Eliseev_E.E._PIbd-21_DBMS/TransportCompany/TransportCompany/FormCreateTrucking.cs

using Microsoft.Extensions.Logging;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using TransportCompanyContracts.BindingModels;
using TransportCompanyContracts.BusinessLogicsContracts;
using TransportCompanyContracts.SearchModels;

namespace TransportCompany
{
	public partial class FormCreateTrucking : Form
	{
		private readonly ILogger _logger;

		private readonly IClientLogic _logicCl;

		private readonly ITransportLogic _logicTransport;

		private readonly ITransportationLogic _logicTransportation;

		private readonly ICargoLogic _logicCargo;

		private readonly ITruckingLogic _logic;

		private int? _id;

		public int Id { set { _id = value; } }

		public FormCreateTrucking(ILogger<FormCreateTrucking> logger, ITruckingLogic logic, ICargoLogic logicCargo,
			IClientLogic logicCl, ITransportLogic logicTransport, ITransportationLogic logicTransportation)
		{
			InitializeComponent();

			_logger = logger;
			_logic = logic;
			_logicCargo = logicCargo;
			_logicCl = logicCl;
			_logicTransport = logicTransport;
			_logicTransportation = logicTransportation;
		}

		private void FormCreateTrucking_Load(object sender, EventArgs e)
		{
			try
			{
				_logger.LogInformation("Получение сводки по перевозке");

				var viewClient = _logicCl.ReadList(null);
				var viewCargo = _logicCargo.ReadList(null);
				var viewTransport = _logicTransport.ReadList(null);
				var viewTransportation = _logicTransportation.ReadList(null);

				//var view = _logic.ReadElement(new TruckingSearchModel { Id = _id.Value });

				if (viewClient != null)
				{
					comboBoxClients.DisplayMember = "Email";
					comboBoxClients.ValueMember = "Id";
					comboBoxClients.DataSource = viewClient;
					comboBoxClients.SelectedItem = null;
				}

				if (viewCargo != null)
				{
					comboBoxCargos.DisplayMember = "TypeCargo";
					comboBoxCargos.ValueMember = "Id";
					comboBoxCargos.DataSource = viewCargo;
					comboBoxCargos.SelectedItem = null;
				}

				if (viewTransport != null)
				{
					comboBoxTransports.DisplayMember = "Tranport";
					comboBoxTransports.ValueMember = "Id";
					comboBoxTransports.DataSource = viewTransport;
					comboBoxTransports.SelectedItem = null;
				}

				if (viewTransportation != null)
				{
					comboBoxTypeTransportations.DisplayMember = "TransportationType";
					comboBoxTypeTransportations.ValueMember = "Id";
					comboBoxTypeTransportations.DataSource = viewTransportation;
					comboBoxTypeTransportations.SelectedItem = null;
				}
			}
			catch (Exception ex)
			{
				_logger.LogError(ex, "Ошибка получения сводки по перевозке");

				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
			}
		}

		private void ButtonCreate_Click(object sender, EventArgs e)
		{
			if (dateTimePickerStart.Value > dateTimePickerEnd.Value)
			{
				MessageBox.Show("Дата начала транспортировки не может быть позже её конца", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);

				return;
			}

			if (comboBoxClients.SelectedValue == null)
			{
				MessageBox.Show("Выберите клиента", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);

				return;
			}

			if (comboBoxCargos.SelectedValue == null)
			{
				MessageBox.Show("Выберите груз", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);

				return;
			}

			if (comboBoxTransports.SelectedValue == null)
			{
				MessageBox.Show("Выберите транспорт", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);

				return;
			}

			if (comboBoxTypeTransportations.SelectedValue == null)
			{
				MessageBox.Show("Выберите тип транспортировки", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);

				return;
			}

			_logger.LogInformation("Создание сводки по перевозке");

			try
			{
				var operationResult = _logic.Create(new TruckingBindingModel
				{
					ClientId = Convert.ToInt32(comboBoxClients.SelectedValue),
					CargoId = Convert.ToInt32(comboBoxCargos.SelectedValue),
					TransportId = Convert.ToInt32(comboBoxTransports.SelectedValue),
					TransportationId = Convert.ToInt32(comboBoxTypeTransportations.SelectedValue),
					Price = Convert.ToInt32(textBoxPrice.Text),
					DateStart = dateTimePickerStart.Value,
					DateEnd = dateTimePickerEnd.Value
				});

				if (!operationResult)
				{
					throw new Exception("Ошибка при создании сводки по перевозке. Дополнительная информация в логах.");
				}

				MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
				DialogResult = DialogResult.OK;

				Close();
			}
			catch (Exception ex)
			{
				_logger.LogError(ex, "Ошибка создания сводки по перевозке");
				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
			}
		}

		private void ButtonCancel_Click(object sender, EventArgs e)
		{
			DialogResult = DialogResult.Cancel;
			Close();
		}
	}
}