72 lines
2.2 KiB
C#
72 lines
2.2 KiB
C#
using GasStation.Entities;
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using GasStation.Repositories;
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namespace GasStation.Forms
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{
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public partial class FormSupplier : Form
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{
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private readonly ISupplierRepository _supplierRepository;
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private int? _supplierId;
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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 supplier = _supplierRepository.ReadSupplierByID(value);
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if (supplier == null)
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{
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throw new InvalidDataException(nameof(supplier));
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}
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textBoxSupplier.Text = supplier.SupplierName;
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_supplierId = 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 FormSupplier(ISupplierRepository supplierRepository)
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{
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InitializeComponent();
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_supplierRepository = supplierRepository ??
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throw new ArgumentNullException(nameof(supplierRepository));
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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 (textBoxSupplier.Text == "")
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{
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throw new Exception("Имеются незаполненые поля");
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}
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if (_supplierId.HasValue)
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{
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_supplierRepository.UpdateSupplier(CreateSupplier(_supplierId.Value));
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}
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else
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{
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_supplierRepository.CreateSupplier(CreateSupplier(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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return;
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}
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}
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private Supplier CreateSupplier(int id) => Supplier.CreateSupplier(id, textBoxSupplier.Text);
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private void ButtonCancel_Click(object sender, EventArgs e) => Close();
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}
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}
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