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addon/cashier/source/os/components/ns-goods/index.js

@@ -0,0 +1,828 @@
+var self;
+
+import {
+	getGoodsList,
+	getGoodsCategory,
+	getServiceCategory,
+	getServiceList,
+	getGoodsSkuList,
+	getElectronicScaleInformation,
+	getGoodsInfoByCode
+} from '@/api/goods'
+import {mapGetters} from 'vuex';
+
+export default {
+	name: 'nsGoods',
+	props: {
+		indexFocus: {
+			type: [String, Number],
+			default: ''
+		}
+	},
+	data() {
+		return {
+			type: 'goods',
+			serviceCategory: [],
+			serviceCategoryId: 'all',
+			serviceData: {
+				size: 12,
+				index: 1,
+				total: 0,
+				list: []
+			},
+			goodsCategoryId: 'all',
+			goodsCategory: [],
+			goodsData: {
+				size: 30,
+				index: 1,
+				total: 0,
+				list: []
+			},
+			skuInfo: null,
+			allSku: null,
+			searchText: '',
+			itemNum: 3,
+			mediaQueryOb: null,
+			paymentMoney: '',
+			cashierScale: null,
+			actionIndex: 0,
+			inputFocus: false,
+			goodsCategoryShow: false,
+			goodsCategoryIndex: 0,
+			serviceCategoryShow: false,
+			serviceCategoryIndex: 0,
+			scanCode: {
+				code: '',
+				lastTime: 0
+			},
+			isGoodsLoad: false,
+			goodsItems:{},//点击商品后如果是可转换库存商品存储商品数据
+			scanCodeSearch:false,
+			goodsNextPage: true,
+		};
+	},
+	watch: {
+		serviceCategoryId: function (nval) {
+			this.serviceData.page = 0;
+			this.serviceData.index = 1;
+			this.$refs.loading.show();
+			this.getService();
+		},
+		goodsCategoryId: function (nval) {
+			this.goodsData.page = 0;
+			this.goodsData.index = 1;
+			this.$refs.goodsLoading.show();
+			this.getGoods();
+		},
+		type: function () {
+			this.searchText = '';
+		}
+	},
+	computed: {
+		goodsSpec() {
+			if (this.allSku && this.skuInfo) {
+				let data = [];
+				if (this.skuInfo.goods_class != 6 || (this.skuInfo.goods_class == 6 && this.skuInfo.goods_spec_format)) {
+					data = this.allSku['sku_id_' + this.skuInfo.sku_id].goods_spec_format;
+				}
+				return data;
+			}
+			return [];
+		},
+		...mapGetters(['billingGoodsIds', 'billingGoodsData', 'billingActive', 'billingIsScanTrigger','billingIsShowCashBox'])
+	},
+	created() {
+		this.init();
+		this.addScanCodeEvent();
+		this.addKeyDownEvent();
+	},
+	mounted() {
+		this.mediaQueryOb = uni.createMediaQueryObserver(this);
+
+		this.mediaQueryOb.observe({maxWidth: 1500}, matches => {
+			if (matches) this.itemNum = 2;
+		});
+
+		this.mediaQueryOb.observe({minWidth: 1501, maxWidth: 1700}, matches => {
+			if (matches) this.itemNum = 3;
+		});
+
+		this.mediaQueryOb.observe({minWidth: 1701}, matches => {
+			if (matches) this.itemNum = 4;
+		});
+
+		document.addEventListener('click', this.isListShow)
+	},
+	beforeDestroy() {
+		document.removeEventListener("click", this.isListShow);
+	},
+	methods: {
+		nextGoodsLiist(){
+			if(!this.goodsNextPage) return;
+			this.goodsData.index ++;
+			this.getGoods();
+		},
+		init() {
+			self = this;
+			this.getServiceCategoryFn();
+			this.getGoodsCategoryFn();
+			this.getService();
+			this.getGoods();
+		},
+		getServiceCategoryFn() {
+			getServiceCategory().then(res => {
+				if (res.code == 0 && res.data) {
+					this.serviceCategory = res.data;
+				}
+			});
+		},
+		getGoodsCategoryFn() {
+			getGoodsCategory().then(res => {
+				if (res.code == 0 && res.data) {
+					this.goodsCategory = res.data;
+				}
+			});
+		},
+		getService() {
+			getServiceList({
+				page: this.serviceData.index,
+				page_size: this.serviceData.size,
+				category: this.serviceCategoryId,
+				search_text: this.searchText,
+				status: 1
+			}).then(res => {
+				if (this.$refs.loading) this.$refs.loading.hide();
+				if (res.code == 0) {
+					this.serviceData.total = res.data.count;
+					this.serviceData.list = res.data.list || [];
+					this.searchText = '';
+				}
+			});
+		},
+		getGoods() {
+			this.isGoodsLoad = false;
+			getGoodsList({
+				page: this.goodsData.index,
+				page_size: this.goodsData.size,
+				category: this.goodsCategoryId,
+				search_text: this.searchText,
+				goods_class: '1,6',
+				status: 1,
+				scene:'billing',
+			}).then((res) => {
+				if (this.$refs.goodsLoading) this.$refs.goodsLoading.hide();
+				if (res.code == 0) {
+					this.goodsData.total = res.data.count;
+					// this.goodsData.list = res.data.list || [];
+					 res.data.list.forEach(item => {
+						item.adjust = {}; // 存储规格调价
+					});
+					if (this.goodsData.index == 1) this.goodsData.list = []; //如果是第一页需手动制空列表
+					this.goodsData.list.push(...res.data.list);
+					if(res.data.list.length) this.goodsNextPage = true;
+					else this.goodsNextPage = false;
+					if(this.scanCodeSearch) this.searchText = '';
+					this.scanCodeSearch = false;
+				}
+				this.isGoodsLoad = true;
+			})
+		},
+		goodsSelect(data, index) {
+			if (this.type == 'goods' && !data.stock) return;
+			if (index != undefined) this.actionIndex = index;
+
+			if (data.goods_class != 6 && data.adjust && data.adjust['sku_id_' + data.sku_id]) {
+				data.adjust_price = data.adjust['sku_id_' + data.sku_id].adjust_price;
+				data.is_adjust = data.adjust['sku_id_' + data.sku_id].is_adjust;
+			}
+
+			// 满足条件：多规格，称重商品计重模式，编辑数量
+			if (data.goods_spec_format || (data.goods_class == 6 && data.pricing_type == 'weight') || (data.status && data.status == 'edit')) {
+				this.setActive('SelectGoodsSku');
+				getGoodsSkuList(data.goods_id).then(res => {
+					if (res.code == 0) {
+						let obj = {};
+						res.data.forEach(item => {
+							try{
+								item.goods_spec_format = JSON.parse(item.goods_spec_format);
+							}catch(e){
+								item.goods_spec_format = [];
+							}
+							obj['sku_id_' + item.sku_id] = item;
+						});
+						this.allSku = obj;
+						this.skuInfo = obj['sku_id_' + data.sku_id];
+						// 调整价格，称重商品不参与永久调价，每次都是初始原价
+						if (data.goods_class != 6 && data.adjust_price) {
+							this.skuInfo.adjust_price = data.adjust_price; // 使用调价
+						} else {
+							this.skuInfo.adjust_price = data.price; // 未调价，使用原价
+						}
+						
+						this.skuInfo.adjust_price = parseFloat(this.skuInfo.adjust_price).toFixed(2);
+
+						this.$set(this.skuInfo, 'status', data.status || '');
+						this.$set(this.skuInfo, 'editKey', data.editKey || '');
+
+						if (data.goods_class != 6) {
+							this.skuInfo.num = data.num || 1; // 默认购买数量为1
+						}
+
+						// 称重商品，计重模式
+						if (data.goods_class == 6 && data.pricing_type == 'weight') {
+							let num = data.num || '';
+
+							if (num) {
+								this.$set(this.skuInfo, 'weigh', num);
+								Object.values(this.allSku).forEach((item, index) => {
+									this.$set(item, 'weigh', num);
+								});
+							}
+
+							// 打开收银秤
+							this.openCashierScale()
+						}
+
+						this.$refs.skuPopup.open();
+
+						setTimeout(() => {
+							this.inputFocus = true;
+						}, 200);
+					}
+				});
+			} else {
+				this.handleSelectGoods(data);
+				this.scanCode = {
+					lastTime: 0,
+					code: ''
+				};
+				this.$store.commit('billing/setActive', 'SelectGoodsAfter'); // 记录页面当前活跃值：选择完商品
+			}
+		},
+		skuSelect(sku_id) {
+			if (!this.skuInfo.status) {
+				this.skuInfo = this.allSku['sku_id_' + sku_id];
+				this.goodsItems.sku_id = sku_id
+				let skuData = this.goodsData.list[this.actionIndex];
+
+				// 调整价格
+				if (skuData.adjust && skuData.adjust['sku_id_' + sku_id]) {
+					this.skuInfo.adjust_price = skuData.adjust['sku_id_' + sku_id].adjust_price;
+					this.skuInfo.is_adjust = skuData.adjust['sku_id_' + sku_id].is_adjust;
+				} else {
+					// 使用原价
+					this.skuInfo.adjust_price = this.skuInfo.price;
+				}
+				this.skuInfo.adjust_price = parseFloat(this.skuInfo.adjust_price).toFixed(2);
+
+				if (this.skuInfo.goods_class != 6) {
+					this.skuInfo.num = this.skuInfo.num || 1; // 默认购买数量为1
+				}
+
+			}
+		},
+		skuConfirm() {
+			if (!this.skuInfo) return;
+			if (this.skuInfo.stock <= 0) {
+				this.$util.showToast({
+					title: '商品库存不足'
+				});
+				return;
+			}
+
+			if (this.skuInfo.price.length == 0 || this.skuInfo.adjust_price.length == 0) {
+				this.$util.showToast({
+					title: '请输入单价'
+				});
+				return;
+			}
+
+			if (this.skuInfo.price < 0 || this.skuInfo.adjust_price < 0) {
+				this.$util.showToast({
+					title: '单价不能小于0'
+				});
+				return;
+			}
+
+			if (this.skuInfo.goods_class != 6) {
+				if (Number.parseInt(this.skuInfo.num) <= 0 || !/^\d{0,10}$/.test(Number.parseInt(this.skuInfo.num))) {
+					this.$util.showToast({
+						title: '请输入合法的数值，数值要大于零'
+					});
+					return;
+				}
+				if (this.skuInfo.stock < this.skuInfo.num) {
+					this.$util.showToast({
+						title: '商品库存不足'
+					});
+					return;
+				}
+			}
+			if (this.skuInfo.goods_class == 6 && this.skuInfo.pricing_type == 'weight') {
+				if (Number.parseFloat(this.skuInfo.weigh) <= 0 || !/^\d{0,10}(.?\d{0,3})$/.test(Number.parseFloat(this.skuInfo.weigh))) {
+					this.$util.showToast({
+						title: '请输入合法的数值，数值要大于零且小数位不能超过三位'
+					});
+					return;
+				}
+				if (this.skuInfo.stock < this.skuInfo.weigh) {
+					this.$util.showToast({
+						title: '商品库存不足'
+					});
+					return;
+				}
+
+				try {
+					this.$pos.send('CloseWeigher');
+				} catch (e) {
+				}
+			}
+
+			this.skuInfo.is_adjust = this.skuInfo.adjust_price != this.skuInfo.price;
+
+			// 设置右侧商品的调价
+			if (!this.goodsData.list[this.actionIndex].adjust['sku_id_' + this.skuInfo.sku_id]) {
+				this.goodsData.list[this.actionIndex].adjust['sku_id_' + this.skuInfo.sku_id] = {};
+			}
+			this.goodsData.list[this.actionIndex].adjust['sku_id_' + this.skuInfo.sku_id].adjust_price = this.skuInfo.adjust_price;
+			this.goodsData.list[this.actionIndex].adjust['sku_id_' + this.skuInfo.sku_id].is_adjust = this.skuInfo.is_adjust;
+
+			this.handleSelectGoods(this.skuInfo);
+			this.scanCode = {
+				lastTime: 0,
+				code: ''
+			};
+			this.$store.commit('billing/setActive', 'SelectGoodsAfter'); // 记录页面当前活跃值：选择完商品
+			this.$refs.skuPopup.close();
+		},
+		search() {
+			switch (this.type) {
+				case 'service':
+					this.serviceData.page = 0;
+					this.serviceData.index = 1;
+					this.$refs.loading.show();
+					this.getService();
+					break;
+				case 'goods':
+					this.goodsData.page = 0;
+					this.goodsData.index = 1;
+					this.$refs.goodsLoading.show();
+					this.getGoods();
+					break;
+			}
+		},
+		destroyed() {
+			this.mediaQueryOb.disconnect();
+		},
+		switchStoreAfter() {
+			this.serviceCategory = [];
+			this.serviceCategoryId = 'all';
+			this.serviceData = {
+				size: 12,
+				index: 1,
+				page: 0,
+				total: 1,
+				list: []
+			};
+			this.goodsCategoryId = 'all';
+			this.goodsCategory = [];
+			this.goodsData = {
+				size: 30,
+				index: 1,
+				page: 0,
+				total: 1,
+				list: []
+			};
+			this.getServiceCategoryFn();
+			this.getGoodsCategoryFn();
+			this.getService();
+			this.getGoods();
+		},
+		pageChange(e) {
+			if (this.type == 'goods') {
+				this.goodsData.index = e.current;
+				this.getGoods();
+			} else if (this.type == 'service') {
+				this.serviceData.index = e.current;
+				this.getService();
+			}
+		},
+		switchItem(type) {
+			this.type = type;
+			if (this.type == 'goods') {
+				this.goodsData.index = 1;
+				this.getGoods();
+			} else if (this.type == 'service') {
+				this.serviceData.index = 1;
+				this.getService();
+			} else if (this.type == 'money') {
+				// 无码商品
+				this.setActive('UnnumberedGoods');
+			}
+		},
+		keydown(value) {
+			let arr = this.paymentMoney.split('.');
+			if (arr[1]) {
+				if (value == '.' || arr[1].length == 2) return;
+				if (value == '00' && arr[1].length == 1) value = '0';
+			}
+			if (parseFloat(this.paymentMoney + value) > 1000000) {
+				this.$util.showToast({
+					title: '最大不能超过1000000'
+				});
+				return;
+			}
+			this.paymentMoney += value;
+		},
+		deleteCode() {
+			this.paymentMoney = this.paymentMoney.substr(0, this.paymentMoney.length - 1);
+		},
+		paymentMoneyConfirm() {
+			if (!this.paymentMoney.length) {
+				this.$util.showToast({
+					title: '请输入收款金额'
+				});
+				return;
+			}
+			if (isNaN(parseFloat(this.paymentMoney)) || !/^(([0-9][0-9]*)|(([0]\.\d{1,2}|[1-9][0-9]*\.\d{1,2})))$/.test(parseFloat(this.paymentMoney))) {
+				this.$util.showToast({
+					title: '收款金额格式错误'
+				});
+				return;
+			}
+			if (this.paymentMoney <= 0) {
+				this.$util.showToast({
+					title: '收款金额不能小于等于0'
+				});
+				return;
+			}
+			if (parseFloat(this.paymentMoney) > 1000000) {
+				this.$util.showToast({
+					title: '最大不能超过1000000'
+				});
+				return;
+			}
+			this.handleSelectGoods({
+				goods_id: parseInt(new Date().getTime() / 1000),
+				sku_id: parseInt(new Date().getTime() / 1000),
+				num: 1,
+				money: parseFloat(this.paymentMoney)
+			});
+			this.scanCode = {
+				lastTime: 0,
+				code: ''
+			};
+			this.$store.commit('billing/setActive', 'SelectGoodsAfter'); // 记录页面当前活跃值：选择完商品
+			this.paymentMoney = '';
+		},
+		/**
+		 * 打开收银秤
+		 */
+		openCashierScale() {
+			if (this.addon.includes('scale')) {
+				if (!this.cashierScale) {
+					getElectronicScaleInformation().then(res => {
+						if (res.code == 0 && res.data) {
+							this.cashierScale = res.data.config;
+							try {
+								this.$pos.send('OpenWeigher', `OS2X:${this.cashierScale.serialport}:${this.cashierScale.baudrate}`);
+							} catch (e) {
+								this.cashierScale = null
+							}
+						}
+					})
+				} else {
+					try {
+						this.$pos.send('OpenWeigher', `OS2X:${this.cashierScale.serialport}:${this.cashierScale.baudrate}`);
+					} catch (e) {
+						this.cashierScale = null
+					}
+				}
+			}
+		},
+		/**
+		 * 去皮
+		 */
+		tare() {
+			this.$pos.send('Tare')
+		},
+		/**
+		 * 清零
+		 */
+		zero() {
+			this.$pos.send('Zero');
+		},
+		setActive(key) {
+			this.$store.commit('billing/setActive', key);
+		},
+		paymentMoneyChange(event) {
+			if (this.paymentMoney.length == 0) {
+				// 如果没有输入则结账
+				this.setActive('SelectGoodsAfter')
+			} else {
+				this.setActive('UnnumberedGoods')
+			}
+		},
+		// 商品数量减少
+		dec(data) {
+			if (this.skuInfo) {
+				if (this.skuInfo.num <= 1 && this.skuInfo.stock > 0) {
+					this.skuInfo.num = 1;
+				} else if(this.skuInfo.stock > 0) {
+					this.skuInfo.num--;
+				}
+				this.$forceUpdate();
+			}
+		},
+		// 商品数量增加
+		inc(data) {
+			if (this.skuInfo) {
+				if (this.skuInfo.num >= this.skuInfo.stock && this.skuInfo.stock > 0) {
+					this.skuInfo.num = this.skuInfo.stock;
+				} else if(this.skuInfo.stock > 0){
+					this.skuInfo.num++;
+				}
+				this.$forceUpdate();
+			}
+		},
+		// 打开钱箱
+		openCashBox() {
+			this.$emit('openCashBox')
+		},
+		setGoodsCategoryShow(id, index) {
+			if (!this.goodsCategoryShow) {
+				if (id === 'all') {
+					if (this.goodsCategory.length > 13) {
+						this.goodsCategoryShow = !this.goodsCategoryShow
+					} else {
+						this.goodsCategoryId = id
+					}
+				} else {
+					this.goodsCategoryId = id
+				}
+			} else {
+				this.goodsCategoryId = id;
+				this.goodsCategoryIndex = index;
+				this.goodsCategoryShow = false
+			}
+		},
+		setServiceCategoryShow(id, index) {
+			if (!this.serviceCategoryShow) {
+				if (id === 'all') {
+					if (this.serviceCategory.length > 13) {
+						this.serviceCategoryShow = !this.serviceCategoryShow
+					} else {
+						this.serviceCategoryId = id
+					}
+
+				} else {
+					this.serviceCategoryId = id
+				}
+			} else {
+				this.serviceCategoryId = id;
+				this.serviceCategoryIndex = index;
+				this.serviceCategoryShow = false
+			}
+		},
+		isListShow() {
+			this.goodsCategoryShow = false;
+			this.serviceCategoryShow = false;
+		},
+		// 获取商品信息通过条形码
+		getSkuByCode(code) {
+			if (this.type != 'goods' || this.billingActive == 'ShowMember' || this.billingActive == 'OrderCreate') return;
+
+			code = code.toString().trim();
+			getGoodsInfoByCode(code).then(res => {
+				if (res.code == 0) {
+					if (res.data) {
+						if (res.data.goods_state == 0) {
+							this.$util.showToast({
+								title: '该商品已下架'
+							});
+							return;
+						}
+						if (res.data.stock == 0) {
+							this.$util.showToast({
+								title: '该商品库存不足！'
+							});
+							return;
+						}
+						this.handleSelectGoods(res.data);
+						this.scanCode = {
+							lastTime: 0,
+							code: ''
+						};
+						this.$store.commit('billing/setActive', 'SelectGoodsAfter'); // 记录页面当前活跃值：选择完商品
+					} else {
+						this.$util.showToast({
+							title: '未找到该商品！'
+						})
+					}
+				} else {
+					this.$util.showToast({
+						title: res.message,
+					})
+				}
+			})
+		},
+		// 处理选中商品数据
+		handleSelectGoods(data) {
+			let key = 'sku_' + data.sku_id;
+			let num = data.num || 1;
+			num = parseInt(num);
+
+			// 项目服务和称重商品每次都是新增，重新定义key
+			if (data.goods_class == 4 || data.goods_class == 6) {
+				if (data.status == 'edit') {
+					// 编辑
+					key = data.editKey;
+				} else {
+					//新增
+					var index = 0;
+					Object.keys(this.billingGoodsData).forEach(k => {
+						if (k.indexOf(key) != -1) {
+							index++;
+						}
+					});
+					key += '_' + index;
+				}
+
+			}
+
+			// 称重商品，计价方式：计重
+			if (data.goods_class == 6 && data.pricing_type == 'weight') num = Number.parseFloat(data.weigh);
+
+			let _billingGoodsData = this.$util.deepClone(this.billingGoodsData);
+
+			// 已加入清单，追加数量
+			if (_billingGoodsData[key]) {
+				_billingGoodsData[key].num += num;
+			} else {
+				// 第一次加入清单，设置数据
+				_billingGoodsData[key] = this.$util.deepClone(data);
+				_billingGoodsData[key].num = num;
+			}
+
+			// 编辑商品数量
+			if (data.status && data.status == 'edit') {
+				_billingGoodsData[key].num = num;
+			}
+
+			// 称重商品每次覆盖数量
+			if (data.goods_class == 6 && data.pricing_type == 'weight') {
+				_billingGoodsData[key].num = parseFloat(_billingGoodsData[key].num.toFixed(3))
+			}
+
+			// 调整单价
+			if (data.adjust_price) {
+				_billingGoodsData[key].price = parseFloat(data.adjust_price);
+				_billingGoodsData[key].adjust_price = parseFloat(data.adjust_price);
+			}
+
+			_billingGoodsData[key].is_adjust = data.is_adjust || false;
+
+			this.$store.commit('billing/setGoodsData', _billingGoodsData);
+
+		},
+		/**
+		 * 添加扫码监听事件
+		 */
+		addScanCodeEvent() {
+			// #ifdef APP-PLUS
+			plus.key.addEventListener('keyup', this.listenerScanCode, true);
+			// #endif
+
+			// #ifdef H5
+			window.addEventListener('keypress', this.listenerScanCode, true);
+			// #endif
+		},
+		/**
+		 * 移除扫码监听事件
+		 */
+		removeScanCodeEvent() {
+			// #ifdef APP-PLUS
+			plus.key.removeEventListener('keyup', this.listenerScanCode, true);
+			// #endif
+
+			// #ifdef H5
+			window.removeEventListener('keypress', this.listenerScanCode, true);
+			// #endif
+		},
+		/**
+		 * 监听扫码事件
+		 * @param {Object} e
+		 */
+		listenerScanCode(e) {
+			const clearBarCode = () => {
+				this.scanCode = {
+					lastTime: 0,
+					code: ''
+				};
+				this.$store.commit('billing/setIsScanTrigger', false);
+			};
+
+			// #ifdef H5
+			var currCode = e.keyCode || e.which || e.charCode;
+			// #endif
+
+			// #ifdef APP-PLUS
+			const keyArr = {
+				'keycode_7': 0,
+				'keycode_8': 1,
+				'keycode_9': 2,
+				'keycode_10': 3,
+				'keycode_11': 4,
+				'keycode_12': 5,
+				'keycode_13': 6,
+				'keycode_14': 7,
+				'keycode_15': 8,
+				'keycode_16': 9
+			};
+			var currCode = keyArr['keycode_' + e.keyCode] || '';
+			// #endif
+
+			var currTime = new Date().getTime();
+			if (this.scanCode.lastTime > 0) {
+				if (currTime - this.scanCode.lastTime <= 100) {
+					this.scanCode.code += String.fromCharCode(currCode);
+					this.$store.commit('billing/setIsScanTrigger', true);
+				} else if (currTime - this.scanCode.lastTime > 500) {
+					// 输入间隔500毫秒清空
+					clearBarCode();
+				}
+			} else {
+				this.scanCode.code = String.fromCharCode(currCode);
+			}
+			this.scanCode.lastTime = currTime;
+
+			// #ifdef H5
+			var code = 13;
+			// #endif
+
+			// #ifdef APP-PLUS
+			var code = 66;
+			// #endif
+
+			if (currCode == code) {
+
+				// 扫码枪
+				if (this.scanCode.code && this.scanCode.code.length >= 8) {
+					this.scanCodeSearch = true;
+					this.getSkuByCode(this.scanCode.code);
+					this.$store.commit('billing/setIsScanTrigger', true);
+				}
+
+				// 回车输入后清空
+				clearBarCode();
+			}
+
+		},
+		/**
+		 * 添加键盘监听事件
+		 */
+		addKeyDownEvent() {
+			// #ifdef H5
+			window.addEventListener("keydown", this.listenerKeyDown, true);
+			// #endif
+		},
+		/**
+		 * 移除键盘监听事件
+		 */
+		removeKeyDownEvent() {
+			// #ifdef H5
+			window.removeEventListener("keydown", this.listenerKeyDown, true);
+			// #endif
+		},
+		// 监听键盘按下事件
+		listenerKeyDown(e) {
+			var code = e.code;
+
+			if (this.billingActive == 'SelectGoodsSku') {
+
+				// 打开商品规格项弹出框
+				if (code == 'Enter' || code == 'NumpadEnter') {
+					this.skuConfirm();
+				}
+
+			} else if (this.billingActive == 'UnnumberedGoods') {
+				// 无码商品
+
+				if (code == 'Enter' || code == 'NumpadEnter') {
+
+					if (!this.billingIsScanTrigger) this.paymentMoneyConfirm();
+
+				}
+
+			}
+		},
+	},
+};
+/**
+ * 监听重量变化
+ * @param {Object} text
+ */
+window.WEIGHER_DATA_CALLBACK = function (text) {
+	let data = text.split(':');
+	self.$set(self.skuInfo, 'weigh', data[0] != '-' ? data[0] : '')
+};