feat: send email when need sign justification

2026-04-10 14:08:21 +07:00
parent a3d5974a21
commit 61aad8ea4a
2 changed files with 129 additions and 3 deletions
--- a/emailnotif.js
+++ b/emailnotif.js
@ -0,0 +1,121 @@
+const http = require('http');
+const db = require('./config/dbproc.js');
+
+const RECIPIENT = 'rizki.rmdhn1304@gmail.com';
+
+function buildHtml(approverName, title, priorName) {
+    return `<p>Dear ${approverName},</p>
+<p>A new workflow task requires your review and approval. Please find the details regarding this justification below:</p>
+<ul>
+  <li><strong>Justification:</strong> ${title}</li>
+  <li><strong>Task Type:</strong> OPEN</li>
+  <li><strong>Status:</strong> READY FOR APPROVAL</li>
+  <li><strong>Sent By:</strong> ${priorName}</li>
+</ul>
+<p><strong>Action Required:</strong><br>
+<a href="https://e-portal.telkomcel.tl/app/ext/eproc/">https://e-portal.telkomcel.tl/app/ext/eproc/</a></p>
+<p>Best regards,<br>E-Procurement</p>`;
+}
+
+function postEmail(approverName, title, priorName) {
+    const payload = JSON.stringify({
+        to: [RECIPIENT],
+        subject: `[Approval Required] Justification for ${title}`,
+        html: buildHtml(approverName, title, priorName)
+    });
+
+    const req = http.request({
+        hostname: 'localhost',
+        port: 7004,
+        path: '/api/email/send',
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json',
+            'Content-Length': Buffer.byteLength(payload)
+        }
+    }, (res) => {
+        console.log('[email-notif] sent, status:', res.statusCode);
+    });
+
+    req.on('error', (err) => {
+        console.error('[email-notif] failed:', err.message);
+    });
+
+    req.write(payload);
+    req.end();
+}
+
+/**
+ * Notify first approver when justification is submitted.
+ */
+function notifyOnSubmit(idxjustification) {
+    const qryJustification = `
+        select j.title, e.fullname as creator_name
+        from tbl_justification j
+        join dbssotcel.tbl_employee e on e.nik = j.iby
+        where j._idx = '${idxjustification}' limit 1
+    `;
+    db.query(qryJustification, [], function(err, rows) {
+        if (err || rows.length === 0) {
+            console.error('[email-notif] notifyOnSubmit: failed to get justification data', err);
+            return;
+        }
+        const title = rows[0].title;
+        const creatorName = rows[0].creator_name;
+
+        const qryApprover = `
+            select t.nik, e.fullname
+            from tbl_justificationttd t
+            join dbssotcel.tbl_employee e on e.nik = t.nik
+            where t.idxjustification = '${idxjustification}' and t.category = 'APR' and t.issigned = 0 and t.isdeleted = 0
+            order by t._idx asc limit 1
+        `;
+        db.query(qryApprover, [], function(err2, rows2) {
+            if (err2 || rows2.length === 0) {
+                console.error('[email-notif] notifyOnSubmit: no approver found', err2);
+                return;
+            }
+            postEmail(rows2[0].fullname, title, creatorName);
+        });
+    });
+}
+
+/**
+ * Notify next approver after someone signs.
+ */
+function notifyOnSigned(idxjustification, signerNik) {
+    const qryTitle = `select title from tbl_justification where _idx = '${idxjustification}' limit 1`;
+    db.query(qryTitle, [], function(err, rows) {
+        if (err || rows.length === 0) {
+            console.error('[email-notif] notifyOnSigned: failed to get justification title', err);
+            return;
+        }
+        const title = rows[0].title;
+
+        const qrySigner = `select fullname from dbssotcel.tbl_employee where nik = '${signerNik}' limit 1`;
+        db.query(qrySigner, [], function(err2, rows2) {
+            if (err2 || rows2.length === 0) {
+                console.error('[email-notif] notifyOnSigned: failed to get signer name', err2);
+                return;
+            }
+            const signerName = rows2[0].fullname;
+
+            const qryNext = `
+                select t.nik, e.fullname
+                from tbl_justificationttd t
+                join dbssotcel.tbl_employee e on e.nik = t.nik
+                where t.idxjustification = '${idxjustification}' and t.category = 'APR' and t.issigned = 0 and t.isdeleted = 0
+                order by t._idx asc limit 1
+            `;
+            db.query(qryNext, [], function(err3, rows3) {
+                if (err3 || rows3.length === 0) {
+                    console.log('[email-notif] notifyOnSigned: no more approvers to notify');
+                    return;
+                }
+                postEmail(rows3[0].fullname, title, signerName);
+            });
+        });
+    });
+}
+
+module.exports = { notifyOnSubmit, notifyOnSigned };