Abandoned Carts
${formatNumber(abandonedCarts)}
`;
// Render Charts
const funnelCtx = document.getElementById('recoveryFunnelChart').getContext('2d');
if (charts.funnel) charts.funnel.destroy();
charts.funnel = new Chart(funnelCtx, {
type: 'bar',
data: {
labels: ['Abandoned Carts', 'Recovery Emails Sent', 'Carts Recovered'],
datasets: [{
label: 'Count',
data: [abandonedCarts, appData.recoveryCampaign.emailsSent, appData.recoveryCampaign.cartsRecovered],
backgroundColor: ['#ef4444', '#3b82f6', '#22c55e'],
}]
},
options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } } }
});
const mixCtx = document.getElementById('revenueMixChart').getContext('2d');
if (charts.mix) charts.mix.destroy();
const completedRevenue = appData.periodData.checkoutsCompleted * appData.periodData.averageOrderValue;
charts.mix = new Chart(mixCtx, {
type: 'doughnut',
data: {
labels: ['Completed at Checkout', 'Recovered Revenue'],
datasets: [{ data: [completedRevenue, recoveredRevenue], backgroundColor: ['#4f46e5', '#86efac'] }]
},
options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { position: 'bottom' }, tooltip: { callbacks: { label: (c) => `${c.label}: ${formatCurrency(c.raw)}` } } } }
});
document.getElementById('download-pdf-btn').addEventListener('click', generatePdf);
};
const renderDataConfig = () => {
const configContent = document.getElementById('content-data-config');
if (!configContent) return;
configContent.innerHTML = `
`;
document.getElementById('update-data-btn').addEventListener('click', handleConfigUpdate);
};
const handleConfigUpdate = () => {
// Update Period Data
appData.periodData.checkoutsInitiated = parseInt(document.getElementById('checkoutsInitiated').value) || 0;
appData.periodData.checkoutsCompleted = parseInt(document.getElementById('checkoutsCompleted').value) || 0;
appData.periodData.averageOrderValue = parseFloat(document.getElementById('averageOrderValue').value) || 0;
// Update Recovery Data
appData.recoveryCampaign.emailsSent = parseInt(document.getElementById('emailsSent').value) || 0;
appData.recoveryCampaign.cartsRecovered = parseInt(document.getElementById('cartsRecovered').value) || 0;
analysisResult = null; // Force recalculation
renderDashboard();
alert('Data updated and analysis re-run!');
switchTab(0);
};
const generatePdf = () => {
loadingOverlay.style.display = 'flex';
const { jsPDF } = window.jspdf;
const pdfContent = document.getElementById('pdf-content-area');
const pdfHeader = document.getElementById('pdf-header');
document.getElementById('pdf-generated-date').textContent = new Date().toLocaleDateString('en-US', { year: 'numeric', month: 'long', day: 'numeric' });
pdfHeader.classList.remove('hidden');
html2canvas(pdfContent, { scale: 2, useCORS: true, logging: false })
.then(canvas => {
pdfHeader.classList.add('hidden');
const imgData = canvas.toDataURL('image/jpeg', 0.95);
const pdf = new jsPDF({ orientation: 'landscape', unit: 'px', format: 'a4' });
const pdfWidth = pdf.internal.pageSize.getWidth();
const imgProps = pdf.getImageProperties(imgData);
const imgHeight = (imgProps.height * pdfWidth) / imgProps.width;
let heightLeft = imgHeight;
let position = 0;
pdf.addImage(imgData, 'JPEG', 0, position, pdfWidth, imgHeight);
heightLeft -= pdf.internal.pageSize.getHeight();
while (heightLeft > 0) {
position = heightLeft - imgHeight;
pdf.addPage();
pdf.addImage(imgData, 'JPEG', 0, position, pdfWidth, imgHeight);
heightLeft -= pdf.internal.pageSize.getHeight();
}
pdf.save('Checkout-Recovery-Report.pdf');
loadingOverlay.style.display = 'none';
}).catch(err => {
console.error("PDF generation failed:", err);
pdfHeader.classList.add('hidden');
loadingOverlay.style.display = 'none';
alert('An error occurred generating the PDF.');
});
};
// --- TAB NAVIGATION & INITIALIZATION ---
const switchTab = (tabIndex) => {
activeTabIndex = tabIndex;
document.querySelectorAll('.tab-btn').forEach((btn, i) => btn.classList.toggle('active', i === tabIndex));
document.querySelectorAll('.tab-content').forEach((content, i) => content.classList.toggle('hidden', i !== tabIndex));
updateNavButtons();
};
const updateNavButtons = () => {
prevTabBtn.disabled = activeTabIndex === 0;
nextTabBtn.disabled = activeTabIndex === tabIdentifiers.length - 1;
};
const initializeUI = () => {
const tabs = [
{ name: 'Recovery Dashboard', id: 'dashboard' },
{ name: 'Data Configuration', id: 'data-config' }
];
tabIdentifiers = tabs.map(t => t.id);
tabsContainer.innerHTML = tabs.map(tab => `
`).join('');
mainContent.innerHTML = tabs.map(tab => `
`).join('');
tabs.forEach((tab, index) => {
document.getElementById(`tab-${tab.id}`).addEventListener('click', () => switchTab(index));
});
renderDashboard();
renderDataConfig();
switchTab(0);
};
initializeUI();
lucide.createIcons();
prevTabBtn.addEventListener('click', () => { if (activeTabIndex > 0) switchTab(activeTabIndex - 1); });
nextTabBtn.addEventListener('click', () => { if (activeTabIndex < tabIdentifiers.length - 1) switchTab(activeTabIndex + 1); });
});
