Add register child function and fix whitespace

src/nodeClass.js

@@ -2,113 +2,113 @@ const { Settler } = require('./specificClass.js');
 
 
 class nodeClass {
-    /**
-    * Node-RED node class for settler.
-    * @param {object} uiConfig - Node-RED node configuration
-    * @param {object} RED - Node-RED runtime API
-    * @param {object} nodeInstance - Node-RED node instance
-    * @param {string} nameOfNode - Name of the node
-    */
-    constructor(uiConfig, RED, nodeInstance, nameOfNode) {
-        // Preserve RED reference for HTTP endpoints if needed
-        this.node = nodeInstance;
-        this.RED = RED;
-        this.name = nameOfNode;
-        this.source = null;
+  /**
+  * Node-RED node class for settler.
+  * @param {object} uiConfig - Node-RED node configuration
+  * @param {object} RED - Node-RED runtime API
+  * @param {object} nodeInstance - Node-RED node instance
+  * @param {string} nameOfNode - Name of the node
+  */
+  constructor(uiConfig, RED, nodeInstance, nameOfNode) {
+    // Preserve RED reference for HTTP endpoints if needed
+    this.node = nodeInstance;
+    this.RED = RED;
+    this.name = nameOfNode;
+    this.source = null;
 
-        this._loadConfig(uiConfig)
-        this._setupClass();
+    this._loadConfig(uiConfig)
+    this._setupClass();
 
-        this._attachInputHandler();
-        this._registerChild();
-        this._startTickLoop();
-        this._attachCloseHandler();
-    }
+    this._attachInputHandler();
+    this._registerChild();
+    this._startTickLoop();
+    this._attachCloseHandler();
+  }
 
-    /**
-     * Handle node-red input messages
-     */
-    _attachInputHandler() {
-        this.node.on('input', (msg, send, done) => {
+  /**
+   * Handle node-red input messages
+   */
+  _attachInputHandler() {
+    this.node.on('input', (msg, send, done) => {
 
-            switch (msg.topic) {
-                case 'registerChild':
-                    // Register this node as a parent of the child node
-                    const childId = msg.payload;
-                    const childObj = this.RED.nodes.getNode(childId); 
-                    this.source.childRegistrationUtils.registerChild(childObj.source, msg.positionVsParent);
-                    break;
-                default:
-                    console.log("Unknown topic: " + msg.topic);
-            }
+      switch (msg.topic) {
+        case 'registerChild':
+          // Register this node as a parent of the child node
+          const childId = msg.payload;
+          const childObj = this.RED.nodes.getNode(childId); 
+          this.source.childRegistrationUtils.registerChild(childObj.source, msg.positionVsParent);
+          break;
+        default:
+          console.log("Unknown topic: " + msg.topic);
+      }
 
-            if (done) {
-                done();
-            }
-        });
-    }
+      if (done) {
+        done();
+      }
+    });
+  }
 
-    /**
-     * Parse node configuration
-     * @param {object} uiConfig Config set in UI in node-red
-     */
-    _loadConfig(uiConfig) {
-        this.config = {
-            general: {
-                name: uiConfig.name || this.name,
-                id: this.node.id,
-                unit: null,
-                logging: {
-                    enabled: uiConfig.enableLog,
-                    logLevel: uiConfig.logLevel
-                }
-            },
-            functionality: {
-                positionVsParent: uiConfig.positionVsParent || 'atEquipment', // Default to 'atEquipment' if not specified
-                softwareType: "settler" // should be set in config manager
-            }
+  /**
+   * Parse node configuration
+   * @param {object} uiConfig Config set in UI in node-red
+   */
+  _loadConfig(uiConfig) {
+    this.config = {
+      general: {
+        name: uiConfig.name || this.name,
+        id: this.node.id,
+        unit: null,
+        logging: {
+          enabled: uiConfig.enableLog,
+          logLevel: uiConfig.logLevel
         }
+      },
+      functionality: {
+        positionVsParent: uiConfig.positionVsParent || 'atEquipment', // Default to 'atEquipment' if not specified
+        softwareType: "settler" // should be set in config manager
+      }
     }
+  }
 
-    /**
-     * Register this node as a child upstream and downstream.
-     * Delayed to avoid Node-RED startup race conditions.
-     */
-    _registerChild() {
-        setTimeout(() => {
-        this.node.send([
-            null,
-            null,
-            { topic: 'registerChild', payload: this.node.id, positionVsParent: this.config?.functionality?.positionVsParent || 'atEquipment' }
-        ]);
-        }, 100);
-    }
+  /**
+   * Register this node as a child upstream and downstream.
+   * Delayed to avoid Node-RED startup race conditions.
+   */
+  _registerChild() {
+    setTimeout(() => {
+      this.node.send([
+        null,
+        null,
+        { topic: 'registerChild', payload: this.node.id, positionVsParent: this.config?.functionality?.positionVsParent || 'atEquipment' }
+      ]);
+    }, 100);
+  }
 
-    /**
-     * Setup settler class
-     */
-    _setupClass() {
+  /**
+   * Setup settler class
+   */
+  _setupClass() {
 
-        this.source = new Settler(this.config); // protect from reassignment
-        this.node.source = this.source;
-    }
+    this.source = new Settler(this.config); // protect from reassignment
+    this.node.source = this.source;
+  }
 
-    _startTickLoop() {
-        setTimeout(() => {
-            this._tickInterval = setInterval(() => this._tick(), 1000);
-        }, 1000);
-    }
+  _startTickLoop() {
+    setTimeout(() => {
+      this._tickInterval = setInterval(() => this._tick(), 1000);
+    }, 1000);
+  }
 
-    _tick(){
-        this.node.send([null, null, null]);
-    }
+  _tick(){
+    this.node.send([null, null, null]);
+  }
 
-    _attachCloseHandler() {
-        this.node.on('close', (done) => {
-            clearInterval(this._tickInterval);
-            done();
-        });
-    }
+  _attachCloseHandler() {
+    this.node.on('close', (done) => {
+      clearInterval(this._tickInterval);
+      done();
+    });
+  }
 }
 
 module.exports = nodeClass;

src/specificClass.js

@@ -10,6 +10,14 @@ class Settler {
     this.measurements = new MeasurementContainer();
     this.childRegistrationUtils = new childRegistrationUtils(this); // Child registration utility
   }
+
+  registerChild(child, softwareType) {
+    switch (softwareType) {
+
+      default:
+        this.logger.error(`Unrecognized softwareType: ${softwareType}`);
+    }
+  }
 }
 
 module.exports = { Settler };