PIbd-23_Firsov_KA_SUBD/Hotel/HotelView/FormMain.cs

using HotelAbstractions.Logic;
using HotelAbstractions.Models;
using HotelMongoDB;

namespace HotelView
{
    public partial class FormMain : Form
    {
        public FormMain()
		{
			InitializeComponent();
		}

		private void HotelToolStrip_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormHotel));
			if (service is FormHotel form)
			{
				form.ShowDialog();
			}
		}

        private void RoomToolStrip_Click(object sender, EventArgs e)
        {
            var service = Program.ServiceProvider?.GetService(typeof(FormRoom));
            if (service is FormRoom form)
            {
                form.ShowDialog();
            }
        }

        private void ReservationToolStrip_Click(object sender, EventArgs e)
        {
            var service = Program.ServiceProvider?.GetService(typeof(FormReservation));
            if (service is FormReservation form)
            {
                form.ShowDialog();
            }
        }

        private void GuestToolStrip_Click(object sender, EventArgs e)
        {
            var service = Program.ServiceProvider?.GetService(typeof(FormGuest));
            if (service is FormGuest form)
            {
                form.ShowDialog();
            }
        }

        private void ServiceToolStrip_Click(object sender, EventArgs e)
        {
            var service = Program.ServiceProvider?.GetService(typeof(FormService));
            if (service is FormService form)
            {
                form.ShowDialog();
            }
        }

        private void ServiceCheckToolStrip_Click(object sender, EventArgs e)
        {
            var service = Program.ServiceProvider?.GetService(typeof(FormServiceCheck));
            if (service is FormServiceCheck form)
            {
                form.ShowDialog();
            }
        }


        private void add1000ToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(IHotelLogic));
			if (service is IHotelLogic hotelLogic)
			{
				DateTime startTime = DateTime.Now;
				for (int i = 0; i < 1000; i++)
				{
					Hotel hotel = new()
					{
						Id = i + 1000,
						HotelName = "Название гостиницы " + i,
						Address = "Адрес " + i,
						CountStar = i,
						CountRoom = i
					};
					hotelLogic.CreateId(hotel);
				}
				DateTime endTime = DateTime.Now;

				labelTest.Text = $"Добавление 1000 строк выполнено за {(endTime - startTime).TotalMilliseconds} миллисекунд";
			}
		}

		private void get1000ToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(IHotelLogic));
			if (service is IHotelLogic hotelLogic)
			{
				DateTime startTime = DateTime.Now;
				for (int i =0; i < 1000; i++)
					hotelLogic.Get(i + 1000);
				DateTime endTime = DateTime.Now;

				labelTest.Text = $"Получение 1000 строк выполнено за {(endTime - startTime).TotalMilliseconds} миллисекунд";
			}
		}

		private void update1000ToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(IHotelLogic));
			if (service is IHotelLogic hoteLogic)
			{
				DateTime startTime = DateTime.Now;
				for (int i = 0; i < 1000; i++)
				{
					Hotel hotel = new()
					{
                        Id = i + 1000,
                        HotelName = "Название гостиницы " + i + 2000,
                        Address = "Адрес " + i + 2000,
                        CountStar = i + 2000,
                        CountRoom = i + 2000
                    };
					hoteLogic.Update(hotel);
				}
				DateTime endTime = DateTime.Now;

				labelTest.Text = $"Обновление 1000 строк выполнено за {(endTime - startTime).TotalMilliseconds} миллисекунд";
			}
		}

		private void delete1000ToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(IHotelLogic));
			if (service is IHotelLogic hoteLogic)
			{
				DateTime startTime = DateTime.Now;
				for (int i = 0; i < 1000; i++)
				{
					hoteLogic.Delete(i + 1000);
				}
				DateTime endTime = DateTime.Now;

				labelTest.Text = $"Удаление 1000 строк выполнено за {(endTime - startTime).TotalMilliseconds} миллисекунд";
			}
		}


        private void updateMongoDBToolStripMenuItem_Click(object sender, EventArgs e)
        {
           MongoDBImplement implementationMongoDB = new();

            // Очищаем все¸ 
            foreach (var it in implementationMongoDB.GetServiceChecks())
                implementationMongoDB.DeleteServiceCheck(it.Id);
            foreach (var it in implementationMongoDB.GetReservations())
                implementationMongoDB.DeleteReservation(it.Id);
            foreach (var it in implementationMongoDB.GetRooms())
                implementationMongoDB.DeleteRoom(it.Id);
            foreach (var it in implementationMongoDB.GetGuests())
                implementationMongoDB.DeleteGuest(it.Id);
            foreach (var it in implementationMongoDB.GetHotels())
                implementationMongoDB.DeleteHotel(it.Id);
            foreach (var it in implementationMongoDB.GetServices())
                implementationMongoDB.DeleteService(it.Id);
            foreach (var it in implementationMongoDB.GetSequence())
                implementationMongoDB.DeleteSequence(it.Id);

            // скачиваем из постгреса
            List<Hotel> listHotel = null;
            List<Guest> listGuest = null;
            List<Service> listService = null;
            List<Room> listRoom = null;
            List<Reservation> listReservation = null;
            List<ServiceCheck> listServiceCheck = null;

            var service = Program.ServiceProvider?.GetService(typeof(IHotelLogic));
            if (service is IHotelLogic hotelLogic)
                listHotel = hotelLogic.GetAll();

            service = Program.ServiceProvider?.GetService(typeof(IGuestLogic));
            if (service is IGuestLogic guestLogic)
                listGuest = guestLogic.GetAll();

            service = Program.ServiceProvider?.GetService(typeof(IServiceLogic));
            if (service is IServiceLogic serviceLogic)
                listService = serviceLogic.GetAll();

            service = Program.ServiceProvider?.GetService(typeof(IRoomLogic));
            if (service is IRoomLogic roomLogic)
                listRoom = roomLogic.GetAll();

            service = Program.ServiceProvider?.GetService(typeof(IReservationLogic));
            if (service is IReservationLogic reservationLogic)
                listReservation = reservationLogic.GetAll();

            service = Program.ServiceProvider?.GetService(typeof(IServiceCheckLogic));
            if (service is IServiceCheckLogic serviceCheckLogic)
                listServiceCheck = serviceCheckLogic.GetAll();


            // вливаем данные монго дб
            if (listHotel != null)
                foreach (var it in listHotel)
                    implementationMongoDB.AddHotel(it);
            if (listGuest != null)
                foreach (var it in listGuest)
                    implementationMongoDB.AddGuest(it);
            if (listService != null)
                foreach (var it in listService)
                    implementationMongoDB.AddService(it);
            if (listRoom != null)
                foreach (var it in listRoom)
                    implementationMongoDB.AddRoom(it);
            if (listReservation != null)
                foreach (var it in listReservation)
                    implementationMongoDB.AddReservation(it);
            if (listServiceCheck != null)
                foreach (var it in listServiceCheck)
                    implementationMongoDB.AddServiceCheck(it);
        }

        private void MongoDB_CheckedChanged(object sender, EventArgs e)
        {
            Program.isPostgreSQL = !Program.isPostgreSQL;
        }
    }
}