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Author SHA1 Message Date
fa6661bfce Lab7 2024-05-21 11:49:40 +04:00
6cc0b436dc Lab7 2024-05-21 11:48:32 +04:00
2c7ad4fcb6 Lab 7 2024-05-15 17:07:21 +04:00
12 changed files with 333 additions and 151 deletions

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@ -21,7 +21,7 @@ public abstract class AbstractCompany
protected ICollectionGenericObjects<DrawningBus?> _collection = null;
private int GetMaxCount => _pictureWidth * _pictureHeight / (_placeSizeWidth * _placeSizeHeight);
private int GetMaxCount => _pictureWidth / _placeSizeWidth * (_pictureHeight / _placeSizeHeight / 2 * 3);
public AbstractCompany(int picWidth, int picHeigth, ICollectionGenericObjects<DrawningBus> collection)
{

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@ -1,4 +1,5 @@
using System;
using ProjectAccordionBus.Exceptions;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
@ -35,39 +36,30 @@ public class ListGenericObjects<T> : ICollectionGenericObjects<T>
public T Get(int position)
{
if (position < 0 || position >= _collection.Count || _collection == null || _collection.Count == 0) return null;
if (position >= Count || position < 0) throw new PositionOutOfCollectionException(position);
return _collection[position];
}
public int Insert(T obj)
{
if (Count == _maxCount)
{
return -1;
}
if (Count == _maxCount) throw new CollectionOverflowException(Count);
_collection.Add(obj);
return Count;
}
public int Insert(T obj, int position)
{
if (Count == _maxCount || position < 0 || position > Count)
{
return -1;
}
if (Count == _maxCount) throw new CollectionOverflowException(Count);
if (position >= Count || position < 0) throw new PositionOutOfCollectionException(position);
_collection.Insert(position, obj);
return 1;
return position;
}
public T? Remove(int position)
{
if (_collection == null || position < 0 || position >= _collection.Count) return null;
T? obj = _collection[position];
_collection[position] = null;
if (position >= Count || position < 0) throw new PositionOutOfCollectionException(position);
T obj = _collection[position];
_collection.RemoveAt(position);
return obj;
}

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@ -1,4 +1,5 @@
using System;
using ProjectAccordionBus.Exceptions;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
@ -55,70 +56,60 @@ public class MassiveGenericObjects<T> : ICollectionGenericObjects<T>
public T? Get(int position)
{
if (position >= _collection.Length || position < 0)
{
return null;
}
if (position < 0 || position >= Count) throw new PositionOutOfCollectionException(position);
return _collection[position];
}
public int Insert(T obj)
{
int index = 0;
for (int i = 0; i < Count; i++)
{
if (_collection[i] == null)
{
_collection[i] = obj;
return i;
}
}
throw new CollectionOverflowException(Count);
}
public int Insert(T obj, int position)
{
if (position >= _collection.Length || position < 0) throw new PositionOutOfCollectionException(position);
if (_collection[position] == null)
{
_collection[position] = obj;
return position;
}
int index = position + 1;
while (index < _collection.Length)
{
if (_collection[index] == null)
{
_collection[index] = obj;
return 1;
return index;
}
index++;
++index;
}
return -1;
}
public int Insert(T obj, int position)
index = position - 1;
while (index >= 0)
{
if (position >= _collection.Length || position < 0)
return -1;
if (_collection[position] != null)
if (_collection[index] == null)
{
// проверка, что после вставляемого элемента в массиве есть пустой элемент
int nullIndex = -1;
for (int i = position + 1; i < Count; i++)
{
if (_collection[i] == null)
{
nullIndex = i;
break;
_collection[index] = obj;
return index;
}
--index;
}
// Если пустого элемента нет, то выходим
if (nullIndex < 0)
{
return -1;
}
// сдвиг всех объектов, находящихся справа от позиции до первого пустого элемента
int j = nullIndex - 1;
while (j >= position)
{
_collection[j + 1] = _collection[j];
j--;
}
}
_collection[position] = obj;
return 1;
throw new CollectionOverflowException(Count);
}
public T? Remove(int position)
{
if (position >= _collection.Length || position < 0)
{
return null;
}
if (position < 0 || position >= Count) throw new PositionOutOfCollectionException(position);
if (_collection[position] == null) throw new ObjectNotFoundException(position);
T? temp = _collection[position];
_collection[position] = null;
return temp;

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@ -5,6 +5,7 @@ using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ProjectAccordionBus.Exceptions;
namespace ProjectAccordionBus.CollectionGenericObjects;
@ -50,15 +51,19 @@ public class StorageCollection<T>
/// <param name="collectionType">тип коллекции</param>
public void AddCollection(string name, CollectionType collectionType)
{
if (_storages.ContainsKey(name) || name == "") return;
if (collectionType == CollectionType.Massive)
if (name == null || _storages.ContainsKey(name))
return;
switch (collectionType)
{
case CollectionType.None:
return;
case CollectionType.Massive:
_storages[name] = new MassiveGenericObjects<T>();
}
else
{
return;
case CollectionType.List:
_storages[name] = new ListGenericObjects<T>();
return;
default: break;
}
}
/// <summary>
@ -67,6 +72,7 @@ public class StorageCollection<T>
/// <param name="name">Название коллекции</param>
public void DelCollection(string name)
{
if (_storages.ContainsKey(name))
_storages.Remove(name);
}
@ -87,11 +93,11 @@ public class StorageCollection<T>
}
}
public bool SaveData(string filename)
public void SaveData(string filename)
{
if (_storages.Count == 0)
{
return false;
throw new ArgumentException("В хранилище отсутствуют коллекции для сохранения");
}
if (File.Exists(filename))
{
@ -127,25 +133,25 @@ public class StorageCollection<T>
}
}
}
return true;
}
public bool LoadData(string filename)
public void LoadData(string filename)
{
if (!File.Exists(filename))
{
return false;
throw new FileNotFoundException($"{filename} не существует");
}
using (StreamReader reader = new(filename))
{
string line = reader.ReadLine();
if (line == null || line.Length == 0)
{
return false;
throw new IOException("Файл не подходит");
}
if (!line.Equals(_collectionKey))
{
return false;
throw new IOException("В файле неверные данные");
}
_storages.Clear();
while ((line = reader.ReadLine()) != null)
@ -160,25 +166,31 @@ public class StorageCollection<T>
ICollectionGenericObjects<T>? collection = StorageCollection<T>.CreateCollection(collectionType);
if (collection == null)
{
return false;
throw new Exception("Не удалось создать коллекцию");
}
collection.MaxCount = Convert.ToInt32(record[2]);
string[] set = record[3].Split(_separatorItems,
StringSplitOptions.RemoveEmptyEntries);
foreach (string elem in set)
{
if (elem?.CreateDrawningBus() is T truck)
if (elem?.CreateDrawningBus() is T armoredCar)
{
if (collection.Insert(truck) == -1)
try
{
return false;
if (collection.Insert(armoredCar) == -1)
{
throw new Exception("Объект не удалось добавить в коллекцию: " + record[3]);
}
}
catch (CollectionOverflowException ex)
{
throw new Exception("Коллекция переполнена", ex);
}
}
}
_storages.Add(record[0], collection);
}
}
return true;
}
/// <summary>

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@ -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 ProjectAccordionBus.Exceptions;
[Serializable]
internal class CollectionOverflowException : ApplicationException
{
public CollectionOverflowException(int count) : base("В коллекции превышено допустимое количество: " + 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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@ -0,0 +1,18 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;
namespace ProjectAccordionBus.Exceptions;
[Serializable]
internal 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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@ -0,0 +1,18 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;
namespace ProjectAccordionBus.Exceptions;
[Serializable]
internal 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) { }
}

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@ -1,5 +1,7 @@
using ProjectAccordionBus.CollectionGenericObjects;
using Microsoft.Extensions.Logging;
using ProjectAccordionBus.CollectionGenericObjects;
using ProjectAccordionBus.Drawnings;
using ProjectAccordionBus.Exceptions;
using System;
using System.Collections.Generic;
using System.ComponentModel;
@ -27,20 +29,28 @@ public partial class FormBusCollection : Form
/// </summary>
private AbstractCompany? _company = null;
private readonly ILogger _logger;
/// <summary>
/// Конструктор
/// </summary>
public FormBusCollection()
public FormBusCollection(ILogger<FormBusCollection> logger)
{
InitializeComponent();
_storageCollection = new();
_logger = logger;
}
/// <summary>
/// Добавление улучшенного троллейбуса
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ButtonAddAccordionBus_Click(object sender, EventArgs e) => CreateObject(nameof(DrawningAccordionBus));
private void ButtonAddAccordionBus_Click(object sender, EventArgs e)
{
FormBusConfig form = new FormBusConfig();
form.Show();
form.AddEvent(SetBus);
}
/// <summary>
/// Создание объекта класса-перемещения
@ -106,18 +116,24 @@ public partial class FormBusCollection : Form
private void SetBus(DrawningBus bus)
{
if (_company == null || bus == null) return;
bus.SetPictureSize(pictureBox.Width, pictureBox.Height);
try
{
if (_company == null || bus == null)
{
return;
}
if (_company + bus != -1)
{
MessageBox.Show("Объект добавлен");
pictureBox.Image = _company.Show();
_logger.LogInformation("Добавлен объект: {0}", bus.GetDataForSave());
}
else
}
catch (CollectionOverflowException ex)
{
MessageBox.Show("Объект не удалось добавить");
MessageBox.Show(ex.Message);
_logger.LogError($"Ошибка: {ex.Message}");
}
}
@ -128,37 +144,60 @@ public partial class FormBusCollection : Form
return;
}
if (MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
if (MessageBox.Show("Удалить объект?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
{
return;
}
int pos = Convert.ToInt32(maskedTextBox.Text);
try
{
if (_company - pos != null)
{
MessageBox.Show("Объект удалён");
MessageBox.Show("Объект удален");
pictureBox.Image = _company.Show();
_logger.LogInformation("Удален объект по позиции " + pos);
}
else
{
MessageBox.Show("Не удалось удалить объект");
MessageBox.Show($"Не удалось удалить объект");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
_logger.LogError("Ошибка: {Message}", ex.Message);
}
}
private void buttonGoToCheck_Click(object sender, EventArgs e)
{
if (_company == null) return;
if (_company == null)
{
return;
}
DrawningBus? bus = null;
int counter = 100;
while (bus == null || counter > 0)
while (bus == null)
{
try
{
bus = _company.GetRandomObject();
counter--;
}
if (bus == null) return;
catch (ObjectNotFoundException)
{
counter--;
if (counter <= 0)
{
break;
}
}
}
if (bus == null)
{
return;
}
FormAccordionBus form = new()
{
SetBus = bus
@ -193,10 +232,12 @@ public partial class FormBusCollection : Form
private void buttonCollectionAdd_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxCollectionName.Text) || (!radioButtonList.Checked && !radioButtonMassive.Checked))
if (string.IsNullOrEmpty(textBoxCollectionName.Text) ||
(!radioButtonList.Checked && !radioButtonMassive.Checked))
{
MessageBox.Show("Не все данные заполнены", "Ошибка",
MessageBoxButtons.OK, MessageBoxIcon.Error);
_logger.LogWarning("Не заполненная коллекция");
return;
}
CollectionType collectionType = CollectionType.None;
@ -208,8 +249,8 @@ public partial class FormBusCollection : Form
{
collectionType = CollectionType.List;
}
_storageCollection.AddCollection(textBoxCollectionName.Text,
collectionType);
_storageCollection.AddCollection(textBoxCollectionName.Text, collectionType);
_logger.LogInformation($"Добавлена коллекция: {textBoxCollectionName.Text}");
RefreshListBoxItems();
}
@ -229,43 +270,45 @@ public partial class FormBusCollection : Form
private void buttonCollectionDel_Click(object sender, EventArgs e)
{
if (listBoxCollection.SelectedItem == null) return;
if (MessageBox.Show("Вы действительно хотите удалить выбранный элемент?",
"Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
{
MessageBox.Show("Коллекция не выбрана");
_logger.LogWarning("Удаление невыбранной коллекции");
return;
}
string name = listBoxCollection.SelectedItem.ToString() ?? string.Empty;
if (MessageBox.Show("Удалить коллекцию?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
{
return;
}
_storageCollection.DelCollection(listBoxCollection.SelectedItem.ToString());
_logger.LogInformation($"Удалена коллекция: {name}");
RefreshListBoxItems();
MessageBox.Show("Компания удалена");
}
else
{
MessageBox.Show("Не удалось удалить компанию");
}
}
private void buttonCreateCompany_Click(object sender, EventArgs e)
{
if (listBoxCollection.SelectedIndex < 0)
if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
{
MessageBox.Show("Компания не выбрана");
MessageBox.Show("Коллекция не выбрана");
_logger.LogWarning("Создание компании невыбранной коллекции");
return;
}
ICollectionGenericObjects<DrawningBus?> collection = _storageCollection[listBoxCollection.SelectedItem?.ToString() ?? string.Empty];
ICollectionGenericObjects<DrawningBus>? collection =
_storageCollection[listBoxCollection.SelectedItem.ToString() ?? string.Empty];
if (collection == null)
{
MessageBox.Show("Компания не инициализирована");
MessageBox.Show("Коллекция не проинициализирована");
_logger.LogWarning("Не удалось инициализировать коллекцию");
return;
}
switch (comboBoxSelectorCompany.Text)
{
case "Хранилище":
_company = new BusSharingService(pictureBox.Width, pictureBox.Height, collection);
_company = new BusSharingService(pictureBox.Width,
pictureBox.Height, collection);
break;
}
panelCompanyTools.Enabled = true;
RefreshListBoxItems();
}
@ -274,13 +317,16 @@ public partial class FormBusCollection : Form
{
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
if (_storageCollection.SaveData(saveFileDialog.FileName))
try
{
_storageCollection.SaveData(saveFileDialog.FileName);
MessageBox.Show("Сохранение прошло успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
_logger.LogInformation("Сохранение в файл: {filename}", saveFileDialog.FileName);
}
else
catch (Exception ex)
{
MessageBox.Show("Не сохранилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
MessageBox.Show(ex.Message, "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
_logger.LogError("Ошибка: {Message}", ex.Message);
}
}
}
@ -289,14 +335,17 @@ public partial class FormBusCollection : Form
{
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
if (_storageCollection.LoadData(openFileDialog.FileName))
try
{
MessageBox.Show("Загрузка прошла успешно", "Реузльтат", MessageBoxButtons.OK, MessageBoxIcon.Information);
_storageCollection.LoadData(openFileDialog.FileName);
MessageBox.Show("Загрузка прошла успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
_logger.LogInformation("Загрузка из файла: {filename}", saveFileDialog.FileName);
RefreshListBoxItems();
}
else
catch (Exception ex)
{
MessageBox.Show("Не загрузилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
MessageBox.Show(ex.Message, "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
_logger.LogError("Ошибка: {Message}", ex.Message);
}
}
}

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@ -1,7 +1,12 @@
namespace ProjectAccordionBus
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Serilog;
namespace ProjectAccordionBus;
internal static class Program
{
internal static class Program
{
/// <summary>
/// The main entry point for the application.
/// </summary>
@ -11,7 +16,25 @@ namespace ProjectAccordionBus
// To customize application configuration such as set high DPI settings or default font,
// see https://aka.ms/applicationconfiguration.
ApplicationConfiguration.Initialize();
Application.Run(new FormBusCollection());
}
ServiceCollection services = new();
ConfigureServices(services);
using ServiceProvider serviceProvider = services.BuildServiceProvider();
Application.Run(serviceProvider.GetRequiredService<FormBusCollection>());
}
private static void ConfigureServices(ServiceCollection services)
{
services
.AddSingleton<FormBusCollection>()
.AddLogging(option =>
{
option.SetMinimumLevel(LogLevel.Information);
var config = new ConfigurationBuilder()
.AddJsonFile("serilogConfig.json", optional: false, reloadOnChange: true)
.Build();
option.AddSerilog(Log.Logger = new LoggerConfiguration()
.ReadFrom.Configuration(config)
.CreateLogger());
});
}
}

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@ -8,6 +8,20 @@
<ImplicitUsings>enable</ImplicitUsings>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.Extensions.Configuration" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.3.11" />
<PackageReference Include="Serilog" Version="3.1.1" />
<PackageReference Include="Serilog.Enrichers.Thread" Version="3.1.0" />
<PackageReference Include="Serilog.Extensions.Logging" Version="8.0.0" />
<PackageReference Include="Serilog.Settings.Configuration" Version="8.0.0" />
<PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
</ItemGroup>
<ItemGroup>
<Compile Update="Properties\Resources.Designer.cs">
<DesignTime>True</DesignTime>
@ -23,4 +37,13 @@
</EmbeddedResource>
</ItemGroup>
<ItemGroup>
<None Update="nlog.config">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</None>
<None Update="serilogConfig.json">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</None>
</ItemGroup>
</Project>

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@ -0,0 +1,15 @@
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
autoReload="true" internalLogLevel="Info">
<targets>
<target xsi:type="File" name="tofile" fileName="carlog-${shortdate}.log" />
</targets>
<rules>
<logger name="*" minlevel="Debug" writeTo="tofile" />
</rules>
</nlog>
</configuration>

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@ -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": "Linkor"
}
}
}