added field amount

src/models/tankers.js

@@ -25,6 +25,8 @@ const tankersbookingSchema = new mongoose.Schema({
     capacity: { type: String, default: null },
     address: { type: String, default: null },
     dateTime: { type: String, default: null },
+    amount :  { type: String, default: "due" },
+    
 });
 
 module.exports = mongoose.model("Tanker", tankersSchema);

src/routes/tankersRoute.js

@@ -114,8 +114,8 @@ module.exports = function (fastify, opts, next) {
         url: "/api/bookingData",
         schema: {
           tags: ["Tanker"],
-          description: "This is for store booking data of a Tanker",
-          summary: "This is for store booking data of a Tanker",
+          description: "This is for storing booking data of a Tanker",
+          summary: "This is for storing booking data of a Tanker",
           body: {
             type: "object",
             properties: {
@@ -124,6 +124,7 @@ module.exports = function (fastify, opts, next) {
                 capacity: { type: "string" },
                 address: { type: "string" },
                 dateTime: { type: "string"},
+                amount : { type: "string" },
 
             },
           },