feat: add certificate and audit log pdfs

packages/lib/constants/recipient-roles.ts

@@ -32,3 +32,10 @@ export const RECIPIENT_ROLE_TO_EMAIL_TYPE = {
   [RecipientRole.VIEWER]: 'VIEW_REQUEST',
   [RecipientRole.APPROVER]: 'APPROVE_REQUEST',
 } as const;
+
+export const RECIPIENT_ROLE_SIGNING_REASONS = {
+  [RecipientRole.SIGNER]: 'I am a signer of this document',
+  [RecipientRole.APPROVER]: 'I am an approver of this document',
+  [RecipientRole.CC]: 'I am required to recieve a copy of this document',
+  [RecipientRole.VIEWER]: 'I am a viewer of this document',
+} satisfies Record<keyof typeof RecipientRole, string>;

packages/lib/package.json

@@ -39,6 +39,7 @@
     "next-auth": "4.24.5",
     "oslo": "^0.17.0",
     "pdf-lib": "^1.17.1",
+    "playwright": "^1.43.0",
     "react": "18.2.0",
     "remeda": "^1.27.1",
     "stripe": "^12.7.0",
@@ -48,4 +49,4 @@
   "devDependencies": {
     "@types/luxon": "^3.3.1"
   }
-}
+}

packages/lib/server-only/admin/get-entire-document.ts

@@ -10,6 +10,14 @@ export const getEntireDocument = async ({ id }: GetEntireDocumentOptions) => {
       id,
     },
     include: {
+      documentMeta: true,
+      User: {
+        select: {
+          id: true,
+          name: true,
+          email: true,
+        },
+      },
       Recipient: {
         include: {
           Field: {

packages/lib/server-only/document/get-document-certificate-audit-logs.ts

@@ -0,0 +1,43 @@
+import { prisma } from '@documenso/prisma';
+
+import { DOCUMENT_AUDIT_LOG_TYPE, DOCUMENT_EMAIL_TYPE } from '../../types/document-audit-logs';
+import { parseDocumentAuditLogData } from '../../utils/document-audit-logs';
+
+export type GetDocumentCertificateAuditLogsOptions = {
+  id: number;
+};
+
+export const getDocumentCertificateAuditLogs = async ({
+  id,
+}: GetDocumentCertificateAuditLogsOptions) => {
+  const rawAuditLogs = await prisma.documentAuditLog.findMany({
+    where: {
+      documentId: id,
+      type: {
+        in: [
+          DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_RECIPIENT_COMPLETED,
+          DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_OPENED,
+          DOCUMENT_AUDIT_LOG_TYPE.EMAIL_SENT,
+        ],
+      },
+    },
+  });
+
+  const auditLogs = rawAuditLogs.map((log) => parseDocumentAuditLogData(log));
+
+  const groupedAuditLogs = {
+    [DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_RECIPIENT_COMPLETED]: auditLogs.filter(
+      (log) => log.type === DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_RECIPIENT_COMPLETED,
+    ),
+    [DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_OPENED]: auditLogs.filter(
+      (log) => log.type === DOCUMENT_AUDIT_LOG_TYPE.DOCUMENT_OPENED,
+    ),
+    [DOCUMENT_AUDIT_LOG_TYPE.EMAIL_SENT]: auditLogs.filter(
+      (log) =>
+        log.type === DOCUMENT_AUDIT_LOG_TYPE.EMAIL_SENT &&
+        log.data.emailType !== DOCUMENT_EMAIL_TYPE.DOCUMENT_COMPLETED,
+    ),
+  } as const;
+
+  return groupedAuditLogs;
+};

packages/lib/server-only/document/seal-document.ts

@@ -15,6 +15,7 @@ import { signPdf } from '@documenso/signing';
 import type { RequestMetadata } from '../../universal/extract-request-metadata';
 import { getFile } from '../../universal/upload/get-file';
 import { putFile } from '../../universal/upload/put-file';
+import { getCertificatePdf } from '../htmltopdf/get-certificate-pdf';
 import { flattenAnnotations } from '../pdf/flatten-annotations';
 import { insertFieldInPDF } from '../pdf/insert-field-in-pdf';
 import { normalizeSignatureAppearances } from '../pdf/normalize-signature-appearances';
@@ -91,6 +92,10 @@ export const sealDocument = async ({
   // !: Need to write the fields onto the document as a hard copy
   const pdfData = await getFile(documentData);
 
+  const certificate = await getCertificatePdf({ documentId }).then(async (doc) =>
+    PDFDocument.load(doc),
+  );
+
   const doc = await PDFDocument.load(pdfData);
 
   // Normalize and flatten layers that could cause issues with the signature
@@ -98,6 +103,12 @@ export const sealDocument = async ({
   doc.getForm().flatten();
   flattenAnnotations(doc);
 
+  const certificatePages = await doc.copyPages(certificate, certificate.getPageIndices());
+
+  certificatePages.forEach((page) => {
+    doc.addPage(page);
+  });
+
   for (const field of fields) {
     await insertFieldInPDF(doc, field);
   }

packages/lib/server-only/htmltopdf/get-certificate-pdf.ts

@@ -0,0 +1,45 @@
+import { DateTime } from 'luxon';
+import type { Browser } from 'playwright';
+import { chromium } from 'playwright';
+
+import { NEXT_PUBLIC_WEBAPP_URL } from '../../constants/app';
+import { encryptSecondaryData } from '../crypto/encrypt';
+
+export type GetCertificatePdfOptions = {
+  documentId: number;
+};
+
+export const getCertificatePdf = async ({ documentId }: GetCertificatePdfOptions) => {
+  const encryptedId = encryptSecondaryData({
+    data: documentId.toString(),
+    expiresAt: DateTime.now().plus({ minutes: 5 }).toJSDate().valueOf(),
+  });
+
+  let browser: Browser;
+
+  if (process.env.NEXT_PRIVATE_BROWSERLESS_URL) {
+    browser = await chromium.connect(process.env.NEXT_PRIVATE_BROWSERLESS_URL);
+  } else {
+    browser = await chromium.launch();
+  }
+
+  if (!browser) {
+    throw new Error(
+      'Failed to establish a browser, please ensure you have either a Browserless.io url or chromium browser installed',
+    );
+  }
+
+  const page = await browser.newPage();
+
+  await page.goto(`${NEXT_PUBLIC_WEBAPP_URL()}/__htmltopdf/certificate?d=${encryptedId}`, {
+    waitUntil: 'networkidle',
+  });
+
+  const result = await page.pdf({
+    format: 'A4',
+  });
+
+  void browser.close();
+
+  return result;
+};