Moved API and DB methods to interfaces in order to leverage Dependency Injection, disolved APICaller class, including functionality in several other functions, included Single Load Lock information into Production Passdown report, changed persistant data file to json instead of xml, and adjusted persistant data file to include a week's worth of data instead of a single day.

ReportingServices/Models/ErrorViewModel.cs

@@ -2,7 +2,7 @@ namespace ReportingServices.Models
 {
     public class ErrorViewModel
     {
-        public string? RequestId { get; set; }
+        public string RequestId { get; set; }
 
         public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
     }