push

pushy

Signed-off-by: Kenneth Obsequio <k80308392@gmail.com>

controllers/client/certificate.controller.js

@@ -15,6 +15,7 @@ const R                       = require('../../utils/response.util');
 const mdl_Users               = require('../../models/users/users.mdl');
 const { generateCertificate } = require('../../services/certificate.service');
 const { formatDuration }      = require('../../utils/duration.util');
+const { fmtDate }             = require('../../utils/datetime.util');
 
 const {
   Course,
@@ -134,11 +135,7 @@ exports.getCertificate = async (req, res) => {
 
     // ── 5. Format issued date as MM/DD/YY HH:MM AM/PM ───────────────────────────
     const issuedDate = new Date(cert.issued_at);
-    const dateStr    = new Intl.DateTimeFormat('en-US', {
-      month: 'long',
-      day:   'numeric',
-      year:  'numeric',
-    }).format(issuedDate);
+    const dateStr    = fmtDate(issuedDate);
 
     // ── 6. Generate PDF ────────────────────────────────────────────────────────
     const pdf = await generateCertificate({
@@ -157,10 +154,12 @@ exports.getCertificate = async (req, res) => {
     const firstName  = nameParts.length > 1 ? nameParts.slice(0, -1).join(' ') : '';
     const safeTitle  = course.title.replace(/[/\\:*?"<>|]/g, '').trim();
     const filename   = `${lastName},${firstName}_${safeTitle}_${cert.cert_no}.pdf`;
+    const asciiName  = filename.replace(/[^\x20-\x7E]/g, '_').replace(/"/g, '_');
+    const encodedName = encodeURIComponent(filename);
 
     res.set({
       'Content-Type':        'application/pdf',
-      'Content-Disposition': `attachment; filename="${filename}"`,
+      'Content-Disposition': `attachment; filename="${asciiName}"; filename*=UTF-8''${encodedName}`,
       'Content-Length':      pdf.length,
     });