uni.app 使用 mixins 技术统一注入小程序页面分享到好友,分享朋友圈功能
- 1. 在utils文件夹下创建share.js
- 2. 为所有页面挂载
- 3.单独页面使用
1. 在utils文件夹下创建share.js
export default{data(){return {mixinsShare:{title:'首页', path:'/pages/index/index', imageUrl:'', desc:'', content:'' }}},onShareAppMessage(res) {if(!this.mixinsShare.path){this.mixinsShare.path=getCurrentPages()[0].$page.fullPath}return {title:this.mixinsShare.title,path:this.mixinsShare.path,imageUrl:this.mixinsShare.imageUrl,desc:this.mixinsShare.desc,content:this.mixinsShare.content,success(res){uni.showToast({title:'分享成功'})},fail(res){uni.showToast({title:'分享失败',icon:'none'})}}},onShareTimeline(res) {if(!this.mixinsShare.path){this.mixinsShare.path=getCurrentPages()[0].$page.fullPath}return {title:this.mixinsShare.title,path:this.mixinsShare.path,imageUrl:this.mixinsShare.imageUrl,desc:this.mixinsShare.desc,content:this.mixinsShare.content,success(res){uni.showToast({title:'分享成功'})},fail(res){uni.showToast({title:'分享失败',icon:'none'})}}}
}
2. 为所有页面挂载
import share from "./utils/share.js"
Vue.mixin(share)
3.单独页面使用
import share from "@/utils/share.js"
export default {mixins:[share],data() {return {mixinsShare: {title: '首页',path: 'pages/index/index',desc: '描述',content: '内容',imageUrl:'', },}}}