132 lines
4.3 KiB
PHP
132 lines
4.3 KiB
PHP
<?php
|
|
require_once __DIR__ . '/../db/config.php';
|
|
require_once __DIR__ . '/../includes/lang.php';
|
|
|
|
if (session_status() === PHP_SESSION_NONE) session_start();
|
|
|
|
// If already logged in as admin, redirect to dashboard
|
|
if (isset($_SESSION['admin_id'])) {
|
|
header('Location: /admin/index.php');
|
|
exit;
|
|
}
|
|
|
|
$site_logo = '/assets/images/logo.png';
|
|
$site_favicon = '';
|
|
$site_name = 'Byro Admin';
|
|
try {
|
|
$stmt = db()->prepare("SELECT setting_value FROM system_settings WHERE setting_key = 'site_logo'");
|
|
$stmt->execute();
|
|
$val = $stmt->fetchColumn();
|
|
if ($val) $site_logo = $val;
|
|
|
|
$stmt = db()->prepare("SELECT setting_value FROM system_settings WHERE setting_key = 'site_favicon'");
|
|
$stmt->execute();
|
|
$val = $stmt->fetchColumn();
|
|
$site_favicon = $val ?: $site_logo;
|
|
|
|
$stmt = db()->prepare("SELECT setting_value FROM system_settings WHERE setting_key = 'site_name'");
|
|
$stmt->execute();
|
|
$name = $stmt->fetchColumn();
|
|
if ($name) $site_name = $name . ' Admin';
|
|
} catch (Exception $e) {}
|
|
|
|
$error = '';
|
|
|
|
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
|
|
$username = $_POST['username'] ?? '';
|
|
$password = $_POST['password'] ?? '';
|
|
|
|
if (empty($username) || empty($password)) {
|
|
$error = '请输入账号和密码';
|
|
} else {
|
|
$stmt = db()->prepare("SELECT * FROM admins WHERE username = ?");
|
|
$stmt->execute([$username]);
|
|
$admin = $stmt->fetch();
|
|
|
|
if ($admin && password_verify($password, $admin['password_hash'])) {
|
|
$_SESSION['admin_id'] = $admin['id'];
|
|
$_SESSION['admin_username'] = $admin['username'];
|
|
$_SESSION['admin_role'] = $admin['role'];
|
|
header('Location: /admin/index.php');
|
|
exit;
|
|
} else {
|
|
$error = '管理员账号或密码错误';
|
|
}
|
|
}
|
|
}
|
|
?>
|
|
<!DOCTYPE html>
|
|
<html lang="zh">
|
|
<head>
|
|
<meta charset="UTF-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
<title>管理员登录 - <?= $site_name ?></title>
|
|
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
|
|
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.1/font/bootstrap-icons.css">
|
|
<?php if ($site_favicon): ?>
|
|
<link rel="icon" href="<?= $site_favicon ?>">
|
|
<?php endif; ?>
|
|
<style>
|
|
body {
|
|
background: #f4f7f6;
|
|
height: 100vh;
|
|
display: flex;
|
|
align-items: center;
|
|
justify-content: center;
|
|
font-family: 'PingFang SC', sans-serif;
|
|
}
|
|
.login-card {
|
|
width: 100%;
|
|
max-width: 400px;
|
|
background: #fff;
|
|
padding: 40px;
|
|
border-radius: 15px;
|
|
box-shadow: 0 10px 30px rgba(0,0,0,0.05);
|
|
}
|
|
.logo {
|
|
text-align: center;
|
|
margin-bottom: 30px;
|
|
color: #0062ff;
|
|
font-size: 24px;
|
|
font-weight: bold;
|
|
}
|
|
.btn-primary {
|
|
background: #0062ff;
|
|
border: none;
|
|
padding: 12px;
|
|
font-weight: bold;
|
|
}
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<div class="login-card">
|
|
<div class="logo">
|
|
<?php if ($site_logo): ?>
|
|
<img src="<?= $site_logo ?>" height="40" class="mb-2 d-block mx-auto">
|
|
<?php else: ?>
|
|
<i class="bi bi-shield-lock-fill me-2"></i>
|
|
<?php endif; ?>
|
|
<div>后台管理系统</div>
|
|
</div>
|
|
|
|
<?php if ($error): ?>
|
|
<div class="alert alert-danger small py-2 px-3 mb-4">
|
|
<i class="bi bi-exclamation-circle me-2"></i><?= $error ?>
|
|
</div>
|
|
<?php endif; ?>
|
|
|
|
<form method="POST">
|
|
<div class="mb-3">
|
|
<label class="form-label small text-muted">管理员账号</label>
|
|
<input type="text" name="username" class="form-control" required>
|
|
</div>
|
|
<div class="mb-4">
|
|
<label class="form-label small text-muted">登录密码</label>
|
|
<input type="password" name="password" class="form-control" required>
|
|
</div>
|
|
<button type="submit" class="btn btn-primary w-100 rounded-pill">进入后台</button>
|
|
</form>
|
|
</div>
|
|
</body>
|
|
</html>
|