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

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

      <!-- 注册表单 -->
      <el-card class="register-card">
        <template #header>
          <div class="card-header">
            <span>用户注册</span>
            <router-link to="/login" class="switch-link">已有账号？立即登录</router-link>
          </div>
        </template>

        <el-form
          ref="formRef"
          :model="form"
          :rules="rules"
          label-width="0"
          size="large"
          @submit.prevent="handleRegister"
        >
          <el-form-item prop="username">
            <el-input
              v-model="form.username"
              placeholder="用户名（3-20个字符，字母、数字、下划线）"
              :prefix-icon="User"
              clearable
            />
          </el-form-item>

          <el-form-item prop="email">
            <el-input
              v-model="form.email"
              placeholder="邮箱地址"
              :prefix-icon="Message"
              clearable
            />
          </el-form-item>

          <el-form-item prop="password">
            <el-input
              v-model="form.password"
              type="password"
              placeholder="密码（8-32位，包含字母和数字）"
              :prefix-icon="Lock"
              show-password
            />
          </el-form-item>

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

          <el-form-item prop="agreement">
            <el-checkbox v-model="form.agreement">
              我已阅读并同意
              <a href="#" class="link">《用户协议》</a>
              和
              <a href="#" class="link">《隐私政策》</a>
            </el-checkbox>
          </el-form-item>

          <el-form-item>
            <el-button
              type="primary"
              class="register-btn"
              :loading="loading"
              @click="handleRegister"
            >
              {{ loading ? '注册中...' : '立即注册' }}
            </el-button>
          </el-form-item>
        </el-form>
      </el-card>

      <!-- 底部信息 -->
      <div class="register-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, Message } 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 form = reactive({
  username: '',
  email: '',
  password: '',
  confirmPassword: '',
  agreement: false
})

// 确认密码验证
const validateConfirmPassword = (rule, value, callback) => {
  if (value !== form.password) {
    callback(new Error('两次输入的密码不一致'))
  } else {
    callback()
  }
}

// 用户协议验证
const validateAgreement = (rule, value, callback) => {
  if (!value) {
    callback(new Error('请阅读并同意用户协议'))
  } else {
    callback()
  }
}

const rules = {
  username: [
    { required: true, message: '请输入用户名', trigger: 'blur' },
    { min: 3, max: 20, message: '用户名长度必须在3-20个字符之间', trigger: 'blur' },
    { pattern: /^[a-zA-Z0-9_]+$/, message: '用户名只能包含字母、数字和下划线', trigger: 'blur' }
  ],
  email: [
    { required: true, message: '请输入邮箱地址', trigger: 'blur' },
    { type: 'email', message: '请输入正确的邮箱格式', trigger: 'blur' }
  ],
  password: [
    { required: true, message: '请输入密码', trigger: 'blur' },
    { min: 8, max: 32, message: '密码长度必须在8-32个字符之间', trigger: 'blur' },
    { pattern: /^(?=.*[a-zA-Z])(?=.*\d).+$/, message: '密码必须包含字母和数字', trigger: 'blur' }
  ],
  confirmPassword: [
    { required: true, message: '请再次输入密码', trigger: 'blur' },
    { validator: validateConfirmPassword, trigger: 'blur' }
  ],
  agreement: [
    { validator: validateAgreement, trigger: 'change' }
  ]
}

async function handleRegister() {
  if (!formRef.value) return
  
  await formRef.value.validate(async (valid) => {
    if (!valid) return
    
    loading.value = true
    try {
      const response = await authApi.register({
        username: form.username,
        email: form.email,
        password: form.password,
        confirmPassword: form.confirmPassword
      })
      
      // 注册成功后自动登录
      localStorage.setItem('accessToken', response.accessToken)
      localStorage.setItem('refreshToken', response.refreshToken)
      localStorage.setItem('userId', response.userId)
      localStorage.setItem('username', response.username)
      
      ElMessage.success('注册成功')
      router.push('/')
    } catch (error) {
      console.error('注册失败:', error)
      ElMessage.error(error.message || '注册失败，请稍后重试')
    } finally {
      loading.value = false
    }
  })
}
</script>

<style lang="scss" scoped>
.register-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 20px;
}

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

.register-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;
  }
}

.register-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;
      }
    }
  }
}

.link {
  color: var(--el-color-primary);
  text-decoration: none;

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

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

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