功能：上传服务问题修复

src/pages/mallManage/serviceManage/serviceDetail/index.tsx

@@ -166,6 +166,7 @@ function ServiceDetailView() {
       ],
       inspectionId: values.inspectionId.at(-1),
       companyInfoId: userInfo.companyInfoVO.id,
+      serviceArea: values.serviceArea?.join(','),
       saleState: id ? serviceDetail?.saleState : 1,
       id: id || undefined,
     });
@@ -304,9 +305,25 @@ function ServiceDetailView() {
         <Form.Item
           label='服务地区'
           name='serviceArea'
-          rules={[{ required: true, message: '请选择服务地区' }]}
+          rules={[
+            { required: true, message: '请选择服务地区' },
+            // 最多只能选择5个地区
+            () => ({
+              validator(_, value) {
+                if (value && value.length <= 5) {
+                  return Promise.resolve();
+                }
+                return Promise.reject(new Error('最多只能选择5个地区'));
+              },
+            }),
+          ]}
         >
-          <Select placeholder={'请选择服务地区'} options={districtList} allowClear />
+          <Select
+            placeholder={'请选择服务地区'}
+            options={districtList}
+            allowClear
+            mode={'multiple'}
+          />
         </Form.Item>
         <Form.Item
           label='所属服务'