refactor: 前端登录/权限/界面状态迁移至 zustand

apps/admin/src/pages/ClassroomSchedule/index.tsx

@@ -368,12 +368,12 @@ const ClassroomSchedulePage: React.FC = () => {
               {detailModal.startDate} ~ {detailModal.endDate}（
               {dayjs(detailModal.endDate).diff(dayjs(detailModal.startDate), 'day') + 1}天）
             </div>
-            {detailModal.dailyRate && (
+            {detailModal.dailyRate != null && (
               <div>
                 <strong>日租金：</strong>¥{detailModal.dailyRate}
               </div>
             )}
-            {detailModal.totalAmount && (
+            {detailModal.totalAmount != null && (
               <div>
                 <strong>合同总额：</strong>¥{detailModal.totalAmount}
               </div>