清理全局角色残留并修复项目权限判断

backend/app/api/v1/subject_histories.py

@@ -3,7 +3,7 @@ import uuid
 from fastapi import APIRouter, Depends, HTTPException, status
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from app.core.deps import get_current_user, get_db_session, require_study_not_locked, require_api_permission
+from app.core.deps import get_operator_role_label, get_current_user, get_db_session, require_study_not_locked, require_api_permission
 from app.crud import audit as audit_crud
 from app.crud import site as site_crud
 from app.crud import subject as subject_crud
@@ -58,7 +58,7 @@ async def create_history(
         action="CREATE_SUBJECT_HISTORY",
         detail="病史记录已创建",
         operator_id=current_user.id,
-        operator_role=current_user.role,
+        operator_role=await get_operator_role_label(db, study_id, current_user),
     )
     return SubjectHistoryRead.model_validate(history)
 
@@ -133,7 +133,7 @@ async def update_history(
         action="UPDATE_SUBJECT_HISTORY",
         detail="病史记录已更新",
         operator_id=current_user.id,
-        operator_role=current_user.role,
+        operator_role=await get_operator_role_label(db, study_id, current_user),
     )
     return SubjectHistoryRead.model_validate(history)
 
@@ -166,5 +166,5 @@ async def delete_history(
         action="DELETE_SUBJECT_HISTORY",
         detail="病史记录已删除",
         operator_id=current_user.id,
-        operator_role=current_user.role,
+        operator_role=await get_operator_role_label(db, study_id, current_user),
     )