JM-MiniApp/pages/user/index.vue

<script setup>
	// 引入依赖
	import { onLoad,onShow } from "@dcloudio/uni-app"
	import mySwiper from "@/components/mySwiper.vue"
	import {ref,onMounted,nextTick} from "vue"
	import {useStore} from '@/store/index.js'
	const store = useStore()
	import api from "@/api/index"
	import custom from "@/utils/index.js"
	onShow(() => {
		is_login.value = custom.checkLogin()
		// console.log(is_login.value)
		if(is_login.value) {
			userinfo.value = uni.getStorageSync('userInfo')
			avatar.value = uni.getStorageSync('avatarUrl')
			userinfo.value = JSON.parse(userinfo.value)
			// console.log(userinfo.value)
		}
	})
	// 变量
	const avatar = ref('')
	const res_form = ref(null)
	const is_login = ref(null)
	const userinfo = ref(null)
	// 函数
	function getPhoneNumber (e) {
		// tel_code.value = e.detail.code
		// console.log(e)
		getAccess_token({code:e.detail.code})
		// console.log(e.detail.code)  // 动态令牌
		// console.log(e.detail.errMsg) // 回调信息（成功失败都会返回）
		// console.log(e.detail.errno)  // 错误码（失败时返回）
	}
	async function getAccess_token(params={}){//获取token 获取手机号
	    //清除token缓存
	    // wx.clearStorageSync();
	    //访问接口
	    const data={
	      username:params.code,//手机号按钮获取的code
	      type:'wechat_mini_app',
	      identity:'user',
	      password:'111'
	    }
		// console.log('登录参数:',data)
		const res = await api.getToken(data)
		if(res.code === 200) {
			res_form.value = res.data
			res_form.value.access_token = 'Bearer '+res.data.access_token
			let userId = res.data.userId
			uni.setStorageSync('access_token',res_form.value.access_token);// token单独缓存一次
			wx_login(userId)
		}
	}
	async function wx_login(userId){
		let res=await new Promise(resolve=>{
			uni.login({
				  provider: 'weixin', //使用微信登录
				  success: function (loginRes) {
					  resolve(loginRes);
					  console.log(loginRes,'微信登录返回信息');
				  }
			});
		});
		let res2=await api.wx_login({code:res.code},userId);
		if(res2.code === 0) {
			// for(let prop in res_form.value) {
			// 	uni.setStorageSync(prop,res_form.value[prop])
			// }
			uni.setStorageSync(userInfo,JSON.stringify(res_form.value))
		}
		else{
			uni.clearStorage();
		}
	}
	function toLogin() {
		uni.navigateTo({
			url:"/pages/login/login"
		})
	}
</script>
<template>
	<view class="user-box page-box">
		<view class="userinfo-box">
			<image :src="is_login?avatar:'../../static/avatar.png'" mode=""></image>
			<view class="">
				{{is_login?userinfo.nickname:'未登录'}}
			</view>
		</view>
		<view class="btn-box" @tap="toLogin" v-if="!is_login">
			<view class="btn">登录</view>
		</view>
	</view>
</template>
<style scoped lang="scss">
	.btn-box{
		text-align: center;
		margin-top: 40rpx;
		.btn{
			display: inline-block;
			padding: 10px 20px;
			background: #e2e2e2;
			color: #26758d;
			border-radius: 10px;
			width: 50%;
		}
	}
	.userinfo-box{
		image{
			width: 120rpx;
			height: 120rpx;
			border-radius: 50%;
			background: white;
			margin-right: 20rpx;
		}
		color: white;
		background-color: #26758d;
		display: flex;
		align-items: center;
		padding: 40rpx 20rpx;
	}
</style>