55 lines
2.0 KiB
C#
55 lines
2.0 KiB
C#
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using SoftwareInstallationContracts.BusinessLogicsContracts;
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namespace SoftwareInstallationView
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{
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public partial class FormSellPackage : Form
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{
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private readonly IShopLogic _shopLogic;
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private readonly IPackageLogic _packageLogic;
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public FormSellPackage(IPackageLogic logic, IShopLogic shopLogic)
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{
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InitializeComponent();
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_packageLogic = logic;
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_shopLogic = shopLogic;
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var list = logic.ReadList(null);
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if (list != null)
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{
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comboBoxPackage.DisplayMember = "PackageName";
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comboBoxPackage.ValueMember = "Id";
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comboBoxPackage.DataSource = list;
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comboBoxPackage.SelectedItem = null;
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}
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}
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private void ButtonSell_Click(object sender, EventArgs e)
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{
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if (comboBoxPackage.SelectedValue == null)
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{
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MessageBox.Show("Выберите изделие", "Ошибка",MessageBoxButtons.OK, MessageBoxIcon.Error);
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return;
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}
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if (numericUpDownCount.Value <= 0)
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{
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MessageBox.Show("Количество должно быть больше нуля", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
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return;
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}
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var count = (int)numericUpDownCount.Value;
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var package = _packageLogic.ReadElement(new() { Id = (int)comboBoxPackage.SelectedValue });
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if (package == null || !_shopLogic.SellPackages(package, count))
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{
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MessageBox.Show("Не удалось продать изделия. Информацию смотрите в логах", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
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return;
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}
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DialogResult = DialogResult.OK;
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Close();
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}
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private void ButtonCancel_Click(object sender, EventArgs e)
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{
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DialogResult = DialogResult.Cancel;
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Close();
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}
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}
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}
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