v9: Implement telemetry levels (#12267)

* Add initial classes

* Add TelemetryProviders

* Add new NodeCountService.cs and NodeTelemetryProvider

* Add data contract attribute to UsageInformation

Otherwise it wont serialize correctly

* Implement more providers

* Fix builders and propertyEditorTelemetry

* Add MediaTelemetryProvider

* Add MediaTelemetryProvider

* Fix doubling of media telemetry

* Move contentCount from NodeCountTelemetryProvider and move to ContentTelemetryProvider

* Revert ContentTelemetryProvider changes

* Add detailed information to TelemetryService

* Add integration tests

* Add more tests and todos for tests

* Fix stylecop warnings

* Use yield return instead of instantiating local list

* Implement Macro test

* Inject interface instead of implementation in TelemetryService

* Fix TelemetryServiceTests.cs

* Implement media tests

* Implement propertyTypeTests

* Implement constants instead of hardcoded strings

* Add SystemInformationTelemetryProvider

* Use SystemInformationTableDataProvider in UserDataService

* Implement more properties

* Add UsageInformation

* Replace UserDataService with SystemInformationTelemetryProvider

* Undo changes to UserDataService and obsolete it

* Remove ISystemInformationTableDataProvider

* Register SystemInformationTelemetryProvider as telemetry provider

* Use constants for telemetry names

* Make UserDataServiceTests test SystemInformationTelemetryProvider instead

* Update UserDataServiceTests to cover new data

* Add unit tests

* Add integration test testing expected data is returned

* Implement Analytics dashboard

* Improve assertion message

* Add text and styling to analyticspage

* Rename consent to analytic

* implement save button for consent level

* Implement save button

* Fix system information test

* Add TelemetryResource

* Move telemetry providers to infrastructure

* Add database provider to system information

* Set startvalue for slider

* Fix unit tests

* Implement MetricsConsentService using KeyValueService

* Return void hen setting the telemetry level

* fix startposition when not reloading

* Add a couple tests

* Update src/Umbraco.Core/Services/MetricsConsentService.cs

* Rename ConsentLevel.cs

* Use direct Enum instead of parsing

* rename consent resource

* add lazy database

* refactor slider

* Implement ng-if and propers pips

* Make classes internal

* Fix slider not loading when navigating to tab

* Add telemetry level check to TelemetryService.cs

* Add Consent for analytics text

* Fix build errors for unit tests

* Fix TelemetryServiceTests

* revert package-lock.json

* Fix integration test

* Update slider

* Update TelemetryService.cs

* Apply suggestions from code review

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

Co-authored-by: Nikolaj Geisle <niko737@edu.ucl.dk>
Co-authored-by: nikolajlauridsen <nikolajlauridsen@protonmail.ch>

src/Umbraco.Core/Models/TelemetryLevel.cs

@@ -0,0 +1,12 @@
+using System.Runtime.Serialization;
+
+namespace Umbraco.Cms.Core.Models
+{
+    [DataContract]
+    public enum TelemetryLevel
+    {
+        Minimal,
+        Basic,
+        Detailed,
+    }
+}

src/Umbraco.Core/Models/TelemetryResource.cs

@@ -0,0 +1,11 @@
+using System.Runtime.Serialization;
+
+namespace Umbraco.Cms.Core.Models
+{
+    [DataContract]
+    public class TelemetryResource
+    {
+        [DataMember]
+        public TelemetryLevel TelemetryLevel { get; set; }
+    }
+}

src/Umbraco.Core/Models/UsageInformation.cs

@@ -0,0 +1,20 @@
+using System.Runtime.Serialization;
+
+namespace Umbraco.Cms.Core.Models
+{
+    [DataContract]
+    public class UsageInformation
+    {
+        [DataMember(Name = "name")]
+        public string Name { get; }
+
+        [DataMember(Name = "data")]
+        public object Data { get; }
+
+        public UsageInformation(string name, object data)
+        {
+            Name = name;
+            Data = data;
+        }
+    }
+}