77 lines
2.5 KiB
C#
77 lines
2.5 KiB
C#
using ProjectFuel.Entities;
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using ProjectFuel.Repositories;
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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 ProjectFuel.Forms_
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{
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public partial class FormRoute : Form
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{
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private readonly IRouteRepository _routeRepository;
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private int? _routeId;
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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 route = _routeRepository.ReadRouteByID(value);
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if (route == null)
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throw new InvalidOperationException(nameof(route));
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textBoxStartPoint.Text = route.Start_Point;
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textBoxEndPoint.Text = route.End_Point;
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numericUpDownLength.Value = (decimal)route.Route_Length;
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_routeId = 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 FormRoute(IRouteRepository routeRepository)
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{
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InitializeComponent();
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_routeRepository = routeRepository ??
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throw new ArgumentNullException(nameof(routeRepository));
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}
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private void ButtonRouteSave_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(textBoxStartPoint.Text) || string.IsNullOrWhiteSpace(textBoxEndPoint.Text))
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throw new Exception("Имеются незаполненные поля");
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if (_routeId.HasValue)
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_routeRepository.UpdateRoute(CreateRoute(_routeId.Value));
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else
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_routeRepository.CreateRoute(CreateRoute(0));
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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 Route CreateRoute(int id)
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{
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return Route.CreateEntity(id, textBoxStartPoint.Text, textBoxEndPoint.Text, (float)numericUpDownLength.Value);
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}
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}
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}
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