fix:home界面组件更新联动

src/views/home/modules/line-chart.vue

@@ -1,10 +1,12 @@
 <script setup lang="ts">
 import { useI18n } from 'vue-i18n';
-import { ref, onMounted } from 'vue';
+import { ref, onMounted, inject } from 'vue';
 import { fetchPackageList, submitOrder } from '@/service/api/auth';
 import { message } from 'ant-design-vue';
 
 const { t } = useI18n();
+// 注入更新仪表盘的方法
+const updateDashboard = inject('updateDashboard') as () => Promise<void>;
 
 interface PackageOption {
   id: string;
@@ -127,6 +129,8 @@ const handleSubmitOrder = async () => {
       packageId: selectedPackage.value.id
     });
     message.success('套餐办理成功！');
+    // 更新仪表盘数据
+    await updateDashboard();
   } catch (error) {
     message.error('套餐办理失败，请重试！');
     console.error('Failed to submit order:', error);