NaN bug fix

services/officeRnD/rates.js

@@ -0,0 +1,26 @@
+'use strict';
+const { API } = require('../../helpers/api');
+
+const fetchRates = () => {
+    return new Promise((resolve, reject) => {
+        API.get('/rates')
+            .then((result) => {
+                const rates = result.data || [];
+                const cleanedRates = [];
+                rates.forEach(rate => {
+                    cleanedRates.push({
+                        rateId: rate['_id'],
+                        price: rate.price,
+                    });
+                });
+                resolve(cleanedRates);
+            })
+            .catch((error) => {
+                reject(error);
+            });
+    });
+};
+
+module.exports = {
+    fetchRates
+};