From 6bc2140052f53688f03730ee44161140f31ad150 Mon Sep 17 00:00:00 2001
From: yuetsh <517252939@qq.com>
Date: Wed, 22 Oct 2025 18:47:41 +0800
Subject: [PATCH] add problemset

---
 src/admin/api.ts                            | 106 +++++
 src/admin/problemset/components/Actions.vue | 105 +++++
 src/admin/problemset/detail.vue             | 427 ++++++++++++++++++++
 src/admin/problemset/edit.vue               | 167 ++++++++
 src/admin/problemset/list.vue               | 211 ++++++++++
 src/oj/problemset/list.vue                  |   0
 src/routes.ts                               |  27 ++
 src/shared/layout/admin.vue                 |   9 +
 src/utils/types.ts                          |  84 ++++
 9 files changed, 1136 insertions(+)
 create mode 100644 src/admin/problemset/components/Actions.vue
 create mode 100644 src/admin/problemset/detail.vue
 create mode 100644 src/admin/problemset/edit.vue
 create mode 100644 src/admin/problemset/list.vue
 create mode 100644 src/oj/problemset/list.vue

diff --git a/src/admin/api.ts b/src/admin/api.ts
index abed433..f78e270 100644
--- a/src/admin/api.ts
+++ b/src/admin/api.ts
@@ -285,3 +285,109 @@ export function updateACMHelperChecked(
     checked,
   })
 }
+
+// 题单管理 API
+export function getProblemSetList(
+  offset = 0,
+  limit = 10,
+  keyword = "",
+  difficulty = "",
+  status = "",
+) {
+  return http.get("admin/problemset/", {
+    params: {
+      paging: true,
+      offset,
+      limit,
+      keyword,
+      difficulty,
+      status,
+    },
+  })
+}
+
+export function getProblemSetDetail(id: number) {
+  return http.get(`admin/problemset/${id}/`)
+}
+
+export function createProblemSet(data: {
+  title: string
+  description: string
+  difficulty: string
+  is_public: boolean
+  status: string
+}) {
+  return http.post("admin/problemset/", data)
+}
+
+export function editProblemSet(data: {
+  id: number
+  title?: string
+  description?: string
+  difficulty?: string
+  is_public?: boolean
+  status?: string
+  visible?: boolean
+}) {
+  return http.put("admin/problemset/", data)
+}
+
+export function deleteProblemSet(id: number) {
+  return http.delete("admin/problemset/", { params: { id } })
+}
+
+export function toggleProblemSetVisible(id: number) {
+  return http.put("admin/problemset/visible/", { id })
+}
+
+export function updateProblemSetStatus(id: number, status: string) {
+  return http.put("admin/problemset/status/", { id, status })
+}
+
+// 题单题目管理 API
+export function getProblemSetProblems(problemSetId: number) {
+  return http.get(`admin/problemset/${problemSetId}/problems/`)
+}
+
+export function addProblemToSet(problemSetId: number, data: {
+  problem_id: number
+  order?: number
+  is_required?: boolean
+  score?: number
+  hint?: string
+}) {
+  return http.post(`admin/problemset/${problemSetId}/problems/`, data)
+}
+
+export function removeProblemFromSet(problemSetId: number, problemId: number) {
+  return http.delete(`admin/problemset/${problemSetId}/problems/${problemId}/`)
+}
+
+// 题单奖章管理 API
+export function getProblemSetBadges(problemSetId: number) {
+  return http.get(`admin/problemset/${problemSetId}/badges/`)
+}
+
+export function createProblemSetBadge(problemSetId: number, data: {
+  name: string
+  description: string
+  icon: string
+  condition_type: string
+  condition_value: number
+  level?: number
+}) {
+  return http.post(`admin/problemset/${problemSetId}/badges/`, data)
+}
+
+export function deleteProblemSetBadge(problemSetId: number, badgeId: number) {
+  return http.delete(`admin/problemset/${problemSetId}/badges/${badgeId}/`)
+}
+
+// 题单进度管理 API
+export function getProblemSetProgress(problemSetId: number) {
+  return http.get(`admin/problemset/${problemSetId}/progress/`)
+}
+
+export function removeUserFromProblemSet(problemSetId: number, userId: number) {
+  return http.delete(`admin/problemset/${problemSetId}/progress/${userId}/`)
+}
diff --git a/src/admin/problemset/components/Actions.vue b/src/admin/problemset/components/Actions.vue
new file mode 100644
index 0000000..97d1b7b
--- /dev/null
+++ b/src/admin/problemset/components/Actions.vue
@@ -0,0 +1,105 @@
+<script lang="ts" setup>
+import { deleteProblemSet, updateProblemSetStatus } from "admin/api"
+
+interface Props {
+  problemSetId: number
+}
+const props = defineProps<Props>()
+const emit = defineEmits(["updated"])
+
+const router = useRouter()
+const message = useMessage()
+
+const showStatusModal = ref(false)
+const newStatus = ref<"active" | "archived" | "draft">("active")
+
+const statusOptions = [
+  { label: "活跃", value: "active" },
+  { label: "已归档", value: "archived" },
+  { label: "草稿", value: "draft" },
+]
+
+async function handleDeleteProblemSet() {
+  try {
+    await deleteProblemSet(props.problemSetId)
+    message.success("删除成功")
+    emit("updated")
+  } catch (err: any) {
+    message.error("删除失败：" + (err.data || "未知错误"))
+  }
+}
+
+function goEdit() {
+  router.push({
+    name: "admin problemset edit",
+    params: { problemSetId: props.problemSetId },
+  })
+}
+
+function goDetail() {
+  router.push({
+    name: "admin problemset detail",
+    params: { problemSetId: props.problemSetId },
+  })
+}
+
+function openStatusModal() {
+  showStatusModal.value = true
+}
+
+async function handleUpdateStatus() {
+  try {
+    await updateProblemSetStatus(props.problemSetId, newStatus.value)
+    message.success("状态更新成功")
+    showStatusModal.value = false
+    emit("updated")
+  } catch (err: any) {
+    message.error("状态更新失败：" + (err.data || "未知错误"))
+  }
+}
+</script>
+
+<template>
+  <n-flex>
+    <n-button size="small" secondary type="primary" @click="goEdit">
+      编辑
+    </n-button>
+    <n-button size="small" secondary type="info" @click="goDetail">
+      详情
+    </n-button>
+    <n-button size="small" secondary type="warning" @click="openStatusModal">
+      状态
+    </n-button>
+    <n-popconfirm @positive-click="handleDeleteProblemSet">
+      <template #trigger>
+        <n-button secondary size="small" type="error">删除</n-button>
+      </template>
+      确定删除这个题单吗？删除后题单将不可见。
+    </n-popconfirm>
+  </n-flex>
+
+  <n-modal
+    v-model:show="showStatusModal"
+    preset="card"
+    title="更新题单状态"
+    style="width: 400px"
+  >
+    <n-space vertical>
+      <n-form>
+        <n-form-item label="状态" required>
+          <n-select
+            v-model:value="newStatus"
+            :options="statusOptions"
+            placeholder="选择状态"
+          />
+        </n-form-item>
+      </n-form>
+    </n-space>
+    <template #footer>
+      <n-flex justify="end">
+        <n-button @click="showStatusModal = false">取消</n-button>
+        <n-button type="primary" @click="handleUpdateStatus">确认</n-button>
+      </n-flex>
+    </template>
+  </n-modal>
+</template>
diff --git a/src/admin/problemset/detail.vue b/src/admin/problemset/detail.vue
new file mode 100644
index 0000000..0950e20
--- /dev/null
+++ b/src/admin/problemset/detail.vue
@@ -0,0 +1,427 @@
+<script setup lang="ts">
+import { h } from "vue"
+import { NTabPane, NTabs, NCard, NTag, NButton, NModal, NForm, NFormItem, NInput, NSelect, NSwitch, NInputNumber } from "naive-ui"
+import { parseTime } from "utils/functions"
+import { ProblemSet, ProblemSetProblem, ProblemSetBadge, ProblemSetProgress } from "utils/types"
+import {
+  getProblemSetDetail,
+  getProblemSetProblems,
+  getProblemSetBadges,
+  getProblemSetProgress,
+  addProblemToSet,
+  removeProblemFromSet,
+  createProblemSetBadge,
+  deleteProblemSetBadge,
+  removeUserFromProblemSet,
+} from "../api"
+
+const route = useRoute()
+const router = useRouter()
+const message = useMessage()
+
+const problemSetId = computed(() => Number(route.params.problemSetId))
+
+const problemSet = ref<ProblemSet | null>(null)
+const problems = ref<ProblemSetProblem[]>([])
+const badges = ref<ProblemSetBadge[]>([])
+const progress = ref<ProblemSetProgress[]>([])
+
+// 添加题目相关
+const showAddProblemModal = ref(false)
+const newProblemId = ref<number | null>(null)
+const newProblemOrder = ref(0)
+const newProblemRequired = ref(true)
+const newProblemScore = ref(0)
+const newProblemHint = ref("")
+
+// 添加奖章相关
+const showAddBadgeModal = ref(false)
+const newBadgeName = ref("")
+const newBadgeDescription = ref("")
+const newBadgeIcon = ref("")
+const newBadgeConditionType = ref<"all_problems" | "problem_count" | "score">("all_problems")
+const newBadgeConditionValue = ref(1)
+const newBadgeLevel = ref(1)
+
+const conditionTypeOptions = [
+  { label: "完成所有题目", value: "all_problems" },
+  { label: "完成指定数量题目", value: "problem_count" },
+  { label: "达到指定分数", value: "score" },
+]
+
+// 定义表格列
+const progressColumns = [
+  { title: '用户', key: 'user.username', width: 120 },
+  { 
+    title: '加入时间', 
+    key: 'join_time', 
+    width: 180, 
+    render: (row: ProblemSetProgress) => parseTime(row.join_time, "YYYY-MM-DD HH:mm:ss") 
+  },
+  { title: '已完成', key: 'completed_problems_count', width: 100 },
+  { title: '总题目', key: 'total_problems_count', width: 100 },
+  { 
+    title: '进度', 
+    key: 'progress_percentage', 
+    width: 100, 
+    render: (row: ProblemSetProgress) => `${row.progress_percentage}%` 
+  },
+  { 
+    title: '是否完成', 
+    key: 'is_completed', 
+    width: 100, 
+    render: (row: ProblemSetProgress) => row.is_completed ? '是' : '否' 
+  },
+  {
+    title: '操作',
+    key: 'actions',
+    width: 120,
+    render: (row: ProblemSetProgress) => h(NButton, {
+      size: 'small',
+      type: 'error',
+      secondary: true,
+      onClick: () => handleRemoveUser(row.user.id)
+    }, { default: () => '移除' })
+  }
+]
+
+async function loadProblemSetDetail() {
+  try {
+    const res = await getProblemSetDetail(problemSetId.value)
+    problemSet.value = res.data
+  } catch (err: any) {
+    message.error("加载题单详情失败：" + (err.data || "未知错误"))
+  }
+}
+
+async function loadProblems() {
+  try {
+    const res = await getProblemSetProblems(problemSetId.value)
+    problems.value = res.data
+  } catch (err: any) {
+    message.error("加载题目列表失败：" + (err.data || "未知错误"))
+  }
+}
+
+async function loadBadges() {
+  try {
+    const res = await getProblemSetBadges(problemSetId.value)
+    badges.value = res.data
+  } catch (err: any) {
+    message.error("加载奖章列表失败：" + (err.data || "未知错误"))
+  }
+}
+
+async function loadProgress() {
+  try {
+    const res = await getProblemSetProgress(problemSetId.value)
+    progress.value = res.data
+  } catch (err: any) {
+    message.error("加载进度列表失败：" + (err.data || "未知错误"))
+  }
+}
+
+async function handleAddProblem() {
+  if (!newProblemId.value) {
+    message.error("请输入题目ID")
+    return
+  }
+
+  try {
+    await addProblemToSet(problemSetId.value, {
+      problem_id: newProblemId.value,
+      order: newProblemOrder.value,
+      is_required: newProblemRequired.value,
+      score: newProblemScore.value,
+      hint: newProblemHint.value,
+    })
+    message.success("题目添加成功")
+    showAddProblemModal.value = false
+    loadProblems()
+    loadProblemSetDetail() // 刷新题目数量
+  } catch (err: any) {
+    message.error("添加题目失败：" + (err.data || "未知错误"))
+  }
+}
+
+async function handleRemoveProblem(problemId: number) {
+  try {
+    await removeProblemFromSet(problemSetId.value, problemId)
+    message.success("题目移除成功")
+    loadProblems()
+    loadProblemSetDetail() // 刷新题目数量
+  } catch (err: any) {
+    message.error("移除题目失败：" + (err.data || "未知错误"))
+  }
+}
+
+async function handleAddBadge() {
+  if (!newBadgeName.value.trim()) {
+    message.error("请输入奖章名称")
+    return
+  }
+
+  try {
+    await createProblemSetBadge(problemSetId.value, {
+      name: newBadgeName.value,
+      description: newBadgeDescription.value,
+      icon: newBadgeIcon.value,
+      condition_type: newBadgeConditionType.value,
+      condition_value: newBadgeConditionValue.value,
+      level: newBadgeLevel.value,
+    })
+    message.success("奖章创建成功")
+    showAddBadgeModal.value = false
+    loadBadges()
+  } catch (err: any) {
+    message.error("创建奖章失败：" + (err.data || "未知错误"))
+  }
+}
+
+async function handleDeleteBadge(badgeId: number) {
+  try {
+    await deleteProblemSetBadge(problemSetId.value, badgeId)
+    message.success("奖章删除成功")
+    loadBadges()
+  } catch (err: any) {
+    message.error("删除奖章失败：" + (err.data || "未知错误"))
+  }
+}
+
+async function handleRemoveUser(userId: number) {
+  try {
+    await removeUserFromProblemSet(problemSetId.value, userId)
+    message.success("用户移除成功")
+    loadProgress()
+  } catch (err: any) {
+    message.error("移除用户失败：" + (err.data || "未知错误"))
+  }
+}
+
+function openAddProblemModal() {
+  newProblemId.value = null
+  newProblemOrder.value = 0
+  newProblemRequired.value = true
+  newProblemScore.value = 0
+  newProblemHint.value = ""
+  showAddProblemModal.value = true
+}
+
+function openAddBadgeModal() {
+  newBadgeName.value = ""
+  newBadgeDescription.value = ""
+  newBadgeIcon.value = ""
+  newBadgeConditionType.value = "all_problems"
+  newBadgeConditionValue.value = 1
+  newBadgeLevel.value = 1
+  showAddBadgeModal.value = true
+}
+
+onMounted(() => {
+  loadProblemSetDetail()
+  loadProblems()
+  loadBadges()
+  loadProgress()
+})
+</script>
+
+<template>
+  <div v-if="problemSet">
+    <n-flex class="titleWrapper" justify="space-between" align="center">
+      <n-flex align="center">
+        <n-button @click="router.back()" secondary>
+          ← 返回
+        </n-button>
+        <h2 class="title">{{ problemSet.title }}</h2>
+      </n-flex>
+      <n-button
+        type="primary"
+        @click="router.push({ name: 'admin problemset edit', params: { problemSetId } })"
+      >
+        编辑题单
+      </n-button>
+    </n-flex>
+
+    <n-card title="题单信息" style="margin-bottom: 16px">
+      <n-flex vertical gap="medium">
+        <n-flex>
+          <span style="width: 100px; font-weight: bold">描述：</span>
+          <span>{{ problemSet.description }}</span>
+        </n-flex>
+        <n-flex>
+          <span style="width: 100px; font-weight: bold">创建者：</span>
+          <span>{{ problemSet.created_by.username }}</span>
+        </n-flex>
+        <n-flex>
+          <span style="width: 100px; font-weight: bold">难度：</span>
+          <n-tag :type="problemSet.difficulty === 'Easy' ? 'success' : problemSet.difficulty === 'Medium' ? 'warning' : 'error'">
+            {{ problemSet.difficulty === 'Easy' ? '简单' : problemSet.difficulty === 'Medium' ? '中等' : '困难' }}
+          </n-tag>
+        </n-flex>
+        <n-flex>
+          <span style="width: 100px; font-weight: bold">状态：</span>
+          <n-tag :type="problemSet.status === 'active' ? 'success' : problemSet.status === 'archived' ? 'default' : 'info'">
+            {{ problemSet.status === 'active' ? '活跃' : problemSet.status === 'archived' ? '已归档' : '草稿' }}
+          </n-tag>
+        </n-flex>
+        <n-flex>
+          <span style="width: 100px; font-weight: bold">公开：</span>
+          <span>{{ problemSet.is_public ? '是' : '否' }}</span>
+        </n-flex>
+        <n-flex>
+          <span style="width: 100px; font-weight: bold">可见：</span>
+          <span>{{ problemSet.visible ? '是' : '否' }}</span>
+        </n-flex>
+        <n-flex>
+          <span style="width: 100px; font-weight: bold">题目数量：</span>
+          <span>{{ problemSet.problems_count }}</span>
+        </n-flex>
+        <n-flex>
+          <span style="width: 100px; font-weight: bold">创建时间：</span>
+          <span>{{ parseTime(problemSet.create_time, "YYYY-MM-DD HH:mm:ss") }}</span>
+        </n-flex>
+      </n-flex>
+    </n-card>
+
+    <n-tabs type="line">
+      <n-tab-pane name="problems" tab="题目管理">
+        <n-flex justify="space-between" align="center" style="margin-bottom: 16px">
+          <h3>题目列表</h3>
+          <n-button type="primary" @click="openAddProblemModal">
+            添加题目
+          </n-button>
+        </n-flex>
+        <n-data-table
+          :columns="[
+            { title: '题目ID', key: 'problem.id', width: 80 },
+            { title: '题目标题', key: 'problem.title', minWidth: 200 },
+            { title: '顺序', key: 'order', width: 80 },
+            { title: '必做', key: 'is_required', width: 80, render: (row) => row.is_required ? '是' : '否' },
+            { title: '分数', key: 'score', width: 80 },
+            { title: '提示', key: 'hint', minWidth: 200 },
+            {
+              title: '操作',
+              key: 'actions',
+              width: 120,
+              render: (row) => h(NButton, {
+                size: 'small',
+                type: 'error',
+                secondary: true,
+                onClick: () => handleRemoveProblem(row.problem.id)
+              }, { default: () => '移除' })
+            }
+          ]"
+          :data="problems"
+        />
+      </n-tab-pane>
+
+      <n-tab-pane name="badges" tab="奖章管理">
+        <n-flex justify="space-between" align="center" style="margin-bottom: 16px">
+          <h3>奖章列表</h3>
+          <n-button type="primary" @click="openAddBadgeModal">
+            添加奖章
+          </n-button>
+        </n-flex>
+        <n-data-table
+          :columns="[
+            { title: '名称', key: 'name', minWidth: 150 },
+            { title: '描述', key: 'description', minWidth: 200 },
+            { title: '图标', key: 'icon', width: 100 },
+            { title: '条件类型', key: 'condition_type', width: 120 },
+            { title: '条件值', key: 'condition_value', width: 100 },
+            { title: '等级', key: 'level', width: 80 },
+            {
+              title: '操作',
+              key: 'actions',
+              width: 120,
+              render: (row) => h(NButton, {
+                size: 'small',
+                type: 'error',
+                secondary: true,
+                onClick: () => handleDeleteBadge(row.id)
+              }, { default: () => '删除' })
+            }
+          ]"
+          :data="badges"
+        />
+      </n-tab-pane>
+
+      <n-tab-pane name="progress" tab="进度管理">
+        <n-flex justify="space-between" align="center" style="margin-bottom: 16px">
+          <h3>用户进度</h3>
+        </n-flex>
+        <n-data-table
+          :columns="progressColumns"
+          :data="progress"
+        />
+      </n-tab-pane>
+    </n-tabs>
+
+    <!-- 添加题目模态框 -->
+    <n-modal v-model:show="showAddProblemModal" preset="card" title="添加题目" style="width: 500px">
+      <n-form>
+        <n-form-item label="题目ID" required>
+          <n-input-number v-model:value="newProblemId" placeholder="请输入题目ID" />
+        </n-form-item>
+        <n-form-item label="顺序">
+          <n-input-number v-model:value="newProblemOrder" placeholder="题目在题单中的顺序" />
+        </n-form-item>
+        <n-form-item label="是否必做">
+          <n-switch v-model:value="newProblemRequired" />
+        </n-form-item>
+        <n-form-item label="分数">
+          <n-input-number v-model:value="newProblemScore" placeholder="题目分数" />
+        </n-form-item>
+        <n-form-item label="提示">
+          <n-input v-model:value="newProblemHint" type="textarea" placeholder="题目提示" />
+        </n-form-item>
+      </n-form>
+      <template #footer>
+        <n-flex justify="end">
+          <n-button @click="showAddProblemModal = false">取消</n-button>
+          <n-button type="primary" @click="handleAddProblem">确认</n-button>
+        </n-flex>
+      </template>
+    </n-modal>
+
+    <!-- 添加奖章模态框 -->
+    <n-modal v-model:show="showAddBadgeModal" preset="card" title="添加奖章" style="width: 500px">
+      <n-form>
+        <n-form-item label="奖章名称" required>
+          <n-input v-model:value="newBadgeName" placeholder="请输入奖章名称" />
+        </n-form-item>
+        <n-form-item label="描述">
+          <n-input v-model:value="newBadgeDescription" type="textarea" placeholder="奖章描述" />
+        </n-form-item>
+        <n-form-item label="图标">
+          <n-input v-model:value="newBadgeIcon" placeholder="奖章图标" />
+        </n-form-item>
+        <n-form-item label="条件类型">
+          <n-select v-model:value="newBadgeConditionType" :options="conditionTypeOptions" />
+        </n-form-item>
+        <n-form-item label="条件值">
+          <n-input-number v-model:value="newBadgeConditionValue" placeholder="条件值" />
+        </n-form-item>
+        <n-form-item label="等级">
+          <n-input-number v-model:value="newBadgeLevel" placeholder="奖章等级" />
+        </n-form-item>
+      </n-form>
+      <template #footer>
+        <n-flex justify="end">
+          <n-button @click="showAddBadgeModal = false">取消</n-button>
+          <n-button type="primary" @click="handleAddBadge">确认</n-button>
+        </n-flex>
+      </template>
+    </n-modal>
+  </div>
+</template>
+
+<style scoped>
+.titleWrapper {
+  margin-bottom: 16px;
+}
+
+.title {
+  margin: 0;
+}
+</style>
diff --git a/src/admin/problemset/edit.vue b/src/admin/problemset/edit.vue
new file mode 100644
index 0000000..579cb5e
--- /dev/null
+++ b/src/admin/problemset/edit.vue
@@ -0,0 +1,167 @@
+<script setup lang="ts">
+import { NForm, NFormItem, NInput, NSelect, NSwitch, NButton, NCard } from "naive-ui"
+import { ProblemSet, CreateProblemSetData, EditProblemSetData } from "utils/types"
+import { getProblemSetDetail, createProblemSet, editProblemSet } from "../api"
+
+const route = useRoute()
+const router = useRouter()
+const message = useMessage()
+
+const problemSetId = computed(() => Number(route.params.problemSetId))
+const isEdit = computed(() => !!problemSetId.value)
+
+const formData = ref<CreateProblemSetData & EditProblemSetData>({
+  title: "",
+  description: "",
+  difficulty: "Easy",
+  is_public: true,
+  status: "active",
+})
+
+const difficultyOptions = [
+  { label: "简单", value: "Easy" },
+  { label: "中等", value: "Medium" },
+  { label: "困难", value: "Hard" },
+]
+
+const statusOptions = [
+  { label: "活跃", value: "active" },
+  { label: "已归档", value: "archived" },
+  { label: "草稿", value: "draft" },
+]
+
+const loading = ref(false)
+
+async function loadProblemSetDetail() {
+  if (!isEdit.value) return
+
+  try {
+    const res = await getProblemSetDetail(problemSetId.value)
+    const data = res.data
+    formData.value = {
+      id: data.id,
+      title: data.title,
+      description: data.description,
+      difficulty: data.difficulty,
+      is_public: data.is_public,
+      status: data.status,
+      visible: data.visible,
+    }
+  } catch (err: any) {
+    message.error("加载题单详情失败：" + (err.data || "未知错误"))
+  }
+}
+
+async function handleSubmit() {
+  if (!formData.value.title.trim()) {
+    message.error("请输入题单标题")
+    return
+  }
+
+  if (!formData.value.description.trim()) {
+    message.error("请输入题单描述")
+    return
+  }
+
+  loading.value = true
+
+  try {
+    if (isEdit.value) {
+      await editProblemSet(formData.value as EditProblemSetData)
+      message.success("题单更新成功")
+    } else {
+      await createProblemSet(formData.value as CreateProblemSetData)
+      message.success("题单创建成功")
+    }
+    router.push({ name: "admin problemset list" })
+  } catch (err: any) {
+    message.error((isEdit.value ? "更新" : "创建") + "题单失败：" + (err.data || "未知错误"))
+  } finally {
+    loading.value = false
+  }
+}
+
+onMounted(() => {
+  if (isEdit.value) {
+    loadProblemSetDetail()
+  }
+})
+</script>
+
+<template>
+  <n-card>
+    <template #header>
+      <n-flex align="center">
+        <n-button @click="router.back()" secondary>
+          ← 返回
+        </n-button>
+        <h2 class="title">{{ isEdit ? '编辑题单' : '创建题单' }}</h2>
+      </n-flex>
+    </template>
+
+    <n-form :model="formData" label-placement="left" label-width="100px">
+      <n-form-item label="题单标题" required>
+        <n-input
+          v-model:value="formData.title"
+          placeholder="请输入题单标题"
+          maxlength="200"
+          show-count
+        />
+      </n-form-item>
+
+      <n-form-item label="题单描述" required>
+        <n-input
+          v-model:value="formData.description"
+          type="textarea"
+          placeholder="请输入题单描述"
+          :rows="4"
+        />
+      </n-form-item>
+
+      <n-form-item label="难度">
+        <n-select
+          v-model:value="formData.difficulty"
+          :options="difficultyOptions"
+          placeholder="选择难度"
+        />
+      </n-form-item>
+
+      <n-form-item label="状态">
+        <n-select
+          v-model:value="formData.status"
+          :options="statusOptions"
+          placeholder="选择状态"
+        />
+      </n-form-item>
+
+      <n-form-item label="是否公开">
+        <n-switch v-model:value="formData.is_public" />
+      </n-form-item>
+
+      <n-form-item v-if="isEdit" label="是否可见">
+        <n-switch v-model:value="formData.visible" />
+      </n-form-item>
+
+      <n-form-item>
+        <n-flex gap="medium">
+          <n-button
+            type="primary"
+            :loading="loading"
+            @click="handleSubmit"
+          >
+            {{ isEdit ? '更新' : '创建' }}
+          </n-button>
+          <n-button @click="router.back()">
+            取消
+          </n-button>
+        </n-flex>
+      </n-form-item>
+    </n-form>
+  </n-card>
+</template>
+
+<style scoped>
+.title {
+  margin: 0;
+}
+</style>
diff --git a/src/admin/problemset/list.vue b/src/admin/problemset/list.vue
new file mode 100644
index 0000000..436f062
--- /dev/null
+++ b/src/admin/problemset/list.vue
@@ -0,0 +1,211 @@
+<script setup lang="ts">
+import { NSwitch, NSelect, NTag } from "naive-ui"
+import Pagination from "shared/components/Pagination.vue"
+import { usePagination } from "shared/composables/pagination"
+import { parseTime } from "utils/functions"
+import { ProblemSetList } from "utils/types"
+import {
+  getProblemSetList,
+  toggleProblemSetVisible,
+  updateProblemSetStatus,
+  deleteProblemSet,
+} from "../api"
+import Actions from "./components/Actions.vue"
+
+const total = ref(0)
+const problemSets = ref<ProblemSetList[]>([])
+
+interface ProblemSetQuery {
+  keyword: string
+  difficulty: string
+  status: string
+}
+
+// 使用分页 composable
+const { query, clearQuery } = usePagination<ProblemSetQuery>({
+  keyword: "",
+  difficulty: "",
+  status: "",
+})
+
+const difficultyOptions = [
+  { label: "全部", value: "" },
+  { label: "简单", value: "Easy" },
+  { label: "中等", value: "Medium" },
+  { label: "困难", value: "Hard" },
+]
+
+const statusOptions = [
+  { label: "全部", value: "" },
+  { label: "活跃", value: "active" },
+  { label: "已归档", value: "archived" },
+  { label: "草稿", value: "draft" },
+]
+
+const columns: DataTableColumn<ProblemSetList>[] = [
+  { title: "ID", key: "id", width: 80 },
+  { title: "标题", key: "title", minWidth: 200 },
+  { title: "描述", key: "description", minWidth: 300, ellipsis: true },
+  {
+    title: "创建者",
+    key: "created_by",
+    width: 120,
+    render: (row) => row.created_by.username,
+  },
+  {
+    title: "难度",
+    key: "difficulty",
+    width: 100,
+    render: (row) => {
+      const difficultyMap = {
+        Easy: { type: "success" as const, text: "简单" },
+        Medium: { type: "warning" as const, text: "中等" },
+        Hard: { type: "error" as const, text: "困难" },
+      }
+      const config = difficultyMap[row.difficulty]
+      return h(NTag, { type: config.type }, { default: () => config.text })
+    },
+  },
+  {
+    title: "状态",
+    key: "status",
+    width: 100,
+    render: (row) => {
+      const statusMap = {
+        active: { type: "success" as const, text: "活跃" },
+        archived: { type: "default" as const, text: "已归档" },
+        draft: { type: "info" as const, text: "草稿" },
+      }
+      const config = statusMap[row.status]
+      return h(NTag, { type: config.type }, { default: () => config.text })
+    },
+  },
+  {
+    title: "题目数量",
+    key: "problems_count",
+    width: 100,
+  },
+  {
+    title: "创建时间",
+    key: "create_time",
+    width: 180,
+    render: (row) => parseTime(row.create_time, "YYYY-MM-DD HH:mm:ss"),
+  },
+  {
+    title: "可见",
+    key: "visible",
+    width: 80,
+    render: (row) =>
+      h(NSwitch, {
+        value: row.visible,
+        size: "small",
+        rubberBand: false,
+        onUpdateValue: () => toggleVisible(row.id),
+      }),
+  },
+  {
+    title: "选项",
+    key: "actions",
+    width: 200,
+    render: (row) =>
+      h(Actions, {
+        problemSetId: row.id,
+        onUpdated: listProblemSets,
+      }),
+  },
+]
+
+async function listProblemSets() {
+  if (query.page < 1) query.page = 1
+  const offset = (query.page - 1) * query.limit
+  const res = await getProblemSetList(
+    offset,
+    query.limit,
+    query.keyword,
+    query.difficulty,
+    query.status,
+  )
+  total.value = res.data.total
+  problemSets.value = res.data.results
+}
+
+async function toggleVisible(problemSetId: number) {
+  await toggleProblemSetVisible(problemSetId)
+  problemSets.value = problemSets.value.map((it) => {
+    if (it.id === problemSetId) {
+      it.visible = !it.visible
+    }
+    return it
+  })
+}
+
+onMounted(listProblemSets)
+
+// 监听搜索关键词变化（防抖）
+watchDebounced(() => query.keyword, listProblemSets, {
+  debounce: 500,
+  maxWait: 1000,
+})
+
+// 监听其他查询条件变化
+watch(() => [query.page, query.limit, query.difficulty, query.status], listProblemSets)
+</script>
+
+<template>
+  <n-flex class="titleWrapper" justify="space-between">
+    <n-flex align="center">
+      <h2 class="title">题单管理</h2>
+      <n-button
+        type="primary"
+        @click="$router.push({ name: 'admin problemset create' })"
+      >
+        新建题单
+      </n-button>
+    </n-flex>
+    <n-flex align="center" gap="medium">
+      <n-flex align="center">
+        <span>难度：</span>
+        <n-select
+          v-model:value="query.difficulty"
+          :options="difficultyOptions"
+          placeholder="选择难度"
+          style="width: 120px"
+          clearable
+        />
+      </n-flex>
+      <n-flex align="center">
+        <span>状态：</span>
+        <n-select
+          v-model:value="query.status"
+          :options="statusOptions"
+          placeholder="选择状态"
+          style="width: 120px"
+          clearable
+        />
+      </n-flex>
+      <n-input
+        v-model:value="query.keyword"
+        placeholder="输入标题关键字"
+        clearable
+        @clear="clearQuery"
+        style="width: 200px"
+      />
+    </n-flex>
+  </n-flex>
+  <n-data-table striped :columns="columns" :data="problemSets" />
+  <Pagination
+    :total="total"
+    v-model:limit="query.limit"
+    v-model:page="query.page"
+  />
+</template>
+
+<style scoped>
+.titleWrapper {
+  margin-bottom: 16px;
+}
+
+.title {
+  margin: 0;
+}
+</style>
diff --git a/src/oj/problemset/list.vue b/src/oj/problemset/list.vue
new file mode 100644
index 0000000..e69de29
diff --git a/src/routes.ts b/src/routes.ts
index d235961..8918954 100644
--- a/src/routes.ts
+++ b/src/routes.ts
@@ -249,5 +249,32 @@ export const admins: RouteRecordRaw = {
       props: true,
       meta: { requiresSuperAdmin: true },
     },
+    // 题单管理路由
+    {
+      path: "problemset/list",
+      name: "admin problemset list",
+      component: () => import("admin/problemset/list.vue"),
+      meta: { requiresSuperAdmin: true },
+    },
+    {
+      path: "problemset/create",
+      name: "admin problemset create",
+      component: () => import("admin/problemset/edit.vue"),
+      meta: { requiresSuperAdmin: true },
+    },
+    {
+      path: "problemset/edit/:problemSetId",
+      name: "admin problemset edit",
+      component: () => import("admin/problemset/edit.vue"),
+      props: true,
+      meta: { requiresSuperAdmin: true },
+    },
+    {
+      path: "problemset/:problemSetId",
+      name: "admin problemset detail",
+      component: () => import("admin/problemset/detail.vue"),
+      props: true,
+      meta: { requiresSuperAdmin: true },
+    },
   ],
 }
diff --git a/src/shared/layout/admin.vue b/src/shared/layout/admin.vue
index a2a8989..734a7d6 100644
--- a/src/shared/layout/admin.vue
+++ b/src/shared/layout/admin.vue
@@ -58,6 +58,15 @@ const options = computed<MenuOption[]>(() => {
           ),
         key: "admin contest list",
       },
+      {
+        label: () =>
+          h(
+            RouterLink,
+            { to: "/admin/problemset/list" },
+            { default: () => "题单" },
+          ),
+        key: "admin problemset list",
+      },
       {
         label: () =>
           h(RouterLink, { to: "/admin/user/list" }, { default: () => "用户" }),
diff --git a/src/utils/types.ts b/src/utils/types.ts
index 714205f..69119e3 100644
--- a/src/utils/types.ts
+++ b/src/utils/types.ts
@@ -182,6 +182,90 @@ export interface AdminProblemFiltered {
   create_time: string
 }
 
+// 题单相关类型
+export interface ProblemSet {
+  id: number
+  title: string
+  description: string
+  created_by: SampleUser
+  create_time: Date
+  difficulty: "Easy" | "Medium" | "Hard"
+  status: "active" | "archived" | "draft"
+  is_public: boolean
+  visible: boolean
+  problems_count: number
+  completed_count: number
+}
+
+export interface ProblemSetList {
+  id: number
+  title: string
+  description: string
+  created_by: SampleUser
+  create_time: Date
+  difficulty: "Easy" | "Medium" | "Hard"
+  status: "active" | "archived" | "draft"
+  problems_count: number
+  visible: boolean
+  user_progress: {
+    is_joined: boolean
+    progress_percentage: number
+    completed_count: number
+    total_count: number
+    is_completed: boolean
+  }
+}
+
+export interface ProblemSetProblem {
+  id: number
+  problemset: number
+  problem: Problem
+  order: number
+  is_required: boolean
+  score: number
+  hint: string
+}
+
+export interface ProblemSetBadge {
+  id: number
+  problemset: number
+  name: string
+  description: string
+  icon: string
+  condition_type: "all_problems" | "problem_count" | "score"
+  condition_value: number
+  level: number
+}
+
+export interface ProblemSetProgress {
+  id: number
+  problemset: ProblemSetList
+  user: SampleUser
+  join_time: Date
+  completed_problems_count: number
+  total_problems_count: number
+  progress_percentage: number
+  is_completed: boolean
+}
+
+export interface CreateProblemSetData {
+  title: string
+  description: string
+  difficulty: "Easy" | "Medium" | "Hard"
+  is_public: boolean
+  status: "active" | "archived" | "draft"
+}
+
+export interface EditProblemSetData {
+  id: number
+  title?: string
+  description?: string
+  difficulty?: "Easy" | "Medium" | "Hard"
+  is_public?: boolean
+  status?: "active" | "archived" | "draft"
+  visible?: boolean
+}
+
 export interface Code {
   language: LANGUAGE
   value: string