1

pages/order_food/order_food.vue

@@ -48,7 +48,7 @@
 					<view class="left"
 						:style="{ top: `${menuInfo.top + menuInfo.height + paddingBtmSize + tabHeadHeight}px` }">
 						<view class="item" v-for="(item, index) in shopList.productInfo" :key="item.id"
-							:class="{ active: titleTopNumIndex == index }" @click="titleClickHandle(item.id,index)">
+							:class="{ active: titleTopNumIndex == index }" @click="titleClickHandle(item.id)">
 							<text>{{ item.name }}</text>
 						</view>
 					</view>
@@ -267,8 +267,6 @@
 				showShopInfo: false,
 				showShopsku: false,
 				titleTopNumIndex: 0,
-				titleTopNumIndexFalg: true,
-				timer: null,
 				titleTopNums: [],
 				showCart: false,
 				tableCode: '', //code，
@@ -302,7 +300,6 @@
 					backgroundColor: '#000000'
 				});
 			}
-
 			this.countScrollTitle(e.scrollTop);
 		},
 		onLoad(e) {
@@ -564,7 +561,6 @@
 							}
 							return res
 						})
-						console.log(this.specifications.tagSnap)
 						this.specifications.tagSnap.forEach((val, index, arr) => { //初始化skuidname的数据  选择第一个
 							this.skuidname.push(val.children[0])
 						})
@@ -633,6 +629,10 @@
 					})
 					return false
 				}
+				uni.navigateTo({
+					url: '/pages/order/confirm_order?storeInfo=' + JSON.stringify(this.shopList.storeInfo)
+				});
+				return;
 				uni.navigateTo({
 					url: '/pages/order_detail/indexs?tableId=' + JSON.stringify(this.cartLists)
 				});
@@ -691,9 +691,7 @@
 				});
 			},
 			// 点击菜单商品滚动到指定为止
-			titleClickHandle(id, index) {
-				this.titleTopNumIndexFalg = false;
-				this.titleTopNumIndex = index;
+			titleClickHandle(id) {
 				uni.createSelectorQuery()
 					.select('#wrapper')
 					.boundingClientRect((data) => {
@@ -716,8 +714,7 @@
 			},
 			// 计算滚动到那个标题
 			countScrollTitle: _.throttle(function(top) {
-
-				if (this.titleTopNums.length > 1 && this.titleTopNumIndexFalg) {
+				if (this.titleTopNums.length > 1) {
 					for (let i = 0; i <= this.titleTopNums.length - 1; i++) {
 						if (top >= this.titleTopNums[i] && top < this.titleTopNums[i + 1]) {
 							this.titleTopNumIndex = i;
@@ -727,13 +724,6 @@
 						this.titleTopNumIndex = this.titleTopNums.length - 1;
 					}
 				}
-				//这里必须要每次滚动前 清除一次
-				clearTimeout(this.timer)
-				// 如果停留则表示滚动结束  一旦空了1s就判定为滚动结束
-				this.timer = setTimeout(() => {
-					this.titleTopNumIndexFalg = true;
-					// console.log('结束滚动')
-				}, 1000)
 			}, 100),
 			// 统计每个标题到顶部的距离
 			countTitleTopNum() {
@@ -742,9 +732,9 @@
 					uni.createSelectorQuery()
 						.select(`#title${i.id}`)
 						.boundingClientRect((res) => {
-							topNums.push(res.top - this.menuInfo.top - this.menuInfo.height - this
-								.paddingBtmSize * 8 -
-								this.tabHeadHeight + 40);
+							topNums.push(res.top + this.menuInfo.top + this.menuInfo.height + this
+								.paddingBtmSize -
+								this.tabHeadHeight - this.tabHeadHeight / 2);
 						})
 						.exec();
 				}