resolve the comments by @Pratiyushkumar and @bhtibrewal on the PR

Author: heyrandhir

middlewares/validators/monitor.js

@@ -51,7 +51,7 @@ const baseSchema = joi
   })
   .messages({ "object.unknown": "Invalid field provided." });
 
-const validateCreateTrackedProgressRecords = async (req, res, next) => {
+const validateCreateTrackedProgressRecord = async (req, res, next) => {
   const monitoredSchema = joi.object().keys({
     monitored: joi.boolean().required().messages({
       "boolean.base": "monitored field must be a boolean value.",
@@ -114,7 +114,7 @@ const validateGetTrackedProgressQueryParams = async (req, res, next) => {
 };
 
 module.exports = {
-  validateCreateTrackedProgressRecords,
+  validateCreateTrackedProgressRecord,
   validateUpdateTrackedProgress,
   validateGetTrackedProgressQueryParams,
 };

models/monitor.js

@@ -9,7 +9,7 @@ const {
   buildQueryToFetchTrackedDoc,
 } = require("../utils/monitor");
 const { RESPONSE_MESSAGES } = require("../constants/monitor");
-const { RESOURCE_NOT_FOUND } = RESPONSE_MESSAGES;
+const { RESOURCE_NOT_FOUND, RESOURCE_ALREADY_EXIST } = RESPONSE_MESSAGES;
 
 /**
  * Creates a tracked progress document based on the provided data.
@@ -30,7 +30,7 @@ const createTrackedProgressDocument = async (documentData) => {
   const query = buildTrackedProgressQueryByType({ userId, taskId });
   const existingDocumentSnapshot = await query.get();
   if (!existingDocumentSnapshot.empty) {
-    throw new Conflict("Resource is already being tracked.");
+    throw new Conflict(RESOURCE_ALREADY_EXIST);
   }
   const timeNow = new Date().toISOString();
   // if not passed, the default frequency of 1 will be used as the frequency

routes/monitor.js

@@ -9,7 +9,7 @@ const {
   getTrackedProgressController,
 } = require("../controllers/monitor");
 const {
-  validateCreateTrackedProgressRecords,
+  validateCreateTrackedProgressRecord,
   validateUpdateTrackedProgress,
   validateGetTrackedProgressQueryParams,
 } = require("../middlewares/validators/monitor");
@@ -18,7 +18,7 @@ router.post(
   "/",
   authenticate,
   authorizeRoles([SUPERUSER]),
-  validateCreateTrackedProgressRecords,
+  validateCreateTrackedProgressRecord,
   createTrackedProgressController
 );