besure_app/src/pages/login.vue

<template>
  <view class="normal-login-container">
    <view class="logo-content align-center justify-center flex">
      <image style="width: 100rpx;height: 100rpx;" :src="globalConfig.appInfo.logo" mode="widthFix">
      </image>
      <text class="title">生产运营管理系统</text>
    </view>
    <view class="login-form-content">
      <view class="input-item flex align-center">
        <view class="iconfont icon-user icon"></view>
        <input v-model="loginForm.username" class="input" type="text" placeholder="请输入账号" maxlength="30" />
      </view>
      <view  class="input-item flex align-center">
        <view class="iconfont icon-password icon"></view>
        <input  v-model="loginForm.password" type="password" class="input" placeholder="请输入密码" maxlength="20" />
      </view>
      <view v-if="captchaEnabled" class="input-item flex align-center" style="width: 60%;margin: 0px;">
        <view class="iconfont icon-code icon"></view>
        <input v-model="loginForm.code" type="number" class="input" placeholder="请输入验证码" maxlength="4" />
        <view class="login-code">
          <image :src="codeUrl" @click="getCode" class="login-code-img"></image>
        </view>
      </view>
      <view class="action-btn">
        <button @click="handleLogin" class="login-btn cu-btn block bg-blue lg round">登录</button>
      </view>
    </view>
	
    <view class="xieyi text-center">
      <text class="text-grey1">登录即代表同意</text>
      <text  class="text-blue">《用户协议》</text>
      <text  class="text-blue">《隐私协议》</text>
    </view>
  </view>
</template>
<script setup>
import modal from '@/plugins/modal'
import { getCodeImg } from '@/api/login'
import { ref } from "vue";
import config from '@/config.js'
import useUserStore from '@/store/modules/user'
import { getWxCode } from '@/utils/geek';
import { wxLogin } from '@/api/oauth';
import { setToken } from '@/utils/auth';
const userStore = useUserStore()
const codeUrl = ref("");
const captchaEnabled = ref(false); // 是否开启验证码

const globalConfig = ref(config);
const loginForm = ref({
  tenantName: '内蒙必硕',
  username: "",
  password: "",
  captchaVerification: '',
  rememberMe: '',
  code: '',
  uuid: ''
});

// 获取图形验证码
function getCode() {
  getCodeImg().then(res => {
    captchaEnabled.value = res.captchaEnabled === undefined ? true : res.captchaEnabled
    if (captchaEnabled.value) {
      codeUrl.value = 'data:image/gif;base64,' + res.img
      loginForm.value.uuid = res.uuid
    }
  })
}
// getCode();
async function handleLogin() {
  if (loginForm.value.username === "") {
    modal.msgError("请输入您的账号")
  } else if (loginForm.value.password === "") {
    modal.msgError("请输入您的密码")
  } else if (loginForm.value.code === "" && captchaEnabled.value) {
    modal.msgError("请输入验证码")
  } else {
    modal.loading("登录中，请耐心等待...")
    pwdLogin()
  }
};
// 密码登录
async function pwdLogin() {
  userStore.login(loginForm.value).then(() => {
    modal.closeLoading()
    loginSuccess()
  }).catch(() => {
    if (captchaEnabled.value) {
      modal.closeLoading()
      getCode()
    }
  })
};

function loginSuccess(result) {
  // 设置用户信息
  userStore.getInfo().then(res => {
    uni.switchTab({
      url: '/pages/index'
    });
  })
}


</script>

<style lang="scss">
page {
  background-color: #ffffff;
}

.normal-login-container {
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
  background-image: url(@/static/images/login/background.svg);
  background-repeat: no-repeat;
  background-size: 100% 100%;

  .logo-content {
    width: 100%;
    font-size: 21px;
    text-align: center;
    padding-top: 15%;

    image {
      border-radius: 4px;
    }

    .title {
      margin-left: 10px;
    }
  }

  .login-form-content {
    text-align: center;
    margin: 20px auto;
    margin-top: 15%;
    width: 80%;

    .input-item {
      margin: 20px auto;
      background-color: #f5f6f7;
      height: 45px;
      border-radius: 20px;

      .icon {
        font-size: 38rpx;
        margin-left: 10px;
        color: #999;
      }

      .input {
        width: 100%;
        font-size: 14px;
        line-height: 20px;
        text-align: left;
        padding-left: 15px;
      }

    }

    .login-btn {
      margin-top: 40px;
      height: 45px;
    }

    .xieyi {
      color: #333;
      margin-top: 20px;
    }

    .login-code {
      height: 38px;
      float: right;

      .login-code-img {
        height: 38px;
        position: absolute;
        margin-left: 10px;
        width: 200rpx;
      }
    }
  }
}
</style>