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ClassManager/frontend/index.php
2026-04-27 04:42:00 +08:00

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PHP
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<?php
/**
* 班级操行分管理系统 - 登录入口
*
* 开发者: Canglan
* 联系方式: admin@sea-studio.top
* 版权归属: Sea Network Technology Studio
* 许可证: MIT License
*
* 版权所有 © Sea Network Technology Studio
*/
require_once __DIR__ . '/config.php';
if (isset($_SESSION['user_id']) && isset($_SESSION['user_type'])) {
$redirect = [
'student' => '/student/dashboard.php',
'parent' => '/parent/dashboard.php',
'admin' => '/admin/dashboard.php'
];
header("Location: " . ($redirect[$_SESSION['user_type']] ?? '/index.php'));
exit();
}
?>
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
<title><?php echo SITE_NAME; ?> - 登录</title>
<link rel="stylesheet" href="/assets/css/style.css">
</head>
<body>
<div class="login-container">
<div class="login-header">
<h1><?php echo SITE_NAME; ?></h1>
<p>学生 / 家长 / 管理端 统一登录</p>
</div>
<form id="loginForm" class="login-form">
<div class="form-group">
<label>用户名</label>
<input type="text" id="username" name="username" required autocomplete="off" placeholder="学号/手机号/管理员账号">
</div>
<div class="form-group">
<label>密码</label>
<input type="password" id="password" name="password" required placeholder="请输入密码">
</div>
<button type="submit" class="btn-login">登 录</button>
<div id="errorMsg" class="error-msg" style="display: none;"></div>
</form>
<div class="login-footer">
<p>&copy; <?php echo date('Y'); ?> Sea Network Technology Studio</p>
<?php if (defined('ICP_ENABLED') && ICP_ENABLED && defined('ICP_NUMBER') && ICP_NUMBER): ?>
<p><a href="https://beian.miit.gov.cn/" target="_blank" rel="noopener noreferrer"><?php echo htmlspecialchars(ICP_NUMBER); ?></a></p>
<?php endif; ?>
</div>
</div>
<script>
window.API_BASE_URL = '<?php echo API_BASE_URL; ?>';
window.JWT_STORAGE_KEY = '<?php echo JWT_STORAGE_KEY; ?>';
window.USER_STORAGE_KEY = '<?php echo USER_STORAGE_KEY; ?>';
document.getElementById('loginForm').addEventListener('submit', async (e) => {
e.preventDefault();
const username = document.getElementById('username').value.trim();
const password = document.getElementById('password').value;
const errorMsg = document.getElementById('errorMsg');
if (!username || !password) {
showError('请填写用户名和密码');
return;
}
try {
const response = await fetch(`${API_BASE_URL}/api/auth/login`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ username, password })
});
const data = await response.json();
if (data.success && data.data) {
const userData = data.data;
// 保存 Token 和用户信息到 localStorage
localStorage.setItem(JWT_STORAGE_KEY, userData.token);
localStorage.setItem(USER_STORAGE_KEY, JSON.stringify(userData));
// 同步设置 PHP Session保持 Session + Token 双轨制认证)
try {
const sessionResponse = await fetch('/api/save_session.php', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
user_id: userData.user_id,
user_type: userData.user_type,
username: userData.username,
real_name: userData.real_name,
role: userData.role || '',
student_id: userData.student_id || null
})
});
if (!sessionResponse.ok) {
console.warn('Session 同步失败,但继续跳转');
}
} catch (sessionError) {
console.warn('Session 同步异常:', sessionError);
}
// 跳转到对应端首页
window.location.href = userData.redirect;
} else {
showError(data.message || '登录失败');
}
} catch (error) {
console.error('登录错误:', error);
showError('网络错误,请检查后端服务是否启动');
}
});
function showError(msg) {
const errorMsg = document.getElementById('errorMsg');
errorMsg.textContent = msg;
errorMsg.style.display = 'block';
setTimeout(() => {
errorMsg.style.display = 'none';
}, 3000);
}
</script>
</script>
</body>
</html>