Implement functioning method to update systems on web app

Server/controllers/nodesController.js

@@ -8,6 +8,7 @@ const { sendHttpRequest, requestOptions } = require("../utilities/httpRequests.j
 const { nodeObject } = require("../utilities/recordHelper.js");
 
 const refreshInterval = process.env.NODE_MONITOR_REFRESH_INTERVAL ?? 1200000;
+const digitalModes = ['p25'];
 
 /**
  * Check in with a singular node, mark it offline if it's offline and 
@@ -116,6 +117,44 @@ exports.getNodeInfo = async (req, res) => {
     })
 }
 
+/** Updates a specific system/preset on a given node
+ * 
+ * @param {*} req Default express req from router
+ * @param {*} res Defualt express res from router
+ * @param {*} req.params.nodeId The Node ID to update the preset/system on
+ * @param {*} req.body.systemName The name of the system to update
+ * @param {*} req.body.mode The radio mode of the preset to
+ * @param {*} req.body.frequencies The frequencies of the preset
+ * @param {*} req.body.trunkFile The trunk file to use for digital stations
+ */
+exports.updateNodeSystem = async (req, res) => {
+    if (!req.params.nodeId) return res.status(400).json("No id specified");
+    if (!req.body.systemName) return res.status(400).json("No system specified");
+    log.DEBUG("Updating system for node: ", req.params.nodeId, req.body);
+    getNodeInfoFromId(req.params.nodeId, (node) => {
+        const reqOptions = new requestOptions("/client/updatePreset", "POST", node.ip, node.port);
+        const reqBody = {
+            'systemName': req.body.systemName,
+            'mode': req.body.mode,
+            'frequencies': req.body.frequencies,
+        }
+        if(digitalModes.includes(req.body.mode)) reqBody['trunkFile'] = req.body.trunkFile ?? 'none'
+
+        log.DEBUG("Request body for updating node: ", reqBody, reqOptions);
+        sendHttpRequest(reqOptions, JSON.stringify(reqBody), async (responseObj) => {
+            if(responseObj){
+                // Good
+                log.DEBUG("Response from updating node: ", reqBody, responseObj);
+                return res.sendStatus(200)
+            } else {
+                // Bad
+                log.DEBUG("No Response from updating Node");
+                return res.status(400).json("No Response from updating Node, could be offline");
+            }
+        })
+    })    
+}
+
 /** Updates the information received from the client based on ID
  * 
  * @param {*} req Default express req from router
@@ -171,11 +210,13 @@ exports.updateExistingNode = async = (req, res) => {
         if (!nodeInfo) {
             log.WARN("No existing node found with this ID, adding node: ", checkInObject);
             addNewNode(checkInObject, (newNode) => {
+                this.requestNodeCheckIn(checkInObject.id);
                 return res.status(201).json({ "updatedKeys": newNode });
             });
         }
         else {
             updateNodeInfo(checkInObject, () => {
+                this.requestNodeCheckIn(checkInObject.id);
                 return res.status(202).json({ "updatedKeys": checkInObject });
             });
         }