PIbd-21_Potapov_N.S._Securi.../SecuritySystem/SecuritySystemView/FormSecureComponent.cs

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2.4 KiB
C#
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using SecuritySystemContracts.BusinessLogicsContracts;
using SecuritySystemContracts.ViewModels;
using SecuritySystemDataModels.Models;
namespace SecuritySystemView
{
public partial class FormSecureComponent : Form
{
private readonly List<ComponentViewModel>? _list;
public int Id
{
get
{
return Convert.ToInt32(comboBoxComponents.SelectedValue);
}
set
{
comboBoxComponents.SelectedValue = value;
}
}
public IComponentModel? ComponentModel
{
get
{
if (_list == null)
{
return null;
}
foreach (var elem in _list)
{
if (elem.Id == Id)
{
return elem;
}
}
return null;
}
}
public int Count
{
get { return Convert.ToInt32(textBoxCount.Text); }
set { textBoxCount.Text = value.ToString(); }
}
public FormSecureComponent(IComponentLogic logic)
{
InitializeComponent();
_list = logic.ReadList(null);
if (_list != null)
{
comboBoxComponents.DisplayMember = "ComponentName";
comboBoxComponents.ValueMember = "Id";
comboBoxComponents.DataSource = _list;
comboBoxComponents.SelectedItem = null;
}
}
private void ButtonSave_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxCount.Text))
{
MessageBox.Show("Заполните поле Количество", "Ошибка",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (comboBoxComponents.SelectedValue == null)
{
MessageBox.Show("Выберите компонент", "Ошибка",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
DialogResult = DialogResult.OK;
Close();
}
private void ButtonCancel_Click(object sender, EventArgs e)
{
DialogResult = DialogResult.Cancel;
Close();
}
}
}