add email logs

emailnotif.js

@@ -33,16 +33,27 @@ Procurement Division<br>
 Finance Business Partner Unit</p>`;
 }
 
+function logEmail(trxId, toEmail, subject, html, fromEmail, status, responseMessage) {
+    const qry = `
+        INSERT INTO email_logs (trx_id, to_email, subject, body, from_email, is_attachment, status, response_message, created_at)
+        VALUES (?, ?, ?, ?, ?, 0, ?, ?, NOW())
+    `;
+    db.query(qry, [trxId, toEmail, subject, html, fromEmail, status, responseMessage], function(err) {
+        if (err) console.error('[email-notif] logEmail failed:', err.message);
+    });
+}
+
 function postEmail(approverName, title, priorName, idxjustification, remark, status) {
     const subject = status === 'RETURNED'
         ? `[Returned] Justification for ${title}`
         : `[Approval Required] Justification for ${title}`;
+    const html = buildHtml(approverName, title, priorName, idxjustification, remark, status);
     const payload = JSON.stringify({
         to: [RECIPIENT],
         cc: [],
         bcc: [],
         subject,
-        html: buildHtml(approverName, title, priorName, idxjustification, remark, status)
+        html
     });
 
     const req = http.request({
@@ -55,11 +66,26 @@ function postEmail(approverName, title, priorName, idxjustification, remark, sta
             'Content-Length': Buffer.byteLength(payload)
         }
     }, (res) => {
-        console.log('[email-notif] sent, status:', res.statusCode);
+        let body = '';
+        res.on('data', (chunk) => { body += chunk; });
+        res.on('end', () => {
+            let trxId = '';
+            let responseMessage = body;
+            try {
+                const parsed = JSON.parse(body);
+                trxId = parsed?.data?.trx_id || '';
+                responseMessage = JSON.stringify(parsed);
+            } catch (_) {}
+
+            const logStatus = res.statusCode >= 200 && res.statusCode < 300 ? 'success' : 'failed';
+            console.log('[email-notif] sent, status:', res.statusCode, '| trxId:', trxId);
+            logEmail(trxId, RECIPIENT, subject, html, '', logStatus, responseMessage);
+        });
     });
 
     req.on('error', (err) => {
         console.error('[email-notif] failed:', err.message);
+        logEmail('', RECIPIENT, subject, html, '', 'failed', err.message);
     });
 
     req.write(payload);