This is to get Connections Info Of ParticularTank

src/controllers/tanksController.js

@@ -169,6 +169,55 @@ exports.deleteTanksInfo = async (req, reply) => {
   }
 };
 
+exports.getConnectionsInfoOfParticularTank = async (req, reply) => {
+  try {
+    const customerId = req.params.customerId;
+    const tankName = req.body.tankName;
+    const tankLocation = req.body.tankLocation.toLowerCase();
+    console.log(customerId,tankName,tankLocation)
+
+    // Find the specific tank
+    const mainTank = await Tank.findOne({
+      tankName: tankName,
+      customerId: customerId,
+      tankLocation: tankLocation
+    });
+
+    if (!mainTank) {
+      return reply.send({ status_code: 404, error: "Main tank not found" });
+    }
+
+    // Function to find tanks by name and location
+    const findTankDetails = async (connection, type) => {
+      return await Tank.findOne({
+        tankName: connection.inputConnections || connection.outputConnections,
+        tankLocation: connection.input_type || connection.output_type,
+        customerId: customerId
+      }).select('hardwareId tankName capacity height connections waterlevel');
+    };
+
+    // Get all related input and output tanks
+    const inputTankPromises = mainTank.connections.inputConnections.map(input => findTankDetails(input, 'input'));
+    const outputTankPromises = mainTank.connections.outputConnections.map(output => findTankDetails(output, 'output'));
+
+    // Resolve all promises
+    const inputTanks = await Promise.all(inputTankPromises);
+    const outputTanks = await Promise.all(outputTankPromises);
+
+    // Combine data from the main tank and its connections
+    const result = {
+      mainTank: mainTank,
+      inputConnections: inputTanks.filter(tank => tank !== null), // Filter out null results
+      outputConnections: outputTanks.filter(tank => tank !== null) // Filter out null results
+    };
+
+    reply.send({ status_code: 200, data: result });
+  } catch (err) {
+    throw boom.boomify(err);
+  }
+};
+
+
 //get tanks data by passing username
 exports.getTank = async (req, reply) => {
   try {

src/routes/tanksRoute.js

@@ -136,6 +136,45 @@ module.exports = function (fastify, opts, next) {
         handler: tanksController.deleteTanksInfo,
       });
 
+            
+      fastify.route({
+        method: "PUT",
+        url: "/api/getConnectionsInfoOfParticularTank/:customerId",
+        schema: {
+          tags: ["Tank"],
+          summary: "This is to get Connections Info Of ParticularTank",
+          params: {
+            required: ["customerId"],
+            type: "object",
+            properties: {
+              customerId: {
+                type: "string",
+                description: "customerId",
+              },
+            },
+          },
+         
+          body: {
+            type: "object",
+            // required: ['phone'],
+            properties: {
+              tankName: {type: 'string'},
+              tankLocation: { type: "string", default: null },
+               
+               
+            },
+          },
+          security: [
+            {
+              basicAuth: [],
+            },
+          ],
+        },
+        preHandler: fastify.auth([fastify.authenticate]),
+        handler: tanksController.getConnectionsInfoOfParticularTank,
+      });
+
+      
 
       fastify.get("/api/getTanks", {
         schema: {