem)
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return failure(c, 404, "problem-not-found", "Problem does not exist")
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if (!solved)
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return failure(
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c,
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403,
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"accepted-submission-required",
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"An accepted submission is required",
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)
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await db
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.insert(schema.reaction)
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.values({
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problemId,
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userId: user.id,
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type: parsed.data.type,
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createTime: new Date().toISOString(),
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})
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.onConflictDoNothing({
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target: [schema.reaction.problemId, schema.reaction.userId],
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})
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return success(c, await reactionState(problemId, user.id))
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})
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contentRoutes.get("/tutorials", async (c) => {
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const type = c.req.query("type") === "c" ? "c" : "python"
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const rows = await db
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.select({ id: schema.tutorial.id, title: schema.tutorial.title })
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.from(schema.tutorial)
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.where(
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and(eq(schema.tutorial.isPublic, true), eq(schema.tutorial.type, type)),
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)
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.orderBy(asc(schema.tutorial.order))
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return success(c, rows satisfies TutorialSummary[])
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})
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contentRoutes.get("/tutorials/:id", async (c) => {
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const id = queryInteger(c.req.param("id"), 0, { min: 1 })
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const [row] = await db
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.select({
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tutorial: schema.tutorial,
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user: schema.user,
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realName: schema.userProfile.realName,
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})
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.from(schema.tutorial)
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.innerJoin(schema.user, eq(schema.tutorial.createdById, schema.user.id))
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.leftJoin(schema.userProfile, eq(schema.userProfile.userId, schema.user.id))
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.where(and(eq(schema.tutorial.id, id), eq(schema.tutorial.isPublic, true)))
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.limit(1)
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if (!row)
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return failure(c, 404, "tutorial-not-found", "Tutorial does not exist")
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return success(c, {
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id: row.tutorial.id,
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title: row.tutorial.title,
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content: row.tutorial.content,
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code: row.tutorial.code,
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isPublic: row.tutorial.isPublic,
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order: row.tutorial.order,
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type: row.tutorial.type,
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createdBy: sampleUser(row.user, row.realName),
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createdAt: row.tutorial.createdAt,
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updatedAt: row.tutorial.updatedAt,
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} satisfies Tutorial)
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})
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// ---------------------------------------------------------------- 自学留痕
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/**
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* 学生自己的自学进度，给学习页的目录打勾用。
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*
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* 路径特意不放在 `/tutorials` 下：Hono 按**注册顺序**匹配（不是静态优先），
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* `/tutorials/:id` 就在上面几行，`/tutorials/progress` 会被它整个吃掉，而且不报错
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* ——`queryInteger("progress")` 回落成 0，学生只会看到一个「教程不存在」。
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*/
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contentRoutes.get("/learn/progress", requireAuth, async (c) => {
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const user = c.get("user")!
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const type = c.req.query("type") === "c" ? "c" : "python"
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const visible = and(
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eq(schema.tutorial.type, type),
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eq(schema.tutorial.isPublic, true),
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)
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// 从 tutorial 打底 left join 进度，而不是反过来：没读过的课也要有一行零，
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// 否则目录里「练习 0/5」和「这课没有练习」在前端分不出来
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const [rows, exerciseRows] = await Promise.all([
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db
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.select({
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tutorialId: schema.tutorial.id,
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viewCount: schema.tutorialProgress.viewCount,
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totalSeconds: schema.tutorialProgress.totalSeconds,
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firstViewedAt: schema.tutorialProgress.firstViewedAt,
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lastViewedAt: schema.tutorialProgress.lastViewedAt,
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})
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.from(schema.tutorial)
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.leftJoin(
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schema.tutorialProgress,
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and(
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eq(schema.tutorialProgress.tutorialId, schema.tutorial.id),
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eq(schema.tutorialProgress.userId, user.id),
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),
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)
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.where(visible)
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.orderBy(asc(schema.tutorial.order)),
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db
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.select({
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tutorialId: schema.exercise.tutorialId,
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total: count(),
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solved:
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sql<number>`count(*) filter (where ${schema.exerciseAttempt.solved})`.mapWith(
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Number,
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),
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})
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.from(schema.exercise)
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.innerJoin(
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schema.tutorial,
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eq(schema.tutorial.id, schema.exercise.tutorialId),
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)
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.leftJoin(
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schema.exerciseAttempt,
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and(
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eq(schema.exerciseAttempt.exerciseId, schema.exercise.id),
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eq(schema.exerciseAttempt.userId, user.id),
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),
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)
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.where(visible)
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.groupBy(schema.exercise.tutorialId),
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])
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const exercises = new Map(exerciseRows.map((row) => [row.tutorialId, row]))
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return success(
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c,
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rows.map(
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(row) =>
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({
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tutorialId: row.tutorialId,
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viewCount: row.viewCount ?? 0,
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totalSeconds: row.totalSeconds ?? 0,
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firstViewedAt: row.firstViewedAt,
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lastViewedAt: row.lastViewedAt,
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exerciseTotal: exercises.get(row.tutorialId)?.total ?? 0,
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exerciseSolved: exercises.get(row.tutorialId)?.solved ?? 0,
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}) satisfies TutorialProgress,
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),
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)
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})
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/**
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* 上报一次自学留痕。`opened` 为真表示「刚进这一课」，计一次打开；
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* 否则只是心跳补时长，见 apps/web/src/oj/learn/composables/useLearnTrace.ts。
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*
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* 未登录一律 401 而不是静默丢弃 —— 教程本身保持免登录可读，前端只在登录后才调它，
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* 真收到匿名请求说明前端判断错了，得让它响。
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*/
|
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contentRoutes.post("/tutorials/:id/progress", requireAuth, async (c) => {
|
||
const user = c.get("user")!
|
||
const id = queryInteger(c.req.param("id"), 0, { min: 1 })
|
||
const parsed = tutorialProgressPingSchema.safeParse(
|
||
await c.req.json().catch(() => null),
|
||
)
|
||
if (!parsed.success)
|
||
return failure(c, 400, "invalid-request", "Invalid progress payload")
|
||
const [tutorial] = await db
|
||
.select({ id: schema.tutorial.id })
|
||
.from(schema.tutorial)
|
||
.where(and(eq(schema.tutorial.id, id), eq(schema.tutorial.isPublic, true)))
|
||
.limit(1)
|
||
if (!tutorial)
|
||
return failure(c, 404, "tutorial-not-found", "Tutorial does not exist")
|
||
|
||
const now = new Date().toISOString()
|
||
const { seconds, opened } = parsed.data
|
||
await db
|
||
.insert(schema.tutorialProgress)
|
||
.values({
|
||
userId: user.id,
|
||
tutorialId: id,
|
||
viewCount: opened ? 1 : 0,
|
||
totalSeconds: seconds,
|
||
firstViewedAt: now,
|
||
lastViewedAt: now,
|
||
})
|
||
.onConflictDoUpdate({
|
||
target: [
|
||
schema.tutorialProgress.userId,
|
||
schema.tutorialProgress.tutorialId,
|
||
],
|
||
set: {
|
||
// 累加在库里做，不是「读出来加一下再写回去」：同一个学生开两个标签页
|
||
// 同时上报时，读改写会互相覆盖，时长凭空少掉一半
|
||
viewCount: sql`${schema.tutorialProgress.viewCount} + ${opened ? 1 : 0}`,
|
||
totalSeconds: sql`${schema.tutorialProgress.totalSeconds} + ${seconds}`,
|
||
lastViewedAt: now,
|
||
},
|
||
})
|
||
return success(c, null)
|
||
})
|
||
|
||
/**
|
||
* 上报一次练一练的作答。
|
||
*
|
||
* 对错是**前端判的** —— 练一练的答案本来就随题面一起下发给浏览器（见
|
||
* `/tutorials/:id/exercises`），后端再判一遍也挡不住任何人，只是重复实现七套判题。
|
||
* 所以这里存的是「学生自己说他做对了」，作为教学观察够用，**不能当考试成绩**。
|
||
*
|
||
* 做对之后的重复提交只更新时间，不再累加 —— 学生做对后再点几下提交，
|
||
* 不该把「他试了几次」这个数字变大。
|
||
*/
|
||
contentRoutes.post("/exercises/:id/attempts", requireAuth, async (c) => {
|
||
const user = c.get("user")!
|
||
const id = queryInteger(c.req.param("id"), 0, { min: 1 })
|
||
const parsed = exerciseAttemptRequestSchema.safeParse(
|
||
await c.req.json().catch(() => null),
|
||
)
|
||
if (!parsed.success)
|
||
return failure(c, 400, "invalid-request", "Invalid attempt payload")
|
||
// 练习跟着教程走：教程没公开，它底下的练习也不该能上报
|
||
const [exercise] = await db
|
||
.select({ id: schema.exercise.id })
|
||
.from(schema.exercise)
|
||
.innerJoin(
|
||
schema.tutorial,
|
||
eq(schema.tutorial.id, schema.exercise.tutorialId),
|
||
)
|
||
.where(and(eq(schema.exercise.id, id), eq(schema.tutorial.isPublic, true)))
|
||
.limit(1)
|
||
if (!exercise)
|
||
return failure(c, 404, "exercise-not-found", "Exercise does not exist")
|
||
|
||
const now = new Date().toISOString()
|
||
const { correct } = parsed.data
|
||
const answer = correct ? null : (parsed.data.answer ?? null)
|
||
await db
|
||
.insert(schema.exerciseAttempt)
|
||
.values({
|
||
userId: user.id,
|
||
exerciseId: id,
|
||
attempts: 1,
|
||
wrongAttempts: correct ? 0 : 1,
|
||
solved: correct,
|
||
attemptsToSolve: correct ? 1 : null,
|
||
lastWrongAnswer: answer,
|
||
firstAttemptAt: now,
|
||
lastAttemptAt: now,
|
||
solvedAt: correct ? now : null,
|
||
})
|
||
.onConflictDoUpdate({
|
||
target: [
|
||
schema.exerciseAttempt.userId,
|
||
schema.exerciseAttempt.exerciseId,
|
||
],
|
||
set: {
|
||
// 一律在库里算，不读出来改了再写回去：两个标签页同时提交会互相覆盖。
|
||
//
|
||
// 每一列都先看 `solved`：做对之后这一行就冻住了，只有 lastAttemptAt 还动。
|
||
// 不冻的话，学生做对后随手再点几下提交，「他试了几次才做对」就被改花了。
|
||
attempts: sql`${schema.exerciseAttempt.attempts} + case when ${schema.exerciseAttempt.solved} then 0 else 1 end`,
|
||
wrongAttempts: sql`${schema.exerciseAttempt.wrongAttempts} + case when ${schema.exerciseAttempt.solved} or ${correct} then 0 else 1 end`,
|
||
solved: sql`${schema.exerciseAttempt.solved} or ${correct}`,
|
||
attemptsToSolve: sql`case
|
||
when ${schema.exerciseAttempt.solved} then ${schema.exerciseAttempt.attemptsToSolve}
|
||
when ${correct} then ${schema.exerciseAttempt.attempts} + 1
|
||
else null end`,
|
||
solvedAt: sql`case
|
||
when ${schema.exerciseAttempt.solved} then ${schema.exerciseAttempt.solvedAt}
|
||
when ${correct} then ${now}::timestamptz
|
||
else null end`,
|
||
lastWrongAnswer: sql`case
|
||
when ${schema.exerciseAttempt.solved} or ${correct} then ${schema.exerciseAttempt.lastWrongAnswer}
|
||
else ${answer} end`,
|
||
lastAttemptAt: now,
|
||
},
|
||
})
|
||
return success(c, null)
|
||
})
|
||
|
||
contentRoutes.get("/tutorials/:id/exercises", async (c) => {
|
||
const id = queryInteger(c.req.param("id"), 0, { min: 1 })
|
||
const [tutorial] = await db
|
||
.select({ id: schema.tutorial.id })
|
||
.from(schema.tutorial)
|
||
.where(and(eq(schema.tutorial.id, id), eq(schema.tutorial.isPublic, true)))
|
||
.limit(1)
|
||
if (!tutorial)
|
||
return failure(c, 404, "tutorial-not-found", "Tutorial does not exist")
|
||
const rows = await db
|
||
.select()
|
||
.from(schema.exercise)
|
||
.where(eq(schema.exercise.tutorialId, id))
|
||
.orderBy(asc(schema.exercise.order))
|
||
return success(
|
||
c,
|
||
rows.map(
|
||
(row) =>
|
||
({
|
||
id: row.id,
|
||
type: row.type,
|
||
data: objectValue(row.data),
|
||
order: row.order,
|
||
}) satisfies Exercise,
|
||
),
|
||
)
|
||
})
|