Files
2025-11-30 09:06:02 +08:00

276 lines
9.9 KiB
HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>PocketBase Frontend Template</title>
<script src="https://unpkg.com/pocketbase@latest/dist/pocketbase.umd.js"></script>
<style>
body {
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
max-width: 800px;
margin: 50px auto;
padding: 20px;
}
.card {
border: 1px solid #ddd;
border-radius: 8px;
padding: 20px;
margin: 20px 0;
}
.hidden {
display: none;
}
input, textarea, button {
width: 100%;
padding: 10px;
margin: 5px 0;
box-sizing: border-box;
}
button {
background: #007bff;
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
}
button:hover {
background: #0056b3;
}
button:disabled {
background: #ccc;
cursor: not-allowed;
}
.error {
color: red;
margin: 10px 0;
}
.success {
color: green;
margin: 10px 0;
}
#posts {
margin-top: 20px;
}
.post {
border-left: 3px solid #007bff;
padding-left: 15px;
margin: 15px 0;
}
</style>
</head>
<body>
<h1>PocketBase Frontend Template</h1>
<!-- Auth Section -->
<div id="auth-section" class="card">
<h2>Authentication</h2>
<div id="login-form">
<h3>Login</h3>
<input type="email" id="login-email" placeholder="Email" required>
<input type="password" id="login-password" placeholder="Password" required>
<button onclick="login()">Login</button>
<div id="login-message"></div>
</div>
<div id="register-form" style="margin-top: 20px;">
<h3>Register</h3>
<input type="email" id="register-email" placeholder="Email" required>
<input type="text" id="register-name" placeholder="Name" required>
<input type="password" id="register-password" placeholder="Password" required>
<input type="password" id="register-password-confirm" placeholder="Confirm Password" required>
<button onclick="register()">Register</button>
<div id="register-message"></div>
</div>
</div>
<!-- User Info Section -->
<div id="user-section" class="card hidden">
<h2>Welcome, <span id="user-email"></span></h2>
<button onclick="logout()">Logout</button>
</div>
<!-- Create Post Section -->
<div id="create-section" class="card hidden">
<h2>Create Post</h2>
<input type="text" id="post-title" placeholder="Post Title" required>
<textarea id="post-content" placeholder="Post Content" rows="5" required></textarea>
<button onclick="createPost()">Create Post</button>
<div id="create-message"></div>
</div>
<!-- Posts Section -->
<div id="posts" class="card hidden">
<h2>Posts</h2>
<button onclick="loadPosts()">Refresh Posts</button>
<div id="posts-list"></div>
</div>
<script>
// Initialize PocketBase client
const pb = new PocketBase('http://127.0.0.1:8090');
// Check if user is already logged in
checkAuth();
async function checkAuth() {
if (pb.authStore.isValid) {
const user = pb.authStore.model;
document.getElementById('auth-section').classList.add('hidden');
document.getElementById('user-section').classList.remove('hidden');
document.getElementById('create-section').classList.remove('hidden');
document.getElementById('posts').classList.remove('hidden');
document.getElementById('user-email').textContent = user.email;
loadPosts();
}
}
async function login() {
const email = document.getElementById('login-email').value;
const password = document.getElementById('login-password').value;
const messageDiv = document.getElementById('login-message');
try {
const authData = await pb.collection('users').authWithPassword(email, password);
messageDiv.className = 'success';
messageDiv.textContent = 'Login successful!';
checkAuth();
} catch (e) {
messageDiv.className = 'error';
messageDiv.textContent = e.data?.message || 'Login failed. Please check your credentials.';
}
}
async function register() {
const email = document.getElementById('register-email').value;
const name = document.getElementById('register-name').value;
const password = document.getElementById('register-password').value;
const passwordConfirm = document.getElementById('register-password-confirm').value;
const messageDiv = document.getElementById('register-message');
if (password !== passwordConfirm) {
messageDiv.className = 'error';
messageDiv.textContent = 'Passwords do not match.';
return;
}
try {
const authData = await pb.collection('users').create({
email: email,
password: password,
passwordConfirm: passwordConfirm,
name: name
});
// Auto-login after registration
await pb.collection('users').authWithPassword(email, password);
messageDiv.className = 'success';
messageDiv.textContent = 'Registration successful!';
checkAuth();
} catch (e) {
messageDiv.className = 'error';
messageDiv.textContent = e.data?.message || 'Registration failed.';
}
}
function logout() {
pb.authStore.clear();
location.reload();
}
async function createPost() {
const title = document.getElementById('post-title').value;
const content = document.getElementById('post-content').value;
const messageDiv = document.getElementById('create-message');
if (!pb.authStore.isValid) {
messageDiv.className = 'error';
messageDiv.textContent = 'You must be logged in to create a post.';
return;
}
try {
const data = await pb.collection('posts').create({
title: title,
content: content,
author: pb.authStore.model.id,
status: 'published'
});
messageDiv.className = 'success';
messageDiv.textContent = 'Post created successfully!';
document.getElementById('post-title').value = '';
document.getElementById('post-content').value = '';
loadPosts();
} catch (e) {
messageDiv.className = 'error';
messageDiv.textContent = e.data?.message || 'Failed to create post.';
}
}
async function loadPosts() {
const postsList = document.getElementById('posts-list');
postsList.innerHTML = '<p>Loading...</p>';
try {
const records = await pb.collection('posts').getList(1, 50, {
sort: '-created',
expand: 'author'
});
if (records.items.length === 0) {
postsList.innerHTML = '<p>No posts yet. Be the first to create one!</p>';
return;
}
postsList.innerHTML = records.items.map(post => {
const author = post.expand?.author;
return `
<div class="post">
<h3>${escapeHtml(post.title)}</h3>
<p>${escapeHtml(post.content)}</p>
<small>By ${author?.name || 'Unknown'} on ${new Date(post.created).toLocaleString()}</small>
${post.author === pb.authStore.model?.id ? `
<div style="margin-top: 10px;">
<button onclick="editPost('${post.id}')" style="background: #28a745;">Edit</button>
<button onclick="deletePost('${post.id}')" style="background: #dc3545; margin-left: 5px;">Delete</button>
</div>
` : ''}
</div>
`;
}).join('');
} catch (e) {
postsList.innerHTML = `<p class="error">Failed to load posts: ${e.message}</p>`;
}
}
async function deletePost(id) {
if (!confirm('Are you sure you want to delete this post?')) {
return;
}
try {
await pb.collection('posts').delete(id);
loadPosts();
} catch (e) {
alert('Failed to delete post: ' + (e.data?.message || e.message));
}
}
function escapeHtml(text) {
const div = document.createElement('div');
div.textContent = text;
return div.innerHTML;
}
// Set up real-time subscription (if supported)
pb.collection('posts').subscribe('*', function (e) {
console.log('Real-time event:', e);
// Reload posts when changes occur
loadPosts();
});
</script>
</body>
</html>