fix: теперь отчет смещения работает нормально

back/Controllers/Extensions/AddRepotServicesExt.cs

@@ -0,0 +1,13 @@
+using Contracts.Services;
+using Services.Reports;
+
+namespace Controllers.Extensions;
+
+public static class AddReportServicesExtension
+{
+    public static void AddReportServices(this IServiceCollection services)
+    {
+        services.AddTransient<IReportPeriodService, ReportPeriodService>();
+        services.AddTransient<IReportOffsetFromPlanService, ReportOffsetFromPlanService>();
+    }
+}

back/Controllers/Program.cs

@@ -6,6 +6,7 @@ var builder = WebApplication.CreateBuilder(args);
 builder.Services.AddDbConnectionService(builder.Configuration);
 builder.Services.AddRepos();
 builder.Services.AddDomainServices();
+builder.Services.AddReportServices();
 
 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle

back/Infrastructure/Repositories/SpendingGroupRepo.cs

@@ -46,6 +46,7 @@ public class SpendingGroupRepo : ISpendingGroupRepo
         using var context = _factory.CreateDbContext();
 
         var group = await context.SpendingGroups
+            .AsNoTracking()
             .Include(x => x.ChangeRecords)
             .Include(x => x.SpendingPlans)
             .FirstOrDefaultAsync(x => x.Id == search.Id
@@ -58,6 +59,7 @@ public class SpendingGroupRepo : ISpendingGroupRepo
     {
         using var context = _factory.CreateDbContext();
         var plan = await context.SpendingPlans
+            .AsNoTracking()
             .FirstOrDefaultAsync(x => x.Id == search.Id);
 
         if (plan == null)
@@ -66,13 +68,20 @@ public class SpendingGroupRepo : ISpendingGroupRepo
         }
 
         var group = await context.SpendingGroups
+            .AsNoTracking()
             .Where(x => x.Id == plan.SpendingGroupId)
-            .Include(x => x.ChangeRecords != null 
+            .Include(x => x.ChangeRecords
-                ? x.ChangeRecords
+                    // Выбираем из них только те, которые попадают в диапазон дат плана
                     .Where(cg => cg.ChangedAt >= plan.StartAt && cg.ChangedAt <= plan.EndAt)
+                    // И сортируем их по дате
                     .OrderBy(cg => cg.ChangedAt)
-                : null)
+                )
-            .LastAsync();
+            .FirstOrDefaultAsync();
+        if (group == null)
+        {
+            return null;
+        }
+
         group.SpendingPlans = [plan];
 
         return group.ToDto();
@@ -82,7 +91,7 @@ public class SpendingGroupRepo : ISpendingGroupRepo
     {
         using var context = _factory.CreateDbContext();
 
-        var query = context.SpendingGroups.AsQueryable();
+        var query = context.SpendingGroups.AsNoTracking().AsQueryable();
 
         if (search != null)
         {

back/Services/Reports/ReportPeriodService.cs

@@ -3,7 +3,7 @@ using Contracts.Repositories;
 using Contracts.SearchModels;
 using Contracts.Services;
 using Contracts.ViewModels;
-using Services.Support;
+using Services.Support.Exceptions;
 
 namespace Services.Reports;