79 lines
2.2 KiB
C#
79 lines
2.2 KiB
C#
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using ProjectAirline.Repositories;
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using ProjectAirline.Entities;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace ProjectAirline.Forms;
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public partial class FormPlane : Form
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{
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private readonly IPlaneRepository _planeRepository;
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private int? _planeId;
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public int Id
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{
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set
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{
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try
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{
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var plane = _planeRepository.ReadPlaneById(value);
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if (plane == null)
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{
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throw new InvalidDataException(nameof(plane));
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}
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textBoxName.Text = plane.Name;
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numericUpDownCapacity.Value = plane.Capacity;
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_planeId = value;
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message, "Ошибка при получении данных", MessageBoxButtons.OK, MessageBoxIcon.Error);
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return;
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}
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}
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}
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public FormPlane(IPlaneRepository planeRepository)
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{
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InitializeComponent();
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_planeRepository = planeRepository ?? throw new ArgumentNullException(nameof(planeRepository));
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}
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private void ButtonSave_Click(object sender, EventArgs e)
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{
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try
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{
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if (string.IsNullOrWhiteSpace(textBoxName.Text))
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{
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throw new Exception("Имеются незаполненные поля");
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}
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if (_planeId.HasValue)
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{
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_planeRepository.UpdatePlane(CreatePlane(_planeId.Value));
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}
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else
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{
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_planeRepository.CreatePlane(CreatePlane(0));
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}
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Close();
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message, "Ошибка при сохранении", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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}
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private void ButtonCancel_Click(object sender, EventArgs e) => Close();
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private Plane CreatePlane(int id) => Plane.CreatePlane(id, textBoxName.Text, Convert.ToInt32(numericUpDownCapacity.Value));
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}
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