caimei-applets-caimei/pages/login/logincode.vue

<template>
	<view class="container login">
		<view class="login-main">
			<image class="logo" src="https://static.caimei365.com/app/img/icon/logo@2x.png" mode=""></image>
		</view>
		<view class="login-input">
			<input type="number" 
				   v-model="params.invitationCode"  
				   maxlength="6" 
				   class="input" 
				   placeholder="请输入邀请码"
			/>
		</view>
		<view class="login-row" @click.stop="this.$api.navigateTo('/pages/login/register-select')"><text>免费注册</text></view>
		<view class="login-btn"  @click.stop="goLogin">邀请码登录</view>
		<view class="login-btn-last" @click.stop="this.$api.navigateTo('/pages/login/login')">账号登录</view>
		<view class="login-tips">
			邀请码是采美平台为了方便机构内成员互相邀请并快速注册采美账号推出的一项邀请机制。机构成员在任一渠道（包括采美365网站和微信“采美采购商城”小程序）注册了采美账号，该成员可在其个人中心添加其他机构成员，系统自动为每一个成员生成邀请码。其他成员使用邀请码可直接登录“采美采购商城”小程序。
		</view>
	</view>
</template>

<script>
	import authorize from '@/common/config/authorize.js'
	import wxLogin from "@/common/config/wxLogin.js"
	import {mapState,mapMutations } from 'vuex';
	export default{
		data() {
			return{
				params:{
					invitationCode:'',//获取用户登录的邀请码
					unionId:0,
					nickName:'',
					avatarUrl:'',
				},
			}
		},
		onLoad(option) {

		},
		computed: {
			...mapState(['isWxAuthorize','isLoginType','isLoginProductId','isLoginOrderId'])
		},
		methods:{
			...mapMutations(['login','wxLogin']),
			goLogin(){
				if( this.params.invitationCode == ''){
					this.$util.msg('请输入邀请码',2000)
					return
				}
				this.isUserInfo = false
				this.params.unionId = uni.getStorageSync('unionId')
				this.GetUserProfile()
			},
			GetUserProfile(){//获取用户微信个人信息
				const self = this
				wx.getUserProfile({
					desc: '采美采购商城小程序获取您的信息', // 声明获取用户个人信息后的用途，后续会展示在弹窗中，请谨慎填写
					success(res) {
						console.log('微信获取用户信息新API',res)	
						self.wxLogin(res.userInfo)	
						self.params.nickName = res.userInfo.nickName
						self.params.avatarUrl = res.userInfo.avatarUrl
						self.BindingWechat(self.params)
					},
					fail() {
						self.$util.msg('授权失败', 2000)
					}
				})
			},
			BindingWechat(params){//邀请码登录并绑定微信
				this.UserService.InvitationCodeLogin(params)
				.then(response =>{
					wxLogin.wxLoginAuthorize()
					if(response.data.userIdentity === 3){
						setTimeout(()=>{
							this.$api.navigateTo('/supplier/pages/index/index')
						},1500)
					}else{
						setTimeout(()=>{
							switch(this.isLoginType){
								case 9:
									this.$api.navigateTo(`/h5/pages/activity/activity_mid`)
									break;
								case 8:
									this.$api.navigateTo(`/pages/goods/product?id=${this.isLoginProductId}`)
									break;
								case 7:
									this.$api.navigateTo(`/pages/user/order/order-details?type=share&orderID=${this.isLoginOrderId}`)
									break;
								default:
									this.$api.switchTabTo('/pages/tabBar/user/user')
							}
						},1500)
					}
				})
				.catch(error =>{
					this.$util.msg(error.msg,2000)
					this.isUserInfo = false
				})
			},
			InitAuthorize(){ //是否已授权 0:为取消授权 1:为已授权 2:为未操作
				wxLogin.wxLoginQuick()
			}
		},
		onShow() {
			this.$api.getStorage().then((resolve) =>{
				this.params.unionId = resolve.unionId ? resolve.unionId : 0
			})
			this.InitAuthorize()
		}
	}
</script>

<style lang="scss">
	.login{
		width: 100%;
		height: auto;
		.model-warp.none{
			display: none;			
		}
		.model-warp.show{
			display: block;
		}
		.login-main{
			width: 100%;
			display: flex;
			flex-direction: column;
			align-items: center;
			height: 189rpx;
			padding:60rpx 0 40rpx 0;
			margin-bottom: 70rpx;
			.logo{
				width:467rpx;
				height: 189rpx;
				display: block;
			}
		}
		.login-input{
			width: 600rpx;
			height: 88rpx;
			padding: 24rpx 0;
			margin: 0 auto;
			margin-bottom: 30rpx;
			background: #FFFFFF;
			position: relative;
			box-sizing: border-box;
			border-bottom: 1px solid #E1E1E1;
			.input{
				width: 100%;
				height: 100%;
				background: #FFFFFF;
				font-size: $font-size-28;
				line-height: 88rpx;
				color: #333333;
			}
		}
		.login-row{
			padding: 0 75rpx;
			font-size: $font-size-28;
			line-height: 40rpx;
			color: #E15616;
			margin-bottom: 48rpx;
			text-align: right;
		}
		.login-btn{
			width: 600rpx;
			height: 88rpx;
			border-radius: 44rpx;
			font-size: $font-size-28;
			line-height: 88rpx;
			color: #FFFFFF;
			margin: 0 auto;
			text-align: center;
			background: $btn-confirm;
		}
		.login-btn-last{
			width: 600rpx;
			height: 86rpx;
			border-radius: 44rpx;
			font-size: $font-size-28;
			line-height: 88rpx;
			color: $color-system;
			margin: 0 auto;
			text-align: center;
			border: 1px solid $color-system;
			margin-top: 20rpx;
		}
		.login-tips{
			width: 100%;
			height: auto;
			margin-top: 80rpx;
			box-sizing: border-box;
			padding: 0 75rpx;
			line-height: 44rpx;
			font-size: $font-size-20;
			color: #fea785;
			text-align: justify;
			text-indent: 40rpx;
		}
		.model-authorization{
			width: 100%;
			height: 100%;
			position: fixed;
			top: 0;
			left: 0;
			z-index: 999;
			.authorization{
				width: 518rpx;
				height: 320rpx;
				position: absolute;
				background: rgba(255,255,255,.7);
				left: 0;
				right: 0;
				bottom: 0;
				top: 0;
				margin: auto;
				.to-btn{
					position: absolute;
					top: 0;
					left: 0;
					right: 0;
					bottom: 0;
					margin: auto;
					width: 70%;
					height: 88rpx;
					font-size: $font-size-28;
					line-height: 88rpx;
					color: #FFFFFF;
					text-align: center;
					border-radius: 44rpx;
				}
			}
		}
	}
</style>