ISEbd-21. Gruzdev A.P. Lab work 07. #8
@ -11,6 +11,9 @@ using System.Numerics;
|
||||
using System.Text;
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||||
using System.Threading.Tasks;
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||||
using System.Windows.Forms;
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using Microsoft.Extensions.Logging;
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using System.Xml.Linq;
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using ProjectWarmlyShip.Exceptions;
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namespace ProjectWarmlyShip
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{
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@ -23,12 +26,17 @@ namespace ProjectWarmlyShip
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/// </summary>
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private readonly ShipsGenericStorage _storage;
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/// <summary>
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/// Логер
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/// </summary>
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private readonly ILogger _logger;
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/// <summary>
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/// Конструктор
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/// </summary>
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public FormShipCollection()
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public FormShipCollection(ILogger<FormShipCollection> logger)
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{
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InitializeComponent();
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_storage = new ShipsGenericStorage(pictureBoxCollection.Width, pictureBoxCollection.Height);
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_logger = logger;
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}
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/// <summary>
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/// Заполнение listBoxObjects
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@ -66,6 +74,7 @@ namespace ProjectWarmlyShip
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}
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_storage.AddSet(textBoxStorageName.Text);
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ReloadObjects();
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_logger.LogInformation($"Добавлен набор:{textBoxStorageName.Text}");
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}
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/// <summary>
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/// Выбор набора
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@ -89,11 +98,13 @@ namespace ProjectWarmlyShip
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{
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return;
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}
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if (MessageBox.Show($"Удалить объект{listBoxStorages.SelectedItem}?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
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string name = listBoxStorages.SelectedItem.ToString() ?? string.Empty;
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if (MessageBox.Show($"Удалить объект {name}?", "Удаление",
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MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
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{
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_storage.DelSet(listBoxStorages.SelectedItem.ToString()
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?? string.Empty);
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_storage.DelSet(name);
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ReloadObjects();
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_logger.LogInformation($"Удален набор: {name}");
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}
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}
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/// <summary>
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@ -116,15 +127,24 @@ namespace ProjectWarmlyShip
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FormShipConfig form = new FormShipConfig();
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Action<DrawningShip>? ShipDelegate = new((m) =>
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{
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bool q = (obj + m);
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if (q)
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var obj = _storage[listBoxStorages.SelectedItem.ToString() ?? string.Empty];
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if (obj == null)
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{
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_logger.LogWarning("Добавление пустого объекта");
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return;
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}
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try
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{
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_ = obj + m;
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MessageBox.Show("Объект добавлен");
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pictureBoxCollection.Image = obj.ShowShips();
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_logger.LogInformation($"Добавлен объект в набор {listBoxStorages.SelectedItem.ToString()}");
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}
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else
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catch (StorageOverflowException ex)
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{
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MessageBox.Show("Не удалось добавить объект");
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MessageBox.Show(ex.Message);
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_logger.LogWarning($"Не удалось добавить объект: {ex.Message}");
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}
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});
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form.AddEvent(ShipDelegate);
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@ -139,6 +159,7 @@ namespace ProjectWarmlyShip
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{
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if (listBoxStorages.SelectedIndex == -1)
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{
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_logger.LogWarning("Удаление объекта из несуществующего набора");
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return;
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}
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var obj = _storage[listBoxStorages.SelectedItem.ToString() ??
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@ -152,15 +173,31 @@ namespace ProjectWarmlyShip
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{
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return;
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}
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int pos = Convert.ToInt32(maskedTextBoxNumber.Text);
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if (obj - pos != null)
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try
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{
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MessageBox.Show("Объект удален");
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pictureBoxCollection.Image = obj.ShowShips();
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int pos = Convert.ToInt32(maskedTextBoxNumber.Text);
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if (obj - pos != null)
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{
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MessageBox.Show("Объект удален");
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pictureBoxCollection.Image = obj.ShowShips();
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_logger.LogInformation($"Удален объект из набора {listBoxStorages.SelectedItem.ToString()}");
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}
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else
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{
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MessageBox.Show("Не удалось удалить объект");
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_logger.LogWarning($"Не удалось удалить объект из набора {listBoxStorages.SelectedItem.ToString()}");
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}
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}
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else
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catch (ShipNotFoundException ex)
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{
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MessageBox.Show("Не удалось удалить объект");
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MessageBox.Show(ex.Message);
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_logger.LogWarning($"{ex.Message} из набора {listBoxStorages.SelectedItem.ToString()}");
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}
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catch (Exception ex)
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{
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MessageBox.Show("Некорректные данные");
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_logger.LogWarning("Некорректные данные");
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}
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}
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/// <summary>
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@ -191,15 +228,18 @@ namespace ProjectWarmlyShip
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{
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if (saveFileDialog.ShowDialog() == DialogResult.OK)
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{
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if (_storage.SaveData(saveFileDialog.FileName))
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try
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{
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_storage.SaveData(saveFileDialog.FileName);
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MessageBox.Show("Сохранение прошло успешно",
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"Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
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_logger.LogInformation($"Сохранение наборов в файл {saveFileDialog.FileName}");
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}
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else
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catch (Exception ex)
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{
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MessageBox.Show("Не сохранилось", "Результат",
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MessageBoxButtons.OK, MessageBoxIcon.Error);
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MessageBox.Show($"Не сохранилось: {ex.Message}",
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"Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
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_logger.LogWarning($"Не удалось сохранить наборы с ошибкой: {ex.Message}");
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}
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}
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}
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@ -213,14 +253,17 @@ namespace ProjectWarmlyShip
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// TODO продумать логику
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if (openFileDialog.ShowDialog() == DialogResult.OK)
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{
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if (_storage.LoadData(openFileDialog.FileName))
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try
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{
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_storage.LoadData(openFileDialog.FileName);
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ReloadObjects();
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MessageBox.Show("Загрузка прошла успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
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_logger.LogInformation($"Загрузились наборы из файла {openFileDialog.FileName}");
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}
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else
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catch (Exception ex)
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{
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MessageBox.Show("Не загрузилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
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MessageBox.Show($"Не загрузилось: {ex.Message}", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
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_logger.LogWarning($"Не удалось сохранить наборы с ошибкой: {ex.Message}");
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}
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}
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}
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@ -1,3 +1,9 @@
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Logging;
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using Serilog;
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using System;
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namespace ProjectWarmlyShip
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{
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internal static class Program
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@ -11,7 +17,31 @@ namespace ProjectWarmlyShip
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// To customize application configuration such as set high DPI settings or default font,
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// see https://aka.ms/applicationconfiguration.
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ApplicationConfiguration.Initialize();
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Application.Run(new FormShipCollection());
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var services = new ServiceCollection();
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ConfigureServices(services);
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using (ServiceProvider serviceProvider =
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services.BuildServiceProvider())
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{
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Application.Run(serviceProvider.GetRequiredService<FormShipCollection>());
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}
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}
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private static void ConfigureServices(ServiceCollection services)
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{
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services.AddSingleton<FormShipCollection>().AddLogging(option =>
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{
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string[] path = Directory.GetCurrentDirectory().Split('\\');
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string pathNeed = "";
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for (int i = 0; i < path.Length - 3; i++)
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{
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pathNeed += path[i] + "\\";
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}
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var configuration = new ConfigurationBuilder().SetBasePath(Directory.GetCurrentDirectory()).AddJsonFile(path: $"{pathNeed}appsettings.json", optional: false, reloadOnChange: true).Build();
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var logger = new LoggerConfiguration().ReadFrom.Configuration(configuration).CreateLogger();
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option.SetMinimumLevel(LogLevel.Information);
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option.AddSerilog(logger);
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});û
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}
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}
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}
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@ -8,6 +8,17 @@
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<ImplicitUsings>enable</ImplicitUsings>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.Extensions.Configuration" Version="8.0.0" />
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<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="8.0.0" />
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<PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
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<PackageReference Include="NLog.Extensions.Logging" Version="5.3.7" />
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<PackageReference Include="Serilog" Version="3.1.1" />
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<PackageReference Include="Serilog.AspNetCore" Version="8.0.0" />
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<PackageReference Include="Serilog.Extensions.Logging" Version="8.0.0" />
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<PackageReference Include="Serilog.Settings.Configuration" Version="8.0.0" />
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</ItemGroup>
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<ItemGroup>
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<Compile Update="Properties\Resources.Designer.cs">
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<DesignTime>True</DesignTime>
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@ -1,4 +1,5 @@
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using System;
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using ProjectWarmlyShip.Exceptions;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Numerics;
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@ -53,10 +54,10 @@ namespace ProjectWarmlyShip.Generics
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public bool Insert(T ship, int position)
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{
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if (position < 0 || position >= _maxCount)
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return false;
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throw new ShipNotFoundException(position);
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if (Count >= _maxCount)
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return false;
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throw new StorageOverflowException(Count);
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_places.Insert(0, ship);
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return true;
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@ -68,10 +69,9 @@ namespace ProjectWarmlyShip.Generics
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/// <returns></returns>
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public bool Remove(int position)
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{
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if (position < 0 || position > _maxCount)
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return false;
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if (position >= Count)
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return false;
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if (position < 0 || position > _places.Count)
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throw new ShipNotFoundException(position);
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||||
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_places.RemoveAt(position);
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return true;
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}
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|
22
ProjectWarmlyShip/ProjectWarmlyShip/ShipNotFoundException.cs
Normal file
22
ProjectWarmlyShip/ProjectWarmlyShip/ShipNotFoundException.cs
Normal file
@ -0,0 +1,22 @@
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using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Runtime.Serialization;
|
||||
using System.Text;
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||||
using System.Threading.Tasks;
|
||||
|
||||
namespace ProjectWarmlyShip.Exceptions
|
||||
{
|
||||
[Serializable]
|
||||
internal class ShipNotFoundException : ApplicationException
|
||||
{
|
||||
public ShipNotFoundException(int i) : base($"Не найден объект по позиции {i}") { }
|
||||
public ShipNotFoundException() : base() { }
|
||||
public ShipNotFoundException(string message) : base(message) { }
|
||||
public ShipNotFoundException(string message, Exception exception) :
|
||||
base(message, exception)
|
||||
{ }
|
||||
protected ShipNotFoundException(SerializationInfo info,
|
||||
StreamingContext contex) : base(info, contex) { }
|
||||
}
|
||||
}
|
@ -6,6 +6,8 @@ using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
using ProjectWarmlyShip.Exceptions;
|
||||
using System.Numerics;
|
||||
|
||||
namespace ProjectWarmlyShip
|
||||
{
|
||||
@ -93,7 +95,7 @@ namespace ProjectWarmlyShip
|
||||
/// </summary>
|
||||
/// <param name="filename">Путь и имя файла</param>
|
||||
/// <returns>true - сохранение прошло успешно, false - ошибка при сохранении данных</returns>
|
||||
public bool SaveData(string filename)
|
||||
public void SaveData(string filename)
|
||||
{
|
||||
if (File.Exists(filename))
|
||||
{
|
||||
@ -112,26 +114,24 @@ namespace ProjectWarmlyShip
|
||||
}
|
||||
if (data.Length == 0)
|
||||
{
|
||||
return false;
|
||||
throw new Exception("Невалиданя операция, нет данных для сохранения");
|
||||
}
|
||||
using (StreamWriter writer = new StreamWriter(filename, false))
|
||||
{
|
||||
writer.WriteLine("ShipStorage");
|
||||
writer.Write(data.ToString());
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
/// <summary>
|
||||
/// Загрузка информации по автомобилям в хранилище из файла
|
||||
/// </summary>
|
||||
/// <param name="filename">Путь и имя файла</param>
|
||||
/// <returns>true - загрузка прошла успешно, false - ошибка при загрузке данных</returns>
|
||||
public bool LoadData(string filename)
|
||||
public void LoadData(string filename)
|
||||
{
|
||||
if (!File.Exists(filename))
|
||||
{
|
||||
return false;
|
||||
throw new Exception("Файл не найден");
|
||||
|
||||
}
|
||||
|
||||
using (StreamReader reader = new StreamReader(filename))
|
||||
@ -139,17 +139,26 @@ namespace ProjectWarmlyShip
|
||||
string cheker = reader.ReadLine();
|
||||
if (cheker == null)
|
||||
{
|
||||
return false;
|
||||
throw new Exception("Нет данных для загрузки");
|
||||
}
|
||||
if (!cheker.StartsWith("ShipStorage"))
|
||||
{
|
||||
return false;
|
||||
throw new Exception("Неверный формат данных");
|
||||
}
|
||||
_shipStorages.Clear();
|
||||
string strs;
|
||||
bool firstinit = true;
|
||||
while ((strs = reader.ReadLine()) != null)
|
||||
{
|
||||
if (strs == null && firstinit)
|
||||
{
|
||||
throw new Exception("Нет данных для загрузки");
|
||||
}
|
||||
if (strs == null)
|
||||
{
|
||||
break;
|
||||
}
|
||||
firstinit = false;
|
||||
string name = strs.Split(_separatorForKeyValue)[0];
|
||||
ShipsGenericCollection<DrawningShip, DrawningObjectShip> collection = new(_pictureWidth, _pictureHeight);
|
||||
foreach (string data in strs.Split(_separatorForKeyValue)[1].Split(_separatorRecords))
|
||||
@ -158,15 +167,19 @@ namespace ProjectWarmlyShip
|
||||
data?.CreateDrawningShip(_separatorForObject, _pictureWidth, _pictureHeight);
|
||||
if (ship != null)
|
||||
{
|
||||
if (!(collection + ship))
|
||||
try { _ = collection + ship; }
|
||||
catch (ShipNotFoundException e)
|
||||
{
|
||||
return false;
|
||||
throw e;
|
||||
}
|
||||
catch (StorageOverflowException e)
|
||||
{
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
}
|
||||
_shipStorages.Add(name, collection);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -0,0 +1,21 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Runtime.Serialization;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
|
||||
namespace ProjectWarmlyShip.Exceptions
|
||||
{
|
||||
[Serializable]
|
||||
internal class StorageOverflowException : ApplicationException
|
||||
{
|
||||
public StorageOverflowException(int count) : base($"В наборе превышено допустимое количество: {count}") { }
|
||||
public StorageOverflowException() : base() { }
|
||||
public StorageOverflowException(string message) : base(message) { }
|
||||
public StorageOverflowException(string message, Exception exception)
|
||||
: base(message, exception) { }
|
||||
protected StorageOverflowException(SerializationInfo info,
|
||||
StreamingContext contex) : base(info, contex) { }
|
||||
}
|
||||
}
|
20
ProjectWarmlyShip/ProjectWarmlyShip/appsettings.json
Normal file
20
ProjectWarmlyShip/ProjectWarmlyShip/appsettings.json
Normal file
@ -0,0 +1,20 @@
|
||||
{
|
||||
"Serilog": {
|
||||
"Using": [ "Serilog.Sinks.File" ],
|
||||
"MinimumLevel": "Information",
|
||||
"WriteTo": [
|
||||
{
|
||||
"Name": "File",
|
||||
"Args": {
|
||||
"path": "Logs/log_.log",
|
||||
"rollingInterval": "Day",
|
||||
"outputTemplate": "[{Timestamp:HH:mm:ss.fff}]{Level:u4}: {Message:lj}{NewLine}{Exception}"
|
||||
}
|
||||
}
|
||||
],
|
||||
"Enrich": [ "FromLogContext", "WithMachineName", "WithThreadId" ],
|
||||
"Properties": {
|
||||
"Application": "WarmlyShip"
|
||||
}
|
||||
}
|
||||
}
|
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Reference in New Issue
Block a user
Требовалось заменить класс Exception на его более подходящих наследников