新人优惠券显示问题，使用优惠券价格问题

common/store/index.js

@@ -20,6 +20,7 @@ const store = new Vuex.Store({
 		token: "", // 储存token
 		showLoginModel: false, // 登录框
 		question: {}, // 帮助与反馈
+		showCoupons: true, // 是否显示新人领取优惠券
 	},
 	getters: {
 		getOrderAddress(state) {
@@ -79,6 +80,9 @@ const store = new Vuex.Store({
 		},
 		setQuestion(state, question) {
 			state.question = question;
+		},
+		updateShowCoupons(state, status) {
+			state.showCoupons = status;
 		}
 	}
 })

pageC/cart/ConfirmOrder.vue

@@ -310,17 +310,30 @@ export default {
 		setTotalPrice() {
 			const goods = this.orderInfo.store_goods_total;
 			// console.log(this.freight);
-			const freight = this.freight;
-			let price = 0;
+			let freight = 0, price = 0;
 			// 商品价格加上运费
-			[goods, freight].forEach(object => {
-				for (const key in object) {
-					if (object.hasOwnProperty(key)) {
-						const element = object[key];
-						price += Number(element);
-					}
+			// [goods, freight].forEach(object => {
+			// 	for (const key in object) {
+			// 		if (object.hasOwnProperty(key)) {
+			// 			const element = object[key];
+			// 			price += Number(element);
+			// 		}
+			// 	}
+			// })
+			// 运费
+			for (const key in this.freight) {
+				if (this.freight.hasOwnProperty(key)) {
+					const element = this.freight[key];
+					freight += Number(element);
 				}
-			})
+			}
+			// 商品价格
+			for (const key in goods) {
+				if (goods.hasOwnProperty(key)) {
+					const element = goods[key];
+					price += Number(element);
+				}
+			}
 			// 减去优惠券
 			// 平台
 			if(JSON.stringify(this.choiceCoupon) != '{}') price -= Number(this.choiceCoupon.voucher_price);
@@ -333,8 +346,10 @@ export default {
 					}
 				}
 			}
+			// 最低付款 0.01
+			if(price <= 0) price = 0.01;
 			// console.log(price);
-			this.totalPrice = price.toFixed(2);
+			this.totalPrice = (price + freight).toFixed(2);
 		},
 		setDelivery(index) {
 			if(index == 1) {

pageE/setting/Index.vue

@@ -91,6 +91,8 @@
 				});
 			},
 			async loginOut() {
+				// 显示新人领取优惠券
+				this.$store.commit('updateShowCoupons', true);
 				let im = this.imService
 				this.logout();
 				uni.redirectTo({

pages/index/index.vue

@@ -301,17 +301,15 @@
 			// 		that.imService.connectIM()
 			// 	},2000)
 			// }
-		
-            // if (this.hasLogin) {
-            //     this.isNewmembervoucher();
-            // }
+			// 新人优惠券
+            if (this.$store.state.showCoupons) {
+                this.isNewmembervoucher();
+            }
 		},
 		async onLoad(){
             this.articleList = [];
             this.getArticlelist();
 			this.getSwiper();
-				this.isNewmembervoucher();
-			
             // 优惠券
 			// if(this.$store.state.hasLogin){
 			// 	const user = uni.getStorageSync('user_info');
@@ -553,6 +551,7 @@
 			},
 			// 是否显示新人优惠券
 			isNewmembervoucher() {
+				this.$store.commit('updateShowCoupons', false);
 				this.$u.api.isNewmembervoucher().then(res => {
 					if(res.errCode == 0) {
 						this.$u.route('/pageB/coupon/index');

pages/mine/index.vue

@@ -208,8 +208,9 @@ export default {
 		this.getUserInfo();
 		this.getOrderNumber();
 	},
-	onNavigationBarButtonTap() {
-		this.toOtherPage("/setting/Index");
+	onNavigationBarButtonTap(e) {
+		console.log(e);
+		if(e.index == 0) this.$u.route('/pageE/setting/Index');
 	},
     methods: {
 		getUserInfo() {
@@ -236,6 +237,7 @@ export default {
 			})
 		},
 		toOtherPage(url) {
+			console.log(url);
 			uni.navigateTo({
 				url: '/pageE' + url
 			});

static/js/common.js

@@ -83,7 +83,7 @@ const common = {
 				url = '/pageC/merchant/index?id=' + id;
 				break;
 			case 3:
-				url = '/pageE/tool/MineCoupon'
+				url = '/pageE/mine/MemberServe?current=1'
 				break;
 			default:
 				break;