79 lines
2.6 KiB
C#
79 lines
2.6 KiB
C#
using System;
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using System.Collections.Generic;
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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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namespace ProjectElectricLocomotive.CollectionGenericObjects
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{
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/// <summary>
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/// Класс, хранящиий информацию по коллекции
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/// </summary>
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public class CollectionInfo : IEquatable<CollectionInfo>
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{
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/// <summary>
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/// Название
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/// </summary>
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public string Name { get; private set; }
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/// <summary>
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/// Тип
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/// </summary>
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public CollectionType CollectionType { get; private set; }
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/// <summary>
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/// Описание
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/// </summary>
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public string Description { get; private set; }
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/// <summary>
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/// Разделитель для записи информации по объекту в файл
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/// </summary>
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private static readonly string _separator = "-";
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/// <summary>
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/// Конструктор
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/// </summary>
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/// /// <param name="name">Название</param>
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/// <param name="collectionType">Тип</param>
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/// <param name="description">Описание</param>
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public CollectionInfo(string name, CollectionType collectionType, string
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description)
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{
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Name = name;
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CollectionType = collectionType;
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Description = description;
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}
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/// <summary>
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/// Создание объекта из строки
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/// </summary>
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/// <param name="data">Строка</param>
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/// <returns>Объект или null</returns>
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public static CollectionInfo? GetCollectionInfo(string data)
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{
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string[] strs = data.Split(_separator,
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StringSplitOptions.RemoveEmptyEntries);
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if (strs.Length < 1 || strs.Length > 3)
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{
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return null;
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}
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return new CollectionInfo(strs[0],
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(CollectionType)Enum.Parse(typeof(CollectionType), strs[1]), strs.Length > 2 ?
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strs[2] : string.Empty);
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}
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public override string ToString()
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{
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return Name + _separator + CollectionType + _separator + Description;
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}
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public bool Equals(CollectionInfo? other)
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{
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return Name == other?.Name;
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}
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public override bool Equals(object? obj)
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{
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return Equals(obj as CollectionInfo);
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}
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public override int GetHashCode()
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{
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return Name.GetHashCode();
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}
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}
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}
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