搜索功能

pages/orderFood/index.vue

@@ -417,22 +417,36 @@ const fetchCategoriesWithCuisines = async (storeId, keyword = '') => {
     });
     foodList.value = Array.from(byId.values());
     mergeCartIntoFoodList();
+    return true;
   } catch (err) {
     console.error('获取分类与菜品失败:', err);
+    return false;
   }
 };
 
-// 选择分类：切换高亮并滚动右侧到对应分段
+// 选择分类：切换高亮并滚动右侧到对应分段（锚点定位）
 const selectCategory = (index) => {
   currentCategoryIndex.value = index;
   scrollIntoViewId.value = 'section-' + index;
   setTimeout(() => { scrollIntoViewId.value = ''; }, 400);
 };
 
-// 搜索：带 keyword 重新请求分类+菜品
-const doSearch = () => {
+// 滚动到指定分段锚点（供搜索后定位用）
+const scrollToSection = (index) => {
+  currentCategoryIndex.value = index;
+  scrollIntoViewId.value = 'section-' + index;
+  setTimeout(() => { scrollIntoViewId.value = ''; }, 400);
+};
+
+// 搜索：带 keyword 重新请求分类+菜品，结果根据锚点定位到第一个分段
+const doSearch = async () => {
   const storeId = uni.getStorageSync('currentStoreId') || '';
-  if (storeId) fetchCategoriesWithCuisines(storeId, searchKeyword.value?.trim() ?? '');
+  if (!storeId) return;
+  const keyword = searchKeyword.value?.trim() ?? '';
+  const ok = await fetchCategoriesWithCuisines(storeId, keyword);
+  if (ok) {
+    nextTick(() => scrollToSection(0));
+  }
 };
 
 // 根据展示项（可能来自接口 cuisineId 或 foodList 的 id）找到 foodList 中的菜品