mirror of
https://github.com/OpenSignLabs/OpenSign.git
synced 2026-08-26 01:22:31 +02:00
Merge pull request #2460 from nxglabs/sync-to-public_repo-25861367352
Merge pull request #2459 from nxglabs/staging
This commit is contained in:
raktima-opensignlabs
@@ -3,6 +3,13 @@ import fs from 'node:fs';
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import fontkit from '@pdf-lib/fontkit';
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import { formatDateTime } from '../../../Utils.js';
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const formatDateStr = (dateStr, DateFormat, timezone, Is12Hr) => {
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if (!dateStr) return '';
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const date = new Date(dateStr);
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if (isNaN(date.getTime())) return dateStr;
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return formatDateTime(date, DateFormat, timezone, Is12Hr);
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};
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export default async function GenerateCertificate(docDetails) {
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const timezone = docDetails?.ExtUserPtr?.Timezone || '';
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const Is12Hr = docDetails?.ExtUserPtr?.Is12HourTime || false;
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@@ -12,7 +19,9 @@ export default async function GenerateCertificate(docDetails) {
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const fontBytes = fs.readFileSync('./font/times.ttf'); //
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pdfDoc.registerFontkit(fontkit);
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const timesRomanFont = await pdfDoc.embedFont(fontBytes, { subset: true });
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const pngUrl = fs.readFileSync('./logo.png').buffer;
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const pngUrl = fs.readFileSync('./images/logo.png').buffer;
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const naSignUrl = fs.readFileSync('./images/na_sign.png').buffer;
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const nasign = await pdfDoc.embedPng(naSignUrl);
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const pngImage = await pdfDoc.embedPng(pngUrl);
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const page = pdfDoc.addPage();
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const { width, height } = page.getSize();
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@@ -29,7 +38,7 @@ export default async function GenerateCertificate(docDetails) {
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const textKeyColor = rgb(0.12, 0.12, 0.12);
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const textValueColor = rgb(0.3, 0.3, 0.3);
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const completedAt = docDetails?.completedAt ? new Date(docDetails?.completedAt) : new Date();
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const completedAtperTimezone = formatDateTime(completedAt, DateFormat, timezone, Is12Hr);
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const completedAtperTimezone = formatDateStr(completedAt, DateFormat, timezone, Is12Hr);
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const completedUTCtime = completedAtperTimezone;
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const signersCount = docDetails?.Signers?.length || 1;
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const generateAt = docDetails?.completedAt ? new Date(docDetails?.completedAt) : new Date();
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@@ -43,9 +52,19 @@ export default async function GenerateCertificate(docDetails) {
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const company = docDetails?.ExtUserPtr?.Company || '';
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const documentHash = docDetails?.DocumentHash || '';
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const createdAt = docDetails?.DocSentAt?.iso || docDetails.createdAt;
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const createdAtperTimezone = formatDateTime(createdAt, DateFormat, timezone, Is12Hr);
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const createdAtperTimezone = formatDateStr(createdAt, DateFormat, timezone, Is12Hr);
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const IsEnableOTP = docDetails?.IsEnableOTP || false;
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const filteredaudit = docDetails?.AuditTrail?.filter(x => x?.UserPtr?.objectId);
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const placeholders = Array.isArray(docDetails?.Placeholders) ? docDetails.Placeholders : [];
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const filteredaudit = docDetails?.AuditTrail?.filter(x => {
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if (!x?.UserPtr?.objectId) return false;
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return true;
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});
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const toTs = v => {
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if (!v) return 0;
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if (typeof v === 'object' && v?.iso) return new Date(v.iso).getTime() || 0;
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const t = new Date(v).getTime();
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return Number.isFinite(t) ? t : 0;
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};
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const auditTrail =
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docDetails?.Signers?.length > 0
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? filteredaudit?.map(x => {
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@@ -56,6 +75,7 @@ export default async function GenerateCertificate(docDetails) {
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SignedOn: x?.SignedOn || generatedUTCTime,
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ViewedOn: x?.ViewedOn || x?.SignedOn || generatedUTCTime,
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Signature: x?.Signature || '',
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_signedOnTs: toTs(x?.SignedOn),
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};
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})
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: [
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@@ -65,8 +85,12 @@ export default async function GenerateCertificate(docDetails) {
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SignedOn: filteredaudit[0]?.SignedOn || generatedUTCTime,
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ViewedOn: filteredaudit[0]?.ViewedOn || filteredaudit[0]?.SignedOn || generatedUTCTime,
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Signature: filteredaudit[0]?.Signature || '',
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_signedOnTs: toTs(filteredaudit[0]?.SignedOn),
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},
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];
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if (Array.isArray(auditTrail)) {
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auditTrail.sort((a, b) => (a?._signedOnTs || 0) - (b?._signedOnTs || 0));
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}
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const ownerName = docDetails?.SenderName || docDetails.ExtUserPtr?.Name || 'n/a';
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const ownerEmail = docDetails?.SenderMail || docDetails.ExtUserPtr?.Email || 'n/a';
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@@ -303,24 +327,63 @@ export default async function GenerateCertificate(docDetails) {
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let yPosition7 = yPosition6 - 20;
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let yPosition8 = yPosition7 - 35;
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auditTrail.slice(0, 3).forEach(async (x, i) => {
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const embedPng = x.Signature ? await pdfDoc.embedPng(x.Signature) : '';
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page.drawText(`Signer ${i + 1}`, {
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// A signer/approver block spans from yPosition1 down to yPosition8 (the
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// separator line at the bottom of the block). The signature image's
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// bottom edge sits at yPosition7 - 30 and must remain inside the page
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// border (whose bottom edge is at startY). Use the lowest of those two
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// values when deciding whether the next block fits on the current page.
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const minY = startY + 5;
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const blockBottom = () => Math.min(yPosition7 - 30, yPosition8);
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// Helper that resets the y-positions to the top of a freshly added page so
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// the next block starts cleanly under the border.
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const startNewPage = () => {
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const newPage = pdfDoc.addPage();
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newPage.drawRectangle({
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x: startX,
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y: startY,
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width: width - 2 * startX,
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height: height - 2 * startY,
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borderColor: borderColor,
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borderWidth: 1,
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});
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yPosition1 = newPage.getHeight() - 40;
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yPosition2 = yPosition1 - 20;
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yPosition3 = yPosition2 - 20;
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yPosition4 = yPosition3 - 20;
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yPosition5 = yPosition4 - 20;
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yPosition6 = yPosition5 - 20;
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yPosition7 = yPosition6 - 20;
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yPosition8 = yPosition7 - 35;
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return newPage;
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};
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let currentPage = page;
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for (let i = 0; i < auditTrail.length; i++) {
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const x = auditTrail[i];
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// If the next block would overflow the bottom border, move to a new page.
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if (blockBottom() < minY) {
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currentPage = startNewPage();
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}
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const embedPng = x.Signature ? await pdfDoc.embedPng(x.Signature) : nasign;
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const headerLabel = `${i + 1}. ${'Signer'}`;
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const signedOnLabel = 'Signed on :';
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currentPage.drawText(headerLabel, {
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x: 30,
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y: yPosition1,
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size: subtitle,
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font: timesRomanFont,
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color: titleColor,
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});
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page.drawText('Name :', {
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currentPage.drawText('Name :', {
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x: 30,
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y: yPosition2,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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page.drawText(x?.Name, {
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currentPage.drawText(x?.Name || '', {
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x: 75,
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y: yPosition2,
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size: signertext,
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@@ -329,14 +392,14 @@ export default async function GenerateCertificate(docDetails) {
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});
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if (IsEnableOTP) {
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page.drawText('Security level :', {
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currentPage.drawText('Security level :', {
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x: half + 120,
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y: yPosition2,
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size: timeText,
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font: timesRomanFont,
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color: textKeyColor,
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});
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page.drawText('Email, OTP Auth', {
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currentPage.drawText('Email, OTP Auth', {
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x: half + 190,
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y: yPosition2,
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size: timeText,
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@@ -345,15 +408,14 @@ export default async function GenerateCertificate(docDetails) {
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});
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}
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page.drawText('Email :', {
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currentPage.drawText('Email :', {
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x: 30,
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y: yPosition3,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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page.drawText(x?.Email, {
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currentPage.drawText(x?.Email || '', {
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x: 75,
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y: yPosition3,
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size: signertext,
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@@ -361,15 +423,14 @@ export default async function GenerateCertificate(docDetails) {
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color: textValueColor,
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});
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page.drawText('Viewed on :', {
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currentPage.drawText('Viewed on :', {
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x: 30,
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y: yPosition4,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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page.drawText(`${formatDateTime(x.ViewedOn, DateFormat, timezone, Is12Hr)}`, {
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currentPage.drawText(`${formatDateStr(x?.ViewedOn, DateFormat, timezone, Is12Hr)}`, {
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x: 97,
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y: yPosition4,
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size: signertext,
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@@ -377,31 +438,30 @@ export default async function GenerateCertificate(docDetails) {
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color: textValueColor,
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});
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page.drawText('Signed on :', {
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currentPage.drawText(signedOnLabel, {
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x: 30,
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y: yPosition5,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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page.drawText(`${formatDateTime(x.SignedOn, DateFormat, timezone, Is12Hr)}`, {
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x: 95,
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const signedOnValueX = 30 + timesRomanFont.widthOfTextAtSize(signedOnLabel, signertext) + 5;
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currentPage.drawText(`${formatDateStr(x?.SignedOn, DateFormat, timezone, Is12Hr)}`, {
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x: signedOnValueX,
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y: yPosition5,
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size: signertext,
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font: timesRomanFont,
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color: textValueColor,
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});
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page.drawText('IP address :', {
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currentPage.drawText('IP address :', {
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x: 30,
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y: yPosition6,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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page.drawText(x?.ipAddress, {
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currentPage.drawText(x?.ipAddress || '', {
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x: 95,
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y: yPosition6,
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size: signertext,
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@@ -409,15 +469,14 @@ export default async function GenerateCertificate(docDetails) {
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color: textValueColor,
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});
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page.drawText('Signature :', {
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currentPage.drawText('Signature :', {
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x: 30,
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y: yPosition7,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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page.drawRectangle({
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currentPage.drawRectangle({
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x: 98,
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y: yPosition7 - 30,
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width: 104,
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@@ -426,14 +485,14 @@ export default async function GenerateCertificate(docDetails) {
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borderWidth: 1,
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});
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if (embedPng) {
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page.drawImage(embedPng, {
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currentPage.drawImage(embedPng, {
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x: 100,
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y: yPosition7 - 27,
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width: 100,
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height: 40,
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});
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}
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page.drawLine({
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currentPage.drawLine({
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start: { x: 30, y: yPosition8 },
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end: { x: width - 30, y: yPosition8 },
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color: rgb(0.12, 0.12, 0.12),
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@@ -448,185 +507,6 @@ export default async function GenerateCertificate(docDetails) {
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yPosition6 = yPosition5 - 20;
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yPosition7 = yPosition6 - 20;
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yPosition8 = yPosition8 - 174;
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});
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if (auditTrail.length > 3) {
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let currentPageIndex = 1;
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let currentPage = page;
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auditTrail.slice(3).forEach(async (x, i) => {
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const embedPng = x.Signature ? await pdfDoc.embedPng(x.Signature) : '';
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// Calculate remaining space on current page
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const remainingSpace = yPosition8;
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// If there's not enough space for the next entry, create a new page
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if (remainingSpace < 90) {
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// Adjust the value as needed
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currentPageIndex++;
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currentPage = pdfDoc.addPage();
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currentPage.drawRectangle({
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x: startX,
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y: startY,
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width: width - 2 * startX,
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height: height - 2 * startY,
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borderColor: borderColor,
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borderWidth: 1,
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});
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yPosition1 = currentPage.getHeight() - 40;
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yPosition2 = yPosition1 - 20;
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yPosition3 = yPosition2 - 20;
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yPosition4 = yPosition3 - 20;
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yPosition5 = yPosition4 - 20;
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yPosition5 = yPosition4 - 20;
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yPosition6 = yPosition5 - 20;
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yPosition7 = yPosition6 - 20;
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yPosition8 = currentPage.getHeight() - 190;
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}
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currentPage.drawText(`Signer ${4 + i}`, {
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x: 30,
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y: yPosition1,
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size: subtitle,
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font: timesRomanFont,
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color: titleColor,
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});
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currentPage.drawText('Name :', {
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x: 30,
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y: yPosition2,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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currentPage.drawText(x?.Name, {
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x: 75,
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y: yPosition2,
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size: signertext,
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font: timesRomanFont,
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color: textValueColor,
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});
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if (IsEnableOTP) {
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currentPage.drawText('Security level :', {
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x: half + 120,
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y: yPosition2,
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size: timeText,
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font: timesRomanFont,
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color: textKeyColor,
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});
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currentPage.drawText(`Email, OTP Auth`, {
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x: half + 190,
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y: yPosition2,
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size: timeText,
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font: timesRomanFont,
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color: textValueColor,
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});
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}
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currentPage.drawText('Email :', {
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x: 30,
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y: yPosition3,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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currentPage.drawText(x?.Email, {
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x: 75,
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y: yPosition3,
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size: signertext,
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font: timesRomanFont,
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color: textValueColor,
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});
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currentPage.drawText('Viewed on :', {
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x: 30,
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y: yPosition4,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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currentPage.drawText(`${formatDateTime(x.ViewedOn, DateFormat, timezone, Is12Hr)}`, {
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x: 97,
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y: yPosition4,
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size: signertext,
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font: timesRomanFont,
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color: textValueColor,
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});
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currentPage.drawText('Signed on :', {
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x: 30,
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y: yPosition5,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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currentPage.drawText(`${formatDateTime(x.SignedOn, DateFormat, timezone, Is12Hr)}`, {
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x: 95,
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y: yPosition5,
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size: signertext,
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font: timesRomanFont,
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color: textValueColor,
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});
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currentPage.drawText('IP address :', {
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x: 30,
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y: yPosition6,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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currentPage.drawText(x?.ipAddress, {
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x: 100,
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y: yPosition6,
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size: signertext,
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font: timesRomanFont,
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color: textValueColor,
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});
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currentPage.drawText('Signature :', {
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x: 30,
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y: yPosition7,
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size: signertext,
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font: timesRomanFont,
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color: textKeyColor,
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});
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currentPage.drawRectangle({
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x: 98,
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y: yPosition7 - 27,
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width: 104,
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height: 44,
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borderColor: rgb(0.22, 0.18, 0.47),
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borderWidth: 1,
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});
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if (embedPng) {
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currentPage.drawImage(embedPng, {
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x: 100,
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y: yPosition7 - 25,
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width: 100,
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height: 40,
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});
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}
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currentPage.drawLine({
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start: { x: 30, y: yPosition8 },
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end: { x: width - 30, y: yPosition8 },
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color: rgb(0.12, 0.12, 0.12),
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thickness: 0.5,
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});
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// Update y positions for the next entry
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yPosition1 = yPosition8 - 20;
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yPosition2 = yPosition1 - 20;
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yPosition3 = yPosition2 - 20;
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yPosition4 = yPosition3 - 20;
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yPosition5 = yPosition4 - 20;
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yPosition6 = yPosition5 - 20;
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yPosition7 = yPosition6 - 20;
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yPosition8 = yPosition8 - 174;
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});
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}
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const pdfBytes = await pdfDoc.save();
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