Emila template and send email to establishment user

app/controllers/establishment.controller.js

@@ -8,10 +8,22 @@ const Emirate = db.Emirate;
 const user = db.user;
 const ExcelJS = require("exceljs");
 const { Op } = require("sequelize");
-const { sendEmail } = require("../services/emailHelper"); // custom helper
+const { sendEmail } = require("../services/emailHelper"); 
+const { sendEmailService } = require("../services/email.service"); 
 const logger = require("../services/logger");
 
+exports.testEmail = async (req, res) => {
+  placeHolderData = { 
+    contact_name : 'Gowtham', 
+    portal_url : process.env.BASE_URL,
+    username : '--',
+    Password : '--',
+    support_email : '--',
+    support_phone : '--',
 
+  }
+  await sendEmailService('gowthamceline46@gmail.com', 'establishment_user_creation_to_user', placeHolderData);
+};
 exports.createEstablishment = async (req, res) => {
   try {
     const {
@@ -126,6 +138,18 @@ exports.createEstablishment = async (req, res) => {
       password: hashedPassword,
     });
 
+    //send email to user
+    placeHolderData = { 
+      contact_name : establishment_user.name, 
+      portal_url : process.env.FE_BASE_URL,
+      username : establishment_user.email,
+      Password : establishment_user.password,
+      support_email : process.env.SUPPORT_EMAIL,
+      support_phone : process.env.SUPPORT_PHONE,
+  
+    }
+    await sendEmailService(establishment_user.email, 'establishment_user_creation_to_user', placeHolderData);
+
     // 🔹 Return success response
     return res.status(201).send({
       status: "success",

app/controllers/establishment_user.controller.js

@@ -2,6 +2,8 @@ const db = require("../models");
 const bcrypt = require("bcryptjs");
 const EstablishmentUser = db.EstablishmentUser;
 
+const { sendEmailService } = require("../services/email.service"); 
+
 // Create User
 exports.createUser = async (req, res) => {
   try {
@@ -17,6 +19,18 @@ exports.createUser = async (req, res) => {
       gender,
     });
 
+        //send email to user
+        placeHolderData = { 
+          contact_name : name, 
+          portal_url : process.env.FE_BASE_URL,
+          username : email,
+          Password : password,
+          support_email : process.env.SUPPORT_EMAIL,
+          support_phone : process.env.SUPPORT_PHONE,
+      
+        }
+        await sendEmailService(email, 'establishment_user_creation_to_user', placeHolderData);
+
     return res.status(201).send({'status':"success",'message':"Creation successful",'data': user }); 
 
   } catch (err) {

app/routes/routes.js

@@ -342,6 +342,9 @@ router.delete("/admin_users/:id",[verifySignature, verifyToken], adminUserContro
 
 
 
+router.get("/testEmail", establishmentController.testEmail);
+
+
 
 /**
  * @swagger
@@ -2114,7 +2117,7 @@ router.get("/submissions/getPreviousForecastData",[verifySignature, verifyToken]
  *       500:
  *         description: Server error
  */
-router.get("/submission-audit-history", submissionController.getSubmissionHistory);
+router.get("/submission-audit-history",[verifySignature, verifyToken],  submissionController.getSubmissionHistory);
 
 
 

app/services/email.service.js

@@ -3,34 +3,46 @@ const { NotificationTemplate } = require("../models"); // adjust path if needed
 const logger = require("../services/logger");
 require("dotenv").config();
 
+
 const transporter = nodemailer.createTransport({
-  host: process.env.SMTP_HOST,
-  port: process.env.SMTP_PORT,
-  secure: process.env.SMTP_SECURE === "true", // true for 465, false for 587
+  host: process.env.MAIL_HOST,
+  port: process.env.MAIL_PORT,
+  secure: false, // true for 465, false for 587
   auth: {
-    user: process.env.SMTP_USER,
-    pass: process.env.SMTP_PASS,
+    user: process.env.MAIL_USER,
+    pass: process.env.MAIL_PASS,
   },
 });
 
+
 /**
  * Replace placeholders in template HTML with actual data
  */
+// function replacePlaceholders(templateHtml, data) {
+//   let html = templateHtml;
+//   for (const key in data) {
+//     const regex = new RegExp(`{{\\s*${key}\\s*}}`, "g");
+//     html = html.replace(regex, data[key]);
+//   }
+//   return html;
+// }
+
 function replacePlaceholders(templateHtml, data) {
+  if(!templateHtml) return "";
   let html = templateHtml;
+  
   for (const key in data) {
+    const safeValue = data[key] ?? "";
     const regex = new RegExp(`{{\\s*${key}\\s*}}`, "g");
-    html = html.replace(regex, data[key]);
+    html = html.replace(regex, safeValue);
   }
+
   return html;
 }
 
 
 
-
-
-
-exports.sendEmail = async (to, templateCode, data = {}) => {
+exports.sendEmailService = async (to, templateCode, data = {}) => {
     const logPrefix = `[EMAIL SERVICE][${new Date().toISOString()}]`;
   
     logger.info(`${logPrefix} → Starting email send process`);
@@ -50,7 +62,7 @@ exports.sendEmail = async (to, templateCode, data = {}) => {
       }
   
       // 2. Replace placeholders
-      const html = replacePlaceholders(template.template_html, data);
+      const html = replacePlaceholders(template.body_html, data);
   
       // 3. Prepare mail options
       const mailOptions = {
@@ -59,6 +71,7 @@ exports.sendEmail = async (to, templateCode, data = {}) => {
         subject: template.subject || "Notification",
         html,
       };
+      
   
       logger.info(`${logPrefix} ✉️ Sending email using SMTP...`);