lingyue-zhibao/frontend/vue-demo/src/views/Login.vue

<template>
  <div class="login-page">
    <div class="login-container">
      <!-- Logo 区域 -->
      <div class="login-header">
        <div class="logo">🚀 灵越智报</div>
        <p class="subtitle">智能报告生成平台</p>
      </div>

      <!-- 登录表单 -->
      <el-card class="login-card">
        <template #header>
          <div class="card-header">
            <span>用户登录</span>
            <router-link to="/register" class="switch-link">没有账号？立即注册</router-link>
          </div>
        </template>

        <el-form
          ref="formRef"
          :model="form"
          :rules="rules"
          label-width="0"
          size="large"
          @submit.prevent="handleLogin"
        >
          <el-form-item prop="usernameOrEmail">
            <el-input
              v-model="form.usernameOrEmail"
              placeholder="用户名或邮箱"
              :prefix-icon="User"
              clearable
            />
          </el-form-item>

          <el-form-item prop="password">
            <el-input
              v-model="form.password"
              type="password"
              placeholder="密码"
              :prefix-icon="Lock"
              show-password
              @keyup.enter="handleLogin"
            />
          </el-form-item>

          <el-form-item>
            <div class="login-options">
              <el-checkbox v-model="rememberMe">记住我</el-checkbox>
              <a href="#" class="forgot-password">忘记密码？</a>
            </div>
          </el-form-item>

          <el-form-item>
            <el-button
              type="primary"
              class="login-btn"
              :loading="loading"
              @click="handleLogin"
            >
              {{ loading ? '登录中...' : '登 录' }}
            </el-button>
          </el-form-item>
        </el-form>

        <!-- 其他登录方式 -->
        <div class="other-login">
          <el-divider>其他登录方式</el-divider>
          <div class="social-login">
            <el-button :icon="ChatDotRound" circle title="微信登录" />
            <el-button :icon="Message" circle title="企业微信" />
            <el-button :icon="Phone" circle title="手机验证码" />
          </div>
        </div>
      </el-card>

      <!-- 底部信息 -->
      <div class="login-footer">
        <p>© 2026 灵越智报 - 企业级智能报告生成平台</p>
      </div>
    </div>
  </div>
</template>

<script setup>
import { ref, reactive } from 'vue'
import { useRouter } from 'vue-router'
import { User, Lock, ChatDotRound, Message, Phone } from '@element-plus/icons-vue'
import { ElMessage } from 'element-plus'
import { authApi } from '@/api'

const router = useRouter()
const formRef = ref(null)
const loading = ref(false)
const rememberMe = ref(false)

const form = reactive({
  usernameOrEmail: '',
  password: ''
})

const rules = {
  usernameOrEmail: [
    { required: true, message: '请输入用户名或邮箱', trigger: 'blur' }
  ],
  password: [
    { required: true, message: '请输入密码', trigger: 'blur' }
  ]
}

async function handleLogin() {
  if (!formRef.value) return
  
  await formRef.value.validate(async (valid) => {
    if (!valid) return
    
    loading.value = true
    try {
      const response = await authApi.login(form)
      
      // 保存 Token（新后端返回结构: { accessToken, refreshToken, expiresIn, user: { id, username, realName, roles } }）
      localStorage.setItem('accessToken', response.accessToken)
      localStorage.setItem('refreshToken', response.refreshToken)
      localStorage.setItem('userId', response.user?.id)
      localStorage.setItem('username', response.user?.realName || response.user?.username)
      
      if (rememberMe.value) {
        localStorage.setItem('rememberMe', 'true')
      }
      
      ElMessage.success('登录成功')
      router.push('/')
    } catch (error) {
      console.error('登录失败:', error)
      ElMessage.error(error.message || '登录失败，请检查用户名和密码')
    } finally {
      loading.value = false
    }
  })
}
</script>

<style lang="scss" scoped>
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1890ff 0%, #096dd9 50%, #722ed1 100%);
  padding: 20px;
}

.login-container {
  width: 100%;
  max-width: 420px;
}

.login-header {
  text-align: center;
  margin-bottom: 30px;
  color: #fff;

  .logo {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 8px;
  }

  .subtitle {
    font-size: 14px;
    opacity: 0.9;
  }
}

.login-card {
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);

  .card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;

    span {
      font-size: 18px;
      font-weight: 600;
    }

    .switch-link {
      font-size: 13px;
      color: var(--el-color-primary);
      text-decoration: none;

      &:hover {
        text-decoration: underline;
      }
    }
  }
}

.login-options {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;

  .forgot-password {
    font-size: 13px;
    color: var(--el-color-primary);
    text-decoration: none;

    &:hover {
      text-decoration: underline;
    }
  }
}

.login-btn {
  width: 100%;
  height: 44px;
  font-size: 16px;
}

.other-login {
  margin-top: 10px;

  .social-login {
    display: flex;
    justify-content: center;
    gap: 16px;
  }
}

.login-footer {
  text-align: center;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
}
</style>