fundplatform/fund-mobile/src/views/Login.vue

<template>
  <div class="page login">
    <div class="login-header">
      <div class="logo">
        <van-icon name="gold-coin-o" />
      </div>
      <h2>资金服务平台</h2>
      <p>Financial Platform</p>
    </div>

    <div class="login-card mac-card fade-in-up">
      
      <div class="form-group">
        <label>用户名</label>
        <div class="input-wrapper">
          <van-icon name="user-o" class="input-icon" />
          <input 
            v-model="form.username" 
            type="text" 
            placeholder="用户名" 
            clearable 
          />
        </div>
      </div>
      
      <div class="form-group">
        <label>密码</label>
        <div class="input-wrapper">
          <van-icon name="lock" class="input-icon" />
          <input 
            v-model="form.password" 
            :type="showPassword ? 'text' : 'password'" 
            placeholder="密码"
          />
          <van-icon 
            :name="showPassword ? 'eye-o' : 'closed-eye'" 
            class="toggle-password"
            @click="showPassword = !showPassword"
          />
        </div>
      </div>

      <button class="login-btn mac-btn" :disabled="loading" @click="handleLogin">
        {{ loading ? '登录中...' : '登录' }}
      </button>
    </div>
  </div>
</template>

<script setup lang="ts">
import { ref, reactive } from 'vue'
import { useRouter } from 'vue-router'
import { showToast, showSuccessToast } from 'vant'
import { login } from '@/api'

const router = useRouter()
const loading = ref(false)
const showPassword = ref(false)

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

const handleLogin = async () => {
  if (!form.username) {
    showToast('请输入用户名')
    return
  }
  if (!form.password) {
    showToast('请输入密码')
    return
  }

  loading.value = true
  try {
    const res: any = await login(form)
    const data = res.data
    localStorage.setItem('token', data.token)
    localStorage.setItem('userInfo', JSON.stringify({
      userId: data.userId,
      username: data.username,
      tenantId: data.tenantId
    }))
    localStorage.setItem('tenantId', String(data.tenantId || '1'))
    showSuccessToast('登录成功')
    router.push('/')
  } catch (e: any) {
    showToast(e.message || '登录失败')
  } finally {
    loading.value = false
  }
}
</script>

<style scoped>
.login {
  min-height: 100vh;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.login-header {
  text-align: center;
  margin-bottom: 40px;
}

.logo {
  width: 80px;
  height: 80px;
  border-radius: 24px;
  background: linear-gradient(135deg, var(--mac-primary), #5AC8FA);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 10px 40px rgba(0, 122, 255, 0.25);
}

.logo .van-icon {
  font-size: 40px;
  color: #fff;
}

.login-header h2 {
  margin: 0;
  font-size: 26px;
  font-weight: 700;
  color: var(--mac-text);
  letter-spacing: 1px;
}

.login-header p {
  margin: 8px 0 0;
  color: var(--mac-text-secondary);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.login-card {
  padding: 32px 24px;
  margin-bottom: 20px;
}

.card-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--mac-text);
  margin-bottom: 28px;
  text-align: center;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--mac-text-secondary);
  margin-bottom: 8px;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.03);
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  transition: all 0.2s ease;
}

.input-wrapper:focus-within {
  border-color: var(--mac-primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.input-icon {
  font-size: 18px;
  color: var(--mac-text-secondary);
  padding-left: 14px;
}

.input-wrapper input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 14px;
  font-size: 15px;
  color: var(--mac-text);
  outline: none;
}

.input-wrapper input::placeholder {
  color: var(--mac-text-secondary);
}

.toggle-password {
  font-size: 18px;
  color: var(--mac-text-secondary);
  padding-right: 14px;
  cursor: pointer;
}

.login-btn {
  width: 100%;
  margin-top: 32px;
}
</style>