<!DOCTYPE html>
<html lang="th">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Admin Login - E-commerce Store</title>
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css" rel="stylesheet">
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Prompt:wght@300;400;500;600;700&display=swap" rel="stylesheet">
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
:root {
--primary-color: #2563eb;
--danger-color: #dc2626;
--success-color: #16a34a;
--warning-color: #d97706;
--dark-color: #1e293b;
--light-color: #f8fafc;
--border-color: #e2e8f0;
--text-primary: #1e293b;
--text-secondary: #64748b;
}
body {
font-family: 'Prompt', 'Inter', Tahoma, Geneva, Verdana, sans-serif;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
padding: 1rem;
}
.login-container {
background: white;
border-radius: 1rem;
box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
padding: 2rem;
width: 100%;
max-width: 400px;
}
.login-header {
text-align: center;
margin-bottom: 2rem;
}
.login-header h1 {
font-size: 1.875rem;
font-weight: 700;
color: var(--text-primary);
margin-bottom: 0.5rem;
}
.login-header p {
color: var(--text-secondary);
font-size: 0.875rem;
}
.form-group {
margin-bottom: 1.5rem;
}
.form-label {
display: block;
font-size: 0.875rem;
font-weight: 500;
color: var(--text-primary);
margin-bottom: 0.5rem;
}
.form-input {
width: 100%;
padding: 0.75rem 1rem;
border: 1px solid var(--border-color);
border-radius: 0.5rem;
font-size: 1rem;
transition: all 0.2s;
}
.form-input:focus {
outline: none;
border-color: var(--primary-color);
box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}
.input-group {
position: relative;
}
.input-icon {
position: absolute;
left: 1rem;
top: 50%;
transform: translateY(-50%);
color: var(--text-secondary);
}
.input-icon+.form-input {
padding-left: 2.5rem;
}
.password-toggle {
position: absolute;
right: 1rem;
top: 50%;
transform: translateY(-50%);
background: none;
border: none;
color: var(--text-secondary);
cursor: pointer;
padding: 0;
}
.btn {
display: flex;
align-items: center;
justify-content: center;
width: 100%;
padding: 0.75rem 1rem;
border: none;
border-radius: 0.5rem;
font-size: 1rem;
font-weight: 500;
text-decoration: none;
cursor: pointer;
transition: all 0.2s;
gap: 0.5rem;
}
.btn-primary {
background: var(--primary-color);
color: white;
}
.btn-primary:hover {
background: #1d4ed8;
transform: translateY(-1px);
}
.btn-primary:disabled {
background: var(--text-secondary);
cursor: not-allowed;
transform: none;
}
.alert {
padding: 0.75rem 1rem;
border-radius: 0.5rem;
margin-bottom: 1rem;
border-left: 4px solid;
font-size: 0.875rem;
}
.alert-danger {
background: rgba(220, 38, 38, 0.1);
border-left-color: var(--danger-color);
color: var(--danger-color);
}
.alert-success {
background: rgba(22, 163, 74, 0.1);
border-left-color: var(--success-color);
color: var(--success-color);
}
.alert-info {
background: rgba(37, 99, 235, 0.1);
border-left-color: var(--primary-color);
color: var(--primary-color);
}
.loading-spinner {
width: 20px;
height: 20px;
border: 2px solid transparent;
border-top: 2px solid currentColor;
border-radius: 50%;
animation: spin 1s linear infinite;
}
@keyframes spin {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
.login-footer {
text-align: center;
margin-top: 2rem;
padding-top: 1.5rem;
border-top: 1px solid var(--border-color);
}
.login-footer a {
color: var(--primary-color);
text-decoration: none;
font-size: 0.875rem;
}
.login-footer a:hover {
text-decoration: underline;
}
.demo-credentials {
background: var(--light-color);
border: 1px solid var(--border-color);
border-radius: 0.5rem;
padding: 1rem;
margin-bottom: 1.5rem;
}
.demo-credentials h4 {
font-size: 0.875rem;
font-weight: 600;
color: var(--text-primary);
margin-bottom: 0.5rem;
}
.demo-credentials p {
font-size: 0.75rem;
color: var(--text-secondary);
margin: 0.25rem 0;
}
.demo-credentials code {
background: white;
padding: 0.125rem 0.25rem;
border-radius: 0.25rem;
font-family: monospace;
border: 1px solid var(--border-color);
}
@media (max-width: 480px) {
.login-container {
padding: 1.5rem;
margin: 0.5rem;
}
}
</style>
</head>
<body>
<div class="login-container">
<div class="login-header">
<h1><i class="fas fa-store"></i> Admin Login</h1>
<p>เข้าสู่ระบบจัดการร้านค้า</p>
</div>
<!-- Demo Credentials -->
<div class="demo-credentials">
<h4><i class="fas fa-info-circle"></i> Demo Credentials</h4>
<p>Email: <code>admin@example.com</code></p>
<p>Password: <code>admin123</code></p>
</div>
<!-- Alert Container -->
<div id="alertContainer"></div>
<!-- Login Form -->
<form id="loginForm">
<div class="form-group">
<label for="email" class="form-label">Email Address</label>
<div class="input-group">
<i class="fas fa-envelope input-icon"></i>
<input type="email" id="email" name="email" class="form-input" placeholder="Enter your email address" required>
</div>
</div>
<div class="form-group">
<label for="password" class="form-label">Password</label>
<div class="input-group">
<i class="fas fa-lock input-icon"></i>
<input type="password" id="password" name="password" class="form-input" placeholder="Enter your password" required>
<button type="button" class="password-toggle" onclick="togglePassword()">
<i class="fas fa-eye" id="passwordToggleIcon"></i>
</button>
</div>
</div>
<button type="submit" class="btn btn-primary" id="loginButton">
<span id="loginButtonText">
<i class="fas fa-sign-in-alt"></i>
Sign In
</span>
<div class="loading-spinner" id="loginSpinner" style="display: none;"></div>
</button>
</form>
<div class="login-footer">
<a href="#" onclick="goBackToStore()">← Back to Store</a>
</div>
</div>
<script>
// DOM Elements
const loginForm = document.getElementById('loginForm');
const emailInput = document.getElementById('email');
const passwordInput = document.getElementById('password');
const loginButton = document.getElementById('loginButton');
const loginButtonText = document.getElementById('loginButtonText');
const loginSpinner = document.getElementById('loginSpinner');
const alertContainer = document.getElementById('alertContainer');
// Dynamic path detection
const BASE_PATH = (() => {
const path = window.location.pathname;
const pathParts = path.split('/');
// Find admin folder index
const adminIndex = pathParts.indexOf('admin');
if (adminIndex > 0) {
// Return base path up to admin folder (excluding admin)
return pathParts.slice(0, adminIndex).join('/');
}
// Default to root if admin not found in path
return '';
})();
const ADMIN_BASE_PATH = BASE_PATH + '/admin';
// API Base URL
const API_BASE = BASE_PATH + '/api';
// Check if already logged in
document.addEventListener('DOMContentLoaded', function() {
const token = localStorage.getItem('adminToken');
if (token) {
// Verify token is still valid
fetch(`${API_BASE}/auth/me`, {
headers: {
'Authorization': `Bearer ${token}`
}
})
.then(response => response.json())
.then(data => {
if (data.success && data.data.user.role === 'admin') {
window.location.href = ADMIN_BASE_PATH + '/';
} else {
localStorage.removeItem('adminToken');
}
})
.catch(() => {
localStorage.removeItem('adminToken');
});
}
});
// Form submission
loginForm.addEventListener('submit', async function(e) {
e.preventDefault();
const email = emailInput.value.trim();
const password = passwordInput.value;
if (!email || !password) {
showAlert('Please fill in all fields', 'danger');
return;
}
setLoading(true);
clearAlerts();
try {
const response = await fetch(`${API_BASE}/auth/login`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
email: email,
password: password
})
});
const data = await response.json();
if (response.ok && data.success) {
// Check if user is admin
if (data.data.user.role !== 'admin') {
showAlert('Access denied. Admin privileges required.', 'danger');
setLoading(false);
return;
}
// Store token and redirect
localStorage.setItem('adminToken', data.data.access_token);
showAlert('Login successful! Redirecting...', 'success');
setTimeout(() => {
window.location.href = ADMIN_BASE_PATH + '/';
}, 1000);
} else {
showAlert(data.error || 'Login failed. Please try again.', 'danger');
setLoading(false);
}
} catch (error) {
console.error('Login error:', error);
showAlert('Network error. Please check your connection and try again.', 'danger');
setLoading(false);
}
});
// Set loading state
function setLoading(loading) {
loginButton.disabled = loading;
if (loading) {
loginButtonText.style.display = 'none';
loginSpinner.style.display = 'block';
} else {
loginButtonText.style.display = 'flex';
loginSpinner.style.display = 'none';
}
}
// Show alert
function showAlert(message, type = 'info') {
const alert = document.createElement('div');
alert.className = `alert alert-${type}`;
alert.innerHTML = `
<i class="fas fa-${getAlertIcon(type)}"></i>
${message}
`;
alertContainer.appendChild(alert);
// Auto remove after 5 seconds
setTimeout(() => {
if (alert.parentNode) {
alert.remove();
}
}, 5000);
}
// Clear all alerts
function clearAlerts() {
alertContainer.innerHTML = '';
}
// Get alert icon
function getAlertIcon(type) {
const icons = {
'success': 'check-circle',
'danger': 'exclamation-circle',
'warning': 'exclamation-triangle',
'info': 'info-circle'
};
return icons[type] || 'info-circle';
}
// Toggle password visibility
function togglePassword() {
const passwordField = document.getElementById('password');
const toggleIcon = document.getElementById('passwordToggleIcon');
if (passwordField.type === 'password') {
passwordField.type = 'text';
toggleIcon.className = 'fas fa-eye-slash';
} else {
passwordField.type = 'password';
toggleIcon.className = 'fas fa-eye';
}
}
// Auto-fill demo credentials (for development)
document.addEventListener('keydown', function(e) {
if (e.ctrlKey && e.key === 'd') {
e.preventDefault();
emailInput.value = 'admin@example.com';
passwordInput.value = 'admin123';
showAlert('Demo credentials filled. Press Ctrl+Enter to login quickly.', 'info');
}
if (e.ctrlKey && e.key === 'Enter') {
e.preventDefault();
loginForm.dispatchEvent(new Event('submit'));
}
});
// Go back to store function
function goBackToStore() {
window.location.href = BASE_PATH + '/';
}
</script>
</body>
</html>