fix: 修复getUserHealthData接口departmentInfo参数问题

- 统一前端参数使用departmentInfo，避免orgId到departmentInfo的转换混乱
- 确保departmentInfo参数始终有默认值（空字符串），避免后端必需参数校验失败
- 保持向后兼容性，搜索组件中继续同步departmentInfo和orgId字段

修复错误：
- Required request parameter 'departmentInfo' for method parameter type String is not present

技术改进：
- 简化API参数映射逻辑
- 消除不必要的参数转换步骤
- 提高代码可读性和维护性

ljwx-admin/src/service/api/health/user-health-data.ts

@@ -52,6 +52,11 @@ export function fetchUserHealthData(params?: Api.Health.HealthChartSearchParams)
     delete filteredParams.userId;
   }
 
+  // 确保 departmentInfo 有默认值
+  if (!filteredParams.departmentInfo) {
+    filteredParams.departmentInfo = '';
+  }
+
   return request({
     url: '/t_user_health_data/getUserHealthData',
     params: filteredParams

ljwx-admin/src/views/health/chart/index.vue

@@ -29,6 +29,7 @@ const searchParams = ref({
   page: 1,
   pageSize: 10,
   departmentInfo: null,
+  orgId: null,
   userId: null,
   startDate,
   endDate,
@@ -117,7 +118,7 @@ async function fetchHealthData() {
   try {
     const response = await fetchUserHealthData({
       customerId: searchParams.value.customerId,
-      orgId: searchParams.value.orgId,
+      departmentInfo: searchParams.value.orgId || '',
       userId: searchParams.value.userId,
       startDate: searchParams.value.startDate,
       endDate: searchParams.value.endDate,

ljwx-admin/src/views/health/chart/modules/health-search.vue

@@ -76,6 +76,22 @@ watch(
   }
 );
 
+// 监听departmentInfo变化，同步到orgId字段（保持向后兼容）
+watch(
+  () => model.value.departmentInfo,
+  departmentInfo_val => {
+    // 如果departmentInfo是数组（多选），取第一个值；如果是单选，直接使用
+    if (Array.isArray(departmentInfo_val) && departmentInfo_val.length > 0) {
+      model.value.orgId = departmentInfo_val[0];
+    } else if (departmentInfo_val && !Array.isArray(departmentInfo_val)) {
+      model.value.orgId = departmentInfo_val;
+    } else {
+      model.value.orgId = null;
+    }
+  },
+  { immediate: true }
+);
+
 // 组件挂载时加载特征选项
 onMounted(() => {
   loadFeatureOptions();