From 429ecd9607b486e643dccc3c27f08310e91f392b Mon Sep 17 00:00:00 2001
From: Wajahat Islam Gul <aliwajahat44@yahoo.com>
Date: Tue, 23 Sep 2025 07:41:34 +0500
Subject: [PATCH] fix: email template not found error

---
 .../forgot-password-user-mail.ejs             |  2 +-
 apps/auth-service/src/utils/sendMail/index.ts | 28 ++++++++++++------
 apps/auth-service/webpack.config.js           |  9 +++++-
 .../src/utils/send-email/index.ts             | 29 +++++++++++++------
 apps/order-service/webpack.config.js          |  9 +++++-
 5 files changed, 56 insertions(+), 21 deletions(-)

diff --git a/apps/auth-service/src/utils/email-templates/forgot-password-user-mail.ejs b/apps/auth-service/src/utils/email-templates/forgot-password-user-mail.ejs
index aaaecd4..25c2e12 100644
--- a/apps/auth-service/src/utils/email-templates/forgot-password-user-mail.ejs
+++ b/apps/auth-service/src/utils/email-templates/forgot-password-user-mail.ejs
@@ -161,7 +161,7 @@
           <h3>How to reset your password:</h3>
           <ul>
             <li>Return to the password reset page on our website</li>
-            <li>Enter the 6-digit code shown above</li>
+            <li>Enter the 4-digit code shown above</li>
             <li>Follow the instructions to set a new password</li>
           </ul>
         </div>
diff --git a/apps/auth-service/src/utils/sendMail/index.ts b/apps/auth-service/src/utils/sendMail/index.ts
index dc7262b..7fda5f1 100644
--- a/apps/auth-service/src/utils/sendMail/index.ts
+++ b/apps/auth-service/src/utils/sendMail/index.ts
@@ -2,6 +2,7 @@ import dotenv from 'dotenv';
 import ejs from 'ejs';
 import nodemail from 'nodemailer';
 import path from 'path';
+import { existsSync } from 'node:fs';
 
 dotenv.config();
 
@@ -17,15 +18,24 @@ const transporter = nodemail.createTransport({
 
 //Render an EJS email template
 const renderEmailTemplate = async (templateName: string, data: Record<string, any>): Promise<string> => {
-  const templatePath = path.join(
-    process.cwd(),
-    'apps',
-    'auth-service',
-    'src',
-    'utils',
-    'email-templates',
-    `${templateName}.ejs`,
-  );
+  const templateCandidates = [
+    path.join(__dirname, '..', 'email-templates', `${templateName}.ejs`),
+    path.join(
+      process.cwd(),
+      'apps',
+      'auth-service',
+      'src',
+      'utils',
+      'email-templates',
+      `${templateName}.ejs`,
+    ),
+  ];
+
+  const templatePath = templateCandidates.find((candidate) => existsSync(candidate));
+
+  if (!templatePath) {
+    throw new Error(`Email template ${templateName} not found`);
+  }
 
   return ejs.renderFile(templatePath, data);
 };
diff --git a/apps/auth-service/webpack.config.js b/apps/auth-service/webpack.config.js
index 7a2f3d5..9d80b29 100644
--- a/apps/auth-service/webpack.config.js
+++ b/apps/auth-service/webpack.config.js
@@ -17,7 +17,14 @@ module.exports = {
       compiler: 'tsc',
       main: './src/main.ts',
       tsConfig: './tsconfig.app.json',
-      assets: ['apps/auth-service/src/assets'], // Changed from './src/assets' to 'apps/auth-service/src/assets'
+      assets: [
+        'apps/auth-service/src/assets',
+        {
+          input: 'apps/auth-service/src/utils/email-templates',
+          glob: '**/*',
+          output: 'email-templates',
+        },
+      ], // ensure email templates ship with the build output
       optimization: false,
       outputHashing: 'none',
       generatePackageJson: true,
diff --git a/apps/order-service/src/utils/send-email/index.ts b/apps/order-service/src/utils/send-email/index.ts
index dc7262b..ffea84a 100644
--- a/apps/order-service/src/utils/send-email/index.ts
+++ b/apps/order-service/src/utils/send-email/index.ts
@@ -2,6 +2,7 @@ import dotenv from 'dotenv';
 import ejs from 'ejs';
 import nodemail from 'nodemailer';
 import path from 'path';
+import { existsSync } from 'node:fs';
 
 dotenv.config();
 
@@ -17,15 +18,25 @@ const transporter = nodemail.createTransport({
 
 //Render an EJS email template
 const renderEmailTemplate = async (templateName: string, data: Record<string, any>): Promise<string> => {
-  const templatePath = path.join(
-    process.cwd(),
-    'apps',
-    'auth-service',
-    'src',
-    'utils',
-    'email-templates',
-    `${templateName}.ejs`,
-  );
+  const templateCandidates = [
+    path.join(__dirname, 'email-templates', `${templateName}.ejs`),
+    path.join(__dirname, '..', 'email-templates', `${templateName}.ejs`),
+    path.join(
+      process.cwd(),
+      'apps',
+      'order-service',
+      'src',
+      'utils',
+      'email-templates',
+      `${templateName}.ejs`,
+    ),
+  ];
+
+  const templatePath = templateCandidates.find((candidate) => existsSync(candidate));
+
+  if (!templatePath) {
+    throw new Error(`Email template ${templateName} not found`);
+  }
 
   return ejs.renderFile(templatePath, data);
 };
diff --git a/apps/order-service/webpack.config.js b/apps/order-service/webpack.config.js
index dc0730e..624f21f 100644
--- a/apps/order-service/webpack.config.js
+++ b/apps/order-service/webpack.config.js
@@ -17,7 +17,14 @@ module.exports = {
       compiler: 'tsc',
       main: './src/main.ts',
       tsConfig: './tsconfig.app.json',
-      assets: ['./src/assets'],
+      assets: [
+        './src/assets',
+        {
+          input: 'apps/order-service/src/utils/email-templates',
+          glob: '**/*',
+          output: 'email-templates',
+        },
+      ],
       optimization: false,
       outputHashing: 'none',
       generatePackageJson: true,