feat: add sample freight menu route and page shell

Co-authored-by: Cursor <cursoragent@cursor.com>

docs/sql/migrations/2026-10-08-sample-freight-menu.sql

@@ -0,0 +1,72 @@
+-- =============================================================================
+-- 运费信息菜单：插入 sys_menu，并授权给已有「样本信息管理」的角色
+-- 菜单位置：样本信息管理 之下、缴费财务确认及开票 之上
+-- id: 50000000000000000000000000000021
+-- perms: cell-storage:sample-freight:list
+-- =============================================================================
+
+INSERT INTO sys_menu (
+  id, menu_name, parent_id, menu_type, path, component, perms,
+  is_frame, visible, status, tenant_no, order_num, remark,
+  create_by, create_dept_id, create_time, update_by, update_time, del_flag
+)
+SELECT
+  '50000000000000000000000000000021',
+  '运费信息',
+  'CEL00000000000000000000000000001',
+  'C',
+  'sample-freight',
+  '/cell-storage/sample-freight/index',
+  'cell-storage:sample-freight:list',
+  1,
+  '1',
+  '1',
+  'zkxw',
+  (SELECT order_num + 1 FROM sys_menu WHERE id = '50000000000000000000000000000013' AND del_flag = 0 LIMIT 1),
+  '细胞存储：运费信息',
+  NULL,
+  '',
+  NOW(),
+  NULL,
+  NOW(),
+  0
+FROM DUAL
+WHERE NOT EXISTS (
+  SELECT 1 FROM sys_menu m
+  WHERE m.del_flag = 0
+    AND (
+      m.id = '50000000000000000000000000000021'
+      OR m.perms = 'cell-storage:sample-freight:list'
+    )
+);
+
+-- 已有样本信息管理权限的角色补授权（幂等）
+INSERT INTO sys_role_menu (
+  id, role_id, menu_id, tenant_no, order_num, remark,
+  create_by, create_dept_id, create_time, update_by, update_time, del_flag
+)
+SELECT
+  MD5(CONCAT(r.id, '|50000000000000000000000000000021')),
+  r.id,
+  '50000000000000000000000000000021',
+  IFNULL(NULLIF(r.tenant_no, ''), 'zkxw'),
+  0,
+  'grant sample-freight to sample-info roles',
+  NULL,
+  '',
+  NOW(),
+  NULL,
+  NOW(),
+  0
+FROM sys_role r
+INNER JOIN sys_role_menu rm
+  ON rm.role_id = r.id
+ AND rm.menu_id = '50000000000000000000000000000013'
+ AND rm.del_flag = 0
+WHERE r.del_flag = 0
+  AND NOT EXISTS (
+    SELECT 1 FROM sys_role_menu x
+    WHERE x.role_id = r.id
+      AND x.menu_id = '50000000000000000000000000000021'
+      AND x.del_flag = 0
+  );