1. 头像  @chooseavatar ="onChooseAvatar"

2. 昵称 @blur="handleNicknameBlur"

3. 手机号 @getphonenumber="onGetphonenumber"

ps: 手机号前端拿到 code，传递给后端获取手机号  (!!!!! 小程序需要备案才行)

<script setup lang="ts">
import { postLoginWxMinAPI, postLoginWxMinSimpleAPI } from '@/services/login'
import { useMemberStore } from '@/stores'
import type { LoginResult } from '@/types/member'
import { onLoad } from '@dcloudio/uni-app'
import { ref } from 'vue';
const formData = ref({
  avatarUrl: ''
})
const nickname = ref('')
const isShow = ref(true)

// #ifdef MP-WEIXIN
// 获取 code 登录凭证
let code = ''
onLoad(async () => {
  const res = await wx.login()
  code = res.code
})

// 获取用户手机号码
const onGetphonenumber: UniHelper.ButtonOnGetphonenumber = async (ev) => {
  const { encryptedData, iv } = ev.detail
  console.log(ev, 'wwwll');

  const res = await postLoginWxMinAPI({ code, encryptedData, iv })
  loginSuccess(res.result)
}
// #endif
const onChooseAvatar = (ev: any) => {
  formData.value.avatarUrl = ev.detail.avatarUrl
  console.log(ev, 'wwwll');
}

const handleNicknameBlur = (e: any) => {
  // 通过事件对象获取用户输入的昵称
  nickname.value = e.detail.value;
  console.log('用户昵称：', nickname);
  // 可在此处将昵称上传至服务器

}

const loginSuccess = (profile: LoginResult) => {
  // 保存会员信息
  const memberStore = useMemberStore()
  memberStore.setProfile(profile)
  // 成功提示
  uni.showToast({ icon: 'success', title: '登录成功' })
  setTimeout(() => {
    // 页面跳转
    // uni.switchTab({ url: '/pages/my/my' })
    uni.navigateBack()
  }, 500)
}
</script>

<template>
  <view class="viewport">
    <view class="logo">
      SMT 活动钢网
      <!-- <image
        src="https://pcapi-xiaotuxian-front-devtest.itheima.net/miniapp/images/logo_icon.png"
      ></image> -->
    </view>
    <view class="login">
      <!-- 网页端表单登录 -->
      <!-- #ifdef H5 -->
      <input class="input" type="text" placeholder="请输入用户名/手机号码" />
      <input class="input" type="text" password placeholder="请输入密码" />
      <button class="button phone">登录</button>
      <!-- #endif -->

      <!-- 小程序端授权登录 -->
      <!-- #ifdef MP-WEIXIN -->

      <button class="avatar-wrapper" open-type="chooseAvatar" @chooseavatar="onChooseAvatar">
        <image class="avatar" :src="formData.avatarUrl ? formData.avatarUrl : ''">
          <text class="loginLogoText" v-if="isShow">授权头像</text>
        </image>
      </button>
      <view class="nameContent">
        <view class="title">昵称</view>
        <input type="nickname" placeholder="请输入昵称" v-model="nickname" @blur="handleNicknameBlur" />
      </view>
      <button class="button phone" open-type="getPhoneNumber" @getphonenumber="onGetphonenumber">
        <text class="icon icon-phone"></text>
        手机号快捷登录
      </button>
      <!-- #endif -->
      <!-- <view class="extra">
        <view class="caption">
          <text>其他登录方式</text>
        </view>
        <view class="options">
          <button @tap="onGetphonenumberSimple">
            <text class="icon icon-phone">模拟快捷登录</text>
          </button>
        </view>
      </view> -->
      <view class="tips">登录/注册即视为你同意《服务条款》</view>
    </view>
  </view>
</template>

<style lang="scss" scoped>
page {
  height: 100%;
}

.nameContent {
  display: flex;
  margin: 70rpx 0;
  border-top: 1px solid #eee;
  border-bottom: 2rpx solid #eee;
  padding: 20rpx 40rpx;
  width: 100vw;
  box-sizing: border-box;
  font-size: 28rpx;
  align-items: center;

  .title {
    margin-right: 40rpx;
  }
}

.avatar-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: none;
  color: inherit;
  border: none;
  padding: 0;
  font: inherit;
  cursor: pointer;
  outline: inherit;

  .avatar {
    height: 120rpx;
    width: 120rpx;
    border-radius: 20rpx;
  }
}

.avatar-wrapper::after {
  border: none;
}

.viewport {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 20rpx 40rpx;
}

.avatar {
  width: 220rpx;
  height: 220rpx;
  border-radius: 50%;
  margin: 0 auto;
  margin-bottom: 100rpx;
  border: 1rpx solid #ddd;
}



.logo {
  flex: 1;
  text-align: center;

  image {
    width: 220rpx;
    height: 220rpx;
    margin-top: 15vh;
  }
}

.login {
  display: flex;
  flex-direction: column;
  height: 60vh;
  padding: 40rpx 20rpx 20rpx;

  .input {
    width: 100%;
    height: 80rpx;
    font-size: 28rpx;
    border-radius: 72rpx;
    border: 1px solid #ddd;
    padding-left: 30rpx;
    margin-bottom: 20rpx;
  }

  .button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 80rpx;
    font-size: 28rpx;
    border-radius: 72rpx;
    color: #fff;

    .icon {
      font-size: 40rpx;
      margin-right: 6rpx;
    }
  }

  .phone {
    background-color: #28bb9c;
  }

  .wechat {
    background-color: #06c05f;
  }

  .extra {
    flex: 1;
    padding: 70rpx 70rpx 0;

    .caption {
      width: 440rpx;
      line-height: 1;
      border-top: 1rpx solid #ddd;
      font-size: 26rpx;
      color: #999;
      position: relative;

      text {
        transform: translate(-40%);
        background-color: #fff;
        position: absolute;
        top: -12rpx;
        left: 50%;
      }
    }

    .options {
      display: flex;
      justify-content: center;
      align-items: center;
      margin-top: 70rpx;

      button {
        padding: 0;
        background-color: transparent;

        &::after {
          border: none;
        }
      }
    }

    .icon {
      font-size: 24rpx;
      color: #444;
      display: flex;
      flex-direction: column;
      align-items: center;

      &::before {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 80rpx;
        height: 80rpx;
        margin-bottom: 6rpx;
        font-size: 40rpx;
        border: 1rpx solid #444;
        border-radius: 50%;
      }
    }

    .icon-weixin::before {
      border-color: #06c05f;
      color: #06c05f;
    }
  }
}

.tips {
  position: absolute;
  bottom: 80rpx;
  left: 20rpx;
  right: 20rpx;
  font-size: 22rpx;
  color: #999;
  text-align: center;
}
</style>