Please enter valid non-negative numbers for service length, rates, minimums, and maximums.

'; downloadPdfBtn.style.display = 'none'; resultsAreaDiv.dataset.inputs = ''; resultsAreaDiv.dataset.calculations = ''; return; } // Check for valid pay input based on type if ((payType === 'hourly' && (hourlyRate <= 0 || standardHoursPerWeek <= 0)) || (payType === 'salary' && annualSalaryInput <= 0)) { resultsSummaryDiv.innerHTML = '

Calculation Results

Please enter a valid Hourly Rate and Hours Per Week, or a valid Annual Salary.

'; downloadPdfBtn.style.display = 'none'; resultsAreaDiv.dataset.inputs = ''; resultsAreaDiv.dataset.calculations = ''; return; } // --- Calculations --- // 1. Determine Annual Salary and Pay Equivalents let annualSalary = 0; if (payType === 'hourly') { annualSalary = hourlyRate * standardHoursPerWeek * 52; } else { // salary annualSalary = annualSalaryInput; } const weeklyPay = annualSalary / 52; const monthlyPay = annualSalary / 12; // 2. Adjust Length of Service let adjustedLengthOfService = lengthOfServiceYears; if (partialYearTreatment === 'roundup') { adjustedLengthOfService = Math.ceil(lengthOfServiceYears); } else if (partialYearTreatment === 'rounddown') { adjustedLengthOfService = Math.floor(lengthOfServiceYears); } // For prorated, it remains lengthOfServiceYears // 3. Calculate Base Severance Pay let baseSeverance = 0; if (calculationBasis === 'weeks') { baseSeverance = adjustedLengthOfService * ratePerYear * weeklyPay; } else { // months baseSeverance = adjustedLengthOfService * ratePerYear * monthlyPay; } // 4. Apply Minimum Severance let severanceAfterMinimum = baseSeverance; if (includeMinimum && minimumSeveranceValue >= 0) { // Check minimum value is non-negative let calculatedMinimum = 0; if (minimumBasis === 'weeks') { calculatedMinimum = minimumSeveranceValue * weeklyPay; } else { // months calculatedMinimum = minimumSeveranceValue * monthlyPay; } severanceAfterMinimum = Math.max(baseSeverance, calculatedMinimum); } // 5. Apply Maximum Severance let finalSeverance = severanceAfterMinimum; if (includeMaximum) { let calculatedMaximum = Infinity; // Start with a high number if (maximumCapType === 'weeks_months' && maximumCapValueWeeksMonths >= 0) { // Check max value is non-negative if (maximumBasisCap === 'weeks') { calculatedMaximum = maximumCapValueWeeksMonths * weeklyPay; } else { // months calculatedMaximum = maximumCapValueWeeksMonths * monthlyPay; } } else if (maximumCapType === 'fixed' && maximumCapAmountFixed >= 0) { // Check max value is non-negative calculatedMaximum = maximumCapAmountFixed; } // Only apply max if it was calculated (i.e., max value was >= 0) if (calculatedMaximum !== Infinity) { finalSeverance = Math.min(severanceAfterMinimum, calculatedMaximum); } } // 6. Sum Other Payouts let totalOtherPayouts = 0; const otherPayoutsList = []; document.querySelectorAll('#customOtherPayoutsArea .custom').forEach(item => { const nameInput = item.querySelector('.other-payout-name'); const amountInput = item.querySelector('.other-payout-amount'); const name = nameInput.value.trim() || `Other Payout ${item.dataset.id}`; const amount = parseFloat(amountInput.value) || 0; if (amount > 0) { totalOtherPayouts += amount; otherPayoutsList.push({ name: name, amount: amount }); } }); // 7. Calculate Total Gross Severance Pay const totalGrossSeverancePay = finalSeverance + totalOtherPayouts; // --- Display Results --- let resultsHTML = '

Calculation Results

'; downloadPdfBtn.style.display = 'block'; // Show PDF button // Store data for PDF generation resultsAreaDiv.dataset.inputs = JSON.stringify({ payType: payType, hourlyRate: hourlyRate, standardHoursPerWeek: standardHoursPerWeek, annualSalaryInput: annualSalaryInput, lengthOfServiceYears: lengthOfServiceYears, calculationBasis: calculationBasis, ratePerYear: ratePerYear, partialYearTreatment: partialYearTreatment, includeMinimum: includeMinimum, minimumSeveranceValue: minimumSeveranceValue, minimumBasis: minimumBasis, includeMaximum: includeMaximum, maximumCapType: maximumCapType, maximumCapValueWeeksMonths: maximumCapValueWeeksMonths, maximumBasisCap: maximumBasisCap, maximumCapAmountFixed: maximumCapAmountFixed, otherPayoutsList: otherPayoutsList // Store the list of payouts entered }); resultsAreaDiv.dataset.calculations = JSON.stringify({ annualSalary: annualSalary, weeklyPay: weeklyPay, monthlyPay: monthlyPay, adjustedLengthOfService: adjustedLengthOfService, baseSeverance: baseSeverance, severanceAfterMinimum: severanceAfterMinimum, finalSeverance: finalSeverance, // Severance after min/max, before other payouts totalOtherPayouts: totalOtherPayouts, totalGrossSeverancePay: totalGrossSeverancePay }); } // Event listener for calculate button calculateBtn.addEventListener('click', calculateAndDisplay); // Trigger calculation when switching TO the results tab document.getElementById('results').addEventListener('transitionend', function() { if (this.classList.contains('active')) { calculateAndDisplay(); } }); // Initial state setup for pay type if (payTypeHourlyRadio.checked) { hourlyPayInputDiv.style.display = 'block'; salaryPayInputDiv.style.display = 'none'; } else { hourlyPayInputDiv.style.display = 'none'; salaryPayInputDiv.style.display = 'block'; } // Initial state setup for min/max visibility if (includeMinimumCheckbox.checked) { minimumSeveranceInputsDiv.style.display = 'block'; } else { minimumSeveranceInputsDiv.style.display = 'none'; } if (includeMaximumCheckbox.checked) { maximumSeveranceInputsDiv.style.display = 'block'; // Also set initial state for max cap type if (maximumCapWeeksMonthsRadio.checked) { maximumValueWeeksMonthsInputDiv.style.display = 'block'; maximumValueFixedInputDiv.style.display = 'none'; } else { maximumValueWeeksMonthsInputDiv.style.display = 'none'; maximumValueFixedInputDiv.style.display = 'block'; } } else { maximumSeveranceInputsDiv.style.display = 'none'; } // Initial label updates updateMinimumBasisLabel(); updateMaximumBasisCapLabel(); if (calculationBasisWeeksRadio.checked) { ratePerYearLabel.textContent = 'Weeks of Pay per Year of Service:'; } else { ratePerYearLabel.textContent = 'Months of Pay per Year of Service:'; } if (minimumBasisWeeksRadio.checked) { minimumSeveranceValueLabel.textContent = 'Minimum Severance Value (Weeks):'; } else { minimumSeveranceValueLabel.textContent = 'Minimum Severance Value (Months):'; } // --- PDF Generation --- downloadPdfBtn.addEventListener('click', function() { const { jsPDF } = window.jspdf; const doc = new jsPDF(); const inputs = JSON.parse(resultsAreaDiv.dataset.inputs || '{}'); const calculations = JSON.parse(resultsAreaDiv.dataset.calculations || '{}'); if (!inputs || !calculations || calculations.totalGrossSeverancePay === undefined) { alert("No results to download. Please calculate first."); return; } // --- PDF Styling (Matching CSS color scheme) --- const primaryColor = getComputedStyle(document.documentElement).getPropertyValue('--primary-color').trim(); const textColor = getComputedStyle(document.documentElement).getPropertyValue('--text-color').trim(); const outputBackgroundColor = getComputedStyle(document.documentElement).getPropertyValue('--output-background').trim(); const white = '#ffffff'; const green = '#27ae60'; doc.setFontSize(18); doc.setTextColor(primaryColor); doc.text("Employee Severance Pay Calculation", 14, 22); doc.setFontSize(10); doc.setTextColor('#555'); doc.text("Based on user-provided inputs and policy rules. Gross estimate only.", 14, 30); doc.setFontSize(12); doc.setTextColor(textColor); let yPos = 40; // Inputs Section in PDF doc.text("Inputs & Policy Details:", 14, yPos); yPos += 7; doc.setFontSize(10); const inputsTableBody = [ ['Employee Pay Type', inputs.payType.charAt(0).toUpperCase() + inputs.payType.slice(1)], ]; if (inputs.payType === 'hourly') { inputsTableBody.push(['Final Hourly Rate', formatCurrency(inputs.hourlyRate) + '/hour']); inputsTableBody.push(['Standard Hours Per Week', inputs.standardHoursPerWeek.toFixed(2) + ' hours']); } else { inputsTableBody.push(['Final Annual Salary', formatCurrency(inputs.annualSalaryInput)]); } inputsTableBody.push(['Length of Service (Years)', inputs.lengthOfServiceYears.toFixed(2)]); inputsTableBody.push(['', '']); // Separator inputsTableBody.push(['Severance Basis', `${inputs.calculationBasis.charAt(0).toUpperCase() + inputs.calculationBasis.slice(1)} per Year`]); inputsTableBody.push(['Rate Per Year of Service', `${inputs.ratePerYear.toFixed(2)} ${inputs.calculationBasis}`]); inputsTableBody.push(['Partial Year Treatment', inputs.partialYearTreatment.charAt(0).toUpperCase() + inputs.partialYearTreatment.slice(1)]); inputsTableBody.push(['', '']); // Separator if (inputs.includeMinimum) inputsTableBody.push(['Minimum Severance Policy', `${inputs.minimumSeveranceValue.toFixed(2)} ${inputs.minimumBasis}`]); if (inputs.includeMaximum) { inputsTableBody.push(['Maximum Severance Cap Type', inputs.maximumCapType === 'weeks_months' ? 'Weeks/Months of Pay' : 'Fixed Amount']); if (inputs.maximumCapType === 'weeks_months') inputsTableBody.push(['Maximum Cap Value', `${inputs.maximumCapValueWeeksMonths.toFixed(2)} ${inputs.maximumBasisCap}`]); if (inputs.maximumCapType === 'fixed') inputsTableBody.push(['Maximum Cap Amount', formatCurrency(inputs.maximumCapAmountFixed)]); } doc.autoTable({ startY: yPos + 5, head: [['Description', 'Value']], body: inputsTableBody, theme: 'grid', styles: { textColor: textColor.substring(1), lineColor: '#cccccc', lineWidth: 0.1, cellPadding: 3 }, headStyles: { fillColor: primaryColor.substring(1), textColor: white.substring(1), fontStyle: 'bold' }, bodyStyles: { fillColor: outputBackgroundColor.substring(1), textColor: textColor.substring(1) }, alternateRowStyles: { fillColor: white.substring(1) }, margin: { top: yPos + 5 } }); const inputsTableFinalY = doc.autoTable.previous.finalY || yPos + 5; // Calculated Items Section in PDF yPos = inputsTableFinalY + 15; // Space after inputs table doc.setFontSize(12); doc.setTextColor(primaryColor); doc.text("Calculated Values:", 14, yPos); const calculationsTableBody = [ ['Calculated Annual Salary', formatCurrency(calculations.annualSalary)], ['Calculated Weekly Pay', formatCurrency(calculations.weeklyPay)], ['Calculated Monthly Pay', formatCurrency(calculations.monthlyPay)], ['', ''], // Separator ['Adjusted Length of Service', calculations.adjustedLengthOfService.toFixed(2) + ' years'], ['Calculated Base Severance', formatCurrency(calculations.baseSeverance)], ]; if (inputs.includeMinimum) calculationsTableBody.push(['Severance After Minimum Applied', formatCurrency(calculations.severanceAfterMinimum)]); if (inputs.includeMaximum) calculationsTableBody.push(['Severance After Maximum Applied', formatCurrency(calculations.finalSeverance)]); doc.autoTable({ startY: yPos + 5, head: [['Calculation Step', 'Amount ($)']], body: calculationsTableBody, theme: 'grid', styles: { textColor: textColor.substring(1), lineColor: '#cccccc', lineWidth: 0.1, cellPadding: 3 }, headStyles: { fillColor: primaryColor.substring(1), textColor: white.substring(1), fontStyle: 'bold' }, bodyStyles: { fillColor: outputBackgroundColor.substring(1), textColor: textColor.substring(1) }, alternateRowStyles: { fillColor: white.substring(1) }, margin: { top: yPos + 5 } }); const calculationsTableFinalY = doc.autoTable.previous.finalY || yPos + 5; // Other Payouts in PDF yPos = calculationsTableFinalY + 15; // Space after calculations table doc.setFontSize(12); doc.setTextColor(primaryColor); doc.text("Other Payouts Included:", 14, yPos); const payoutsTableBody = inputs.otherPayoutsList.map(p => [p.name, formatCurrency(p.amount)]); doc.autoTable({ startY: yPos + 5, head: [['Payout Name', 'Amount ($)']], body: payoutsTableBody.length > 0 ? payoutsTableBody : [['No other payouts added', '']], theme: 'grid', styles: { textColor: textColor.substring(1), lineColor: '#cccccc', lineWidth: 0.1, cellPadding: 3 }, headStyles: { fillColor: primaryColor.substring(1), textColor: white.substring(1), fontStyle: 'bold' }, bodyStyles: { fillColor: outputBackgroundColor.substring(1), textColor: textColor.substring(1) }, alternateRowStyles: { fillColor: white.substring(1) }, margin: { top: yPos + 5 } }); const payoutsTableFinalY = doc.autoTable.previous.finalY || yPos + 5; // Total Gross Severance Pay in PDF yPos = payoutsTableFinalY + 15; // Space after payouts table doc.setFontSize(14); doc.setTextColor(green); // Highlight total gross pay doc.text(`Total Gross Severance Pay: ${formatCurrency(calculations.totalGrossSeverancePay)}`, 14, yPos); yPos += 10; doc.setFontSize(10); doc.setTextColor('#555'); doc.text("Note: This is the gross amount. Taxes and other deductions will be withheld.", 14, yPos); doc.save('employee_severance_pay.pdf'); }); });