// Personal Dashboard JavaScript

// Auto-refresh every 5 minutes
const AUTO_REFRESH_INTERVAL = 5 * 60 * 1000; // 5 minutes in milliseconds

// Initialize auto-refresh on page load
document.addEventListener('DOMContentLoaded', function() {
    // Set up auto-refresh
    setInterval(autoRefresh, AUTO_REFRESH_INTERVAL);
});

// Auto-refresh function
async function autoRefresh() {
    console.log('Auto-refreshing data...');
    try {
        const response = await fetch('/api/refresh', {
            method: 'POST'
        });

        if (response.ok) {
            // Reload the page to show updated data
            window.location.reload();
        }
    } catch (error) {
        console.error('Auto-refresh failed:', error);
    }
}

// Manual refresh function
async function refreshData() {
    const button = event.target;
    const originalText = button.textContent;

    // Show loading state
    button.disabled = true;
    button.innerHTML = 'Refreshing...<span class="spinner"></span>';

    try {
        const response = await fetch('/api/refresh', {
            method: 'POST'
        });

        if (response.ok) {
            // Update last updated time
            const now = new Date();
            const timeString = now.toLocaleTimeString('en-US', {
                hour: 'numeric',
                minute: '2-digit'
            });
            document.getElementById('last-updated').textContent = timeString;

            // Reload the page to show updated data
            setTimeout(() => {
                window.location.reload();
            }, 500);
        } else {
            throw new Error('Refresh failed');
        }
    } catch (error) {
        console.error('Refresh failed:', error);
        alert('Failed to refresh data. Please try again.');
        button.disabled = false;
        button.textContent = originalText;
    }
}

// Filter tasks by status
function filterTasks(status) {
    // This will be implemented in Phase 2
    console.log('Filter tasks:', status);
}

// Toggle task completion
function toggleTask(taskId) {
    // This will be implemented in Phase 2
    console.log('Toggle task:', taskId);
}