Convert UpTimeSensor to LastBootSensor

README.md

@@ -106,9 +106,9 @@ You can use [WMI Explorer](https://github.com/vinaypamnani/wmie2/tree/v2.0.0.2)
 
 This sensor returns the amount of seconds the workstation has been idle for. It starts counting the moment you stop typing or moving your mouse.
 
-### UpTime
+### LastBoot
 
-This sensor returns theup time from Windows in seconds.
+This sensor returns the date/time that Windows was last booted.
 
 ### SessionState
 

UserInterface/Views/AddSensorDialog.axaml.cs

@@ -142,9 +142,9 @@ namespace UserInterface.Views
                     item.ShowWindowNameInput = false;
                     item.UpdateInterval = 5;
                     break;
-                case AvailableSensors.UpTimeSensor:
-                    item.Description = "This sensor returns the uptime from Windows in seconds";
-                    item.MoreInfoLink = "https://github.com/sleevezipper/hass-workstation-service#uptime";
+                case AvailableSensors.LastBootSensor:
+                    item.Description = "This sensor returns the date/time that Windows was last booted";
+                    item.MoreInfoLink = "https://github.com/sleevezipper/hass-workstation-service#lastboot";
                     item.ShowQueryInput = false;
                     item.ShowWindowNameInput = false;
                     item.UpdateInterval = 5;

hass-workstation-service/Communication/InterProcesCommunication/InterProcessApi.cs

@@ -118,8 +118,8 @@ namespace hass_workstation_service.Communication.InterProcesCommunication
                 case AvailableSensors.IdleTimeSensor:
                     sensorToCreate = new IdleTimeSensor(this._publisher,(int)model.UpdateInterval, model.Name);
                     break;
-                case AvailableSensors.UpTimeSensor:
-                    sensorToCreate = new UpTimeSensor(this._publisher, (int)model.UpdateInterval, model.Name);
+                case AvailableSensors.LastBootSensor:
+                    sensorToCreate = new LastBootSensor(this._publisher, (int)model.UpdateInterval, model.Name);
                     break;
                 case AvailableSensors.SessionStateSensor:
                     sensorToCreate = new SessionStateSensor(this._publisher, (int)model.UpdateInterval, model.Name);

hass-workstation-service/Communication/InterProcesCommunication/ServiceContractModels.cs

@@ -43,7 +43,7 @@ namespace hass_workstation_service.Communication.InterProcesCommunication.Models
         ActiveWindowSensor,
         NamedWindowSensor,
         IdleTimeSensor,
-        UpTimeSensor,
+        LastBootSensor,
         SessionStateSensor
     }
 }

hass-workstation-service/Data/ConfigurationService.cs

@@ -96,8 +96,8 @@ namespace hass_workstation_service.Data
                     case "IdleTimeSensor":
                         sensor = new IdleTimeSensor(publisher, configuredSensor.UpdateInterval, configuredSensor.Name, configuredSensor.Id);
                         break;
-                    case "UpTimeSensor":
-                        sensor = new UpTimeSensor(publisher, configuredSensor.UpdateInterval, configuredSensor.Name, configuredSensor.Id);
+                    case "LastBootSensor":
+                        sensor = new LastBootSensor(publisher, configuredSensor.UpdateInterval, configuredSensor.Name, configuredSensor.Id);
                         break;
                     case "WebcamActiveSensor":
                         sensor = new WebcamActiveSensor(publisher, configuredSensor.UpdateInterval, configuredSensor.Name, configuredSensor.Id);

hass-workstation-service/Domain/Sensors/IdleTimeSensor.cs

@@ -28,8 +28,6 @@ namespace hass_workstation_service.Domain.Sensors
         }
         
 
-        
-
         static int GetLastInputTime()
         {
             int idleTime = 0;

hass-workstation-service/Domain/Sensors/LastBootSensor.cs

@@ -1,17 +1,13 @@
 using hass_workstation_service.Communication;
 using System;
-using System.Collections.Generic;
-using System.Linq;
 using System.Runtime.InteropServices;
-using System.Text;
-using HWND = System.IntPtr;
 
 namespace hass_workstation_service.Domain.Sensors
 {
-    public class UpTimeSensor : AbstractSensor
+    public class LastBootSensor : AbstractSensor
     {
         
-        public UpTimeSensor(MqttPublisher publisher, int? updateInterval = 10, string name = "UpTime", Guid id = default) : base(publisher, name ?? "UpTime", updateInterval ?? 10, id)
+        public LastBootSensor(MqttPublisher publisher, int? updateInterval = 10, string name = "LastBoot", Guid id = default) : base(publisher, name ?? "LastBoot", updateInterval ?? 10, id)
         {
         
 
@@ -25,15 +21,13 @@ namespace hass_workstation_service.Domain.Sensors
                 Unique_id = this.Id.ToString(),
                 Device = this.Publisher.DeviceConfigModel,
                 State_topic = $"homeassistant/sensor/{Publisher.DeviceConfigModel.Name}/{this.Name}/state",
-                Icon = "mdi:clock-time-three-outline",
-                Unit_of_measurement = "seconds"
+                Icon = "mdi:clock-time-three-outline"
             });
         }
 
         public override string GetState()
         {
-
-            return (GetTickCount64() / 1000).ToString(); //return in seconds
+            return (DateTime.Now - TimeSpan.FromMilliseconds(GetTickCount64())).ToString("s");
         }
 
         [DllImport("kernel32")]