import { view } from './view.js';

view.init();

// Register service worker
if ('serviceWorker' in navigator) {
    window.addEventListener('load', () => {
        navigator.serviceWorker.register('service-worker.js')
            .then(registration => {
                console.log('Service Worker registered with scope: ', registration.scope);
            })
            .catch(err => {
                console.log('Service Worker registration failed: ', err);
            });
    });
}


const button = document.createElement('button');
button.id = 'clearCacheButton';
button.textContent = 'v0.2';

// Set the button styles
Object.assign(button.style, {
    position: 'fixed',
    bottom: '0px',
    right: '0px',
    padding: '10px 20px',
    backgroundColor: '#f44336', // Red background
    color: 'white', // White text
    border: 'none',
    borderRadius: '5px',
    cursor: 'pointer',
    boxShadow: '0px 4px 6px rgba(0, 0, 0, 0.1)'
});


// Add click event to clear cache
button.addEventListener('click', () => {
    if (window.confirm("updated?")) {
        caches.keys().then(names => {
            for (let name of names)
                caches.delete(name);
        });
        // Get all registered service workers
        navigator.serviceWorker.getRegistrations().then(function (registrations) {
            // Loop through all registrations
            for (let registration of registrations) {
                // Check if the service worker's scope matches the desired scope
                if (registration.scope === '/service-worker.js') {
                    // Unregister the service worker
                    registration.unregister().then(function () {
                        console.log('Service worker unregistered.');
                    }).catch(function (error) {
                        console.error('Error unregistering service worker:', error);
                    });
                    break;
                }
            }
        });


        alert('updated!');
    }
});

// Append the button to the container
document.body.appendChild(button);