CMVR-BID/src/views/login.vue

<template>
  <div class="login">
    <section class="login-visual">
      <div class="visual-brand">
        <span class="visual-brand__index">CMVR / 2026</span>
        <strong>{{ title }}</strong>
      </div>
      <div class="visual-copy">
        <span>INTELLIGENT TEST OPERATIONS</span>
        <h1>机器人智能测试<br>运行中枢</h1>
        <div class="visual-modules">
          <span>设备接入</span>
          <span>流程编排</span>
          <span>巡检执行</span>
        </div>
      </div>
    </section>

    <main class="login-access">
      <div class="access-index">
        <span>SECURE ACCESS</span>
        <strong>01</strong>
      </div>
      <el-form ref="loginRef" :model="loginForm" :rules="loginRules" class="login-form">
        <div class="form-heading">
          <span>ACCOUNT</span>
          <h2>登录工作台</h2>
        </div>
        <el-form-item prop="username">
          <el-input
            v-model="loginForm.username"
            type="text"
            size="large"
            auto-complete="off"
            placeholder="账号"
          >
            <template #prefix><svg-icon icon-class="user" class="el-input__icon input-icon" /></template>
          </el-input>
        </el-form-item>
        <el-form-item prop="password">
          <el-input
            v-model="loginForm.password"
            type="password"
            size="large"
            auto-complete="off"
            placeholder="密码"
            @keyup.enter="handleLogin"
          >
            <template #prefix><svg-icon icon-class="password" class="el-input__icon input-icon" /></template>
          </el-input>
        </el-form-item>
        <el-form-item prop="code" v-if="captchaEnabled">
          <el-input
            v-model="loginForm.code"
            size="large"
            auto-complete="off"
            placeholder="验证码"
            style="width: 63%"
            @keyup.enter="handleLogin"
          >
            <template #prefix><svg-icon icon-class="validCode" class="el-input__icon input-icon" /></template>
          </el-input>
          <div class="login-code">
            <img :src="codeUrl" @click="getCode" class="login-code-img"/>
          </div>
        </el-form-item>
        <div class="form-options">
          <el-checkbox v-model="loginForm.rememberMe">记住密码</el-checkbox>
          <router-link v-if="register" class="link-type" :to="'/register'">立即注册</router-link>
        </div>
        <el-form-item class="submit-row">
          <el-button
            :loading="loading"
            size="large"
            type="primary"
            @click.prevent="handleLogin"
          >
            <span v-if="!loading">进入系统</span>
            <span v-else>正在登录...</span>
          </el-button>
        </el-form-item>
      </el-form>
      <div class="el-login-footer">
        <span>{{ footerContent }}</span>
      </div>
    </main>
  </div>
</template>

<script setup>
import { getCodeImg } from "@/api/login"
import Cookies from "js-cookie"
import { encrypt, decrypt } from "@/utils/jsencrypt"
import useUserStore from '@/store/modules/user'
import defaultSettings from '@/settings'

const title = import.meta.env.VITE_APP_TITLE
const footerContent = defaultSettings.footerContent
const userStore = useUserStore()
const route = useRoute()
const router = useRouter()
const { proxy } = getCurrentInstance()

const loginForm = ref({
  username: "admin",
  password: "admin123",
  rememberMe: false,
  code: "",
  uuid: ""
})

const loginRules = {
  username: [{ required: true, trigger: "blur", message: "请输入您的账号" }],
  password: [{ required: true, trigger: "blur", message: "请输入您的密码" }],
  code: [{ required: true, trigger: "change", message: "请输入验证码" }]
}

const codeUrl = ref("")
const loading = ref(false)
// 验证码开关
const captchaEnabled = ref(true)
// 注册开关
const register = ref(false)
const redirect = ref(undefined)

watch(route, (newRoute) => {
    redirect.value = newRoute.query && newRoute.query.redirect
}, { immediate: true })

function handleLogin() {
  proxy.$refs.loginRef.validate(valid => {
    if (valid) {
      loading.value = true
      // 勾选了需要记住密码设置在 cookie 中设置记住用户名和密码
      if (loginForm.value.rememberMe) {
        Cookies.set("username", loginForm.value.username, { expires: 30 })
        Cookies.set("password", encrypt(loginForm.value.password), { expires: 30 })
        Cookies.set("rememberMe", loginForm.value.rememberMe, { expires: 30 })
      } else {
        // 否则移除
        Cookies.remove("username")
        Cookies.remove("password")
        Cookies.remove("rememberMe")
      }
      // 调用action的登录方法
      userStore.login(loginForm.value).then(() => {
        const query = route.query
        const otherQueryParams = Object.keys(query).reduce((acc, cur) => {
          if (cur !== "redirect") {
            acc[cur] = query[cur]
          }
          return acc
        }, {})
        router.push({ path: redirect.value || "/", query: otherQueryParams })
      }).catch(() => {
        loading.value = false
        // 重新获取验证码
        if (captchaEnabled.value) {
          getCode()
        }
      })
    }
  })
}

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
    }
  })
}

function getCookie() {
  const username = Cookies.get("username")
  const password = Cookies.get("password")
  const rememberMe = Cookies.get("rememberMe")
  loginForm.value = {
    username: username === undefined ? loginForm.value.username : username,
    password: password === undefined ? loginForm.value.password : decrypt(password),
    rememberMe: rememberMe === undefined ? false : Boolean(rememberMe)
  }
}

getCode()
getCookie()
</script>

<style lang='scss' scoped>
.login {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(440px, 36vw);
  height: 100%;
  overflow: hidden;
  background: var(--min-bg-page);
}

.login-visual {
  position: relative;
  isolation: isolate;
  min-width: 0;
  padding: 42px 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  background-image: url("../assets/images/login-background.jpg");
  background-position: center;
  background-size: cover;
}

.login-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(255, 255, 255, 0.68);
}

.visual-brand {
  display: flex;
  align-items: center;
  gap: 18px;

  strong {
    max-width: 420px;
    color: var(--min-text-primary);
    font-size: 14px;
    font-weight: 600;
  }
}

.visual-brand__index {
  padding-right: 18px;
  border-right: 2px solid var(--min-primary);
  color: var(--min-primary);
  font-size: 11px;
  font-weight: 600;
}

.visual-copy {
  max-width: 620px;

  > span {
    color: var(--min-primary);
    font-size: 11px;
    font-weight: 600;
  }

  h1 {
    margin: 14px 0 28px;
    color: var(--min-text-primary);
    font-size: 52px;
    line-height: 1.14;
    font-weight: 600;
  }
}

.visual-modules {
  display: flex;
  flex-wrap: wrap;
  gap: 0;

  span {
    min-width: 104px;
    padding: 10px 14px;
    border: 1px solid rgba(31, 41, 55, 0.28);
    border-right: 0;
    color: var(--min-text-regular);
    background: rgba(255, 255, 255, 0.52);
    font-size: 12px;

    &:last-child {
      border-right: 1px solid rgba(31, 41, 55, 0.28);
    }
  }
}

.login-access {
  position: relative;
  min-width: 0;
  padding: 42px clamp(36px, 5vw, 76px);
  border-left: 1px solid var(--min-border-light);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--min-bg-white);
}

.access-index {
  position: absolute;
  top: 32px;
  right: 36px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--min-text-secondary);
  font-size: 9px;

  strong {
    color: var(--min-primary);
    font-size: 11px;
    font-weight: 600;
  }
}

.form-heading {
  margin-bottom: 40px;

  span {
    color: var(--min-primary);
    font-size: 10px;
    font-weight: 600;
  }

  h2 {
    margin: 8px 0 0;
    color: var(--min-text-primary);
    font-size: 28px;
    line-height: 1.25;
    font-weight: 600;
  }
}

.title {
  margin: 0 0 32px;
  color: var(--min-text-primary);
  font-size: 20px;
  font-weight: 600;
  text-align: left;
}

.login-form {
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  .el-input {
    height: 40px;
    input {
      height: 40px;
    }
  }
  .input-icon {
    height: 39px;
    width: 14px;
    margin-left: 0px;
  }
}

.form-options {
  min-height: 48px;
  margin-top: 4px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.submit-row {
  margin-bottom: 0;

  :deep(.el-form-item__content),
  :deep(.el-button) {
    width: 100%;
  }

  :deep(.el-button) {
    height: 44px;
  }
}
.login-tip {
  font-size: 13px;
  text-align: center;
  color: var(--min-text-secondary);
}
.login-code {
  width: 33%;
  height: 40px;
  float: right;
  img {
    cursor: pointer;
    vertical-align: middle;
  }
}
.el-login-footer {
  position: absolute;
  right: 0;
  bottom: 24px;
  left: 0;
  text-align: center;
  color: var(--min-text-secondary);
  font-family: var(--min-font-family);
  font-size: 12px;
  letter-spacing: 0;
}
.login-code-img {
  height: 40px;
  padding-left: 12px;
}

@media (max-width: 520px) {
  .login {
    grid-template-columns: 1fr;
    grid-template-rows: 220px minmax(0, 1fr);
  }

  .login-visual {
    padding: 24px;
  }

  .visual-brand strong,
  .visual-modules {
    display: none;
  }

  .visual-copy h1 {
    margin: 8px 0 0;
    font-size: 28px;
  }

  .login-access {
    padding: 54px 24px 48px;
    justify-content: flex-start;
  }

  .form-heading {
    margin-bottom: 28px;

    h2 {
      font-size: 24px;
    }
  }

  .access-index {
    top: 18px;
    right: 24px;
  }

  .el-login-footer {
    position: static;
    margin-top: auto;
    padding-top: 24px;
  }
}

@media (max-width: 900px) and (min-width: 521px) {
  .login {
    grid-template-columns: minmax(0, 1fr) 440px;
  }

  .login-visual {
    padding: 32px;
  }

  .visual-copy h1 {
    font-size: 36px;
  }

  .visual-modules {
    display: none;
  }
}
</style>