feat: system 新增批量删除

src/views/system/dept/index.vue

@@ -46,6 +46,15 @@
         <el-button type="danger" plain @click="toggleExpandAll">
           <Icon icon="ep:sort" class="mr-5px" /> 展开/折叠
         </el-button>
+        <el-button
+          type="danger"
+          plain
+          :disabled="checkedIds.length === 0"
+          @click="handleDeleteBatch"
+          v-hasPermi="['system:dept:delete']"
+        >
+          <Icon icon="ep:delete" class="mr-5px" /> 批量删除
+        </el-button>
       </el-form-item>
     </el-form>
   </ContentWrap>
@@ -58,7 +67,9 @@
       row-key="id"
       :default-expand-all="isExpandAll"
       v-if="refreshTable"
+      @selection-change="handleRowCheckboxChange"
     >
+      <el-table-column type="selection" width="55" />
       <el-table-column prop="name" label="部门名称" />
       <el-table-column prop="leader" label="负责人">
         <template #default="scope">
@@ -181,6 +192,24 @@ const handleDelete = async (id: number) => {
   } catch {}
 }
 
+/** 批量删除按钮操作 */
+const checkedIds = ref<number[]>([])
+const handleRowCheckboxChange = (rows: DeptApi.DeptVO[]) => {
+  checkedIds.value = rows.map((row) => row.id)
+}
+
+const handleDeleteBatch = async () => {
+  try {
+    // 删除的二次确认
+    await message.delConfirm()
+    // 发起批量删除
+    await DeptApi.deleteDeptList(checkedIds.value)
+    message.success(t('common.delSuccess'))
+    // 刷新列表
+    await getList()
+  } catch {}
+}
+
 /** 初始化 **/
 onMounted(async () => {
   await getList()