76 lines
2.4 KiB
C#
76 lines
2.4 KiB
C#
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using IT_Company.Entities;
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using IT_Company.Entities.Repositories;
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using System.Data;
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namespace IT_Company.Forms
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{
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public partial class FormService : Form
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{
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private readonly IServiceRepository _serviceRepository;
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private int? _serviceId;
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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 service = _serviceRepository.ReadServiceById(value);
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if (service != null)
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{
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throw new InvalidDataException(nameof(service));
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}
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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 FormService(IServiceRepository serviceRepository)
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{
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InitializeComponent();
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_serviceRepository = serviceRepository ?? throw new ArgumentNullException(nameof(serviceRepository));
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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.IsNullOrEmpty(description.Text) || string.IsNullOrEmpty(price.Text) || string.IsNullOrEmpty(bankAccount.Text))
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{
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throw new DataException("Имеются незаполненные поля");
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}
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if (_serviceId.HasValue)
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{
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_serviceRepository.UpdateService(CreateService(_serviceId.Value));
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}
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else
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{
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_serviceRepository.CreateService(CreateService(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)
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{
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Close();
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}
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private Service CreateService(int id) => Service.CreateEntity(id,int.Parse(price.Text),description.Text);
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private void price_KeyPress(object sender, KeyPressEventArgs e)
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{
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char c = e.KeyChar;
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if (!Char.IsDigit(c) && c != 8)
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e.Handled = true;
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}
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}
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}
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