From e073ef240ce19d07a337887e32cea0fb849deb4c Mon Sep 17 00:00:00 2001
From: yuetsh <517252939@qq.com>
Date: Sun, 4 Jan 2026 15:53:35 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E6=9E=84=E6=8E=92=E5=90=8D?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/oj/api.ts                    |  16 +-
 src/oj/class/my-rank.vue         |  95 --------
 src/oj/class/rank.vue            | 144 ------------
 src/oj/rank/list.vue             | 380 ++++++++++++++++++++++++++-----
 src/routes.ts                    |  16 +-
 src/shared/components/Header.vue |  26 +--
 6 files changed, 339 insertions(+), 338 deletions(-)
 delete mode 100644 src/oj/class/my-rank.vue
 delete mode 100644 src/oj/class/rank.vue

diff --git a/src/oj/api.ts b/src/oj/api.ts
index bcc1dac..3df84a9 100644
--- a/src/oj/api.ts
+++ b/src/oj/api.ts
@@ -143,18 +143,18 @@ export function getActivityRank(start: string) {
   })
 }
 
-export function getClassRank(
-  offset: number,
-  limit: number,
-  grade?: number | null,
-) {
+export function getClassRank(grade?: number | null) {
   return http.get("class_rank", {
-    params: { offset, limit, grade },
+    params: { grade },
   })
 }
 
-export function getUserClassRank() {
-  return http.get("user_class_rank")
+export function getUserClassRank(
+  scope?: "all" | "window",
+  offset?: number,
+  limit?: number,
+) {
+  return http.get("user_class_rank", { params: { scope, offset, limit } })
 }
 
 export function getClassPK(
diff --git a/src/oj/class/my-rank.vue b/src/oj/class/my-rank.vue
deleted file mode 100644
index eabac54..0000000
--- a/src/oj/class/my-rank.vue
+++ /dev/null
@@ -1,95 +0,0 @@
-<script setup lang="ts">
-import { getUserClassRank } from "oj/api"
-import { useUserStore } from "shared/store/user"
-import { NButton } from "naive-ui"
-
-const userStore = useUserStore()
-const router = useRouter()
-const message = useMessage()
-
-interface UserRank {
-  rank: number
-  username: string
-  accepted_number: number
-  submission_number: number
-}
-
-const myRank = ref(-1)
-const className = ref("")
-const data = ref<UserRank[]>([])
-const loading = ref(false)
-
-const columns: DataTableColumn<UserRank>[] = [
-  {
-    title: "排名",
-    key: "rank",
-    width: 100,
-    align: "center",
-  },
-  {
-    title: "用户名",
-    key: "username",
-    width: 200,
-    render: (row) =>
-      h(
-        NButton,
-        {
-          text: true,
-          type: "info",
-          onClick: () => router.push("/user?name=" + row.username),
-        },
-        () => row.username,
-      ),
-  },
-  {
-    title: "AC数",
-    key: "accepted_number",
-    width: 120,
-    align: "center",
-  },
-  {
-    title: "提交数",
-    key: "submission_number",
-    width: 120,
-    align: "center",
-  },
-]
-
-async function init() {
-  loading.value = true
-  try {
-    if (!userStore.user) {
-      await userStore.getMyProfile()
-    }
-    const user = userStore.user
-    if (!user || !user.class_name) {
-      message.warning("您没有班级信息")
-      return
-    }
-
-    const res = await getUserClassRank()
-    myRank.value = res.data.my_rank
-    className.value = res.data.class_name
-    data.value = res.data.ranks
-  } finally {
-    loading.value = false
-  }
-}
-
-onMounted(init)
-</script>
-
-<template>
-  <n-flex vertical size="large" v-if="!loading">
-    <n-h2>我的班级排名</n-h2>
-    <n-alert v-if="className" type="info">
-      班级：{{ className }} | 我的排名：{{
-        myRank > 0 ? `第${myRank}名` : "暂无排名"
-      }}
-      | 班级总人数：{{ data.length }}
-    </n-alert>
-    <n-alert v-else type="warning"> 您还没有加入班级 </n-alert>
-
-    <n-data-table :data="data" :columns="columns" />
-  </n-flex>
-</template>
diff --git a/src/oj/class/rank.vue b/src/oj/class/rank.vue
deleted file mode 100644
index 77ae6f5..0000000
--- a/src/oj/class/rank.vue
+++ /dev/null
@@ -1,144 +0,0 @@
-<script setup lang="ts">
-import { getClassRank } from "oj/api"
-import Pagination from "shared/components/Pagination.vue"
-
-interface ClassRank {
-  rank: number
-  class_name: string
-  user_count: number
-  total_ac: number
-  total_submission: number
-  avg_ac: number
-  ac_rate: number
-}
-
-const data = ref<ClassRank[]>([])
-const total = ref(0)
-const query = reactive({
-  limit: 10,
-  page: 1,
-  grade: null as number | null,
-})
-
-const gradeOptions = [
-  { label: "24年级", value: 24 },
-  { label: "23年级", value: 23 },
-  { label: "22年级", value: 22 },
-  { label: "21年级", value: 21 },
-  { label: "20年级", value: 20 },
-]
-
-const columns: DataTableColumn<ClassRank>[] = [
-  {
-    title: "排名",
-    key: "rank",
-    width: 100,
-    titleAlign: "center",
-    align: "center",
-    render: (row) => {
-      if (row.rank === 1) return "🥇"
-      if (row.rank === 2) return "🥈"
-      if (row.rank === 3) return "🥉"
-      return row.rank
-    },
-  },
-  {
-    title: "班级",
-    key: "class_name",
-    width: 200,
-    titleAlign: "center",
-    align: "center",
-  },
-  {
-    title: "人数",
-    key: "user_count",
-    width: 100,
-    titleAlign: "center",
-    align: "center",
-  },
-  {
-    title: "总AC数",
-    key: "total_ac",
-    width: 120,
-    titleAlign: "center",
-    align: "center",
-  },
-  {
-    title: "总提交数",
-    key: "total_submission",
-    width: 120,
-    titleAlign: "center",
-    align: "center",
-  },
-  {
-    title: "平均AC数",
-    key: "avg_ac",
-    width: 120,
-    titleAlign: "center",
-    align: "center",
-  },
-  {
-    title: "正确率",
-    key: "ac_rate",
-    width: 100,
-    titleAlign: "center",
-    align: "center",
-    render: (row) => `${row.ac_rate}%`,
-  },
-]
-
-async function init() {
-  if (query.grade === null) {
-    data.value = []
-    total.value = 0
-    return
-  }
-  const offset = (query.page - 1) * query.limit
-  const res = await getClassRank(offset, query.limit, query.grade)
-  data.value = res.data.results
-  total.value = res.data.total
-}
-
-watch(() => query.page, init)
-watch(
-  () => query.limit,
-  () => {
-    query.page = 1
-    init()
-  },
-)
-watch(
-  () => query.grade,
-  () => {
-    query.page = 1
-    init()
-  },
-)
-
-onMounted(() => {
-  if (query.grade !== null) {
-    init()
-  }
-})
-</script>
-
-<template>
-  <n-flex justify="center">
-    <n-h2>班级排名</n-h2>
-  </n-flex>
-  <n-flex justify="center" style="margin-bottom: 16px">
-    <n-select
-      v-model:value="query.grade"
-      placeholder="选择年级"
-      clearable
-      style="width: 200px"
-      :options="gradeOptions"
-    />
-  </n-flex>
-  <n-data-table :data="data" :columns="columns" />
-  <Pagination
-    :total="total"
-    v-model:page="query.page"
-    v-model:limit="query.limit"
-  />
-</template>
diff --git a/src/oj/rank/list.vue b/src/oj/rank/list.vue
index 3734241..d8b4650 100644
--- a/src/oj/rank/list.vue
+++ b/src/oj/rank/list.vue
@@ -1,7 +1,13 @@
 <script setup lang="ts">
 import { formatISO, sub, type Duration } from "date-fns"
-import { NButton } from "naive-ui"
-import { getActivityRank, getRank } from "oj/api"
+import { NButton, NFlex, useThemeVars } from "naive-ui"
+import {
+  getActivityRank,
+  getClassRank,
+  getRank,
+  getUserClassRank,
+} from "oj/api"
+import { useBreakpoints } from "shared/composables/breakpoints"
 import { getACRate } from "utils/functions"
 import { Rank } from "utils/types"
 import Pagination from "shared/components/Pagination.vue"
@@ -9,17 +15,60 @@ import { ChartType } from "utils/constants"
 import { renderTableTitle } from "utils/renders"
 import Chart from "./components/Chart.vue"
 import Index from "./components/Index.vue"
+import { useUserStore } from "shared/store/user"
+import { Icon } from "@iconify/vue"
+
+const gradeOptions = [
+  { label: "24年级", value: 24 },
+  { label: "23年级", value: 23 },
+  { label: "22年级", value: 22 },
+  { label: "21年级", value: 21 },
+  { label: "20年级", value: 20 },
+]
 
 const router = useRouter()
+const themeVars = useThemeVars()
+const userStore = useUserStore()
+const { isDesktop } = useBreakpoints()
 const data = ref<Rank[]>([])
 const total = ref(0)
 const query = reactive({
   limit: 10,
   page: 1,
 })
-const chart = ref<Rank[]>([])
-const chartType = ref(ChartType.Rank)
-const duration = ref("weeks:1")
+const rankChart = ref<Rank[]>([])
+const activityChart = ref<Rank[]>([])
+const duration = ref("months:1")
+const classData = ref<ClassRank[]>([])
+const classQuery = reactive({
+  grade: gradeOptions[0].value,
+})
+const myClassData = ref<UserRank[]>([])
+const myRank = ref(-1)
+const myClassName = ref("")
+const myClassScope = ref<"window" | "all">("window")
+const myClassTotal = ref(0)
+const myClassQuery = reactive({
+  page: 1,
+  limit: 10,
+})
+
+interface ClassRank {
+  rank: number
+  class_name: string
+  user_count: number
+  total_ac: number
+  total_submission: number
+  avg_ac: number
+  ac_rate: number
+}
+
+interface UserRank {
+  rank: number
+  username: string
+  accepted_number: number
+  submission_number: number
+}
 
 async function init() {
   const offset = (query.page - 1) * query.limit
@@ -96,24 +145,23 @@ watch(
 watch(duration, listActivity)
 
 async function listActivity() {
-  chartType.value = ChartType.Activity
   const current = Date.now()
   const start = formatISO(sub(current, subOptions.value))
   const res = await getActivityRank(start)
-  chart.value = res.data.map((d: { username: string; count: number }) => ({
-    user: {
-      username: d.username,
-    },
-    accepted_number: d.count,
-    submission_number: 0,
-  }))
+  activityChart.value = res.data.map(
+    (d: { username: string; count: number }) => ({
+      user: {
+        username: d.username,
+      },
+      accepted_number: d.count,
+      submission_number: 0,
+    }),
+  )
 }
 
 async function listRank() {
-  chartType.value = ChartType.Rank
   const res = await getRank(0, 10, 10)
-  data.value = res.data.results
-  chart.value = data.value
+  rankChart.value = res.data.results
 }
 
 const options: SelectOption[] = [
@@ -125,51 +173,279 @@ const options: SelectOption[] = [
 ]
 
 const subOptions = computed<Duration>(() => {
-  let dur = options.find((it) => it.value === duration.value) ?? options[0]
+  let dur = options.find((it) => it.value === duration.value) ?? options[1]
   const x = dur.value!.toString().split(":")
   const unit = x[0]
   const n = x[1]
   return { [unit]: parseInt(n) }
 })
 
-onMounted(async () => {
-  chart.value = await init()
+onMounted(() => {
+  init()
+  listRank()
+  listActivity()
+  listClassRank()
+  listMyClassRank()
 })
+
+const classColumns: DataTableColumn<ClassRank>[] = [
+  {
+    title: "排名",
+    key: "rank",
+    width: 100,
+    titleAlign: "center",
+    align: "center",
+    render: (row) => {
+      if (row.rank === 1) return "🥇"
+      if (row.rank === 2) return "🥈"
+      if (row.rank === 3) return "🥉"
+      return row.rank
+    },
+  },
+  {
+    title: "班级",
+    key: "class_name",
+    width: 200,
+    titleAlign: "center",
+    align: "center",
+  },
+  {
+    title: "人数",
+    key: "user_count",
+    width: 100,
+    titleAlign: "center",
+    align: "center",
+  },
+  {
+    title: "总AC数",
+    key: "total_ac",
+    width: 120,
+    titleAlign: "center",
+    align: "center",
+  },
+  {
+    title: "总提交数",
+    key: "total_submission",
+    width: 120,
+    titleAlign: "center",
+    align: "center",
+  },
+  {
+    title: "平均AC数",
+    key: "avg_ac",
+    width: 120,
+    titleAlign: "center",
+    align: "center",
+  },
+  {
+    title: "正确率",
+    key: "ac_rate",
+    width: 100,
+    titleAlign: "center",
+    align: "center",
+    render: (row) => `${row.ac_rate}%`,
+  },
+]
+
+const myClassColumns: DataTableColumn<UserRank>[] = [
+  {
+    title: "排名",
+    key: "rank",
+    width: 100,
+    align: "center",
+  },
+  {
+    title: "用户名",
+    key: "username",
+    width: 200,
+    render: (row) =>
+      h(
+        NButton,
+        {
+          text: true,
+          type: "info",
+          onClick: () => router.push("/user?name=" + row.username),
+        },
+        () =>
+          row.rank === myRank.value
+            ? h(
+                NFlex,
+                { align: "flex-end" },
+                {
+                  default: () => [
+                    h("span", {}, row.username),
+                    h(Icon, {
+                      width: 20,
+                      icon: "fluent-emoji:person-raising-hand",
+                    }),
+                  ],
+                },
+              )
+            : row.username,
+      ),
+  },
+  {
+    title: "已解决",
+    key: "accepted_number",
+    width: 120,
+    align: "center",
+  },
+  {
+    title: "提交数",
+    key: "submission_number",
+    width: 120,
+    align: "center",
+  },
+]
+
+async function listClassRank() {
+  if (!userStore.user) {
+    await userStore.getMyProfile()
+  }
+  const className = userStore.user?.class_name
+  if (className) {
+    classQuery.grade = parseInt(className.slice(0, 2))
+  }
+  const res = await getClassRank(classQuery.grade)
+  classData.value = res.data
+}
+
+async function listMyClassRank() {
+  try {
+    const offset =
+      myClassScope.value === "all"
+        ? (myClassQuery.page - 1) * myClassQuery.limit
+        : 0
+    const limit = myClassScope.value === "all" ? myClassQuery.limit : undefined
+    const res = await getUserClassRank(myClassScope.value, offset, limit)
+    myRank.value = res.data.my_rank
+    myClassName.value = res.data.class_name
+    myClassData.value = res.data.ranks
+    myClassTotal.value = res.data.total ?? res.data.ranks.length
+    if (myClassScope.value === "window") {
+      myClassQuery.page = 1
+    }
+  } catch (err: any) {
+    console.error(err)
+  }
+}
+
+watch(
+  () => classQuery.grade,
+  () => {
+    listClassRank()
+  },
+)
+
+watch(myClassScope, listMyClassRank)
+
+watch(
+  () => myClassQuery.page,
+  () => {
+    if (myClassScope.value === "all") {
+      listMyClassRank()
+    }
+  },
+)
+
+watch(
+  () => myClassQuery.limit,
+  () => {
+    myClassQuery.page = 1
+    if (myClassScope.value === "all") {
+      listMyClassRank()
+    }
+  },
+)
 </script>
 
 <template>
-  <n-flex justify="center">
-    <n-button-group>
-      <n-button
-        @click="listRank"
-        :type="chartType === ChartType.Rank ? 'primary' : 'default'"
-      >
-        天梯排名
-      </n-button>
-      <n-button
-        @click="listActivity"
-        :type="chartType === ChartType.Activity ? 'primary' : 'default'"
-      >
-        活跃度排名
-      </n-button>
-    </n-button-group>
-    <div v-if="chartType === ChartType.Activity">
-      <n-select
-        style="width: 120px"
-        :options="options"
-        v-model:value="duration"
-      />
-    </div>
+  <n-flex vertical size="large">
+    <n-grid :cols="isDesktop ? 2 : 1" :x-gap="20" :y-gap="20">
+      <n-gi :span="1">
+        <n-card>
+          <template #header>
+            <div style="height: 34px">全服 Top10</div>
+          </template>
+          <Chart
+            v-if="rankChart.length"
+            :type="ChartType.Rank"
+            :rank-data="rankChart"
+          />
+          <n-empty v-else style="padding: 20px 0"></n-empty>
+        </n-card>
+      </n-gi>
+      <n-gi :span="1">
+        <n-card>
+          <template #header>日活 Top10</template>
+          <template #header-extra>
+            <n-select
+              style="width: 120px"
+              :options="options"
+              v-model:value="duration"
+            />
+          </template>
+          <Chart
+            v-if="activityChart.length"
+            :type="ChartType.Activity"
+            :rank-data="activityChart"
+          />
+          <n-empty v-else style="padding: 20px 0"></n-empty>
+        </n-card>
+      </n-gi>
+    </n-grid>
+    <n-card>
+      <template #header>全服 Top100</template>
+      <n-data-table :data="data" :columns="columns" />
+      <template #footer>
+        <Pagination
+          :total="total"
+          v-model:page="query.page"
+          v-model:limit="query.limit"
+        />
+      </template>
+    </n-card>
+    <n-grid :cols="isDesktop ? 2 : 1" :x-gap="20" :y-gap="20">
+      <n-gi :span="1">
+        <n-card>
+          <template #header>班级排名</template>
+          <template #header-extra>
+            <n-select
+              v-model:value="classQuery.grade"
+              placeholder="选择年级"
+              clearable
+              style="width: 180px"
+              :options="gradeOptions"
+            />
+          </template>
+          <n-data-table :data="classData" :columns="classColumns" />
+        </n-card>
+      </n-gi>
+      <n-gi :span="1">
+        <n-card>
+          <template #header>我在班级的排名</template>
+          <template #header-extra>
+            <n-select
+              style="width: 180px"
+              :options="[
+                { label: '我的位置', value: 'window' },
+                { label: '全班排名', value: 'all' },
+              ]"
+              v-model:value="myClassScope"
+            />
+          </template>
+          <n-data-table :data="myClassData" :columns="myClassColumns" />
+          <template #footer v-if="myClassScope === 'all'">
+            <Pagination
+              :total="myClassTotal"
+              v-model:page="myClassQuery.page"
+              v-model:limit="myClassQuery.limit"
+            />
+          </template>
+        </n-card>
+      </n-gi>
+    </n-grid>
   </n-flex>
-  <Chart v-if="!!chart.length" :type="chartType" :rank-data="chart" />
-  <n-empty v-else style="padding: 20px 0"></n-empty>
-  <n-flex justify="center">
-    <n-h2>全校前100名</n-h2>
-  </n-flex>
-  <n-data-table :data="data" :columns="columns" />
-  <Pagination
-    :total="total"
-    v-model:page="query.page"
-    v-model:limit="query.limit"
-  />
 </template>
+
+<style scoped></style>
diff --git a/src/routes.ts b/src/routes.ts
index 2a40ffa..6cc0950 100644
--- a/src/routes.ts
+++ b/src/routes.ts
@@ -68,21 +68,7 @@ export const ojs: RouteRecordRaw = {
     },
     {
       path: "class",
-      children: [
-        {
-          path: "rank",
-          component: () => import("oj/class/rank.vue"),
-        },
-        {
-          path: "pk",
-          component: () => import("oj/class/pk.vue"),
-        },
-        {
-          path: "my-rank",
-          component: () => import("oj/class/my-rank.vue"),
-          meta: { requiresAuth: true },
-        },
-      ],
+      component: () => import("oj/class/pk.vue"),
     },
     {
       path: "announcement",
diff --git a/src/shared/components/Header.vue b/src/shared/components/Header.vue
index adbd593..8eb99fb 100644
--- a/src/shared/components/Header.vue
+++ b/src/shared/components/Header.vue
@@ -119,32 +119,10 @@ const menus = computed<MenuOption[]>(() => [
     icon: renderIcon("streamline-emojis:hibiscus"),
   },
   {
-    label: () => "班级",
-    key: "class",
+    label: () => h(RouterLink, { to: "/class/pk" }, { default: () => "班级" }),
     show: false,
+    key: "class",
     icon: renderIcon("twemoji:crossed-swords"),
-    children: [
-      {
-        label: () =>
-          h(RouterLink, { to: "/class/rank" }, { default: () => "班级排名" }),
-        key: "class-rank",
-      },
-      {
-        label: () =>
-          h(RouterLink, { to: "/class/pk" }, { default: () => "班级PK" }),
-        key: "class-pk",
-      },
-      {
-        label: () =>
-          h(
-            RouterLink,
-            { to: "/class/my-rank" },
-            { default: () => "我的排名" },
-          ),
-        key: "my-rank",
-        show: userStore.isAuthed,
-      },
-    ],
   },
   {
     label: () =>