Pending / In Review
${pending}
Avg. Cycle Time
${avgCycleTime.toFixed(0)} Days
`;
};
const renderDataTable = () => {
dataTableBody.innerHTML = '';
const sortedPermits = [...state.permits].sort((a, b) => new Date(b.appDate) - new Date(a.appDate));
sortedPermits.forEach(p => {
const cycleTime = dayDiff(p.appDate, p.approvalDate || new Date().toISOString().split('T')[0]);
const statusColors = {
'Approved': 'bg-green-100 text-green-800',
'Pending': 'bg-yellow-100 text-yellow-800',
'In Review': 'bg-blue-100 text-blue-800',
'Denied': 'bg-red-100 text-red-800'
};
const row = `
| ${p.id} |
${p.type} |
${p.status} |
${p.appDate} |
${cycleTime !== null ? `${cycleTime} days` : 'N/A'} |
`;
dataTableBody.innerHTML += row;
});
};
const renderCharts = () => {
// Permits by Type
const countByType = state.permits.reduce((acc, p) => {
acc[p.type] = (acc[p.type] || 0) + 1;
return acc;
}, {});
const typeLabels = Object.keys(countByType);
const typeData = typeLabels.map(label => countByType[label]);
if (typeChart) typeChart.destroy();
typeChart = new Chart(typeCanvas.getContext('2d'), {
type: 'bar',
data: {
labels: typeLabels,
datasets: [{ label: 'Number of Permits', data: typeData, backgroundColor: 'rgba(245, 158, 11, 0.7)' }]
},
options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } } }
});
// Status Distribution
const countByStatus = state.permits.reduce((acc, p) => {
acc[p.status] = (acc[p.status] || 0) + 1;
return acc;
}, {});
const statusLabels = Object.keys(countByStatus);
const statusData = statusLabels.map(label => countByStatus[label]);
if (statusChart) statusChart.destroy();
statusChart = new Chart(statusCanvas.getContext('2d'), {
type: 'pie',
data: {
labels: statusLabels,
datasets: [{ data: statusData, backgroundColor: ['#22c55e', '#facc15', '#3b82f6', '#ef4444', '#6b7280'] }]
},
options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { position: 'top' } } }
});
};
const renderConfigRows = () => {
configRowsContainer.innerHTML = '';
const sortedPermits = [...state.permits].sort((a,b) => b.id.localeCompare(a.id));
sortedPermits.forEach(p => {
configRowsContainer.innerHTML += `
`.replaceAll('class="config-input"', 'class="config-input w-full border-gray-300 rounded-md shadow-sm"');
});
addConfigEventListeners();
};
// --- EVENT HANDLERS ---
const handleConfigChange = (e) => {
const id = e.target.dataset.id;
const field = e.target.dataset.field;
const value = e.target.value;
const permit = state.permits.find(p => p.id === id);
if (permit) {
if (field === 'approvalDate' && value === '') permit[field] = null;
else permit[field] = value;
}
renderAll();
};
const handleAddPermit = () => {
const newId = "NEW-" + (state.permits.length + 1);
const today = new Date().toISOString().split('T')[0];
state.permits.push({ id: newId, type: "Building", status: "Pending", appDate: today, approvalDate: null });
renderAll();
};
const handleRemovePermit = (e) => {
const id = e.target.dataset.id;
state.permits = state.permits.filter(p => p.id !== id);
renderAll();
};
const addConfigEventListeners = () => {
document.querySelectorAll('.config-input').forEach(input => input.addEventListener('change', handleConfigChange));
document.querySelectorAll('.remove-btn').forEach(button => button.addEventListener('click', handleRemovePermit));
};
const handleDownloadPdf = () => {
const { jsPDF } = window.jspdf;
const pdfContent = document.getElementById('pdf-content');
document.querySelectorAll('.no-print').forEach(el => el.style.visibility = 'hidden');
Chart.defaults.animation = false;
html2canvas(pdfContent, { scale: 2, useCORS: true, backgroundColor: '#ffffff' }).then(canvas => {
document.querySelectorAll('.no-print').forEach(el => el.style.visibility = 'visible');
Chart.defaults.animation = true;
const imgData = canvas.toDataURL('image/png');
const pdf = new jsPDF({ orientation: 'p', unit: 'mm', format: 'a4' });
const pdfWidth = pdf.internal.pageSize.getWidth();
const imgWidth = pdfWidth - 20;
const imgHeight = canvas.height * imgWidth / canvas.width;
pdf.addImage(imgData, 'PNG', 10, 10, imgWidth, imgHeight);
pdf.save('Permitting-Dashboard.pdf');
});
};
// --- TABBING LOGIC ---
let currentTabIndex = 0;
const updateTabButtons = () => {
prevTabBtn.disabled = currentTabIndex === 0;
nextTabBtn.disabled = currentTabIndex === tabContents.length - 1;
};
const switchTab = (index) => {
tabButtons.forEach(btn => btn.classList.remove('active'));
tabContents.forEach(content => content.classList.remove('active'));
tabButtons[index].classList.add('active');
tabContents[index].classList.add('active');
currentTabIndex = index;
updateTabButtons();
};
tabButtons.forEach((button, index) => button.addEventListener('click', () => switchTab(index)));
prevTabBtn.addEventListener('click', () => { if (currentTabIndex > 0) switchTab(currentTabIndex - 1); });
nextTabBtn.addEventListener('click', () => { if (currentTabIndex < tabContents.length - 1) switchTab(currentTabIndex + 1); });
// --- INITIALIZATION ---
if (kpiContainer && addPermitBtn && downloadPdfBtn) {
addPermitBtn.addEventListener('click', handleAddPermit);
downloadPdfBtn.addEventListener('click', handleDownloadPdf);
renderAll();
updateTabButtons();
} else {
console.error("Essential dashboard elements could not be found.");
}
});
