【需求 25171】 feat: 新增后台案例库删除功能

src/views/backend/caseManage/index.vue

@@ -47,8 +47,6 @@
         <el-icon><IEpDownload /></el-icon>下载导入模板</el-button
       >
       <ImportExcelBtn :api="importCaseExcel" @success="refresh" @error="handleError" />
-      <el-button type="primary" @click="handleBatchPublish"> 批量发布/隐藏 </el-button>
-      <el-button type="danger" @click="handleBatchDelete"> 批量删除 </el-button>
     </div>
 
     <!-- 表格区域 -->
@@ -248,10 +246,10 @@
               </el-select>
             </template>
           </el-table-column>
-          <el-table-column label="操作" width="100" fixed="right">
+          <el-table-column label="操作" width="130" fixed="right">
             <template #default="{ row }">
               <el-button type="primary" link @click="handleEdit(row)">编辑</el-button>
-              <!-- <el-button type="danger" link @click="handleDelete(row)">删除</el-button> -->
+              <el-button type="danger" link @click="handleDelete(row)">删除</el-button>
             </template>
           </el-table-column>
         </el-table>
@@ -280,11 +278,10 @@
 import { usePageSearch } from '@/hooks'
 import {
   getCaseList,
-  deleteColumn,
-  hideColumn,
   changeUsageStatus,
   auditCase,
   importCaseExcel,
+  deleteCase,
 } from '@/api/backend'
 import type { BackendCaseListItemDto } from '@/api/backend'
 import {
@@ -332,22 +329,6 @@ const handleSelectionChange = (selection: BackendCaseListItemDto[]) => {
   selectedRows.value = selection
 }
 
-// 批量发布/隐藏
-const handleBatchPublish = async () => {
-  await hideColumn(selectedRows.value.map((item) => item.id))
-  refresh()
-  selectedRows.value = []
-  push.success('发布/隐藏成功')
-}
-
-// 批量删除
-const handleBatchDelete = async () => {
-  await deleteColumn(selectedRows.value.map((item) => item.id))
-  refresh()
-  selectedRows.value = []
-  push.success('删除成功')
-}
-
 const handleContent = (row: BackendCaseListItemDto) => {
   ElMessageBox.alert(row.content, '案例全部文本内容', {
     confirmButtonText: '确定',
@@ -383,6 +364,19 @@ const handleError = (list: BackendCaseListItemDto[]) => {
   errorList.value = list
 }
 
+const handleDelete = async (row: BackendCaseListItemDto) => {
+  await confirm({
+    title: '提示',
+    message: '确定要删除该案例吗?',
+    confirmText: '确定',
+    cancelText: '取消',
+    type: 'danger',
+  })
+  await deleteCase(row.id)
+  push.success('删除案例库成功')
+  refresh()
+}
+
 const downloadImportTemplate = () => {
   window.open(
     'https://soundasia.oss-cn-shenzhen.aliyuncs.com/OA/readName/xlsx/2026/03/11/Common/1773219970707.xlsx',