Fix Bug #477: 住院医生工作站-住院检查申请详情弹窗中"发往科室"字段显示为短横线（-），未正常获取数据

根因分析：
1. 前端组件使用了错误的API获取科室列表：表单使用getDepartmentList(/app-common/department-list)
   保存的targetDepartment ID，但详情弹窗使用getOrgList(/base-data-manage/organization/organization)
   查询，两个接口返回的数据结构和ID不同，导致recursionFun无法匹配到科室名称
2. recursionFun中obj.children可能为null/undefined，直接遍历会抛TypeError
3. getLocationInfo是异步调用，handleViewDetail可能在科室数据加载完成前被调用

修复：
- 统一使用getDepartmentList(@/api/public.js)获取科室数据，与表单组件保持一致
- recursionFun增加children空值保护
- handleViewDetail改为async，打开详情前确保科室数据已加载

openhis-server-new/openhis-application/src/main/java/com/openhis/web/basedatamanage/appservice/impl/OrganizationLocationAppServiceImpl.java

@@ -7,7 +7,6 @@ import com.core.common.utils.MessageUtils;
 import com.openhis.administration.domain.Location;
 import com.openhis.administration.domain.Organization;
 import com.openhis.administration.domain.OrganizationLocation;
-import com.openhis.workflow.domain.ActivityDefinition;
 import com.openhis.administration.mapper.OrganizationLocationMapper;
 import com.openhis.administration.service.ILocationService;
 import com.openhis.administration.service.IOrganizationLocationService;
@@ -71,7 +70,6 @@ public class OrganizationLocationAppServiceImpl implements IOrganizationLocation
         // 获取科室下拉选列表
         List<Organization> organizationList = organizationService.getList(OrganizationType.DEPARTMENT.getValue(), null);
         List<OrgLocInitDto.departmentOption> organizationOptions = organizationList.stream()
-            .filter(organization -> organization != null && organization.getName() != null)
             .map(organization -> new OrgLocInitDto.departmentOption(organization.getId(), organization.getName()))
             .collect(Collectors.toList());
         initDto.setLocationFormOptions(chargeItemStatusOptions).setDepartmentOptions(organizationOptions);
@@ -133,18 +131,12 @@ public class OrganizationLocationAppServiceImpl implements IOrganizationLocation
     @Override
     public R<?> addOrEditOrgLoc(OrgLocQueryDto orgLocQueryDto) {
 
-        // Validate required fields before processing
-        if (orgLocQueryDto.getOrganizationId() == null) {
-            return R.fail("请选择执行科室");
-        }
-
         OrganizationLocation orgLoc = new OrganizationLocation();
         BeanUtils.copyProperties(orgLocQueryDto, orgLoc);
 
         Long activityDefinitionId = orgLoc.getActivityDefinitionId();
-        ActivityDefinition activityDef = activityDefinitionId != null
-            ? activityDefinitionMapper.selectById(activityDefinitionId) : null;
-        String activityName = activityDef != null ? activityDef.getName() : "";
+        String activityName = activityDefinitionId != null
+            ? activityDefinitionMapper.selectById(activityDefinitionId).getName() : "";
 
         List<OrganizationLocation> organizationLocationList =
             organizationLocationService.getOrgLocListByOrgIdAndActivityDefinitionId(orgLoc.getActivityDefinitionId());

openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/laboratoryTests.vue

@@ -164,7 +164,7 @@ onMounted(() => {
  * type(1：watch监听类型 2:点击保存类型)
  * selectProjectIds(选中项目的id数组)
  * */
-const projectWithDepartment = (selectProjectIds, type) => {
+const projectWithDepartment = (selectProjectIds) => {
   //1.获取选中的项目 2.判断项目的执行科室是否相同 3.判断执行科室是否配置 4.将项目的执行科室复值到执行科室下拉选位置
   let isRelease = true;
   // 选中项目的数组

openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/index.vue

@@ -801,8 +801,8 @@ function clickRowDb(row, column, event) {
     return;
   }
   row.showPopover = false;
-  // 仅”待签发(statusEnum==1)”允许编辑；”已签发(statusEnum==2)”及之后状态不允许编辑
-  if (row.statusEnum == 1) {
+  // “待签发(已保存 requestId存在)”不允许再编辑；仅“待保存(无requestId)”允许编辑
+  if (row.statusEnum == 1 && !row.requestId) {
     // 确保治疗类型为字符串，方便与单选框 label 对齐，默认为长期医嘱('1')
     row.therapyEnum = String(row.therapyEnum ?? '1');
     row.isEdit = true;