feat(排名): 班级详情改成右侧抽屉、老师能在里面直接出 AI 分析；排名页加上个人智能分析入口；用词改成前一名 / 后一名
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- 班级对抗点班名打开班级详情：人均做对和年级比、中间那位同学、做对过的人、全班分布点阵、 每周人均新做对；去掉四分位数、标准差、综合分。老师多看到「要多关心的同学」（这学期做对不到 3 道）和 AI 分析，报告直接在抽屉里出 - 班级 AI 分析只传班号，数字由服务端按抽屉同一套现算（services/ranking.ts），报告和抽屉对得上 - 学生「你」那张卡底下加「看我的智能分析」；老师名单「⋯」加「看他的智能分析」；班级对抗右上角 「班级 PK ›」 - 「要追的 / 追你 / 冲得最猛 / 对手」会被学生读歪，改成「前一名 / 后一名 / 进步最大」， 对前后一名只说「比你早 / 晚几秒做到几道」 - 老师打开排名页默认看全部，班级下拉框第一项「全部」，选了班就切到本班 Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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@@ -23,6 +23,7 @@ import { generateFilteredHint } from "../services/hint-filter"
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import { buildDetail, buildDuration, listSolved } from "../services/learning-stats"
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import { decideHintLevel } from "../services/hint-level"
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import { hintDiagnosis, hintPrompt, referenceAnswer } from "../services/hint-diagnosis"
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import { classDetail } from "../services/ranking"
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import { consumeToken } from "../services/throttling"
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import { calendarDay, dayNumber, dayText, localTime, localWeekday } from "../time"
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import { countFailedSubmissions, isTeacherOrAbove, asRecord, queryInteger } from "./helpers"
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@@ -358,9 +359,18 @@ aiRoutes.post("/ai/class-analysis", requireAuth, async (c) => {
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if (!parsed.success) return parsed.response
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const limited = await throttleAi(c)
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if (limited) return limited
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// 数字和抽屉里看到的是同一份（services/ranking.ts 的 classDetail），不再由前端整包传上来
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const detail = await classDetail(parsed.data.className, true)
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if (!detail.members) return failure(c, 404, "class-not-found", "这个班没有学生")
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return streamChat(
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"你是编程教育数据分析专家。根据班级 OJ 数据，从整体水平、参与积极性、均衡性、梯队和改进建议五方面输出中文 Markdown 报告。",
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JSON.stringify(parsed.data.comparison),
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[
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"你是编程课老师的助教。下面是一个班这学期在 OJ 上的做题数据（JSON，人名是用户名）。",
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"用中文 Markdown 写一份给老师看的简短分析，分四段，每段一两句，段首加粗：",
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"**整体**（人均和年级比、班级对抗第几）、**节奏**（每周人均的起伏，课上做还是课外也练）、",
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"**分化**（前后 10%、人最多的那一档同分）、**建议**（点名 care 里的同学，给下节课能直接做的事）。",
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"用大白话，不要出现四分位数、标准差、方差这类统计词，不要编数据里没有的数字。",
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].join(""),
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JSON.stringify(detail),
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)
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})
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+24
-179
@@ -3,7 +3,6 @@ import {
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rankPeriodSchema,
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rankScopeSchema,
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STUDENT_ROLES,
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type ClassBattleItem,
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type RankBoard,
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type RankPeriod,
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type RankRow,
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@@ -11,28 +10,24 @@ import {
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type SampleUser,
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type WeeklyChampion,
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} from "@oj2/contract"
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import {
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and,
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countDistinct,
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desc,
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eq,
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gte,
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inArray,
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isNotNull,
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isNull,
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like,
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min,
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ne,
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type SQL,
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} from "drizzle-orm"
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import { and, countDistinct, desc, eq, gte, inArray, isNotNull, ne } from "drizzle-orm"
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import { Hono } from "hono"
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import { optionalAuth, requireTeacher, type AppEnv } from "../auth/middleware"
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import { db, schema } from "../db"
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import { failure, parseBody, success } from "../http"
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import { JudgeStatus } from "../judge/status"
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import { dayStart, termStart, weekStart } from "../time"
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import { isTeacherOrAbove, rounded, sampleUser } from "./helpers"
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import {
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audienceWhere,
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classBattle,
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classDetail,
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loadEntrants,
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rankedStudents,
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standings,
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WEEK_MS,
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type Standing,
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} from "../services/ranking"
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import { isTeacherOrAbove, sampleUser } from "./helpers"
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/**
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* 排名页（设计稿「排名重设计」G1–G3）。口径见契约 `ranking.ts` 的注释：
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@@ -40,12 +35,9 @@ import { isTeacherOrAbove, rounded, sampleUser } from "./helpers"
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*/
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export const rankingRoutes = new Hono<AppEnv>()
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/** AST_CHECK_FAILED 也是答案对了，与周榜、课堂条同口径 */
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const SOLVED_RESULTS = [JudgeStatus.ACCEPTED, JudgeStatus.AST_CHECK_FAILED]
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/** 本年级 / 全服的榜面：前面这么多人 + 我附近一段，中间折起来 */
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const BOARD_HEAD = 16
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/** 我附近一段：前面 5 个、后面 7 个（前面的人是要追的，多给后面几个看「谁在追我」） */
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/** 我附近一段：前面 5 个、后面 7 个（多给后面几个：看得到后面的人离自己多近） */
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const WINDOW_BEFORE = 5
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const WINDOW_AFTER = 7
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/** 没有「我」（老师、没上榜）时榜面给多少 */
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@@ -55,130 +47,6 @@ const TREND_WEEKS = 4
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/** 每周冠军列几周 */
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const CHAMPION_WEEKS = 3
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const WEEK_MS = 7 * 86_400_000
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/** 入榜人群：正常状态的学生与学生管理员，老师设成不计入排名的不算 */
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const rankedStudents = and(
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inArray(schema.user.adminType, [...STUDENT_ROLES]),
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eq(schema.user.isDisabled, false),
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isNull(schema.user.rankHiddenAt),
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)!
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interface Entrant {
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id: number
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username: string
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className: string | null
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avatar: string | null
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/** 每道题第一次做对的时刻，升序；毫秒数用来比较，原文留着给出参 */
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times: number[]
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stamps: string[]
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}
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interface Standing {
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entrant: Entrant
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rank: number
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solved: number
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reachedAt: string | null
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}
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function audienceWhere(scope: RankScope, className: string | null) {
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if (scope === "class") return and(rankedStudents, eq(schema.user.className, className!))!
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if (scope === "grade") return and(rankedStudents, like(schema.user.className, `${className}%`))!
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return rankedStudents
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}
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function avatarOf(avatar: string | null) {
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return !avatar || avatar.endsWith("/default.png") ? null : avatar
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}
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/**
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* 这群人、从 `since` 起每道题第一次做对的时刻。
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*
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* 先按 (人, 题) 取全部历史里的最早一次，再用 having 卡 `>= since` —— 这样「这学期」数的是
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* 这学期**第一次**做对的题，以前做对过的老题这学期重交一遍不算。比赛里的提交不算。
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* 走 `submission_public_metrics_idx`（user_id, problem_id, result, create_time，WHERE
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* contest_id IS NULL），全服全部历史实测 24ms。
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*/
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async function loadEntrants(where: SQL, since: string | null): Promise<Entrant[]> {
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const firstSolved = min(schema.submission.createTime)
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const [people, solves] = await Promise.all([
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db
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.select({
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id: schema.user.id,
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username: schema.user.username,
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className: schema.user.className,
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avatar: schema.userProfile.avatar,
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})
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.from(schema.user)
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.leftJoin(schema.userProfile, eq(schema.userProfile.userId, schema.user.id))
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.where(where),
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db
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.select({ userId: schema.submission.userId, at: firstSolved })
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.from(schema.submission)
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.innerJoin(schema.user, eq(schema.user.id, schema.submission.userId))
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.where(
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and(
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where,
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isNull(schema.submission.contestId),
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inArray(schema.submission.result, SOLVED_RESULTS),
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),
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)
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.groupBy(schema.submission.userId, schema.submission.problemId)
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.having(since ? gte(firstSolved, since) : undefined),
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])
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const byUser = new Map<number, string[]>()
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for (const row of solves) {
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if (!row.at) continue
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const list = byUser.get(row.userId)
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if (list) list.push(row.at)
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else byUser.set(row.userId, [row.at])
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}
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return people.map((person) => {
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const pairs = (byUser.get(person.id) ?? [])
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.map((stamp) => [Date.parse(stamp), stamp] as const)
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.sort((a, b) => a[0] - b[0])
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return {
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id: person.id,
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username: person.username,
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className: person.className,
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avatar: avatarOf(person.avatar),
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times: pairs.map(([time]) => time),
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stamps: pairs.map(([, stamp]) => stamp),
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}
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})
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}
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/**
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* `cutoff` 那一刻的名次（不给就是现在）。一样多的先做到的在前，再一样按 id ——
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* 第三档不是凑数：同一秒做到的确实有（一节课的最后一道），没有稳定的兜底键名次会跳。
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* `includeZero`：本班把一道没做对的也排上（全班名单），本年级 / 全服不排。
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*/
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function standings(entrants: Entrant[], cutoff: number | null, includeZero: boolean) {
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const list = entrants
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.map((entrant) => {
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let solved = entrant.times.length
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if (cutoff !== null) {
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solved = 0
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while (solved < entrant.times.length && entrant.times[solved]! < cutoff) solved++
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}
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return {
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entrant,
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solved,
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reached: solved ? entrant.times[solved - 1]! : Number.POSITIVE_INFINITY,
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reachedAt: solved ? entrant.stamps[solved - 1]! : null,
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}
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})
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.filter((row) => includeZero || row.solved > 0)
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.sort((a, b) => b.solved - a.solved || a.reached - b.reached || a.entrant.id - b.entrant.id)
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return list.map((row, index): Standing => ({
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entrant: row.entrant,
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rank: index + 1,
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solved: row.solved,
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reachedAt: row.reachedAt,
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}))
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}
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function toRow(standing: Standing, change: number | null): RankRow {
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const { entrant } = standing
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return {
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@@ -311,7 +179,7 @@ rankingRoutes.get("/rankings/board", optionalAuth, async (c) => {
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)
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: null
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// 一道没做对就不算上榜（本班的全班名单里也列着他，但没有名次可说，也没有对手）
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// 一道没做对就不算上榜（本班的全班名单里也列着他，但没有名次可说，也没有前后一名）
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const meIndex = user ? now.findIndex((row) => row.entrant.id === user.id && row.solved > 0) : -1
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const me = meIndex >= 0 ? now[meIndex] : undefined
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@@ -369,42 +237,19 @@ rankingRoutes.get("/rankings/board", optionalAuth, async (c) => {
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})
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/**
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* 班级对抗：全服每个班这学期人均做对几道，外加这周人均涨了多少。人均而不是总数 ——
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* 班级人数从 11 到 58 都有，比总数等于比人多。这学期一道没做对的班不列（还没开始用）。
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* 不计入排名的人分子分母都不算：抄来的题不该替全班加分。
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* 班级对抗：全服每个班这学期人均做对几道，外加这周人均涨了多少（口径见 services/ranking.ts
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* 的 classBattle）
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*/
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rankingRoutes.get("/rankings/classes", async (c) => {
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const where = and(
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rankedStudents,
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isNotNull(schema.user.className),
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ne(schema.user.className, ""),
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)!
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const term = termStart()
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const week = Date.parse(weekStart())
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const entrants = await loadEntrants(where, term)
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const { items } = await classBattle()
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return success(c, items)
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})
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const classes = new Map<string, { members: number; term: number; week: number }>()
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for (const entrant of entrants) {
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const entry = classes.get(entrant.className!) ?? { members: 0, term: 0, week: 0 }
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entry.members++
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entry.term += entrant.times.length
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entry.week += entrant.times.filter((time) => time >= week).length
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classes.set(entrant.className!, entry)
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}
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const result = [...classes]
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.filter(([, entry]) => entry.term > 0)
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.map(([className, entry]) => ({
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className,
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members: entry.members,
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perCapita: rounded(entry.term / entry.members, 1),
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weekGain: rounded(entry.week / entry.members, 1),
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}))
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.sort((a, b) => b.perCapita - a.perCapita || b.weekGain - a.weekGain)
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return success(
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c,
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result.map((item, index) => ({ ...item, rank: index + 1 }) satisfies ClassBattleItem),
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)
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/** 班级详情：谁都能看（原来的弹框就是），「要多关心的同学」只给老师 */
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rankingRoutes.get("/rankings/class-detail", optionalAuth, async (c) => {
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const className = c.req.query("className")?.trim()
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if (!className) return failure(c, 400, "class-missing", "没有班级")
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return success(c, await classDetail(className, isTeacherOrAbove(c.get("user"))))
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})
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/** 本班每周冠军：最近几个已经结束的周，每周新做对最多的那个人（一样多先做到的） */
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||||
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@@ -0,0 +1,310 @@
|
||||
import {
|
||||
STUDENT_ROLES,
|
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type ClassBattleItem,
|
||||
type ClassDetail,
|
||||
type RankScope,
|
||||
} from "@oj2/contract"
|
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import {
|
||||
and,
|
||||
count,
|
||||
eq,
|
||||
gte,
|
||||
inArray,
|
||||
isNotNull,
|
||||
isNull,
|
||||
like,
|
||||
min,
|
||||
ne,
|
||||
type SQL,
|
||||
} from "drizzle-orm"
|
||||
|
||||
import { db, schema } from "../db"
|
||||
import { JudgeStatus } from "../judge/status"
|
||||
import { sampleUser, rounded } from "../routes/helpers"
|
||||
import { termStart, weekStart } from "../time"
|
||||
|
||||
/**
|
||||
* 排名页和班级详情、班级 AI 分析共用的口径（routes/ranking.ts、routes/ai.ts）：
|
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* 「做对」= 这道题第一次做对落在这段时间里，比赛里的提交不算；入榜人群是正常状态的学生，
|
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* 老师设成不计入排名的不算。
|
||||
*/
|
||||
|
||||
/** AST_CHECK_FAILED 也是答案对了，与周榜、课堂条同口径 */
|
||||
export const SOLVED_RESULTS = [JudgeStatus.ACCEPTED, JudgeStatus.AST_CHECK_FAILED]
|
||||
|
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export const WEEK_MS = 7 * 86_400_000
|
||||
|
||||
/** 入榜人群：正常状态的学生与学生管理员，老师设成不计入排名的不算 */
|
||||
export const rankedStudents = and(
|
||||
inArray(schema.user.adminType, [...STUDENT_ROLES]),
|
||||
eq(schema.user.isDisabled, false),
|
||||
isNull(schema.user.rankHiddenAt),
|
||||
)!
|
||||
|
||||
export interface Entrant {
|
||||
id: number
|
||||
username: string
|
||||
className: string | null
|
||||
avatar: string | null
|
||||
/** 每道题第一次做对的时刻，升序；毫秒数用来比较，原文留着给出参 */
|
||||
times: number[]
|
||||
stamps: string[]
|
||||
}
|
||||
|
||||
export interface Standing {
|
||||
entrant: Entrant
|
||||
rank: number
|
||||
solved: number
|
||||
reachedAt: string | null
|
||||
}
|
||||
|
||||
export function audienceWhere(scope: RankScope, className: string | null) {
|
||||
if (scope === "class") return and(rankedStudents, eq(schema.user.className, className!))!
|
||||
if (scope === "grade") return and(rankedStudents, like(schema.user.className, `${className}%`))!
|
||||
return rankedStudents
|
||||
}
|
||||
|
||||
export function avatarOf(avatar: string | null) {
|
||||
return !avatar || avatar.endsWith("/default.png") ? null : avatar
|
||||
}
|
||||
|
||||
/**
|
||||
* 这群人、从 `since` 起每道题第一次做对的时刻。
|
||||
*
|
||||
* 先按 (人, 题) 取全部历史里的最早一次，再用 having 卡 `>= since` —— 这样「这学期」数的是
|
||||
* 这学期**第一次**做对的题，以前做对过的老题这学期重交一遍不算。比赛里的提交不算。
|
||||
* 走 `submission_public_metrics_idx`（user_id, problem_id, result, create_time，WHERE
|
||||
* contest_id IS NULL），全服全部历史实测 24ms。
|
||||
*/
|
||||
export async function loadEntrants(where: SQL, since: string | null): Promise<Entrant[]> {
|
||||
const firstSolved = min(schema.submission.createTime)
|
||||
const [people, solves] = await Promise.all([
|
||||
db
|
||||
.select({
|
||||
id: schema.user.id,
|
||||
username: schema.user.username,
|
||||
className: schema.user.className,
|
||||
avatar: schema.userProfile.avatar,
|
||||
})
|
||||
.from(schema.user)
|
||||
.leftJoin(schema.userProfile, eq(schema.userProfile.userId, schema.user.id))
|
||||
.where(where),
|
||||
db
|
||||
.select({ userId: schema.submission.userId, at: firstSolved })
|
||||
.from(schema.submission)
|
||||
.innerJoin(schema.user, eq(schema.user.id, schema.submission.userId))
|
||||
.where(
|
||||
and(
|
||||
where,
|
||||
isNull(schema.submission.contestId),
|
||||
inArray(schema.submission.result, SOLVED_RESULTS),
|
||||
),
|
||||
)
|
||||
.groupBy(schema.submission.userId, schema.submission.problemId)
|
||||
.having(since ? gte(firstSolved, since) : undefined),
|
||||
])
|
||||
|
||||
const byUser = new Map<number, string[]>()
|
||||
for (const row of solves) {
|
||||
if (!row.at) continue
|
||||
const list = byUser.get(row.userId)
|
||||
if (list) list.push(row.at)
|
||||
else byUser.set(row.userId, [row.at])
|
||||
}
|
||||
return people.map((person) => {
|
||||
const pairs = (byUser.get(person.id) ?? [])
|
||||
.map((stamp) => [Date.parse(stamp), stamp] as const)
|
||||
.sort((a, b) => a[0] - b[0])
|
||||
return {
|
||||
id: person.id,
|
||||
username: person.username,
|
||||
className: person.className,
|
||||
avatar: avatarOf(person.avatar),
|
||||
times: pairs.map(([time]) => time),
|
||||
stamps: pairs.map(([, stamp]) => stamp),
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* `cutoff` 那一刻的名次（不给就是现在）。一样多的先做到的在前，再一样按 id ——
|
||||
* 第三档不是凑数：同一秒做到的确实有（一节课的最后一道），没有稳定的兜底键名次会跳。
|
||||
* `includeZero`：本班把一道没做对的也排上（全班名单），本年级 / 全服不排。
|
||||
*/
|
||||
export function standings(entrants: Entrant[], cutoff: number | null, includeZero: boolean) {
|
||||
const list = entrants
|
||||
.map((entrant) => {
|
||||
let solved = entrant.times.length
|
||||
if (cutoff !== null) {
|
||||
solved = 0
|
||||
while (solved < entrant.times.length && entrant.times[solved]! < cutoff) solved++
|
||||
}
|
||||
return {
|
||||
entrant,
|
||||
solved,
|
||||
reached: solved ? entrant.times[solved - 1]! : Number.POSITIVE_INFINITY,
|
||||
reachedAt: solved ? entrant.stamps[solved - 1]! : null,
|
||||
}
|
||||
})
|
||||
.filter((row) => includeZero || row.solved > 0)
|
||||
.sort((a, b) => b.solved - a.solved || a.reached - b.reached || a.entrant.id - b.entrant.id)
|
||||
return list.map((row, index): Standing => ({
|
||||
entrant: row.entrant,
|
||||
rank: index + 1,
|
||||
solved: row.solved,
|
||||
reachedAt: row.reachedAt,
|
||||
}))
|
||||
}
|
||||
|
||||
/** 「要多关心的同学」：这学期做对不到这么多道 */
|
||||
const CARE_BELOW = 3
|
||||
/** 一档同分至少这么多人，才说「N 个人停在 x 道」 */
|
||||
const PLATEAU_MIN = 5
|
||||
/** 班级详情的每周人均列最近几周 */
|
||||
const DETAIL_WEEKS = 6
|
||||
|
||||
/** 有班级的学生，这学期的做对时刻 —— 班级对抗和班级详情都从这一份算 */
|
||||
async function classedEntrants() {
|
||||
const term = termStart()
|
||||
const where = and(
|
||||
rankedStudents,
|
||||
isNotNull(schema.user.className),
|
||||
ne(schema.user.className, ""),
|
||||
)!
|
||||
return { term, entrants: await loadEntrants(where, term) }
|
||||
}
|
||||
|
||||
function battleFrom(entrants: Entrant[]) {
|
||||
const week = Date.parse(weekStart())
|
||||
const classes = new Map<string, { members: number; term: number; week: number }>()
|
||||
for (const entrant of entrants) {
|
||||
const entry = classes.get(entrant.className!) ?? { members: 0, term: 0, week: 0 }
|
||||
entry.members++
|
||||
entry.term += entrant.times.length
|
||||
entry.week += entrant.times.filter((time) => time >= week).length
|
||||
classes.set(entrant.className!, entry)
|
||||
}
|
||||
return [...classes]
|
||||
.filter(([, entry]) => entry.term > 0)
|
||||
.map(([className, entry]) => ({
|
||||
className,
|
||||
members: entry.members,
|
||||
perCapita: rounded(entry.term / entry.members, 1),
|
||||
weekGain: rounded(entry.week / entry.members, 1),
|
||||
}))
|
||||
.sort((a, b) => b.perCapita - a.perCapita || b.weekGain - a.weekGain)
|
||||
.map((item, index) => ({ ...item, rank: index + 1 }) satisfies ClassBattleItem)
|
||||
}
|
||||
|
||||
/**
|
||||
* 班级对抗：全服每个班这学期人均做对几道，外加这周人均涨了多少。人均而不是总数 ——
|
||||
* 班级人数从 11 到 58 都有，比总数等于比人多。这学期一道没做对的班不列（还没开始用）。
|
||||
* 不计入排名的人分子分母都不算：抄来的题不该替全班加分。
|
||||
*/
|
||||
export async function classBattle() {
|
||||
const { entrants } = await classedEntrants()
|
||||
return { items: battleFrom(entrants) }
|
||||
}
|
||||
|
||||
function average(values: number[]) {
|
||||
return values.length ? values.reduce((sum, value) => sum + value, 0) / values.length : 0
|
||||
}
|
||||
|
||||
function median(values: number[]) {
|
||||
if (!values.length) return 0
|
||||
const sorted = [...values].sort((a, b) => a - b)
|
||||
const middle = Math.floor(sorted.length / 2)
|
||||
return sorted.length % 2 ? sorted[middle]! : (sorted[middle - 1]! + sorted[middle]!) / 2
|
||||
}
|
||||
|
||||
/**
|
||||
* 班级详情，抽屉里的全部数字（也是班级 AI 分析的输入）。`withCare` 只对老师开：
|
||||
* 「要多关心的同学」点了名，学生不该看到别人被点名。
|
||||
*/
|
||||
export async function classDetail(className: string, withCare: boolean): Promise<ClassDetail> {
|
||||
const { term, entrants } = await classedEntrants()
|
||||
const battle = battleFrom(entrants)
|
||||
const mine = entrants.filter((entrant) => entrant.className === className)
|
||||
const solved = mine.map((entrant) => entrant.times.length)
|
||||
const desc = [...solved].sort((a, b) => b - a)
|
||||
const tenth = Math.max(1, Math.ceil(mine.length / 10))
|
||||
|
||||
// 同年级在用的班：班级对抗里列着的（这学期做对过题）、班号前两位相同
|
||||
const grade = className.slice(0, 2)
|
||||
const gradeClasses = new Set(
|
||||
battle.filter((item) => item.className.slice(0, 2) === grade).map((item) => item.className),
|
||||
)
|
||||
const gradeEntrants = entrants.filter((entrant) => gradeClasses.has(entrant.className!))
|
||||
const gradeAvg = gradeEntrants.length
|
||||
? rounded(average(gradeEntrants.map((entrant) => entrant.times.length)), 1)
|
||||
: null
|
||||
|
||||
const groups = new Map<number, number>()
|
||||
for (const value of solved) if (value > 0) groups.set(value, (groups.get(value) ?? 0) + 1)
|
||||
const [plateau] = [...groups]
|
||||
.filter(([, n]) => n >= PLATEAU_MIN)
|
||||
.sort((a, b) => b[1] - a[1] || b[0] - a[0])
|
||||
|
||||
// 每周：周一零点起算，从这学期第一周到这周，只留最近几周
|
||||
const firstWeek = Date.parse(weekStart(term))
|
||||
const thisWeek = Date.parse(weekStart())
|
||||
const weeks: ClassDetail["weeks"] = []
|
||||
for (let from = firstWeek; from <= thisWeek; from += WEEK_MS) {
|
||||
const inWeek = (entrant: Entrant) =>
|
||||
entrant.times.filter((time) => time >= from && time < from + WEEK_MS).length
|
||||
weeks.push({
|
||||
weekStart: new Date(from).toISOString(),
|
||||
perCapita: mine.length ? rounded(average(mine.map(inWeek)), 1) : 0,
|
||||
gradeAvg: gradeEntrants.length ? rounded(average(gradeEntrants.map(inWeek)), 1) : null,
|
||||
})
|
||||
}
|
||||
|
||||
let care: ClassDetail["care"] = null
|
||||
if (withCare) {
|
||||
const low = mine
|
||||
.filter((entrant) => entrant.times.length < CARE_BELOW)
|
||||
.sort((a, b) => a.times.length - b.times.length || a.id - b.id)
|
||||
const submitted = low.length
|
||||
? await db
|
||||
.select({ userId: schema.submission.userId, n: count() })
|
||||
.from(schema.submission)
|
||||
.where(
|
||||
and(
|
||||
inArray(
|
||||
schema.submission.userId,
|
||||
low.map((entrant) => entrant.id),
|
||||
),
|
||||
isNull(schema.submission.contestId),
|
||||
gte(schema.submission.createTime, term),
|
||||
),
|
||||
)
|
||||
.groupBy(schema.submission.userId)
|
||||
: []
|
||||
const counts = new Map(submitted.map((row) => [row.userId, row.n]))
|
||||
care = low.map((entrant) => ({
|
||||
user: sampleUser(entrant, null),
|
||||
avatar: entrant.avatar,
|
||||
solved: entrant.times.length,
|
||||
submissions: counts.get(entrant.id) ?? 0,
|
||||
}))
|
||||
}
|
||||
|
||||
const item = battle.find((entry) => entry.className === className)
|
||||
return {
|
||||
className,
|
||||
start: term,
|
||||
members: mine.length,
|
||||
rank: item?.rank ?? null,
|
||||
battleSize: battle.length,
|
||||
perCapita: mine.length ? rounded(average(solved), 1) : 0,
|
||||
gradeAvg,
|
||||
median: median(solved),
|
||||
solvedMembers: solved.filter((value) => value > 0).length,
|
||||
top10Avg: rounded(average(desc.slice(0, tenth)), 1),
|
||||
bottom10Avg: rounded(average(desc.slice(-tenth)), 1),
|
||||
plateau: plateau ? { solved: plateau[0], count: plateau[1] } : null,
|
||||
distribution: solved,
|
||||
weeks: weeks.slice(-DETAIL_WEEKS),
|
||||
care,
|
||||
} satisfies ClassDetail
|
||||
}
|
||||
@@ -16,6 +16,7 @@ import {
|
||||
type KnowledgeMap,
|
||||
type ClassComparisonResponse,
|
||||
type ClassBattleItem,
|
||||
type ClassDetail,
|
||||
type RankBoard,
|
||||
type RankPeriod,
|
||||
type RankScope,
|
||||
@@ -245,6 +246,11 @@ export function getClassBattle() {
|
||||
return api.get<ClassBattleItem[]>("rankings/classes")
|
||||
}
|
||||
|
||||
/** 班级详情（抽屉）：谁都能看，「要多关心的同学」只有老师拿得到 */
|
||||
export function getClassDetail(className: string) {
|
||||
return api.get<ClassDetail>("rankings/class-detail", { params: { className } })
|
||||
}
|
||||
|
||||
/** 本班最近几周的每周冠军 */
|
||||
export function getWeeklyChampions(className?: string) {
|
||||
return api.get<WeeklyChampion[]>("rankings/champions", {
|
||||
|
||||
@@ -5,7 +5,7 @@ import UserName from "shared/components/UserName.vue"
|
||||
import { parseTime } from "utils/functions"
|
||||
import RankAvatar from "./RankAvatar.vue"
|
||||
|
||||
/** 本班最近几周的每周冠军，底下再挂这张榜上「冲得最猛」的那个人 */
|
||||
/** 本班最近几周的每周冠军，底下再挂这张榜上「进步最大」的那个人 */
|
||||
defineProps<{
|
||||
champions: WeeklyChampion[]
|
||||
hot: RankRow | null
|
||||
@@ -51,7 +51,7 @@ function weekLabel(start: string) {
|
||||
</div>
|
||||
<span v-if="!champions.length" class="muted">最近几周还没有冠军</span>
|
||||
<div v-if="hot" class="row hot-line">
|
||||
<span class="hot-tag">冲得最猛</span>
|
||||
<span class="hot-tag">进步最大</span>
|
||||
<RankAvatar
|
||||
:username="hot.user.username"
|
||||
:avatar="hot.avatar"
|
||||
|
||||
@@ -14,7 +14,10 @@ const props = defineProps<{
|
||||
teacher?: boolean
|
||||
/** 放在手机页签卡里：不要自己的边框和标题 */
|
||||
bare?: boolean
|
||||
/** 显示「班级 PK」入口（原来排名页上那个按钮，管理员角色才有） */
|
||||
pk?: boolean
|
||||
}>()
|
||||
const emit = defineEmits<{ pick: [className: string] }>()
|
||||
|
||||
const theme = useThemeVars()
|
||||
const palette = useRankPalette()
|
||||
@@ -52,7 +55,8 @@ function shortLabel(className: string) {
|
||||
<template>
|
||||
<div class="battle" :class="{ bare }">
|
||||
<div class="title">
|
||||
<b v-if="!bare">班级对抗</b><span class="muted">人均做对 · 全服 · 绿字是这周涨的</span>
|
||||
<b v-if="!bare">班级对抗</b><span class="muted">人均做对 · 全服 · 点班名看详情</span>
|
||||
<router-link v-if="pk" to="/class" class="pk">班级 PK ›</router-link>
|
||||
</div>
|
||||
<div
|
||||
v-for="item in shown"
|
||||
@@ -61,7 +65,9 @@ function shortLabel(className: string) {
|
||||
:class="{ mine: item.className === mine }"
|
||||
>
|
||||
<span class="rank">{{ item.rank }}</span>
|
||||
<span class="name">{{ classLabel(item.className) }}</span>
|
||||
<button class="name" title="看班级详情" @click="emit('pick', item.className)">
|
||||
{{ classLabel(item.className) }}
|
||||
</button>
|
||||
<span class="bar-box">
|
||||
<span
|
||||
class="bar"
|
||||
@@ -132,6 +138,26 @@ function shortLabel(className: string) {
|
||||
|
||||
.name {
|
||||
width: 86px;
|
||||
padding: 0;
|
||||
border: 0;
|
||||
background: none;
|
||||
font: inherit;
|
||||
color: inherit;
|
||||
text-align: left;
|
||||
white-space: nowrap;
|
||||
cursor: pointer;
|
||||
}
|
||||
|
||||
.name:hover {
|
||||
color: v-bind("theme.primaryColor");
|
||||
text-decoration: underline;
|
||||
}
|
||||
|
||||
.pk {
|
||||
margin-left: auto;
|
||||
font-size: 12px;
|
||||
color: v-bind("theme.primaryColor");
|
||||
text-decoration: none;
|
||||
white-space: nowrap;
|
||||
}
|
||||
|
||||
|
||||
@@ -0,0 +1,477 @@
|
||||
<script setup lang="ts">
|
||||
import type { ClassDetail } from "@oj2/contract"
|
||||
import { MdPreview } from "md-editor-v3"
|
||||
import "md-editor-v3/lib/preview.css"
|
||||
import { useThemeVars } from "naive-ui"
|
||||
import { getClassDetail } from "oj/api"
|
||||
import { classLabel } from "oj/submission/utils"
|
||||
import UserName from "shared/components/UserName.vue"
|
||||
import { useAIStream } from "shared/composables/aiStream"
|
||||
import { useBreakpoints } from "shared/composables/breakpoints"
|
||||
import { parseTime } from "utils/functions"
|
||||
import { useRankPalette } from "../palette"
|
||||
import RankAvatar from "./RankAvatar.vue"
|
||||
|
||||
/**
|
||||
* 班级详情（设计稿「班级详情 · 老师 / 学生」）：从右边滑出的抽屉，代替原来那个满是
|
||||
* 四分位数、标准差、综合分的弹框。谁都能看；「要多关心的同学」和 AI 分析只给老师，
|
||||
* AI 报告直接在抽屉里出，不再关掉再弹第二个框。
|
||||
*/
|
||||
const props = defineProps<{ className: string | null; teacher: boolean; pk: boolean }>()
|
||||
const show = defineModel<boolean>("show", { required: true })
|
||||
|
||||
const router = useRouter()
|
||||
const message = useMessage()
|
||||
const theme = useThemeVars()
|
||||
const palette = useRankPalette()
|
||||
const { isDesktop } = useBreakpoints()
|
||||
|
||||
const detail = ref<ClassDetail | null>(null)
|
||||
const loading = ref(false)
|
||||
const report = ref("")
|
||||
const ai = useAIStream()
|
||||
|
||||
watch(
|
||||
() => [show.value, props.className] as const,
|
||||
async ([open, className]) => {
|
||||
if (!open || !className) return
|
||||
if (detail.value?.className !== className) {
|
||||
report.value = ""
|
||||
ai.abort()
|
||||
}
|
||||
loading.value = true
|
||||
try {
|
||||
detail.value = await getClassDetail(className)
|
||||
} catch {
|
||||
detail.value = null
|
||||
} finally {
|
||||
loading.value = false
|
||||
}
|
||||
},
|
||||
)
|
||||
|
||||
/** 分布点阵：每个做对数一列，一列里一个点一个同学；做对不到 3 道的老师那边标红 */
|
||||
const columns = computed(() => {
|
||||
const counts = new Map<number, number>()
|
||||
for (const n of detail.value?.distribution ?? []) counts.set(n, (counts.get(n) ?? 0) + 1)
|
||||
return [...counts].sort((a, b) => a[0] - b[0]).map(([solved, people]) => ({ solved, people }))
|
||||
})
|
||||
const dot = computed(() => {
|
||||
const tallest = Math.max(1, ...columns.value.map((column) => column.people))
|
||||
return Math.max(4, Math.min(10, Math.floor(172 / tallest) - 2))
|
||||
})
|
||||
|
||||
const weekMax = computed(() =>
|
||||
Math.max(
|
||||
1,
|
||||
...(detail.value?.weeks ?? []).flatMap((week) => [week.perCapita, week.gradeAvg ?? 0]),
|
||||
),
|
||||
)
|
||||
|
||||
async function analyze() {
|
||||
if (!props.className) return
|
||||
report.value = ""
|
||||
try {
|
||||
await ai.run(
|
||||
"ai/class-analysis",
|
||||
{ className: props.className },
|
||||
{ onDelta: (content) => (report.value += content) },
|
||||
)
|
||||
} catch (error) {
|
||||
message.error((error as Error).message)
|
||||
}
|
||||
}
|
||||
|
||||
function go(path: string, query: Record<string, string>) {
|
||||
show.value = false
|
||||
router.push({ path, query })
|
||||
}
|
||||
</script>
|
||||
|
||||
<template>
|
||||
<n-drawer v-model:show="show" :width="isDesktop ? 560 : '100%'" placement="right">
|
||||
<n-drawer-content closable :native-scrollbar="false">
|
||||
<template #header>
|
||||
<div class="head">
|
||||
<span class="title">{{ className ? classLabel(className) : "班级详情" }}</span>
|
||||
<span v-if="detail" class="muted">
|
||||
{{ detail.members }} 人 · 这学期（{{ parseTime(detail.start, "M月D日") }}起）
|
||||
<template v-if="detail.rank"> · 班级对抗第 {{ detail.rank }}</template>
|
||||
</span>
|
||||
</div>
|
||||
</template>
|
||||
|
||||
<n-spin :show="loading">
|
||||
<div v-if="detail" class="body">
|
||||
<div class="bigs">
|
||||
<div class="big">
|
||||
<span>人均做对</span><b>{{ detail.perCapita }}</b>
|
||||
<span v-if="detail.gradeAvg !== null">年级平均 {{ detail.gradeAvg }}</span>
|
||||
</div>
|
||||
<div class="big">
|
||||
<span>中间那位同学做对</span><b>{{ detail.median }} 道</b><span>一半人比他多</span>
|
||||
</div>
|
||||
<div class="big">
|
||||
<span>做对过题的</span>
|
||||
<b
|
||||
>{{ detail.solvedMembers }} <small>/ {{ detail.members }} 人</small></b
|
||||
>
|
||||
<span>{{
|
||||
detail.members - detail.solvedMembers
|
||||
? `${detail.members - detail.solvedMembers} 人还没做对`
|
||||
: "人人都做对过"
|
||||
}}</span>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<section>
|
||||
<div class="sec-title">
|
||||
全班分布<span class="muted">一个点一个同学，下面是这学期做对几道</span>
|
||||
</div>
|
||||
<div class="dots">
|
||||
<div v-for="column in columns" :key="column.solved" class="dot-col">
|
||||
<div class="stack">
|
||||
<span
|
||||
v-for="i in column.people"
|
||||
:key="i"
|
||||
class="dot"
|
||||
:style="{
|
||||
width: `${dot}px`,
|
||||
height: `${dot}px`,
|
||||
background: teacher && column.solved < 3 ? '#e5484d' : '#9fb3c8',
|
||||
}"
|
||||
/>
|
||||
</div>
|
||||
<span class="axis">{{ column.solved }}</span>
|
||||
</div>
|
||||
</div>
|
||||
<span class="line">
|
||||
前 10% 平均 <b>{{ detail.top10Avg }}</b> 道 · 后 10% 平均
|
||||
<b>{{ detail.bottom10Avg }}</b> 道
|
||||
<template v-if="detail.plateau">
|
||||
· {{ detail.plateau.count }} 个人停在 {{ detail.plateau.solved }} 道</template
|
||||
>
|
||||
</span>
|
||||
</section>
|
||||
|
||||
<section v-if="detail.weeks.length">
|
||||
<div class="sec-title">
|
||||
每周人均新做对
|
||||
<span class="key"><i :style="{ background: palette.me }" />本班</span>
|
||||
<span v-if="detail.gradeAvg !== null" class="key"
|
||||
><i :style="{ background: palette.bar }" />年级平均</span
|
||||
>
|
||||
</div>
|
||||
<div class="weeks">
|
||||
<div v-for="week in detail.weeks" :key="week.weekStart" class="week">
|
||||
<div class="pair">
|
||||
<div class="bar-col">
|
||||
<span class="v me">{{ week.perCapita }}</span>
|
||||
<span
|
||||
class="bar"
|
||||
:style="{
|
||||
height: `${Math.max(2, (week.perCapita / weekMax) * 90)}px`,
|
||||
background: palette.me,
|
||||
}"
|
||||
/>
|
||||
</div>
|
||||
<div v-if="week.gradeAvg !== null" class="bar-col">
|
||||
<span class="v">{{ week.gradeAvg }}</span>
|
||||
<span
|
||||
class="bar"
|
||||
:style="{
|
||||
height: `${Math.max(2, (week.gradeAvg / weekMax) * 90)}px`,
|
||||
background: palette.bar,
|
||||
}"
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
<span class="axis">{{ parseTime(week.weekStart, "M月D日") }}那周</span>
|
||||
</div>
|
||||
</div>
|
||||
</section>
|
||||
|
||||
<section v-if="detail.care">
|
||||
<div class="sec-title">
|
||||
要多关心的同学<span class="muted">这学期做对不到 3 道 · 只有老师看得到</span>
|
||||
</div>
|
||||
<div v-for="row in detail.care" :key="row.user.id" class="care">
|
||||
<RankAvatar :username="row.user.username" :avatar="row.avatar" :size="20" />
|
||||
<UserName :username="row.user.username" />
|
||||
<span class="muted">这学期 {{ row.solved }} 道 · 交过 {{ row.submissions }} 次</span>
|
||||
<div class="spacer" />
|
||||
<a
|
||||
href="#"
|
||||
@click.prevent="
|
||||
go('/submission', { username: row.user.username, exactUsername: '1' })
|
||||
"
|
||||
>看他的提交 ›</a
|
||||
>
|
||||
<a href="#" @click.prevent="go('/ai-analysis', { username: row.user.username })"
|
||||
>智能分析 ›</a
|
||||
>
|
||||
</div>
|
||||
<span v-if="!detail.care.length" class="muted">没有，这学期人人都做对 3 道以上</span>
|
||||
</section>
|
||||
|
||||
<section v-if="teacher" class="ai">
|
||||
<div class="ai-head">
|
||||
<svg
|
||||
width="18"
|
||||
height="18"
|
||||
viewBox="0 0 24 24"
|
||||
fill="none"
|
||||
stroke="currentColor"
|
||||
stroke-width="2"
|
||||
stroke-linecap="round"
|
||||
stroke-linejoin="round"
|
||||
aria-hidden="true"
|
||||
>
|
||||
<path d="M12 3l1.8 4.7L18.5 9.5l-4.7 1.8L12 16l-1.8-4.7L5.5 9.5l4.7-1.8z" />
|
||||
</svg>
|
||||
<b>AI 分析这个班</b>
|
||||
<span class="muted">根据上面这些数字写，仅供参考</span>
|
||||
<div class="spacer" />
|
||||
<n-button
|
||||
size="small"
|
||||
:type="report ? 'default' : 'info'"
|
||||
:loading="ai.running.value"
|
||||
@click="analyze"
|
||||
>
|
||||
{{ report ? "重新分析" : "开始分析" }}
|
||||
</n-button>
|
||||
</div>
|
||||
<span v-if="ai.waiting.value" class="muted">正在看这个班的数据…</span>
|
||||
<MdPreview v-if="report" class="report" :model-value="report" />
|
||||
</section>
|
||||
|
||||
<a v-if="pk" href="#" class="pk" @click.prevent="go('/class', {})"
|
||||
>和别的班比 → 班级 PK ›</a
|
||||
>
|
||||
</div>
|
||||
<div v-else-if="!loading" class="muted">这个班的数据没取到</div>
|
||||
</n-spin>
|
||||
</n-drawer-content>
|
||||
</n-drawer>
|
||||
</template>
|
||||
|
||||
<style scoped>
|
||||
.head {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
gap: 3px;
|
||||
}
|
||||
|
||||
.title {
|
||||
font-size: 20px;
|
||||
font-weight: 700;
|
||||
}
|
||||
|
||||
.muted {
|
||||
font-size: 12px;
|
||||
font-weight: 400;
|
||||
color: v-bind("theme.textColor3");
|
||||
}
|
||||
|
||||
.body {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
gap: 20px;
|
||||
}
|
||||
|
||||
.bigs {
|
||||
display: flex;
|
||||
gap: 8px;
|
||||
}
|
||||
|
||||
.big {
|
||||
flex: 1;
|
||||
min-width: 0;
|
||||
padding: 10px 12px;
|
||||
border-radius: 6px;
|
||||
background: v-bind("theme.actionColor");
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
gap: 2px;
|
||||
}
|
||||
|
||||
.big b {
|
||||
font-size: 24px;
|
||||
font-variant-numeric: tabular-nums;
|
||||
}
|
||||
|
||||
.big b small {
|
||||
font-size: 13px;
|
||||
font-weight: 400;
|
||||
color: v-bind("theme.textColor3");
|
||||
}
|
||||
|
||||
.big span {
|
||||
font-size: 12px;
|
||||
color: v-bind("theme.textColor3");
|
||||
}
|
||||
|
||||
section {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
gap: 8px;
|
||||
}
|
||||
|
||||
.sec-title {
|
||||
display: flex;
|
||||
align-items: baseline;
|
||||
flex-wrap: wrap;
|
||||
gap: 8px;
|
||||
font-size: 13px;
|
||||
font-weight: 600;
|
||||
color: v-bind("theme.textColor2");
|
||||
}
|
||||
|
||||
.dots {
|
||||
display: flex;
|
||||
align-items: flex-end;
|
||||
gap: 2px;
|
||||
}
|
||||
|
||||
.dot-col {
|
||||
flex: 1;
|
||||
min-width: 0;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
gap: 4px;
|
||||
}
|
||||
|
||||
.stack {
|
||||
height: 172px;
|
||||
display: flex;
|
||||
flex-direction: column-reverse;
|
||||
align-items: center;
|
||||
gap: 2px;
|
||||
padding-bottom: 4px;
|
||||
border-bottom: 1px solid v-bind("theme.dividerColor");
|
||||
width: 100%;
|
||||
}
|
||||
|
||||
.dot {
|
||||
border-radius: 50%;
|
||||
flex-shrink: 0;
|
||||
}
|
||||
|
||||
.axis {
|
||||
font-size: 11px;
|
||||
color: v-bind("theme.textColor3");
|
||||
font-variant-numeric: tabular-nums;
|
||||
white-space: nowrap;
|
||||
}
|
||||
|
||||
.line {
|
||||
font-size: 13px;
|
||||
color: v-bind("theme.textColor2");
|
||||
}
|
||||
|
||||
.key {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 4px;
|
||||
font-weight: 400;
|
||||
font-size: 12px;
|
||||
}
|
||||
|
||||
.key i {
|
||||
width: 10px;
|
||||
height: 10px;
|
||||
border-radius: 2px;
|
||||
}
|
||||
|
||||
.weeks {
|
||||
display: flex;
|
||||
gap: 4px;
|
||||
}
|
||||
|
||||
.week {
|
||||
flex: 1;
|
||||
min-width: 0;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
gap: 4px;
|
||||
}
|
||||
|
||||
.pair {
|
||||
height: 110px;
|
||||
display: flex;
|
||||
align-items: flex-end;
|
||||
gap: 4px;
|
||||
}
|
||||
|
||||
.bar-col {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
gap: 2px;
|
||||
}
|
||||
|
||||
.bar {
|
||||
width: 16px;
|
||||
border-radius: 3px 3px 0 0;
|
||||
}
|
||||
|
||||
.v {
|
||||
font-size: 11px;
|
||||
color: v-bind("theme.textColor3");
|
||||
font-variant-numeric: tabular-nums;
|
||||
}
|
||||
|
||||
.v.me {
|
||||
color: #18a058;
|
||||
font-weight: 600;
|
||||
}
|
||||
|
||||
.care {
|
||||
height: 30px;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 8px;
|
||||
font-size: 13px;
|
||||
}
|
||||
|
||||
.care a,
|
||||
.pk {
|
||||
font-size: 13px;
|
||||
color: v-bind("theme.primaryColor");
|
||||
text-decoration: none;
|
||||
white-space: nowrap;
|
||||
}
|
||||
|
||||
.spacer {
|
||||
flex-grow: 1;
|
||||
}
|
||||
|
||||
.ai {
|
||||
padding: 12px 14px;
|
||||
border-radius: 8px;
|
||||
border: 1px solid rgba(47, 111, 208, 0.3);
|
||||
background: rgba(47, 111, 208, 0.05);
|
||||
}
|
||||
|
||||
.ai-head {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
flex-wrap: wrap;
|
||||
gap: 8px;
|
||||
color: #2f6fd0;
|
||||
}
|
||||
|
||||
.ai-head b {
|
||||
color: v-bind("theme.textColor1");
|
||||
}
|
||||
|
||||
.report {
|
||||
background: transparent;
|
||||
}
|
||||
|
||||
.report :deep(.md-editor-preview-wrapper) {
|
||||
padding: 0;
|
||||
}
|
||||
</style>
|
||||
@@ -6,7 +6,7 @@ import { USERNAME_CLASS_RE } from "utils/constants"
|
||||
/**
|
||||
* 排名页的头像。九成以上的学生没换过头像（1797 个号是 default.png），一排一模一样的
|
||||
* 默认图分不出人，所以默认头像画成「名字最后一个字 + 彩色圆」，颜色按用户名固定 ——
|
||||
* 同一个人在领奖台、赛道、对手卡里是同一个颜色。自己是实心绿。
|
||||
* 同一个人在领奖台、赛道、「你」那张卡里是同一个颜色。自己是实心绿。
|
||||
*/
|
||||
const props = defineProps<{
|
||||
username: string
|
||||
|
||||
@@ -14,7 +14,10 @@ export interface MiniRank {
|
||||
|
||||
/**
|
||||
* 「你」那张卡：大字第几名、比周一升了几名，一句最能推人一把的话（离领奖台几道 / 升了几名），
|
||||
* 再是两个对手 —— 前面那个要追的、后面那个在追你的，差几秒、差几道都写出来。
|
||||
* 再是前一名、后一名，差几秒、差几道都写出来。
|
||||
*
|
||||
* 用词只说位置（前一名 / 后一名 / 进步最大），不用「追」「对手」「冲」：用户指出
|
||||
* 「要追的」「追你」会被中学生读成追求谁，「冲得最猛」也容易误会。
|
||||
*/
|
||||
const props = defineProps<{
|
||||
me: RankRow
|
||||
@@ -25,7 +28,7 @@ const props = defineProps<{
|
||||
total: number
|
||||
label: string
|
||||
minis: MiniRank[]
|
||||
/** 手机：对手的说明换到名字下面一行，别被截断 */
|
||||
/** 手机：前后一名的说明换到名字下面一行，别被截断 */
|
||||
compact?: boolean
|
||||
}>()
|
||||
|
||||
@@ -33,7 +36,7 @@ const theme = useThemeVars()
|
||||
|
||||
const headline = computed(() => {
|
||||
const { me, ahead, third } = props
|
||||
if (me.rank === 1) return "你是第一名，后面的人在追你"
|
||||
if (me.rank === 1) return "你是第一名"
|
||||
if (me.rank <= 3 && ahead)
|
||||
return `你在领奖台上 · 再做对 ${toPass(me, ahead)} 道就是第 ${ahead.rank} 名`
|
||||
if (third) {
|
||||
@@ -47,13 +50,13 @@ const headline = computed(() => {
|
||||
|
||||
function chaseNote(me: RankRow, ahead: RankRow) {
|
||||
if (ahead.solved === me.solved && ahead.reachedAt && me.reachedAt)
|
||||
return `早你 ${gapText(ahead.reachedAt, me.reachedAt)}做到 ${me.solved} 道`
|
||||
return `比你早 ${gapText(ahead.reachedAt, me.reachedAt)}做到 ${me.solved} 道`
|
||||
return `比你多 ${ahead.solved - me.solved} 道`
|
||||
}
|
||||
|
||||
function threatNote(me: RankRow, behind: RankRow) {
|
||||
if (behind.solved === me.solved && behind.reachedAt && me.reachedAt)
|
||||
return `只比你晚 ${gapText(me.reachedAt, behind.reachedAt)}，再做对 1 道就超过你`
|
||||
return `比你晚 ${gapText(me.reachedAt, behind.reachedAt)}做到 ${me.solved} 道`
|
||||
if (!behind.solved) return "还没做对"
|
||||
return `比你少 ${me.solved - behind.solved} 道`
|
||||
}
|
||||
@@ -92,13 +95,13 @@ function threatNote(me: RankRow, behind: RankRow) {
|
||||
<b>{{ headline }}</b>
|
||||
</div>
|
||||
<div v-if="ahead" class="rival">
|
||||
<span class="tag chase">要追</span>
|
||||
<span class="tag chase">前一名</span>
|
||||
<RankAvatar :username="ahead.user.username" :avatar="ahead.avatar" :size="20" />
|
||||
<UserName :username="ahead.user.username" class="rival-name" />
|
||||
<span class="note">{{ chaseNote(me, ahead) }}</span>
|
||||
</div>
|
||||
<div v-if="behind" class="rival">
|
||||
<span class="tag threat">追你</span>
|
||||
<span class="tag threat">后一名</span>
|
||||
<RankAvatar :username="behind.user.username" :avatar="behind.avatar" :size="20" />
|
||||
<UserName :username="behind.user.username" class="rival-name" />
|
||||
<span class="note">{{ threatNote(me, behind) }}</span>
|
||||
@@ -112,6 +115,22 @@ function threatNote(me: RankRow, behind: RankRow) {
|
||||
<b v-else class="none">没上榜</b>
|
||||
</button>
|
||||
</div>
|
||||
<router-link to="/ai-analysis" class="analysis">
|
||||
<svg
|
||||
width="15"
|
||||
height="15"
|
||||
viewBox="0 0 24 24"
|
||||
fill="none"
|
||||
stroke="currentColor"
|
||||
stroke-width="2"
|
||||
stroke-linecap="round"
|
||||
stroke-linejoin="round"
|
||||
aria-hidden="true"
|
||||
>
|
||||
<path d="M12 3l1.8 4.7L18.5 9.5l-4.7 1.8L12 16l-1.8-4.7L5.5 9.5l4.7-1.8z" />
|
||||
</svg>
|
||||
看我的智能分析：哪类题卡得多、哪段时间最常做题 ›
|
||||
</router-link>
|
||||
</div>
|
||||
</template>
|
||||
|
||||
@@ -238,6 +257,21 @@ function threatNote(me: RankRow, behind: RankRow) {
|
||||
background: rgba(199, 106, 18, 0.12);
|
||||
}
|
||||
|
||||
.analysis {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 6px;
|
||||
padding-top: 8px;
|
||||
border-top: 1px solid rgba(24, 160, 88, 0.3);
|
||||
font-size: 13px;
|
||||
color: #2f6fd0;
|
||||
text-decoration: none;
|
||||
}
|
||||
|
||||
.analysis:hover {
|
||||
text-decoration: underline;
|
||||
}
|
||||
|
||||
.minis {
|
||||
display: flex;
|
||||
gap: 6px;
|
||||
|
||||
@@ -7,7 +7,7 @@ import RankAvatar from "./RankAvatar.vue"
|
||||
|
||||
/**
|
||||
* 领奖台：前三名站在台阶上，第一名戴皇冠。赛道从第 4 名接着排，前三不再出现第二遍。
|
||||
* 你要追的人站在台上时台阶描蓝边、挂「你要追的」，和赛道里的蓝条是一回事。
|
||||
* 你的前一名站在台上时台阶描蓝边、挂「前一名」，和赛道里的蓝条是一回事。
|
||||
*/
|
||||
const props = defineProps<{
|
||||
rows: RankRow[]
|
||||
@@ -49,8 +49,8 @@ const HEIGHTS: Record<number, number> = { 1: 50, 2: 38, 3: 30 }
|
||||
>
|
||||
<path d="M3 8l4.5 4L12 5l4.5 7L21 8l-2 11H5z" />
|
||||
</svg>
|
||||
<span v-if="row.user.id === chaseId" class="tag chase">你要追的</span>
|
||||
<span v-else-if="row.user.id === threatId" class="tag threat">在追你</span>
|
||||
<span v-if="row.user.id === chaseId" class="tag chase">前一名</span>
|
||||
<span v-else-if="row.user.id === threatId" class="tag threat">后一名</span>
|
||||
<span v-else-if="row.user.id === meId" class="tag me">你</span>
|
||||
</div>
|
||||
<RankAvatar
|
||||
|
||||
@@ -36,6 +36,7 @@ const emit = defineEmits<{
|
||||
open: [username: string]
|
||||
expand: []
|
||||
submissions: [username: string]
|
||||
analysis: [username: string]
|
||||
hide: [row: RankRow]
|
||||
}>()
|
||||
|
||||
@@ -130,11 +131,13 @@ function width(row: RankRow) {
|
||||
|
||||
const menu: DropdownOption[] = [
|
||||
{ label: "看他的提交", key: "submissions" },
|
||||
{ label: "看他的智能分析", key: "analysis" },
|
||||
{ label: "不计入排名…", key: "hide" },
|
||||
]
|
||||
|
||||
function onMenu(key: string, row: RankRow) {
|
||||
if (key === "submissions") emit("submissions", row.user.username)
|
||||
else if (key === "analysis") emit("analysis", row.user.username)
|
||||
else emit("hide", row)
|
||||
}
|
||||
</script>
|
||||
@@ -165,9 +168,9 @@ function onMenu(key: string, row: RankRow) {
|
||||
<button class="who" @click="emit('open', item.row.user.username)">
|
||||
<UserName :username="item.row.user.username" />
|
||||
</button>
|
||||
<span v-if="item.row.user.id === chaseId" class="tag chase">要追</span>
|
||||
<span v-else-if="item.row.user.id === threatId" class="tag threat">追你</span>
|
||||
<span v-else-if="item.row.user.id === hotId" class="tag hot">冲得最猛</span>
|
||||
<span v-if="item.row.user.id === chaseId" class="tag chase">前一名</span>
|
||||
<span v-else-if="item.row.user.id === threatId" class="tag threat">后一名</span>
|
||||
<span v-else-if="item.row.user.id === hotId" class="tag hot">进步最大</span>
|
||||
<span class="solved">{{ item.row.solved }}</span>
|
||||
<span class="change">
|
||||
<span v-if="(item.row.change ?? 0) > 0" class="up">↑{{ item.row.change }}</span>
|
||||
@@ -208,9 +211,9 @@ function onMenu(key: string, row: RankRow) {
|
||||
<span v-else-if="item.row.change === 0" class="flat">—</span>
|
||||
</span>
|
||||
<span class="tag-box">
|
||||
<span v-if="item.row.user.id === chaseId" class="tag chase">要追</span>
|
||||
<span v-else-if="item.row.user.id === threatId" class="tag threat">追你</span>
|
||||
<span v-else-if="item.row.user.id === hotId" class="tag hot">冲得最猛</span>
|
||||
<span v-if="item.row.user.id === chaseId" class="tag chase">前一名</span>
|
||||
<span v-else-if="item.row.user.id === threatId" class="tag threat">后一名</span>
|
||||
<span v-else-if="item.row.user.id === hotId" class="tag hot">进步最大</span>
|
||||
</span>
|
||||
<n-dropdown
|
||||
v-if="teacher"
|
||||
|
||||
@@ -4,7 +4,7 @@ import { useThemeVars } from "naive-ui"
|
||||
import { parseTime } from "utils/functions"
|
||||
|
||||
/**
|
||||
* 我和两个对手每周日晚上的名次。名次越小越好，所以纵轴倒过来（第 1 在最上面）。
|
||||
* 我和前后一名每周日晚上的名次。名次越小越好，所以纵轴倒过来（第 1 在最上面）。
|
||||
* 线的末端直接写名字，不要图例 —— 三条线，看名字比对颜色快。
|
||||
*/
|
||||
const props = defineProps<{
|
||||
@@ -88,7 +88,7 @@ const ends = computed(() => {
|
||||
</script>
|
||||
|
||||
<template>
|
||||
<svg :viewBox="`0 0 ${W} ${H}`" class="chart" role="img" aria-label="我和对手每周的名次">
|
||||
<svg :viewBox="`0 0 ${W} ${H}`" class="chart" role="img" aria-label="我和前后一名每周的名次">
|
||||
<g v-for="tick in ticks" :key="tick">
|
||||
<line :x1="PAD.left" :x2="W - PAD.right" :y1="y(tick)" :y2="y(tick)" class="grid" />
|
||||
<text :x="PAD.left - 6" :y="y(tick) + 4" text-anchor="end" class="axis">第 {{ tick }}</text>
|
||||
|
||||
@@ -18,6 +18,7 @@ import { USERNAME_CLASS_RE } from "utils/constants"
|
||||
import { parseTime } from "utils/functions"
|
||||
import ChampionList from "./components/ChampionList.vue"
|
||||
import ClassBattle from "./components/ClassBattle.vue"
|
||||
import ClassDetailDrawer from "./components/ClassDetailDrawer.vue"
|
||||
import RankMe, { type MiniRank } from "./components/RankMe.vue"
|
||||
import RankPodium from "./components/RankPodium.vue"
|
||||
import RankTrack from "./components/RankTrack.vue"
|
||||
@@ -86,8 +87,11 @@ async function load() {
|
||||
loading.value = true
|
||||
try {
|
||||
board.value = await fetchBoard(scope.value, period.value)
|
||||
if (teacher.value && !teacherClass.value && board.value.scope !== "all")
|
||||
teacherClass.value = board.value.scope === "class" ? (board.value.className ?? "") : ""
|
||||
// 老师在「全部」时点了本班：后端挑了最近上课的班，回填到下拉框（这一下不用再取一遍）
|
||||
if (teacher.value && !teacherClass.value && board.value.scope === "class") {
|
||||
backfilling = true
|
||||
teacherClass.value = board.value.className ?? ""
|
||||
}
|
||||
} catch {
|
||||
board.value = null
|
||||
} finally {
|
||||
@@ -131,6 +135,9 @@ async function expand() {
|
||||
}
|
||||
}
|
||||
|
||||
let backfilling = false
|
||||
|
||||
/** 范围、时间、老师选的班：三个一起变（下拉框选班会顺手改范围）也只取一次 */
|
||||
watch([scope, period, teacherClass], () => {
|
||||
router.replace({
|
||||
query: {
|
||||
@@ -140,19 +147,15 @@ watch([scope, period, teacherClass], () => {
|
||||
class: teacher.value && teacherClass.value ? teacherClass.value : undefined,
|
||||
},
|
||||
})
|
||||
})
|
||||
watch([scope, period], load)
|
||||
watch(teacherClass, (value, old) => {
|
||||
// 后端回填的那一下（空 → 班号）不用再取一遍
|
||||
if (old || !board.value || board.value.className !== value) {
|
||||
cache.clear()
|
||||
load()
|
||||
}
|
||||
if (backfilling) backfilling = false
|
||||
else load()
|
||||
})
|
||||
|
||||
onMounted(async () => {
|
||||
if (!userStore.user) await userStore.getMyProfile().catch(() => {})
|
||||
scope.value = pick(route.query.scope, SCOPE_OPTIONS, canScopeClass.value ? "class" : "all")
|
||||
// 老师默认看全部（用户定的），要看哪个班自己在下拉框里选；学生默认看本班
|
||||
const fallback = teacher.value ? "all" : canScopeClass.value ? "class" : "all"
|
||||
scope.value = pick(route.query.scope, SCOPE_OPTIONS, fallback)
|
||||
if (!canScopeClass.value && scope.value !== "all") scope.value = "all"
|
||||
loadBattle()
|
||||
// scope 从 "all" 改成别的会触发 watch 去取；没改就自己取
|
||||
@@ -160,7 +163,19 @@ onMounted(async () => {
|
||||
})
|
||||
|
||||
/** 班级那几块（走势、这周本班、每周冠军、班级对抗高亮）对的是哪个班 */
|
||||
const classContext = computed(() => (teacher.value ? teacherClass.value : myClass.value) || null)
|
||||
const classContext = computed(
|
||||
() => (teacher.value ? (scope.value === "all" ? "" : teacherClass.value) : myClass.value) || null,
|
||||
)
|
||||
|
||||
/** 老师的班级下拉框：「全部」就是全服，选了班就切到本班（本年级时留在本年级） */
|
||||
const pickedClass = computed({
|
||||
get: () => (scope.value === "all" ? "" : teacherClass.value),
|
||||
set: (value: string) => {
|
||||
teacherClass.value = value
|
||||
if (!value) scope.value = "all"
|
||||
else if (scope.value === "all") scope.value = "class"
|
||||
},
|
||||
})
|
||||
|
||||
const rows = computed(() => board.value?.rows ?? [])
|
||||
const podium = computed(() => rows.value.filter((row) => row.rank <= 3 && row.solved > 0))
|
||||
@@ -239,7 +254,10 @@ const teacherClassOptions = computed(() => {
|
||||
const list = configStore.config?.classList ?? []
|
||||
const all =
|
||||
teacherClass.value && !list.includes(teacherClass.value) ? [teacherClass.value, ...list] : list
|
||||
return all.map((name) => ({ label: classLabel(name), value: name }))
|
||||
return [
|
||||
{ label: "全部", value: "" },
|
||||
...all.map((name) => ({ label: classLabel(name), value: name })),
|
||||
]
|
||||
})
|
||||
|
||||
const myBattle = computed(() => battle.value.find((item) => item.className === classContext.value))
|
||||
@@ -250,7 +268,7 @@ const daysLeft = computed(() => {
|
||||
return Math.max(1, Math.ceil((Date.parse(start) + 7 * 86_400_000 - Date.now()) / 86_400_000))
|
||||
})
|
||||
|
||||
/** 走势图三条线：在追你的、你要追的、你（画在最上面） */
|
||||
/** 走势图三条线：后一名、前一名、你（画在最上面） */
|
||||
const trendLines = computed(() => {
|
||||
const b = board.value
|
||||
if (!b?.me) return []
|
||||
@@ -287,10 +305,23 @@ watch(phoneTabs, (tabs) => {
|
||||
if (!tabs.some((tab) => tab.key === phoneTab.value)) phoneTab.value = "battle"
|
||||
})
|
||||
|
||||
/** 班级详情（+ 老师的 AI 分析）：点班级对抗里的班名、或老师「这个班」卡上的按钮 */
|
||||
const detailClass = ref<string | null>(null)
|
||||
const showDetail = ref(false)
|
||||
function openDetail(className: string) {
|
||||
detailClass.value = className
|
||||
showDetail.value = true
|
||||
}
|
||||
|
||||
function open(username: string) {
|
||||
router.push({ path: "/user", query: { name: username } })
|
||||
}
|
||||
|
||||
/** 老师看某个学生的智能分析（那一页本来就支持 ?username=） */
|
||||
function openAnalysis(username: string) {
|
||||
router.push({ path: "/ai-analysis", query: { username } })
|
||||
}
|
||||
|
||||
function openSubmissions(username: string) {
|
||||
router.push({ path: "/submission", query: { username, exactUsername: "1" } })
|
||||
}
|
||||
@@ -350,8 +381,8 @@ async function restore(userId: number) {
|
||||
</button>
|
||||
</div>
|
||||
<n-select
|
||||
v-if="teacher && scope !== 'all'"
|
||||
v-model:value="teacherClass"
|
||||
v-if="teacher"
|
||||
v-model:value="pickedClass"
|
||||
class="class-select"
|
||||
size="small"
|
||||
filterable
|
||||
@@ -373,8 +404,8 @@ async function restore(userId: number) {
|
||||
<div class="spacer" />
|
||||
<span v-if="!teacher && me" class="legend">
|
||||
<span><i :style="{ background: palette.me }" />你</span>
|
||||
<span v-if="board.ahead"><i :style="{ background: palette.chase }" />你要追的</span>
|
||||
<span v-if="board.behind"><i :style="{ background: palette.threat }" />在追你的</span>
|
||||
<span v-if="board.ahead"><i :style="{ background: palette.chase }" />前一名</span>
|
||||
<span v-if="board.behind"><i :style="{ background: palette.threat }" />后一名</span>
|
||||
<span v-if="mateClass"><i :style="{ background: palette.mate }" />你们班</span>
|
||||
</span>
|
||||
</div>
|
||||
@@ -402,6 +433,7 @@ async function restore(userId: number) {
|
||||
@open="open"
|
||||
@expand="expand"
|
||||
@submissions="openSubmissions"
|
||||
@analysis="openAnalysis"
|
||||
@hide="hide"
|
||||
/>
|
||||
</template>
|
||||
@@ -438,6 +470,18 @@ async function restore(userId: number) {
|
||||
<span>这周人均涨</span><b>+{{ myBattle.weekGain }}</b>
|
||||
</div>
|
||||
</div>
|
||||
<div class="actions">
|
||||
<n-button
|
||||
v-if="classContext"
|
||||
size="small"
|
||||
secondary
|
||||
type="info"
|
||||
@click="openDetail(classContext)"
|
||||
>
|
||||
班级详情 · AI 分析
|
||||
</n-button>
|
||||
<n-button size="small" secondary @click="router.push('/class')">班级 PK</n-button>
|
||||
</div>
|
||||
<div class="hidden-list">
|
||||
<span class="hidden-title">不计入排名的人</span>
|
||||
<template v-if="board.scope === 'class'">
|
||||
@@ -457,13 +501,20 @@ async function restore(userId: number) {
|
||||
<span class="muted">做对 1 道新题就能上榜</span>
|
||||
</div>
|
||||
</template>
|
||||
<ClassBattle v-if="isDesktop" :items="battle" :mine="classContext" :teacher="teacher" />
|
||||
<ClassBattle
|
||||
v-if="isDesktop"
|
||||
:items="battle"
|
||||
:mine="classContext"
|
||||
:teacher="teacher"
|
||||
:pk="userStore.isAdminRole"
|
||||
@pick="openDetail"
|
||||
/>
|
||||
</aside>
|
||||
</div>
|
||||
<div v-if="isDesktop && classContext" class="below">
|
||||
<div v-if="board?.trend && me" class="card">
|
||||
<div class="card-title">
|
||||
<b>我和对手的名次</b><span class="muted">每周日晚上 · 越高越好</span>
|
||||
<b>我和前后一名的名次</b><span class="muted">每周日晚上 · 越高越好</span>
|
||||
</div>
|
||||
<RankTrend :trend="board.trend" :lines="trendLines" />
|
||||
</div>
|
||||
@@ -509,6 +560,8 @@ async function restore(userId: number) {
|
||||
:items="battle"
|
||||
:mine="classContext"
|
||||
:teacher="teacher"
|
||||
:pk="userStore.isAdminRole"
|
||||
@pick="openDetail"
|
||||
/>
|
||||
<RankTrend
|
||||
v-else-if="phoneTab === 'trend' && board?.trend"
|
||||
@@ -529,6 +582,12 @@ async function restore(userId: number) {
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
<ClassDetailDrawer
|
||||
v-model:show="showDetail"
|
||||
:class-name="detailClass"
|
||||
:teacher="teacher"
|
||||
:pk="userStore.isAdminRole"
|
||||
/>
|
||||
</div>
|
||||
</template>
|
||||
|
||||
@@ -709,6 +768,11 @@ async function restore(userId: number) {
|
||||
font-variant-numeric: tabular-nums;
|
||||
}
|
||||
|
||||
.actions {
|
||||
display: flex;
|
||||
gap: 8px;
|
||||
}
|
||||
|
||||
.hidden-list {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
|
||||
@@ -1,8 +1,8 @@
|
||||
import { useDark } from "@vueuse/core"
|
||||
|
||||
/**
|
||||
* 排名页的几种颜色（设计稿「排名重设计」G1）。用户说「颜色可以保留」：你绿、你要追的蓝、
|
||||
* 在追你的橙、本年级 / 全服里你们班的人浅绿，其余灰；前三名金银铜。
|
||||
* 排名页的几种颜色（设计稿「排名重设计」G1）。用户说「颜色可以保留」：你绿、前一名蓝、
|
||||
* 后一名橙、本年级 / 全服里你们班的人浅绿，其余灰；前三名金银铜。
|
||||
* 暗色下灰条和浅绿换深一档，不然在暗底上发白。
|
||||
*/
|
||||
export function useRankPalette() {
|
||||
|
||||
@@ -53,7 +53,7 @@ export function toPass(me: RankRow, target: RankRow) {
|
||||
return target.solved - me.solved + 1
|
||||
}
|
||||
|
||||
/** 这张榜上升得最猛的人（至少升 3 名才算），给他挂「冲得最猛」 */
|
||||
/** 这张榜上升得最多的人（至少升 3 名才算），给他挂「进步最大」 */
|
||||
export function hottest(rows: RankRow[]) {
|
||||
let best: RankRow | null = null
|
||||
for (const row of rows) {
|
||||
|
||||
@@ -232,8 +232,12 @@ export type HintDiagnosis = z.infer<typeof hintDiagnosisSchema>
|
||||
*/
|
||||
export const aiHintFeedbackRequestSchema = z.object({ helpful: z.boolean() })
|
||||
|
||||
/**
|
||||
* 班级 AI 分析只传班号，数字在服务端按「班级详情」那一套现算 —— 原来是前端把弹框里的
|
||||
* 统计值整包传上来，报告和抽屉里看到的数字可能对不上
|
||||
*/
|
||||
export const classAnalysisRequestSchema = z.object({
|
||||
comparison: z.record(z.string(), z.unknown()),
|
||||
className: z.string().trim().min(1).max(32),
|
||||
})
|
||||
|
||||
export const classPkAnalysisRequestSchema = z.object({
|
||||
|
||||
@@ -29,7 +29,7 @@ export const rankRowSchema = z.object({
|
||||
change: z.number().int().nullable(),
|
||||
})
|
||||
|
||||
/** 我和对手每周的名次，给「我和对手的名次」那张走势图 */
|
||||
/** 我和前后一名每周的名次，给「我和前后一名的名次」那张走势图 */
|
||||
export const rankTrendSchema = z.object({
|
||||
/** 每个点的时刻（周一零点，也就是上周日晚上），最后一个是现在 */
|
||||
points: z.array(z.string()),
|
||||
@@ -101,3 +101,48 @@ export type RankBoard = z.infer<typeof rankBoardSchema>
|
||||
export type ClassBattleItem = z.infer<typeof classBattleItemSchema>
|
||||
export type WeeklyChampion = z.infer<typeof weeklyChampionSchema>
|
||||
export type RankHiddenRequest = z.infer<typeof rankHiddenRequestSchema>
|
||||
|
||||
/**
|
||||
* 班级详情（设计稿「班级详情 · 老师 / 学生」）。原来弹框里的四分位数、四分位距、标准差、
|
||||
* 综合分都去掉了，只留一眼看得懂的数：人均、中间那位同学、做对过的人、前后 10%、全班分布、
|
||||
* 每周人均和年级比。口径和排名页一样：这学期第一次做对的题，不计入排名的人不算。
|
||||
*/
|
||||
export const classDetailSchema = z.object({
|
||||
className: z.string(),
|
||||
/** 这学期从哪天算起 */
|
||||
start: z.string(),
|
||||
members: z.number().int().nonnegative(),
|
||||
/** 班级对抗里第几、一共几个班；这学期还没做对过题的班没有名次 */
|
||||
rank: z.number().int().positive().nullable(),
|
||||
battleSize: z.number().int().nonnegative(),
|
||||
perCapita: z.number(),
|
||||
/** 同年级在用的班（这学期做对过题）的人均；没有为 null */
|
||||
gradeAvg: z.number().nullable(),
|
||||
/** 中间那位同学做对几道 */
|
||||
median: z.number(),
|
||||
/** 这学期做对过至少 1 道的人数 */
|
||||
solvedMembers: z.number().int().nonnegative(),
|
||||
top10Avg: z.number(),
|
||||
bottom10Avg: z.number(),
|
||||
/** 人最多的那一档同分（至少 5 人才算「停在这」），没有为 null */
|
||||
plateau: z.object({ solved: z.number().int(), count: z.number().int() }).nullable(),
|
||||
/** 每个同学这学期做对几道，画分布点阵用 */
|
||||
distribution: z.array(z.number().int().nonnegative()),
|
||||
/** 这学期每周（周一起）人均新做对，和同年级在用的班平均比 */
|
||||
weeks: z.array(
|
||||
z.object({ weekStart: z.string(), perCapita: z.number(), gradeAvg: z.number().nullable() }),
|
||||
),
|
||||
/** 要多关心的同学（这学期做对不到 3 道），只给老师；学生拿到的是 null */
|
||||
care: z
|
||||
.array(
|
||||
z.object({
|
||||
user: sampleUserSchema,
|
||||
avatar: z.string().nullable(),
|
||||
solved: z.number().int().nonnegative(),
|
||||
submissions: z.number().int().nonnegative(),
|
||||
}),
|
||||
)
|
||||
.nullable(),
|
||||
})
|
||||
|
||||
export type ClassDetail = z.infer<typeof classDetailSchema>
|
||||
Reference in new issue
Block a user