From c59e31eeb2f8ec535b17eec7f49e39489473b7b0 Mon Sep 17 00:00:00 2001
From: yuetsh <517252939@qq.com>
Date: Tue, 13 Oct 2026 14:04:06 +0800
Subject: [PATCH] =?UTF-8?q?feat(=E5=90=8E=E5=8F=B0=E6=A0=87=E7=AD=BE):=20?=
 =?UTF-8?q?=E6=A0=87=E7=AD=BE=E9=A1=B5=E6=94=B9=E6=88=90=E7=9F=A5=E8=AF=86?=
 =?UTF-8?q?=E7=82=B9=E3=80=81=E4=B8=BB=E9=A2=98=E5=B7=A6=E5=8F=B3=E4=B8=A4?=
 =?UTF-8?q?=E6=A0=8F=EF=BC=8C=E4=B8=80=E7=9C=BC=E7=9C=8B=E5=87=BA=E6=AF=8F?=
 =?UTF-8?q?=E4=B8=AA=E6=A0=87=E7=AD=BE=E6=8C=82=E4=BA=86=E5=87=A0=E9=81=93?=
 =?UTF-8?q?=E9=A2=98=EF=BC=9B=E6=94=B9=E5=90=8D=E3=80=81=E6=8D=A2=E5=88=86?=
 =?UTF-8?q?=E7=B1=BB=E3=80=81=E5=88=A0=E9=99=A4=E6=94=B6=E8=BF=9B=20?=
 =?UTF-8?q?=E2=8B=AF=EF=BC=8C=E6=B2=A1=E5=BD=92=E7=B1=BB=E7=9A=84=E5=8D=95?=
 =?UTF-8?q?=E7=8B=AC=E6=94=BE=E6=9C=80=E4=B8=8A=E9=9D=A2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 .../problem/components/TagProblemsModal.vue   |  23 +-
 apps/web/src/admin/problem/tags.vue           | 357 +++++++++++-------
 2 files changed, 229 insertions(+), 151 deletions(-)

diff --git a/apps/web/src/admin/problem/components/TagProblemsModal.vue b/apps/web/src/admin/problem/components/TagProblemsModal.vue
index 9f9bf99..84c3be6 100644
--- a/apps/web/src/admin/problem/components/TagProblemsModal.vue
+++ b/apps/web/src/admin/problem/components/TagProblemsModal.vue
@@ -26,29 +26,28 @@ const limit = ref(10)
 const keyword = ref("")
 
 const columns: DataTableColumn<AdminProblemRow>[] = [
-  { title: "显示编号", key: "_id", width: 100 },
+  { title: "题号", key: "_id", width: 90 },
   {
-    title: "标题",
+    title: "题目",
     key: "title",
     minWidth: 200,
-    render: (row) =>
-      h(NButton, { text: true, type: "primary", onClick: () => goEdit(row) }, () => row.title),
+    render: (row) => h(NButton, { text: true, onClick: () => goEdit(row) }, () => row.title),
   },
   {
-    title: "可见",
+    title: "学生看得到",
     key: "visible",
-    width: 80,
+    width: 100,
     render: (row) =>
-      h(NTag, { size: "small", type: row.visible ? "success" : "default" }, () =>
-        row.visible ? "公开" : "隐藏",
+      h(NTag, { size: "small", bordered: false, type: row.visible ? "success" : "default" }, () =>
+        row.visible ? "看得到" : "藏着",
       ),
   },
   {
-    title: "选项",
+    title: "",
     key: "actions",
-    width: 110,
+    width: 90,
     render: (row) =>
-      h(NButton, { size: "small", type: "error", onClick: () => removeTag(row) }, () => "移除标签"),
+      h(NButton, { size: "small", quaternary: true, onClick: () => removeTag(row) }, () => "摘掉"),
   },
 ]
 
@@ -119,7 +118,7 @@ watchDebounced(
         <n-input
           v-model:value="keyword"
           style="width: 220px"
-          placeholder="输入标题关键字"
+          placeholder="题号或题目名"
           clearable
         />
       </n-flex>
diff --git a/apps/web/src/admin/problem/tags.vue b/apps/web/src/admin/problem/tags.vue
index 0ab32be..93f0791 100644
--- a/apps/web/src/admin/problem/tags.vue
+++ b/apps/web/src/admin/problem/tags.vue
@@ -1,36 +1,21 @@
 <script setup lang="ts">
+import { Icon } from "@iconify/vue"
 import PageHeader from "admin/components/PageHeader.vue"
-import { NButton, NFlex, NInput, NRadioButton, NRadioGroup, NTag } from "naive-ui"
+import { useThemeVars } from "naive-ui"
 import type { AdminTag, TagCategory } from "utils/types"
 import { deleteTag, getTagAdminList, renameTag, setTagCategory } from "../api"
 import TagProblemsModal from "./components/TagProblemsModal.vue"
 
 const message = useMessage()
 const dialog = useDialog()
+const theme = useThemeVars()
 
 const tags = ref<AdminTag[]>([])
 const keyword = ref("")
 
-type CategoryFilter = "" | "pending" | TagCategory
-const categoryFilter = ref<CategoryFilter>("")
+// 搜索在后端做（getTagAdminList 带 keyword），这里只是一份引用，两栏和待归类都从它分
+const visibleTags = computed(() => tags.value)
 
-// 出题时新建的标签默认算「知识点」、还没人确认过，数出来挂在页头提醒
-const pendingCount = computed(() => tags.value.filter((t) => !t.categoryConfirmed).length)
-
-// 标签总共几十个，分类筛选在前端做，不必为它再加一个 query 参数
-const visibleTags = computed(() => {
-  const filter = categoryFilter.value
-  if (!filter) return tags.value
-  if (filter === "pending") return tags.value.filter((t) => !t.categoryConfirmed)
-  return tags.value.filter((t) => t.category === filter)
-})
-
-const categoryOptions = computed(() => [
-  { label: "全部分类", value: "" },
-  { label: `待归类（${pendingCount.value}）`, value: "pending" },
-  { label: "知识点", value: "knowledge" },
-  { label: "主题", value: "theme" },
-])
 const editingId = ref<number | null>(null)
 const editingName = ref("")
 
@@ -42,113 +27,46 @@ function openTagProblems(tag: AdminTag) {
   toggleTagProblems(true)
 }
 
-const columns: DataTableColumn<AdminTag>[] = [
-  { title: "ID", key: "id", width: 80 },
-  {
-    title: "标签名",
-    key: "name",
-    minWidth: 200,
-    render: (row) =>
-      editingId.value === row.id
-        ? h(NInput, {
-            value: editingName.value,
-            autofocus: true,
-            size: "small",
-            style: "max-width: 240px",
-            onUpdateValue: (v: string) => (editingName.value = v),
-            onKeyup: (e: KeyboardEvent) => {
-              if (e.key === "Enter") saveTag(row)
-              if (e.key === "Escape") cancelEdit()
-            },
-          })
-        : h(NFlex, { size: 8, align: "center" }, () => [
-            h(
-              NButton,
-              {
-                text: true,
-                type: "primary",
-                onClick: () => openTagProblems(row),
-              },
-              () => row.name,
-            ),
-            row.categoryConfirmed
-              ? null
-              : h(NTag, { size: "small", type: "warning", bordered: false }, () => "待归类"),
-          ]),
-  },
-  {
-    // 前台题目列表按这一列把标签分成「知识点」「主题」两组
-    title: "分类",
-    key: "category",
-    width: 240,
-    render: (row) =>
-      h(NFlex, { size: 8, align: "center", wrap: false }, () => [
-        h(
-          NRadioGroup,
-          {
-            size: "small",
-            value: row.category,
-            onUpdateValue: (v: TagCategory) => changeCategory(row, v),
-          },
-          () => [
-            h(NRadioButton, { value: "knowledge" }, () => "知识点"),
-            h(NRadioButton, { value: "theme" }, () => "主题"),
-          ],
-        ),
-        // 新标签默认已经是「知识点」，点它不会触发 update，所以单给一个确认按钮
-        row.categoryConfirmed
-          ? null
-          : h(
-              NButton,
-              {
-                size: "small",
-                type: "primary",
-                secondary: true,
-                onClick: () => changeCategory(row, row.category),
-              },
-              () => "确认",
-            ),
-      ]),
-  },
-  {
-    title: "题目数",
-    key: "problem_count",
-    width: 100,
-    render: (row) =>
-      h(NButton, { text: true, type: "primary", onClick: () => openTagProblems(row) }, () =>
-        String(row.problemCount),
-      ),
-  },
-  {
-    title: "选项",
-    key: "actions",
-    width: 200,
-    render: (row) =>
-      h(NFlex, { size: 8 }, () =>
-        editingId.value === row.id
-          ? [
-              h(
-                NButton,
-                { size: "small", type: "primary", onClick: () => saveTag(row) },
-                () => "保存",
-              ),
-              h(NButton, { size: "small", onClick: cancelEdit }, () => "取消"),
-            ]
-          : [
-              h(NButton, { size: "small", onClick: () => startEdit(row) }, () => "重命名"),
-              h(
-                NButton,
-                {
-                  size: "small",
-                  type: "error",
-                  onClick: () => confirmDelete(row),
-                },
-                () => "删除",
-              ),
-            ],
-      ),
-  },
-]
+/**
+ * 两栏：知识点 / 主题（设计稿「后台标签」TagA）。原来是一张宽表，每行一组单选按钮切分类、
+ * 两颗按钮，ID 一列、页头一段说明。现在一行一个标签 + 挂了几道题（条的长短看出哪个用得多），
+ * 点名字看这个标签下的题，改名 / 换分类 / 删除收进 ⋯。还没归类的单独一条放最上面
+ */
+const columnsOf = computed(() => {
+  const confirmed = visibleTags.value.filter((t) => t.categoryConfirmed)
+  return [
+    {
+      key: "knowledge" as const,
+      title: "知识点",
+      tags: confirmed.filter((t) => t.category === "knowledge"),
+    },
+    { key: "theme" as const, title: "主题", tags: confirmed.filter((t) => t.category === "theme") },
+  ].map((col) => ({
+    ...col,
+    tags: [...col.tags].sort((a, b) => b.problemCount - a.problemCount),
+    max: Math.max(1, ...col.tags.map((t) => t.problemCount)),
+  }))
+})
+const pendingTags = computed(() => visibleTags.value.filter((t) => !t.categoryConfirmed))
+
+function menuOf(tag: AdminTag): DropdownOption[] {
+  return [
+    { label: "改名（同名就合并）", key: "rename" },
+    { label: tag.category === "theme" ? "改成知识点" : "改成主题", key: "move" },
+    { type: "divider", key: "divider" },
+    {
+      label: tag.problemCount ? `删除（${tag.problemCount} 道题会摘掉它）` : "删除",
+      key: "delete",
+      props: { style: `color: ${theme.value.errorColor}` },
+    },
+  ]
+}
+
+function onMenu(tag: AdminTag, key: string) {
+  if (key === "rename") startEdit(tag)
+  else if (key === "move") changeCategory(tag, tag.category === "theme" ? "knowledge" : "theme")
+  else if (key === "delete") confirmDelete(tag)
+}
 
 async function listTags() {
   const res = await getTagAdminList(keyword.value)
@@ -194,8 +112,10 @@ async function changeCategory(tag: AdminTag, category: TagCategory) {
 
 function confirmDelete(tag: AdminTag) {
   dialog.warning({
-    title: "删除标签",
-    content: `确定删除标签「${tag.name}」吗？当前有 ${tag.problemCount} 道题在使用它，删除后这些题目会失去该标签。`,
+    title: `删除「${tag.name}」？`,
+    content: tag.problemCount
+      ? `${tag.problemCount} 道题会摘掉这个标签，题目本身不动。`
+      : "没有题目挂着它。",
     positiveText: "删除",
     negativeText: "取消",
     onPositiveClick: async () => {
@@ -212,17 +132,67 @@ watchDebounced(keyword, listTags, { debounce: 500, maxWait: 1000 })
 </script>
 
 <template>
-  <PageHeader title="标签管理">
+  <PageHeader title="标签">
     <template #filters>
-      <n-input v-model:value="keyword" style="width: 220px" placeholder="搜索标签" clearable />
-      <n-select v-model:value="categoryFilter" :options="categoryOptions" style="width: 160px" />
+      <n-input v-model:value="keyword" style="width: 220px" placeholder="搜标签" clearable />
     </template>
   </PageHeader>
-  <n-alert v-if="pendingCount > 0" type="warning" :bordered="false" class="pending-alert">
-    有 {{ pendingCount }} 个新标签还没归类（出题时新建的标签默认算「知识点」）。
-    前台题目列表按分类把标签分成「知识点」「主题」两组，选好分类或点「确认」即可。
-  </n-alert>
-  <n-data-table striped :columns="columns" :data="visibleTags" />
+
+  <div v-if="pendingTags.length" class="pending">
+    <b>还没归类</b>
+    <div v-for="tag in pendingTags" :key="tag.id" class="pending-item">
+      <n-button text @click="openTagProblems(tag)">{{ tag.name }}</n-button>
+      <span class="muted">{{ tag.problemCount }} 道</span>
+      <n-button size="small" @click="changeCategory(tag, 'knowledge')">算知识点</n-button>
+      <n-button size="small" @click="changeCategory(tag, 'theme')">算主题</n-button>
+    </div>
+  </div>
+
+  <div class="columns">
+    <section v-for="col in columnsOf" :key="col.key" class="column">
+      <div class="column-head">
+        <b>{{ col.title }}</b>
+        <span class="muted">{{ col.tags.length }} 个</span>
+      </div>
+      <div class="list">
+        <n-empty v-if="!col.tags.length" size="small" description="没有" class="empty" />
+        <div v-for="tag in col.tags" :key="tag.id" class="row">
+          <template v-if="editingId === tag.id">
+            <n-input
+              v-model:value="editingName"
+              size="small"
+              autofocus
+              class="rename"
+              @keyup.enter="saveTag(tag)"
+              @keyup.esc="cancelEdit"
+            />
+            <n-button size="small" type="primary" @click="saveTag(tag)">保存</n-button>
+            <n-button size="small" @click="cancelEdit">取消</n-button>
+          </template>
+          <template v-else>
+            <button type="button" class="name" :title="tag.name" @click="openTagProblems(tag)">
+              {{ tag.name }}
+            </button>
+            <span class="bar"
+              ><i :style="{ width: `${(tag.problemCount / col.max) * 100}%` }"></i
+            ></span>
+            <span class="count">{{ tag.problemCount }} 道</span>
+            <n-dropdown
+              trigger="click"
+              placement="bottom-end"
+              :options="menuOf(tag)"
+              @select="(key: string) => onMenu(tag, key)"
+            >
+              <n-button size="small" quaternary aria-label="更多">
+                <template #icon><Icon icon="ph:dots-three-bold" /></template>
+              </n-button>
+            </n-dropdown>
+          </template>
+        </div>
+      </div>
+    </section>
+  </div>
+
   <TagProblemsModal
     v-model:show="showTagProblems"
     :tag-id="activeTag?.id ?? 0"
@@ -232,7 +202,116 @@ watchDebounced(keyword, listTags, { debounce: 500, maxWait: 1000 })
 </template>
 
 <style scoped>
-.pending-alert {
-  margin-bottom: 12px;
+.pending {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  gap: 8px 18px;
+  margin-bottom: 14px;
+  padding: 10px 14px;
+  border-radius: 8px;
+  border: 1px solid rgba(240, 160, 32, 0.45);
+  background: rgba(240, 160, 32, 0.08);
+}
+
+.pending-item {
+  display: inline-flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.columns {
+  display: flex;
+  gap: 20px;
+  align-items: flex-start;
+}
+
+.column {
+  flex: 1 1 0;
+  min-width: 0;
+}
+
+.column-head {
+  display: flex;
+  align-items: baseline;
+  gap: 8px;
+  margin-bottom: 6px;
+  font-size: 16px;
+}
+
+.list {
+  border: 1px solid v-bind("theme.dividerColor");
+  border-radius: 8px;
+  padding: 2px 6px;
+}
+
+.row {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  height: 40px;
+  padding: 0 4px 0 8px;
+  border-bottom: 1px solid v-bind("theme.dividerColor");
+}
+
+.row:last-child {
+  border-bottom: 0;
+}
+
+.name {
+  flex: 0 0 140px;
+  min-width: 0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+  padding: 0;
+  border: 0;
+  background: none;
+  font: inherit;
+  font-size: 15px;
+  text-align: left;
+  color: v-bind("theme.textColor1");
+  cursor: pointer;
+}
+
+.name:hover {
+  color: v-bind("theme.primaryColor");
+  text-decoration: underline;
+}
+
+.bar {
+  flex: 1 1 auto;
+  height: 6px;
+  border-radius: 3px;
+  background: v-bind("theme.actionColor");
+  overflow: hidden;
+}
+
+.bar i {
+  display: block;
+  height: 6px;
+  border-radius: 3px;
+  background: v-bind("theme.successColorSuppl");
+}
+
+.count {
+  width: 52px;
+  text-align: right;
+  font-size: 13px;
+  font-variant-numeric: tabular-nums;
+  color: v-bind("theme.textColor3");
+}
+
+.rename {
+  flex: 1 1 auto;
+}
+
+.muted {
+  font-size: 13px;
+  color: v-bind("theme.textColor3");
+}
+
+.empty {
+  margin: 16px 0;
 }
 </style>