Add services in Program.cs

Api/Program.cs

@@ -7,6 +7,9 @@ using Microsoft.EntityFrameworkCore;
 using Microsoft.OpenApi.Models;
 using Elastic.Extensions.Logging;
 using Elastic.Extensions.Logging.Options;
+using BusinessLayer.Services.EventCommentService;
+using BusinessLayer.Services.EventParticipantService;
+using BusinessLayer.Services.EventService;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -23,6 +26,10 @@ builder.Services.AddDbContextFactory<RestaurantDBContext>(options =>
         builder.Configuration.GetConnectionString("MSSQL"))
 );
 
+builder.Services.AddScoped<IEventService, EventService>();
+builder.Services.AddScoped<IEventCommentService, EventCommentService>();
+builder.Services.AddScoped<IEventParticipantService, EventParticipantService>();
+
 builder.Services.AddScoped<IReviewService, ReviewService>();
 builder.Services.AddScoped<IReviewAggregateResultService, ReviewAggregateResultService>();
 builder.Services.AddScoped<IReviewCommentService, ReviewCommentService>();