hx-scope/examples/demo2.html at main · ocomsoft/hx-scope · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Demo 2: Multiple Selectors - hx-scope</title>
    <script src="https://unpkg.com/htmx.org@1.9.10"></script>
    <script src="../hx-scope.js"></script>
    <style>
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            background: #f5f5f5;
        }
        h1 {
            color: #333;
            border-bottom: 3px solid #3b82f6;
            padding-bottom: 10px;
        }
        .nav {
            background: white;
            padding: 15px;
            margin-bottom: 20px;
            border-radius: 8px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }
        .nav a {
            color: #3b82f6;
            text-decoration: none;
            margin-right: 15px;
            font-weight: 500;
        }
        .nav a:hover {
            text-decoration: underline;
        }
        .demo-section {
            background: white;
            padding: 20px;
            margin: 20px 0;
            border-radius: 8px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }
        .demo-section h2 {
            margin-top: 0;
            color: #1f2937;
        }
        .form-group {
            margin: 15px 0;
        }
        label {
            display: block;
            margin-bottom: 5px;
            font-weight: 500;
            color: #374151;
        }
        input, textarea {
            width: 100%;
            padding: 8px 12px;
            border: 1px solid #d1d5db;
            border-radius: 4px;
            font-size: 14px;
            box-sizing: border-box;
        }
        input:focus, textarea:focus {
            outline: none;
            border-color: #3b82f6;
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
        }
        button {
            background: #3b82f6;
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 4px;
            cursor: pointer;
            font-size: 14px;
            font-weight: 500;
            margin: 5px 5px 5px 0;
        }
        button:hover {
            background: #2563eb;
        }
        button:active {
            background: #1d4ed8;
        }
        .scope-indicator {
            display: inline-block;
            padding: 2px 8px;
            background: #dbeafe;
            color: #1e40af;
            border-radius: 3px;
            font-size: 12px;
            font-weight: 500;
            margin-left: 8px;
        }
        .response {
            margin-top: 15px;
            padding: 15px;
            background: #f3f4f6;
            border-left: 4px solid #3b82f6;
            border-radius: 4px;
            font-family: monospace;
            font-size: 13px;
        }
        .response:empty {
            display: none;
        }
        code {
            background: #1f2937;
            color: #e5e7eb;
            padding: 2px 6px;
            border-radius: 3px;
            font-size: 13px;
        }
        .note {
            background: #fef3c7;
            border-left: 4px solid #f59e0b;
            padding: 12px;
            margin: 15px 0;
            border-radius: 4px;
        }
    </style>
</head>
<body>
    <h1>Demo 2: Multiple Selectors (Comma-Separated)</h1>

    <div class="nav">
        <a href="index.html">← All Demos</a>
        <a href="demo1.html">← Previous</a>
        <a href="demo3.html">Next: Attribute Selectors →</a>
    </div>

    <div class="note">
        <strong>Note:</strong> This demo uses a Service Worker to intercept requests and display the parameters being sent.
        <span id="reload-note" style="display: none; color: #dc2626; font-weight: 600;">Please reload the page for the Service Worker to take effect!</span>
    </div>

    <div class="demo-section" hx-ext="scoped-inputs">
        <h2>Multiple Selectors (Comma-Separated)</h2>
        <p>Use comma-separated CSS selectors to include inputs from multiple groups.</p>

        <div class="form-group">
            <label>First Name <span class="scope-indicator">.profile</span></label>
            <input type="text" hx-name="first_name" class="profile" value="John" placeholder="First name">
        </div>

        <div class="form-group">
            <label>Last Name <span class="scope-indicator">.profile</span></label>
            <input type="text" hx-name="last_name" class="profile" value="Doe" placeholder="Last name">
        </div>

        <div class="form-group">
            <label>Bio <span class="scope-indicator">.profile .extended</span></label>
            <textarea hx-name="bio" class="profile extended" rows="3" placeholder="Tell us about yourself">Software developer passionate about web technologies.</textarea>
        </div>

        <div class="form-group">
            <label>Website <span class="scope-indicator">.extended</span></label>
            <input type="url" hx-name="website" class="extended" value="https://example.com" placeholder="Your website">
        </div>

        <button hx-post="/api/profile/basic" hx-scope=".profile" hx-target="#response2">
            Save Basic Profile (selector: .profile)
        </button>

        <button hx-post="/api/profile/full" hx-scope=".profile, .extended" hx-target="#response2">
            Save Full Profile (selector: .profile, .extended)
        </button>

        <div id="response2" class="response"></div>
    </div>

    <script>
        // Register service worker to intercept API requests
        if ('serviceWorker' in navigator) {
            let reloadOnce = false;

            window.addEventListener('load', async () => {
                try {
                    const registration = await navigator.serviceWorker.register('./sw.js');
                    console.log('Service Worker registered:', registration);

                    // Check for updates on page load
                    registration.update();

                    // Listen for new service worker taking over
                    registration.addEventListener('updatefound', () => {
                        const newWorker = registration.installing;
                        newWorker.addEventListener('statechange', () => {
                            if (newWorker.state === 'activated' && !navigator.serviceWorker.controller) {
                                console.log('New Service Worker activated, reloading page...');
                                window.location.reload();
                            }
                        });
                    });

                    // Wait for service worker to be ready
                    await navigator.serviceWorker.ready;
                    console.log('Service Worker ready!');

                    // If this is the first visit and SW just got ready, reload to let it take control
                    if (!navigator.serviceWorker.controller && !reloadOnce) {
                        reloadOnce = true;
                        console.log('First visit - reloading to activate Service Worker...');
                        sessionStorage.setItem('sw-reloaded', 'true');
                        window.location.reload();
                        return;
                    }

                    const note = document.querySelector('.note');
                    if (note) {
                        note.innerHTML = '<strong>Service Worker Active!</strong> Requests are being intercepted and their details are shown below each button click.';
                        note.style.background = '#d1fae5';
                        note.style.borderColor = '#22c55e';
                    }
                } catch (error) {
                    console.error('Service Worker registration failed:', error);
                    const note = document.querySelector('.note');
                    if (note) {
                        note.innerHTML = '<strong>⚠️ Service Worker Failed!</strong> ' + error.message + '. Make sure you are accessing via http:// (not file://)';
                        note.style.background = '#fee2e2';
                        note.style.borderColor = '#dc2626';
                    }
                }
            });

            // Check if service worker is controlling the page
            if (navigator.serviceWorker.controller) {
                console.log('Service Worker already controlling the page');
            } else {
                console.log('Service Worker NOT controlling the page yet');
            }
        } else {
            console.error('Service Workers not supported in this browser');
        }
    </script>
</body>
</html>