1

main.js

@@ -10,6 +10,9 @@ Vue.config.productionTip = false
 App.mpType = 'app'
 
 import store from '@/store/store'
+import configList from '@/mixins/configList'
+
+Vue.mixin(configList)
 
 import './config'
 import './utils/index.js'

mixins/configList.js

@@ -0,0 +1,68 @@
+
+
+import { mapState } from 'vuex'
+export default {
+	data() {
+		return {
+			// 默认的全局分享内容
+			Gshare: {
+				title: '遗产里的景徳镇',
+				path: '/pages_order/auth/wxLogin',    // 全局分享的路径，比如 首页
+				// imageUrl: '/static/image/login/logo.png',    // 全局分享的图片(可本地可网络)
+			}
+		}
+	},
+	computed: {
+		...mapState(['configList', 'userInfo']),
+		currentPagePath() {
+			const pages = getCurrentPages();
+			const currentPage = pages[pages.length - 1];
+			let path = `/${currentPage.route}`;
+			
+			// 获取当前页面的参数
+			const options = currentPage.options;
+			if (options && Object.keys(options).length > 0) {
+				const params = this.$utils.objectToUrlParams(options);
+				path += `?${params}`;
+			}
+			
+			return path;
+		},
+	},
+	onLoad(query) {
+		if (query.shareId) {
+			uni.setStorageSync('shareId', query.shareId)
+		}
+	},
+	// 定义全局分享
+	// 1.发送给朋友
+    onShareAppMessage(res) {
+		let o = {
+			...this.Gshare,
+		}
+		if(this.userInfo.id){
+			if(this.Gshare.path.includes('?')){
+				o.path += '&shareId=' + this.userInfo.id
+			}else{
+				o.path += '?shareId=' + this.userInfo.id
+			}
+		}
+        return o
+    },
+	//2.分享到朋友圈
+    onShareTimeline(res) {
+		let o = {
+			...this.Gshare,
+		}
+		if(this.userInfo.id){
+			if(this.Gshare.path.includes('?')){
+				o.path += '&shareId=' + this.userInfo.id
+			}else{
+				o.path += '?shareId=' + this.userInfo.id
+			}
+		}
+        return o
+    },
+	methods: {
+	}
+}

pages/index/index.vue

@@ -95,11 +95,11 @@
 		data() {
 			return {
 				baseList : [
-					// {
-					// 	icon : '/static/image/home/g1.png',
-					// 	title : '申遗历程',
-					// 	path : '/pages_order/service/applyRelic',
-					// },
+					{
+						icon : '/static/image/home/g1.png',
+						title : '申遗历程',
+						path : '/pages_order/service/applyRelic',
+					},
 					{
 						icon : '/static/image/home/g2.png',
 						title : '遗产概况',
@@ -110,11 +110,11 @@
 						title : '遗产讲述',
 						path : '/pages_order/service/tellList?type=tell',
 					},
-					{
-						icon : '/static/image/home/g4.png',
-						title : '达人同游',
-						path : '/pages_order/service/tellList?type=travel',
-					},
+					// {
+					// 	icon : '/static/image/home/g4.png',
+					// 	title : '达人同游',
+					// 	path : '/pages_order/service/tellList?type=travel',
+					// },
 					{
 						icon : '/static/image/home/g5.png',
 						title : '遗产路径',
@@ -145,11 +145,11 @@
 					// 	title : '无忧服务',
 					// 	path : '/pages_order/service/carefree',
 					// },
-					{
-						icon : '/static/image/home/g6.png',
-						title : '申遗新闻',
-						path : '/pages_order/service/newsList',
-					},
+					// {
+					// 	icon : '/static/image/home/g6.png',
+					// 	title : '申遗新闻',
+					// 	path : '/pages_order/service/newsList',
+					// },
 				],
 				bannerList: [
 					// {

store/store.js

@@ -5,6 +5,7 @@ Vue.use(Vuex); //vue的插件机制
 
 import api from '@/api/api.js'
 import Position from '@/utils/position.js'
+import utils from '../utils/utils';
 
 //Vuex.Store 构造器选项
 const store = new Vuex.Store({
@@ -229,7 +230,8 @@ const store = new Vuex.Store({
 								url: '/pages_order/auth/wxUserInfo'
 							})
 						}else{
-							uni.navigateBack(-1)
+							// uni.navigateBack(-1)
+							utils.navigateBack()
 						}
 					})
 				}

utils/utils.js

@@ -165,7 +165,17 @@ export function navigateTo(...args){
 	uni.navigateTo(params(...args))
 }
 
+/**
+ * 返回上一页
+ * @param {number} num - 返回的页面数，默认为-1
+ */
 export function navigateBack(num = -1){
+	if(getCurrentPages().length == 1){
+		uni.reLaunch({
+			url: '/pages/index/index'
+		})
+		return
+	}
 	uni.navigateBack(num)
 }