made changes in tanks controller

src/controllers/tanksController.js

@@ -141,26 +141,34 @@ exports.getTank = async (req, reply) => {
  // }
 //};
 
+
+
 exports.updateTanklevels = async (req, reply) => {
+    
     try {
     const customerId = req.params.customerId;
     const tank =  await Tank.find({customerId});
   
+
    for (var i=0; i < tank.length; i++) {
     const tankname = tank[i].tankName
     const capacity = (tank[i].capacity).replace(/,/g, "")
-    console.log(capacity)
+    //console.log(capacity)
     let Number = capacity-100         //Math.floor(Math.random() * capacity)
    
     
     //console.log(Number)
     setInterval(async function () {
+      
      // const randomNumber = Math.floor(Math.random() * capacity)
-      //const randomNumber = Math.floor(Math.random() * (5500 - 1000) + 1000);E
+      //const randomNumber = Math.floor(Math.random() * (5500 - 1000) + 1000);
-     // console.log(randomNumber)
+     
      //console.log(tankname)
      const randomNumber = Math.floor(Number/1.5)
-     const data = await Tank.findOneAndUpdate({ customerId: customerId, tankName: tankname }, { $set: { waterlevel: randomNumber } });
+     
+     
+     const tank_info =await Tank.findOneAndUpdate({customerId:customerId,tankName:tankname},{$set:{waterlevel:randomNumber}})
+     console.log(tank_info)
      Number = randomNumber
 
     //return Number
@@ -168,6 +176,9 @@ exports.updateTanklevels = async (req, reply) => {
     }, 2000);
  }
 
+
+
+   
     return { message: 'Water level will be updated every 2 seconds' };
   }
   
@@ -177,6 +188,7 @@ exports.updateTanklevels = async (req, reply) => {
   };
   
 
+
 exports.getTanklevels = async (req, reply) => {
   try {
     const customerId = req.params.customerId;

src/routes/tanksRoute.js

@@ -143,7 +143,7 @@ module.exports = function (fastify, opts, next) {
       });
     
       fastify.route({
-        method: "GET",
+        method: "PUT",
         url: "/api/updateTanklevels/:customerId",
         schema: {
           tags: ["Tank"],