using BusinessLogics.BusinessLogics;
using Contracts.BusinessLogicsContracts;
using Contracts.StorageContracts;
using DatabaseImplement.Implements;
using Forms;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using NLog.Extensions.Logging;

namespace WinForms
{
    internal static class Program
    {
        private static ServiceProvider? _serviceProvider;

        /// <summary>
        /// IoC-контейнер
        /// </summary>
        public static ServiceProvider? ServiceProvider => _serviceProvider;

        /// <summary>
        ///  The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main()
        {
            // To customize application configuration such as set high DPI settings or default font,
            // see https://aka.ms/applicationconfiguration.
            ApplicationConfiguration.Initialize();
            var services = new ServiceCollection();
            ConfigureServices(services);
            _serviceProvider = services.BuildServiceProvider();

            Application.Run(_serviceProvider.GetRequiredService<FormMain>());
        }

        /// <summary>
        /// Конфигурация сервисов
        /// </summary>
        /// <param name="services"></param>
        private static void ConfigureServices(ServiceCollection services)
        {
            // Логгер
            services.AddLogging(option =>
            {
                option.SetMinimumLevel(LogLevel.Information);
                option.AddNLog("nlog.config");
            });

            // IoC-контейнер, хранилища
            services.AddTransient<IBookStorage, BookStorage>();
            services.AddTransient<IAuthorStorage, AuthorStorage>();

            // IoC-контейнер, бизнес-логика
            services.AddTransient<IBookLogic, BookLogic>();
            services.AddTransient<IAuthorLogic, AuthorLogic>();

            // IoC-контейнер, формы отображения
            services.AddTransient<FormMain>();
            services.AddTransient<FormBook>();
            services.AddTransient<FormAuthor>();
        }
    }
}