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12 changed files with 80 additions and 266 deletions

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@ -1,6 +1,4 @@
using ProjectLiner.CollectionGenericObjects;
using ProjectLiner.Exceptions;
using System.Collections.Generic;
/// <summary>
/// Параметризованный набор объектов
@ -12,12 +10,12 @@ public class ListGenericObjects<T> : ICollectionGenericObjects<T>
/// <summary>
/// Список объектов, которые храним
/// </summary>
private readonly List<T?> _collection;
private readonly Dictionary<int, T> _collection;
/// <summary>
/// Максимально допустимое число объектов в списке
/// </summary>
private int _maxCount;
public int Count => _collection.Count;
public int Count => _collection.Keys.Count;
public int MaxCount
{
get
@ -45,34 +43,27 @@ public class ListGenericObjects<T> : ICollectionGenericObjects<T>
}
public T? Get(int position)
{
// Проверка позиции
if (position >= Count || position < 0)
{
throw new PositionOutOfCollectionException(position);
}
if (position >= Count || position < 0) return null;
return _collection[position];
}
public int Insert(T obj)
{
if (Count == _maxCount) throw new CollectionOverflowException();
_collection.Add(obj);
if (Count > _maxCount) return -1;
_collection[Count-1] = obj;
return Count;
}
public int Insert(T obj, int position)
{
if (Count == _maxCount) throw new CollectionOverflowException();
if (position >= Count || position < 0) throw new PositionOutOfCollectionException();
_collection.Insert(position, obj);
return position;
if (Count > _maxCount) return -1;
_collection[position] = obj;
return 1;
}
public T Remove(int position)
public T? Remove(int position)
{
if (position >= Count || position < 0) throw new PositionOutOfCollectionException();
T obj = _collection[position];
_collection.RemoveAt(position);
return obj;
if (_collection.ContainsKey(position)) return null;
T? temp = _collection[position];
_collection.Remove(position);
return temp;
}
public IEnumerable<T?> GetItems()

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@ -1,6 +1,4 @@

using ProjectLiner.Exceptions;
namespace ProjectLiner.CollectionGenericObjects
{
/// <summary>
@ -52,7 +50,8 @@ namespace ProjectLiner.CollectionGenericObjects
public T? Get(int position)
{
if (position < 0 || position >= Count) throw new PositionOutOfCollectionException();
if (position < 0 || position >= Count)
return null;
return _collection[position];
}
@ -66,13 +65,12 @@ namespace ProjectLiner.CollectionGenericObjects
return i;
}
}
throw new CollectionOverflowException();
return -1;
}
public int Insert(T obj, int position)
{
if (position >= Count || position < 0) throw new PositionOutOfCollectionException();
if (position >= Count || position < 0) return -1;
if (_collection[position] == null)
{
_collection[position] = obj;
@ -98,16 +96,21 @@ namespace ProjectLiner.CollectionGenericObjects
}
--temp;
}
throw new CollectionOverflowException();
return -1;
}
public T? Remove(int position)
{
if (position >= Count || position < 0) throw new PositionOutOfCollectionException();
T? myObject = _collection[position];
if (myObject == null) throw new ObjectNotFoundException();
if (position < 0 || position >= Count)
{
return null;
}
//if (_collection[position] == null) return null;
T? temp = _collection[position];
_collection[position] = null;
return myObject;
return temp;
}
public IEnumerable<T?> GetItems()

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@ -1,6 +1,5 @@
using ProjectLiner.CollectionGenericObjects;
using ProjectLiner.Drawnings;
using ProjectLiner.Exceptions;
/// <summary>
/// Класс-хранилище коллекций
@ -91,10 +90,10 @@ public class StorageCollection<T>
/// </summary>
/// <param name="filename">Путь и имя файла</param>
/// <returns>true - сохранение прошло успешно, false - ошибка при сохранении данных</returns>
public void SaveData(string filename)
public bool SaveData(string filename)
{
if (_storages.Count == 0)
throw new Exception("В хранилище отсутствуют коллекции для сохранения");
return false;
if (File.Exists(filename))
File.Delete(filename);
@ -129,6 +128,7 @@ public class StorageCollection<T>
sw.Write(_separatorItems);
}
}
return true;
}
/// <summary>
@ -136,24 +136,26 @@ public class StorageCollection<T>
/// </summary>
/// <param name="filename">Путь и имя файла</param>
/// <returns>true - загрузка прошла успешно, false - ошибка при загрузке данных</returns>
public void LoadData(string filename)
public bool LoadData(string filename)
{
if (!File.Exists(filename))
{
throw new FileNotFoundException($"{filename} не существует");
return false;
}
using (FileStream fs = new(filename, FileMode.Open))
{
using StreamReader sr = new StreamReader(fs);
string line = sr.ReadLine();
if (line == null || line.Length == 0)
string str = sr.ReadLine();
if (str == null || str.Length == 0)
{
throw new Exception("Файл не подходит");
return false;
}
if (!line.Equals(_collectionKey))
if (!str.Equals(_collectionKey))
{
throw new Exception("В файле неверные данные");
return false;
}
_storages.Clear();
@ -169,7 +171,7 @@ public class StorageCollection<T>
ICollectionGenericObjects<T>? collection = StorageCollection<T>.CreateCollection(collectionType);
if (collection == null)
{
throw new Exception("Не удалось создать коллекцию");
return false;
}
collection.MaxCount = Convert.ToInt32(record[2]);
@ -179,22 +181,14 @@ public class StorageCollection<T>
{
if (elem?.CreateDrawningCommonLiner() is T commonLiner)
{
try
{
if (collection.Insert(commonLiner) == -1)
{
throw new Exception("Объект не удалось добавить в коллекцию: ");
}
}
catch (CollectionOverflowException ex)
{
throw new Exception("Коллекция переполнена", ex);
}
if (collection.Insert(commonLiner) == -1)
return false;
}
}
_storages.Add(record[0], collection);
}
}
return true;
}
/// <summary>

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@ -77,4 +77,5 @@ public class EntityLiner: EntityCommonLiner
Color.FromName(strs[3]), Color.FromName(strs[4]),
Convert.ToBoolean(strs[5]), Convert.ToBoolean(strs[6]), Convert.ToBoolean(strs[7]));
}
}

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@ -1,20 +0,0 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLiner.Exceptions;
/// <summary>
/// Класс, описывающий ошибку переполнения коллекции
/// </summary>
public class CollectionOverflowException : ApplicationException
{
public CollectionOverflowException(int count) : base("В коллекции превышено допустимое колличество: " + count) { }
public CollectionOverflowException() : base() { }
public CollectionOverflowException(string message) : base(message) { }
public CollectionOverflowException(string message, Exception exception) : base(message, exception) { }
protected CollectionOverflowException(SerializationInfo info, StreamingContext contex) : base(info, contex) { }
}

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@ -1,21 +0,0 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLiner.Exceptions;
/// <summary>
/// Класс, описывающий ошибку, что по указанной позиции нет элемента
/// </summary>
public class ObjectNotFoundException : ApplicationException
{
public ObjectNotFoundException(int i) : base("Не найден объект по позиции " + i) { }
public ObjectNotFoundException() : base() { }
public ObjectNotFoundException(string message) : base(message) { }
public ObjectNotFoundException(string message, Exception exception) : base(message, exception)
{ }
protected ObjectNotFoundException(SerializationInfo info, StreamingContext contex) : base(info, contex) { }
}

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@ -1,21 +0,0 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;
namespace ProjectLiner.Exceptions;
/// <summary>
/// Класс, описывающий ошибку выхода за границы коллекции
/// </summary>
[Serializable]
public class PositionOutOfCollectionException: ApplicationException
{
public PositionOutOfCollectionException(int i) : base("Выход за границы коллекции.Позиция " + i) { }
public PositionOutOfCollectionException() : base() { }
public PositionOutOfCollectionException(string message) : base(message) { }
public PositionOutOfCollectionException(string message, Exception exception) : base(message, exception) { }
protected PositionOutOfCollectionException(SerializationInfo info, StreamingContext contex) : base(info, contex) { }
}

View File

@ -75,7 +75,7 @@
// buttonCreateCompany
//
buttonCreateCompany.Font = new Font("Segoe UI", 9.75F, FontStyle.Regular, GraphicsUnit.Point);
buttonCreateCompany.Location = new Point(7, 495);
buttonCreateCompany.Location = new Point(8, 520);
buttonCreateCompany.Margin = new Padding(5);
buttonCreateCompany.Name = "buttonCreateCompany";
buttonCreateCompany.Size = new Size(257, 38);
@ -96,13 +96,13 @@
panelStorage.Dock = DockStyle.Top;
panelStorage.Location = new Point(3, 43);
panelStorage.Name = "panelStorage";
panelStorage.Size = new Size(266, 370);
panelStorage.Size = new Size(266, 405);
panelStorage.TabIndex = 7;
//
// buttonCollectionDel
//
buttonCollectionDel.Font = new Font("Segoe UI", 9.75F, FontStyle.Regular, GraphicsUnit.Point);
buttonCollectionDel.Location = new Point(3, 314);
buttonCollectionDel.Location = new Point(5, 348);
buttonCollectionDel.Margin = new Padding(5);
buttonCollectionDel.Name = "buttonCollectionDel";
buttonCollectionDel.Size = new Size(257, 38);
@ -180,7 +180,7 @@
comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
comboBoxSelectorCompany.FormattingEnabled = true;
comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
comboBoxSelectorCompany.Location = new Point(23, 419);
comboBoxSelectorCompany.Location = new Point(20, 458);
comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
comboBoxSelectorCompany.Size = new Size(242, 49);
comboBoxSelectorCompany.TabIndex = 0;

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@ -1,8 +1,6 @@

using Microsoft.Extensions.Logging;
using ProjectLiner.CollectionGenericObjects;
using ProjectLiner.Drawnings;
using ProjectLiner.Exceptions;
using System.Windows.Forms;
namespace ProjectLiner;
@ -20,17 +18,12 @@ public partial class FormLinerCollection : Form
/// </summary>
private AbstractCompany? _company = null;
/// <summary>
/// Логгер
/// </summary>
private readonly ILogger _logger;
/// <summary>
/// Конструктор
/// </summary>
public FormLinerCollection(ILogger<FormLinerCollection> logger)
public FormLinerCollection()
{
InitializeComponent();
_storageCollection = new();
_logger = logger;
}
/// <summary>
/// Выбор компании
@ -59,23 +52,19 @@ public partial class FormLinerCollection : Form
/// <param name="airplane"></param>
private void SetLiner(DrawningCommonLiner liner)
{
try
if (_company == null || liner == null)
{
if (_company == null || liner == null)
{
return;
}
if (_company + liner != -1)
{
MessageBox.Show("Объект добавлен");
pictureBox.Image = _company.Show();
_logger.LogInformation("Добавлен объект: " + liner.GetDataForSave());
}
return;
}
catch (CollectionOverflowException ex)
if (_company + liner != -1)
{
MessageBox.Show(ex.Message, "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
_logger.LogError("Ошибка: {Message}", ex.Message);
MessageBox.Show("Объект добавлен");
pictureBox.Image = _company.Show();
}
else
{
MessageBox.Show("Не удалось добавить объект");
}
}
@ -86,43 +75,26 @@ public partial class FormLinerCollection : Form
/// <param name="e"></param>
private void ButtonRemoveLiner_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(maskedTextBox1.Text) || _company == null)
if (string.IsNullOrEmpty(maskedTextBoxPosition?.Text) || _company == null)
{
return;
}
if (MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
{
return;
}
int pos = Convert.ToInt32(maskedTextBoxPosition.Text);
if (_company - pos != null)
{
MessageBox.Show("Объект удален");
pictureBox.Image = _company.Show();
}
else
{
MessageBox.Show("Не удалось удалить объект");
}
try
{
int pos = Convert.ToInt32(maskedTextBox1.Text);
if (_company - pos != null)
{
MessageBox.Show("Объект удален");
pictureBox.Image = _company.Show();
_logger.LogInformation("Удаление объекта по индексу " + pos);
}
else
{
MessageBox.Show("Не удалось удалить объект");
_logger.LogInformation("Не удалось удалить объект из коллекции по индексу " + pos);
}
}
catch (ObjectNotFoundException ex)
{
MessageBox.Show(ex.Message);
_logger.LogError("Ошибка: {Message}", ex.Message);
}
catch (PositionOutOfCollectionException ex)
{
MessageBox.Show(ex.Message);
_logger.LogError("Ошибка: {Message}", ex.Message);
}
}
/// <summary>
/// Передача объекта в другую форму
/// </summary>
@ -140,19 +112,14 @@ public partial class FormLinerCollection : Form
{
liner = _company.GetRandomObject();
counter--;
if (counter <= 0)
{
break;
}
if (counter <= 0) break;
}
if (liner == null)
{
return;
}
FormLiner form = new()
{
SetLiner = liner
};
FormLiner form = new FormLiner();
form.SetLiner = liner;
form.ShowDialog();
}
/// <summary>
@ -180,7 +147,6 @@ public partial class FormLinerCollection : Form
if (string.IsNullOrEmpty(textBoxCollectionName.Text) || (!radioButtonList.Checked && !radioButtonMassive.Checked))
{
MessageBox.Show("Не все данные заполнены", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
_logger.LogInformation("Не удалось добавить коллекцию: не все данные заполнены");
return;
}
CollectionType collectionType = CollectionType.None;
@ -194,7 +160,6 @@ public partial class FormLinerCollection : Form
}
_storageCollection.AddCollection(textBoxCollectionName.Text, collectionType);
RerfreshListBoxItems();
_logger.LogInformation("Добавлена коллекция типа " + collectionType + " с названием " + textBoxCollectionName.Text);
}
/// <summary>
/// Удаление коллекции
@ -213,7 +178,6 @@ public partial class FormLinerCollection : Form
return;
}
_storageCollection.DelCollection(listBoxCollection.SelectedItem.ToString());
_logger.LogInformation("Удаление коллекции с названием {name}", listBoxCollection.SelectedItem.ToString());
RerfreshListBoxItems();
}
/// <summary>
@ -269,16 +233,13 @@ public partial class FormLinerCollection : Form
{
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
try
if (_storageCollection.SaveData(saveFileDialog.FileName))
{
_storageCollection.SaveData(saveFileDialog.FileName);
MessageBox.Show("Сохранение прошло успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
_logger.LogInformation("Сохранение в файл: {filename}", saveFileDialog.FileName);
}
catch (Exception ex)
else
{
MessageBox.Show(ex.Message, "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
_logger.LogError("Ошибка: {Message}", ex.Message);
MessageBox.Show("Не сохранилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
@ -292,21 +253,14 @@ public partial class FormLinerCollection : Form
{
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
try
if (_storageCollection.LoadData(openFileDialog.FileName))
{
_storageCollection.LoadData(openFileDialog.FileName);
MessageBox.Show("Загрузка прошла успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
foreach (var collection in _storageCollection.Keys)
{
listBoxCollection.Items.Add(collection);
}
RerfreshListBoxItems();
_logger.LogInformation("Загрузка из файла: {filename}", openFileDialog.FileName);
}
catch (Exception ex)
else
{
MessageBox.Show($"Не загрузилось: {ex.Message}", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
_logger.LogError("Ошибка: {Message}", ex.Message);
MessageBox.Show("Не сохранилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}

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@ -1,8 +1,3 @@
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Serilog;
namespace ProjectLiner
{
internal static class Program
@ -15,36 +10,8 @@ namespace ProjectLiner
{
// To customize application configuration such as set high DPI settings or default font,
// see https://aka.ms/applicationconfiguration.
ApplicationConfiguration.Initialize();
ServiceCollection services = new();
ConfigureServices(services);
using ServiceProvider serviceProvider = services.BuildServiceProvider();
Application.Run(serviceProvider.GetRequiredService<FormLinerCollection>());
}
/// <summary>
/// Êîíôèãóðàöèÿ ñåðâèñà DI
/// </summary>
/// <param name="services"></param>
private static void ConfigureServices(ServiceCollection services)
{
string[] path = Directory.GetCurrentDirectory().Split('\\');
string pathNeed = "";
for (int i = 0; i < path.Length - 3; i++)
{
pathNeed += path[i] + "\\";
}
services.AddSingleton<FormLinerCollection>()
.AddLogging(option =>
{
option.SetMinimumLevel(LogLevel.Information);
option.AddSerilog(new LoggerConfiguration()
.ReadFrom.Configuration(new ConfigurationBuilder()
.AddJsonFile($"{pathNeed}serilog.json")
.Build())
.CreateLogger());
});
Application.Run(new FormLinerCollection());
}
}
}

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@ -8,15 +8,6 @@
<ImplicitUsings>enable</ImplicitUsings>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.1" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
<PackageReference Include="Serilog" Version="3.1.1" />
<PackageReference Include="Serilog.AspNetCore" Version="8.0.1" />
<PackageReference Include="Serilog.Sinks.Console" Version="5.0.1" />
<PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
</ItemGroup>
<ItemGroup>
<Compile Update="Properties\Resources.Designer.cs">
<DesignTime>True</DesignTime>
@ -32,10 +23,4 @@
</EmbeddedResource>
</ItemGroup>
<ItemGroup>
<None Update="serilog.json">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</None>
</ItemGroup>
</Project>

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@ -1,19 +0,0 @@
{
"Serilog": {
"Using": [
"Serilog.Sinks.File"
],
"MinimumLevel": "Debug",
"WriteTo": [
{
"Name": "File",
"Args": {
"path": "log.log"
}
}
],
"Properties": {
"Application": "Sample"
}
}
}