IRIS部门过滤: 后端users接口按department=IRIS过滤 + 前端双重兜底

backend/app/api/v1/endpoints/users.py

@@ -11,6 +11,7 @@ class UserOption(BaseModel):
     id: str
     username: str
     full_name: str
+    department: str = ""
 
     model_config = {"from_attributes": True}
 
@@ -19,39 +20,32 @@ class UserOption(BaseModel):
 def list_users(
     keyword: str = Query("", description="按用户名/姓名模糊搜索"),
     limit: int = Query(100, ge=1, le=500),
+    dept: str = Query("IRIS", description="部门过滤"),
 ):
-    """获取 MOM 系统用户列表，供前端选人使用"""
+    """获取 MOM 系统用户列表，默认只返回 IRIS 部门"""
     db = MomSessionLocal()
     try:
+        base_sql = """
+            SELECT id, username,
+                   SPLIT_PART(username, '/', 1) AS full_name,
+                   COALESCE(department, '') AS department
+            FROM sys_user
+            WHERE department = :dept
+        """
+        params = {"dept": dept, "lim": limit}
         if keyword.strip():
-            sql = text(
-                """
-                SELECT id, username,
-                       SPLIT_PART(username, '/', 1) AS full_name
-                FROM sys_user
-                WHERE username ILIKE :kw
-                ORDER BY username
-                LIMIT :lim
-                """
-            )
-            rows = db.execute(sql, {"kw": f"%{keyword.strip()}%", "lim": limit}).fetchall()
+            sql = text(base_sql + " AND username ILIKE :kw ORDER BY username LIMIT :lim")
+            params["kw"] = f"%{keyword.strip()}%"
         else:
-            sql = text(
-                """
-                SELECT id, username,
-                       SPLIT_PART(username, '/', 1) AS full_name
-                FROM sys_user
-                ORDER BY username
-                LIMIT :lim
-                """
-            )
-            rows = db.execute(sql, {"lim": limit}).fetchall()
+            sql = text(base_sql + " ORDER BY username LIMIT :lim")
+        rows = db.execute(sql, params).fetchall()
 
         return [
             UserOption(
                 id=str(row.id),
                 username=row.username.split("/")[-1] if "/" in row.username else row.username,
                 full_name=row.full_name,
+                department=row.department or "",
             )
             for row in rows
         ]