Replace Puppeteer with FormePDF for PDF generation (fixes #630)

app/api/invoice/generate/route.ts

@@ -1,5 +1,5 @@
 export const runtime = "nodejs";
-export const maxDuration = 60;
+export const maxDuration = 10;
 
 import { NextRequest } from "next/server";
 

app/components/templates/invoice-pdf/DynamicInvoiceTemplate.tsx

@@ -12,22 +12,22 @@ const DynamicInvoiceTemplateSkeleton = () => {
 };
 
 const DynamicInvoiceTemplate = (props: InvoiceType) => {
-    // Dynamic template component name
-    const templateName = `InvoiceTemplate${props.details.pdfTemplate}`;
+    // Dynamic preview component name
+    const previewName = `InvoicePreview${props.details.pdfTemplate}`;
 
     const DynamicInvoice = useMemo(
         () =>
             dynamic<InvoiceType>(
                 () =>
                     import(
-                        `@/app/components/templates/invoice-pdf/${templateName}`
+                        `@/app/components/templates/invoice-pdf/${previewName}`
                     ),
                 {
                     loading: () => <DynamicInvoiceTemplateSkeleton />,
                     ssr: false,
                 }
             ),
-        [templateName]
+        [previewName]
     );
 
     return <DynamicInvoice {...props} />;

app/components/templates/invoice-pdf/InvoiceTemplate1.data.json

@@ -0,0 +1,75 @@
+{
+  "sender": {
+    "name": "John Doe",
+    "address": "123 Main St",
+    "zipCode": "12345",
+    "city": "Anytown",
+    "country": "USA",
+    "email": "johndoe@example.com",
+    "phone": "123-456-7890"
+  },
+  "receiver": {
+    "name": "Jane Smith",
+    "address": "456 Elm St",
+    "zipCode": "54321",
+    "city": "Other Town",
+    "country": "Canada",
+    "email": "jane@example.com",
+    "phone": "555-987-6543"
+  },
+  "details": {
+    "invoiceLogo": "",
+    "invoiceNumber": "INV0001",
+    "invoiceDate": "March 24, 2026",
+    "dueDate": "March 24, 2026",
+    "currency": "USD",
+    "language": "English",
+    "items": [
+      {
+        "name": "Product 1",
+        "description": "Description of product 1",
+        "quantity": 4,
+        "unitPrice": 50,
+        "total": 200
+      },
+      {
+        "name": "Product 2",
+        "description": "Description of product 2",
+        "quantity": 5,
+        "unitPrice": 50,
+        "total": 250
+      },
+      {
+        "name": "Product 3",
+        "description": "Description of product 3",
+        "quantity": 5,
+        "unitPrice": 80,
+        "total": 400
+      }
+    ],
+    "paymentInformation": {
+      "bankName": "Bank Inc.",
+      "accountName": "John Doe",
+      "accountNumber": "445566998877"
+    },
+    "taxDetails": {
+      "amount": 15,
+      "taxID": "TAX-123",
+      "amountType": "percentage"
+    },
+    "discountDetails": {
+      "amount": 5,
+      "amountType": "percentage"
+    },
+    "shippingDetails": {
+      "cost": 5,
+      "costType": "amount"
+    },
+    "subTotal": 850,
+    "totalAmount": 975.06,
+    "totalAmountInWords": "Nine hundred seventy-five Dollar and six Cents",
+    "additionalNotes": "Thank you for your business",
+    "paymentTerms": "Net 30",
+    "pdfTemplate": 1
+  }
+}