Personalized Prenatal Nutrition Plan
Tell Us About Yourself
Dietary Preferences
Health Considerations
Your Sample Daily Meal Plan
Generate a plan from the 'Your Details' tab to see your results here.
Key Nutrients for Your Trimester
Generate a plan to see your key nutrient guide.
Download Your Nutrition Plan
Generate a comprehensive PDF of your personalized meal plan and nutritional guidance. This can be useful for grocery shopping and meal prep.
Personalized Prenatal Nutrition Plan
Generated On
Your Profile
Sample Daily Meal Plan
Key Nutrient Guide
This plan provides general guidance. Always consult with your healthcare provider or a registered dietitian for personalized medical and nutritional advice.
Preferences: ${preferences.length > 0 ? preferences.join(', ').replace(/_/g, ' ') : 'None'}
Considerations: ${health.length > 0 ? health.join(', ').replace(/_/g, ' ') : 'None'}
`; document.getElementById('pdf-meal-plan').innerHTML = document.getElementById('meal-plan-content').innerHTML; document.getElementById('pdf-nutrients').innerHTML = document.getElementById('nutrients-content').innerHTML; // Generate PDF const { jsPDF } = window.jspdf; const originalButtonText = downloadPdfBtn.textContent; downloadPdfBtn.textContent = 'Generating...'; downloadPdfBtn.disabled = true; const content = document.getElementById('pdf-content'); const clone = content.cloneNode(true); clone.style.position = 'absolute'; clone.style.left = '-9999px'; clone.style.top = '0'; clone.style.display = 'block'; document.body.appendChild(clone); try { const canvas = await html2canvas(clone, { scale: 2, useCORS: true, logging: false }); const imgData = canvas.toDataURL('image/png'); const pdf = new jsPDF({ orientation: 'portrait', unit: 'px', format: 'a4' }); const pdfWidth = pdf.internal.pageSize.getWidth(); const pdfHeight = pdf.internal.pageSize.getHeight(); const imgWidth = canvas.width; const imgHeight = canvas.height; const ratio = imgWidth / imgHeight; let finalImgWidth = pdfWidth; let finalImgHeight = pdfWidth / ratio; if (finalImgHeight > pdfHeight) { finalImgHeight = pdfHeight; finalImgWidth = pdfHeight * ratio; } pdf.addImage(imgData, 'PNG', 0, 0, finalImgWidth, finalImgHeight); pdf.save('Prenatal-Nutrition-Plan.pdf'); } catch (error) { console.error("PDF Generation Error:", error); } finally { document.body.removeChild(clone); downloadPdfBtn.textContent = 'Download PDF Report'; downloadPdfBtn.disabled = false; } } // --- Event Listeners --- generatePlanBtn.addEventListener('click', generatePlan); downloadPdfBtn.addEventListener('click', generatePDF); // --- Initial Call --- showTab(0); });