Files
spore-ui/public/scripts/app.js
2025-10-26 18:58:53 +01:00

224 lines
9.6 KiB
JavaScript

// Main SPORE UI Application
// Initialize the application when DOM is loaded
document.addEventListener('DOMContentLoaded', async function() {
logger.debug('=== SPORE UI Application Initialization ===');
// Initialize the framework (but don't navigate yet)
logger.debug('App: Creating framework instance...');
const app = window.app;
// Components are loaded via script tags in order; no blocking wait required
// Create view models
logger.debug('App: Creating view models...');
const clusterViewModel = new ClusterViewModel();
const firmwareViewModel = new FirmwareViewModel();
const clusterFirmwareViewModel = new ClusterFirmwareViewModel();
const topologyViewModel = new TopologyViewModel();
const monitoringViewModel = new MonitoringViewModel();
const eventsViewModel = new EventViewModel();
logger.debug('App: View models created:', { clusterViewModel, firmwareViewModel, clusterFirmwareViewModel, topologyViewModel, monitoringViewModel, eventsViewModel });
// Connect firmware view model to cluster data
clusterViewModel.subscribe('members', (members) => {
logger.debug('App: Members subscription triggered:', members);
if (members && members.length > 0) {
// Extract node information for firmware view
const nodes = members.map(member => ({
ip: member.ip,
hostname: member.hostname || member.ip,
labels: member.labels || {}
}));
firmwareViewModel.updateAvailableNodes(nodes);
logger.debug('App: Updated firmware view model with nodes:', nodes);
} else {
firmwareViewModel.updateAvailableNodes([]);
logger.debug('App: Cleared firmware view model nodes');
}
});
// Connect cluster firmware view model to cluster data
// Note: This subscription is disabled because target nodes should be set explicitly
// when opening the firmware deploy drawer, not automatically updated
/*
clusterViewModel.subscribe('members', (members) => {
logger.debug('App: Members subscription triggered for cluster firmware:', members);
if (members && members.length > 0) {
// Extract node information for cluster firmware view
const nodes = members.map(member => ({
ip: member.ip,
hostname: member.hostname || member.ip,
labels: member.labels || {}
}));
clusterFirmwareViewModel.setTargetNodes(nodes);
logger.debug('App: Updated cluster firmware view model with nodes:', nodes);
} else {
clusterFirmwareViewModel.setTargetNodes([]);
logger.debug('App: Cleared cluster firmware view model nodes');
}
});
*/
// Register routes with their view models
logger.debug('App: Registering routes...');
app.registerRoute('cluster', ClusterViewComponent, 'cluster-view', clusterViewModel);
app.registerRoute('topology', TopologyGraphComponent, 'topology-view', topologyViewModel);
app.registerRoute('firmware', FirmwareViewComponent, 'firmware-view', firmwareViewModel);
app.registerRoute('monitoring', MonitoringViewComponent, 'monitoring-view', monitoringViewModel);
app.registerRoute('events', EventComponent, 'events-view', eventsViewModel);
logger.debug('App: Routes registered and components pre-initialized');
// Initialize cluster status component for header badge
logger.debug('App: Initializing cluster status component...');
const clusterStatusComponent = new ClusterStatusComponent(
document.querySelector('.cluster-status'),
clusterViewModel,
app.eventBus
);
clusterStatusComponent.mount();
logger.debug('App: Cluster status component initialized');
// Set up random primary node button
logger.debug('App: Setting up random primary node button...');
const randomPrimaryBtn = document.getElementById('random-primary-toggle');
if (randomPrimaryBtn) {
randomPrimaryBtn.addEventListener('click', async function() {
try {
// Add spinning animation
randomPrimaryBtn.classList.add('spinning');
randomPrimaryBtn.disabled = true;
logger.debug('App: Selecting random primary node...');
await clusterViewModel.selectRandomPrimaryNode();
// Show success state briefly
logger.info('App: Random primary node selected successfully');
// Refresh topology to show new primary node connections
// Wait a bit for the backend to update, then refresh topology
setTimeout(async () => {
logger.debug('App: Refreshing topology after primary node change...');
try {
await topologyViewModel.updateNetworkTopology();
logger.debug('App: Topology refreshed successfully');
} catch (error) {
logger.error('App: Failed to refresh topology:', error);
}
}, 1000);
// Also refresh cluster view to update member list with new primary
setTimeout(async () => {
logger.debug('App: Refreshing cluster view after primary node change...');
try {
if (clusterViewModel.updateClusterMembers) {
await clusterViewModel.updateClusterMembers();
}
logger.debug('App: Cluster view refreshed successfully');
} catch (error) {
logger.error('App: Failed to refresh cluster view:', error);
}
}, 1000);
// Remove spinning animation after delay
setTimeout(() => {
randomPrimaryBtn.classList.remove('spinning');
randomPrimaryBtn.disabled = false;
}, 1500);
} catch (error) {
logger.error('App: Failed to select random primary node:', error);
randomPrimaryBtn.classList.remove('spinning');
randomPrimaryBtn.disabled = false;
// Show error notification (could be enhanced with a toast notification)
alert('Failed to select random primary node: ' + error.message);
}
});
logger.debug('App: Random primary node button configured');
}
// Set up navigation event listeners
logger.debug('App: Setting up navigation...');
app.setupNavigation();
// Now navigate to the default route
logger.debug('App: Navigating to default route...');
app.navigateTo('cluster');
logger.debug('=== SPORE UI Application initialization completed ===');
});
// Burger menu toggle for mobile
(function setupBurgerMenu(){
document.addEventListener('DOMContentLoaded', function(){
const nav = document.querySelector('.main-navigation');
const burger = document.getElementById('burger-btn');
const navLeft = nav ? nav.querySelector('.nav-left') : null;
if (!nav || !burger || !navLeft) return;
burger.addEventListener('click', function(e){
e.preventDefault();
nav.classList.toggle('mobile-open');
});
// Close menu when a nav tab is clicked
navLeft.addEventListener('click', function(e){
const btn = e.target.closest('.nav-tab');
if (btn && nav.classList.contains('mobile-open')) {
nav.classList.remove('mobile-open');
}
});
// Close menu on outside click
document.addEventListener('click', function(e){
if (!nav.contains(e.target) && nav.classList.contains('mobile-open')) {
nav.classList.remove('mobile-open');
}
});
});
})();
// Set up periodic updates
function setupPeriodicUpdates() {
// Auto-refresh cluster members every 30 seconds using smart update
setInterval(() => {
if (window.app.currentView && window.app.currentView.viewModel) {
const viewModel = window.app.currentView.viewModel;
// Use smart update if available, otherwise fall back to regular update
if (viewModel.smartUpdate && typeof viewModel.smartUpdate === 'function') {
logger.debug('App: Performing smart update...');
viewModel.smartUpdate();
} else if (viewModel.updateClusterMembers && typeof viewModel.updateClusterMembers === 'function') {
logger.debug('App: Performing regular update...');
viewModel.updateClusterMembers();
}
}
}, 30000);
// Update primary node display every 10 seconds (this is lightweight and doesn't affect UI state)
setInterval(() => {
if (window.app.currentView && window.app.currentView.viewModel) {
const viewModel = window.app.currentView.viewModel;
if (viewModel.updatePrimaryNodeDisplay && typeof viewModel.updatePrimaryNodeDisplay === 'function') {
viewModel.updatePrimaryNodeDisplay();
}
}
}, 10000);
}
// Global error handler
window.addEventListener('error', function(event) {
logger.error('Global error:', event.error);
});
// Global unhandled promise rejection handler
window.addEventListener('unhandledrejection', function(event) {
logger.error('Unhandled promise rejection:', event.reason);
});
// Clean up on page unload
window.addEventListener('beforeunload', function() {
if (window.app) {
logger.debug('App: Cleaning up cached components...');
window.app.cleanup();
}
});