修复bug

src/locale/en.json

@@ -134,7 +134,9 @@
       "overview": "Overview",
       "tipsDesc": "They help customers choose what to order.To add photos,go to items and choose menu item",
       "tipsTitle": "Photos of menu items can increase sales",
-      "title": "Items"
+      "title": "Items",
+      "pickerNoMenu": "No menu data available",
+      "pickerSelectValidMenu": "Please select a valid menu item"
     },
     "mine": {
       "complaintsSuggestions": "Complaints And Suggestions",

src/locale/zh-Hans.json

@@ -134,7 +134,9 @@
       "overview": "总览",
       "tipsDesc": "他们帮助顾客选择要点什么。要添加照片，请转到项目并选择菜单项",
       "tipsTitle": "菜单上的照片可以增加销量",
-      "title": "菜品"
+      "title": "菜品",
+      "pickerNoMenu": "暂无菜单数据",
+      "pickerSelectValidMenu": "请在有效选项上选择菜单"
     },
     "mine": {
       "complaintsSuggestions": "投诉建议",

src/pages/home/components/tabbar-menu/components/menu-swiper-list/menu-swiper-list.vue

@@ -149,12 +149,13 @@ async function ensureMenuListLoaded() {
 }
 
 const findIndexById = (array: any[], targetId: string | number) =>
-    array.findIndex((item) => item.id === targetId);
+    array.findIndex((item) => String(item.id) === String(targetId));
 
 function indexChangeMenu(id: string) {
   // 最新的菜单ID
   console.log('indexChangeMenu', id)
-  currentMenuIndex.value = findIndexById(menuList.value, id)
+  const idx = findIndexById(menuList.value, id)
+  currentMenuIndex.value = idx >= 0 ? idx : 0
   console.log('当前选中的菜单索引', currentMenuIndex.value)
   getMenuDetail().then(() => {
     paging.value?.reload()
@@ -165,9 +166,14 @@ function indexChangeMenu(id: string) {
 const menuDishListData = ref<MerchantDishVo[]>([])
 
 async function getMenuDetail() {
+  const recipeId = currentMenu.value?.id
+  if (recipeId === undefined || recipeId === null || String(recipeId).trim() === '') {
+    menuDishListData.value = []
+    return
+  }
   return appMerchantMenuMenuDetailPost({
     params: {
-      recipeId: currentMenu.value.id || ''
+      recipeId
     }
   }).then((res: any) => {
     console.log('获取菜单详情', res)
@@ -294,9 +300,14 @@ function deleteRecipe(item: MerchantDishVo) {
       });
 }
 
+function getCurrentMenuId() {
+  return currentMenu.value?.id as string | number | undefined
+}
+
 defineExpose({
   initData,
-  indexChangeMenu
+  indexChangeMenu,
+  getCurrentMenuId
 })
 
 // 当前商家是否已经入驻了

src/pages/home/components/tabbar-menu/components/menu.vue

@@ -5,7 +5,8 @@ import {useUserStore} from "@/store";
 const userStore = useUserStore()
 const {t} = useI18n();
 const show = ref(false);
-const pickerValue = ref(0)
+/** 与 wd-picker-view 的 value-key 一致，存菜单 id（非列索引） */
+const pickerValue = ref<string | number>('')
 const emits = defineEmits(['confirm'])
 
 // 默认分页配置（避免一次请求 1000 条）
@@ -17,9 +18,21 @@ type MenuColumnItem = {
   label: string
 }
 
-function onOpen(value: number) {
-  getMenuListByMerchant()
-  show.value = true;
+/** 打开选择器；selectedMenuId 为当前概览选中的菜单 id，用于回显 */
+async function onOpen(selectedMenuId?: string | number) {
+  await getMenuListByMerchant()
+  if (columns.value.length === 0) {
+    uni.showToast({
+      title: t('pages.menu.pickerNoMenu'),
+      icon: 'none',
+    })
+    return
+  }
+  const match = selectedMenuId != null && selectedMenuId !== ''
+    ? columns.value.find((c) => String(c.value) === String(selectedMenuId))
+    : undefined
+  pickerValue.value = match ? match.value : columns.value[0].value
+  show.value = true
 }
 
 const columns = ref<MenuColumnItem[]>([])
@@ -63,8 +76,30 @@ function handleClose() {
 }
 
 function handleSubmit() {
-  console.log('handleSubmit', pickerValue.value)
-  emits('confirm', pickerValue.value)
+  if (columns.value.length === 0) {
+    uni.showToast({
+      title: t('pages.menu.pickerNoMenu'),
+      icon: 'none',
+    })
+    return
+  }
+  const pv = pickerValue.value
+  if (pv === '' || pv === undefined || pv === null) {
+    uni.showToast({
+      title: t('pages.menu.pickerSelectValidMenu'),
+      icon: 'none',
+    })
+    return
+  }
+  const isValid = columns.value.some((c) => String(c.value) === String(pv))
+  if (!isValid) {
+    uni.showToast({
+      title: t('pages.menu.pickerSelectValidMenu'),
+      icon: 'none',
+    })
+    return
+  }
+  emits('confirm', String(pv))
   handleClose()
 }
 
@@ -87,7 +122,13 @@ defineExpose({
           <view class="text-30rpx text-#FF6106" @click="handleSubmit">{{ t('common.confirm') }}</view>
         </view>
         <view class="bg-#fff px-54rpx py-56rpx">
-          <wd-picker-view v-model="pickerValue" :columns="columns"/>
+          <wd-picker-view
+              v-if="show"
+              v-model="pickerValue"
+              :columns="columns"
+              label-key="label"
+              value-key="value"
+          />
         </view>
       </view>
     </wd-popup>

src/pages/home/components/tabbar-menu/tabbar-menu.vue

@@ -54,10 +54,17 @@ async function getPlatformDefaultStoreInfo() {
   console.log('getPlatformDefaultStoreInfo被处罚了')
 }
 
+function getCurrentMenuId() {
+  const list = menuSwiperListRef.value as any
+  if (!list || !Array.isArray(list)) return undefined
+  return list[0]?.getCurrentMenuId?.()
+}
+
 defineExpose({
   indexChangeMenu,
   initData,
   init: getPlatformDefaultStoreInfo,
+  getCurrentMenuId,
 })
 </script>
 

src/pages/home/index.vue

@@ -74,8 +74,9 @@ function handleChooseLanguage() {
 const changeMenuRef = ref()
 
 function changeMenu() {
+  const menuId = tabbarMenuRef.value?.getCurrentMenuId?.()
   if (changeMenuRef.value) {
-    changeMenuRef.value.onOpen()
+    changeMenuRef.value.onOpen(menuId)
   }
 }