perf: 完善订单管理

packages/app/src/pages/admin/slot-adjust.vue

@@ -141,6 +141,7 @@
 <script setup lang="ts">
 import { ref, onMounted } from 'vue'
 import CustomNavBar from '../../components/CustomNavBar.vue'
+import { getSystemLayout } from '../../utils/system'
 import { useAdminStore } from '../../stores/admin'
 import { formatDate } from '../../utils/format'
 import type { TimeSlot } from '@mp-pilates/shared'
@@ -247,8 +248,7 @@ async function submitGenerate() {
 }
 
 onMounted(() => {
-  const sys = uni.getSystemInfoSync()
-  navBarHeight.value = `${(sys.statusBarHeight ?? 20) + Math.round(88 * sys.windowWidth / 750)}px`
+  navBarHeight.value = `${getSystemLayout().navBarHeight}px`
 })
 </script>