fix:修复仓库返回列表页重新请求问题

pages/wareHouse/index.vue

@@ -72,7 +72,7 @@
 				</view>
 			</view>
 
-			<scroll-view class="goods-list" scroll-y @scrolltolower="handleLoadMore" enable-back-to-top>
+			<scroll-view class="goods-list" scroll-y @scrolltolower="handleLoadMore" @scroll="handleScroll" :scroll-top="pageState.scrollTop" enable-back-to-top>
 				<view @click.stop="clickItem(goods)" class="goods-item" v-for="(goods, goodsIndex) in goodsList"
 					:key="`goods-${goodsIndex}`">
 					<u-swipe-action ref="swipeRef">
@@ -171,88 +171,95 @@ export default {
 		jtimePickerPopup
 	},
 	data() {
-		return {
-			searchString: '',//搜索编号、名称、品牌...
-			type: '',
-			searchInfo: {},
-			pageNum: 1,
-			pageSize: 10,
-			curSortType: {
-				id: 4,
-				label: '按入库最新',
-			},
-			wareHouseCard: {
-				totalCost: '-',
-				uploadCostToday: '-',
-				outStockToday: '-',
-				totalNum: '-'
-			},
-			tabList: [],
-			goodsList: [
-				// {
-				// 	id:'123456754',//商品库存id
-				// 	name:'Rolex',//商品名称
-				// 	model:'Submariner Date 126610LN',//型号
-				// 	costPrice:'12345',//成本价格
-				// 	salesPrice:'12345',//销售价格
-				// 	peerPrice:'12345',//同行价格
-				// 	agentPrice:'12345',//代理价格
-				// 	stock:'12345',//库存数量
-				// 	imgUrl:'https://xiaohulu-crm.oss-cn-shanghai.aliyuncs.com/crm/2026/01/06/1767677335839-1767677330379.jpg',//商品图片
-				// 	platform:[]//同步平台，此功能暂时不做，先定义一个字段
-				// }
-			],
-			sortPickerShow: false,
-			sortColumns: [[
-				{
-					label: '按最久未下载',
-					id: 1
-				},
-				{
-					label: '按最近更新',
-					id: 2
-				},
-				{
-					label: '按最久更新',
-					id: 3
-				},
-				{
+			return {
+				searchString: '',//搜索编号、名称、品牌...
+				type: '',
+				searchInfo: {},
+				pageNum: 1,
+				pageSize: 10,
+				curSortType: {
+					id: 4,
 					label: '按入库最新',
-					id: 4
 				},
-				{
-					label: '按入库最久',
-					id: 5
-				},
-				{
-					label: '按价格最高',
-					id: 6
-				},
-				{
-					label: '按价格最低',
-					id: 7
-				},
-			]],
-			priceVisible: true,
-			searchPopShow: false,
-			total: 0,
-			moreOptions: {},
-			moreOptionsShow: false,
-			isWareHouseRole: permissionCheck('WAREHOUSER', false),
-			swipeOptions: [
-				{
-					text: '删除',
-					style: {
-						backgroundColor: '#f56c6c'
-					}
+				wareHouseCard: {
+					totalCost: '-',
+					uploadCostToday: '-',
+					outStockToday: '-',
+					totalNum: '-'
 				},
-			],
-			isSwipeClick: false,
-			deptList: [],
-			deptId: '',
-			deptName: '',
-		};
-	},
+				tabList: [],
+				goodsList: [
+					// {
+					// 	id:'123456754',//商品库存id
+					// 	name:'Rolex',//商品名称
+					// 	model:'Submariner Date 126610LN',//型号
+					// 	costPrice:'12345',//成本价格
+					// 	salesPrice:'12345',//销售价格
+					// 	peerPrice:'12345',//同行价格
+					// 	agentPrice:'12345',//代理价格
+					// 	stock:'12345',//库存数量
+					// 	imgUrl:'https://xiaohulu-crm.oss-cn-shanghai.aliyuncs.com/crm/2026/01/06/1767677335839-1767677330379.jpg',//商品图片
+					// 	platform:[]//同步平台，此功能暂时不做，先定义一个字段
+					// }
+				],
+				sortPickerShow: false,
+				sortColumns: [[
+					{
+						label: '按最久未下载',
+						id: 1
+					},
+					{
+						label: '按最近更新',
+						id: 2
+					},
+					{
+						label: '按最久更新',
+						id: 3
+					},
+					{
+						label: '按入库最新',
+						id: 4
+					},
+					{
+						label: '按入库最久',
+						id: 5
+					},
+					{
+						label: '按价格最高',
+						id: 6
+					},
+					{
+						label: '按价格最低',
+						id: 7
+					},
+				]],
+				priceVisible: true,
+				searchPopShow: false,
+				total: 0,
+				moreOptions: {},
+				moreOptionsShow: false,
+				isWareHouseRole: permissionCheck('WAREHOUSER', false),
+				swipeOptions: [
+					{
+						text: '删除',
+						style: {
+							backgroundColor: '#f56c6c'
+						}
+					},
+				],
+				isSwipeClick: false,
+				deptList: [],
+				deptId: '',
+				deptName: '',
+				// 保存页面状态
+				pageState: {
+					pageNum: 1,
+					goodsList: [],
+					total: 0,
+					scrollTop: 0
+				}
+			};
+		},
 	onLoad() {
 		this.getTypeList();
 	},
@@ -400,14 +407,42 @@ export default {
 			});
 		},
 		openOrderList() {
-			this.$refs.orderListRef.openList();
+				this.$refs.orderListRef.openList();
+			},
+			handleScroll(e) {
+				this.pageState.scrollTop = e.detail.scrollTop;
+			},
+			// 保存当前页面状态
+			savePageState() {
+				this.pageState.pageNum = this.pageNum;
+				this.pageState.goodsList = [...this.goodsList];
+				this.pageState.total = this.total;
+			},
+			// 恢复页面状态
+			restorePageState() {
+				if (this.pageState.goodsList.length > 0) {
+					this.pageNum = this.pageState.pageNum;
+					this.goodsList = [...this.pageState.goodsList];
+					this.total = this.pageState.total;
+					// 滚动位置会通过scroll-top属性自动恢复
+					return true;
+				}
+				return false;
+			},
+		},
+		onShow() {
+			// 尝试恢复页面状态
+			if (!this.restorePageState()) {
+				// 如果没有保存的状态，重新加载第一页
+				this.pageNum = 1;
+				this.getList();
+			}
+			this.getCard();
+		},
+		onHide() {
+			// 页面隐藏时保存状态
+			this.savePageState();
 		},
-	},
-	onShow() {
-		this.pageNum = 1;
-		this.getList();
-		this.getCard();
-	},
 	onPullDownRefresh() {
 		this.pageNum = 1;
 		this.getList();