Add db logger

.editorconfig

@@ -0,0 +1,21 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 4
+
+[*.cs]
+csharp_new_line_before_open_brace = all
+csharp_new_line_before_else = true
+csharp_new_line_before_catch = true
+csharp_new_line_before_finally = true
+csharp_style_namespace_declarations = file_scoped:suggestion
+csharp_style_var_for_built_in_types = false:suggestion
+csharp_style_var_when_type_is_apparent = true:suggestion
+
+[*.{json,yml,yaml}]
+indent_size = 2

Background/VehicleRetentionCleanupService.cs

@@ -1,3 +1,4 @@
+using TransitAnalyticsAPI.Models.Entities;
 using TransitAnalyticsAPI.Services;
 
 namespace TransitAnalyticsAPI.Background;
@@ -9,13 +10,16 @@ public class VehicleRetentionCleanupService : BackgroundService
 
     private readonly IServiceScopeFactory _serviceScopeFactory;
     private readonly ILogger<VehicleRetentionCleanupService> _logger;
+    private readonly ISystemLogService<VehicleRetentionCleanupService> _systemLog;
 
     public VehicleRetentionCleanupService(
         IServiceScopeFactory serviceScopeFactory,
-        ILogger<VehicleRetentionCleanupService> logger)
+        ILogger<VehicleRetentionCleanupService> logger,
+        ISystemLogService<VehicleRetentionCleanupService> systemLogService)
     {
         _serviceScopeFactory = serviceScopeFactory;
         _logger = logger;
+        _systemLog = systemLogService;
     }
 
     protected override async Task ExecuteAsync(CancellationToken stoppingToken)
@@ -52,17 +56,17 @@ private async Task RunCleanupAsync(CancellationToken cancellationToken)
 
             var deletedCount = await retentionService.DeleteExpiredAsync(cancellationToken);
 
-            _logger.LogInformation(
-                "Vehicle retention cleanup completed. Deleted {DeletedCount} expired vehicle positions.",
-                deletedCount);
+            await _systemLog.LogAsync(SystemLogType.Info, "Vehicle retention cleanup completed",
+                $"Deleted {deletedCount} expired vehicle positions.", cancellationToken);
         }
         catch (OperationCanceledException)
         {
             throw;
         }
         catch (Exception exception)
         {
-            _logger.LogError(exception, "Vehicle retention cleanup failed.");
+            await _systemLog.LogAsync(SystemLogType.Error, "Vehicle retention cleanup failed", exception.ToString(),
+                cancellationToken);
         }
     }
 

Configuration/VehicleOptions.cs

@@ -6,5 +6,5 @@ public class VehicleOptions
 
     public int LatestPositionMaxAgeMinutes { get; set; } = 5;
 
-    public int HistoryRetentionDays { get; set; } = 7;
+    public int HistoryRetentionDays { get; set; } = 3;
 }

Migrations/20260315044948_InitialCreate.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using Microsoft.EntityFrameworkCore.Migrations;
 using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 

Migrations/20260316031315_AddGtfsRoutesAndTrips.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using Microsoft.EntityFrameworkCore.Migrations;
 using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 

Migrations/20260317103126_AddGtfsRouteShapesAndStops.cs

@@ -1,4 +1,4 @@
-using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Migrations;
 using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 
 #nullable disable

Migrations/20260321052221_AddAdminSettings.cs

@@ -1,4 +1,4 @@
-using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Migrations;
 using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 
 #nullable disable

Migrations/20260321063732_AddAdminGtfsUploadStatus.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using Microsoft.EntityFrameworkCore.Migrations;
 
 #nullable disable

Migrations/20260321064017_AddAdminPollingToggle.cs

@@ -1,4 +1,4 @@
-using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Migrations;
 
 #nullable disable
 

Migrations/20260321101936_AddVehiclePositionQueryIndexes.cs

@@ -1,4 +1,4 @@
-using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Migrations;
 
 #nullable disable