Refactor classes and update documentation

docs/rpi-documentation/websockets.md

@@ -21,9 +21,8 @@ For the websockets we are going to use 2 classes. One for the nodes and one for
 ``` mermaid
 classDiagram
 
-client --> Website : website client
+client --> User : website client
 client --> Node : esp32 client
-Website --> Node : settings
 
 namespace raspberry pi clients {
     class client {
@@ -42,7 +41,7 @@ namespace raspberry pi clients {
         updateData(data)
     }
 
-    class Website {
+    class User {
         +userName
         +password
         changeNodeName(data)
@@ -50,6 +49,38 @@ namespace raspberry pi clients {
 }
 ```
 
+Code of the classes:
+
+``` python
+class client:
+   def __init__(self, macAdress):
+      self.macAdress = macAdress
+
+class node(client):
+   def __init__(self, name, node, temperature, humidity, eCO2, TVOC, sound):
+      super().__init__(macAdress)
+      self.nodeNumber = node
+      self.temperature = temperature 
+      self.humidity = humidity
+      self.eCO2 = eCO2
+      self.TVOC = TVOC
+      self.sound = sound
+      self.name = name
+
+   def updateData(self, temperature, humidity, eCO2, TVOC, sound):
+      self.temperature = temperature
+      self.humidity = humidity
+      self.eCO2 = eCO2
+      self.TVOC = TVOC
+      self.sound = sound
+
+class Website(client):
+   def __init__(self, macAdress, user, password):
+      super().__init__(macAdress)
+      self.passWord = passWord
+      self.userName = userName
+``` 
+
 #### Sources: 
 * https://websockets.readthedocs.io/en/stable/index.html