80 lines
2.1 KiB
C#
80 lines
2.1 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 ProjectMonorail.Entities;
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/// <summary>
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/// Класс-сущность "Поезд"
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/// </summary>
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public class EntityTrain
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{
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/// <summary>
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/// Скорость
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/// </summary>
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public int Speed { get; private set; }
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/// <summary>
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/// Вес
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/// </summary>
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public double Weight { get; private set; }
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/// <summary>
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/// Основной цвет
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/// </summary>
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public Color MainColor { get; private set; }
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/// <summary>
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/// Шаг передвижения
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/// </summary>
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public double Step => Speed * 100 / Weight;
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/// <summary>
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/// Метод для задания основного цвета
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/// </summary>
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/// <param name="color"></param>
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public void SetMainColor (Color color)
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{
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MainColor = color;
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}
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/// <summary>
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/// Конструктор сущности
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/// </summary>
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/// <param name="speed">Скорость</param>
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/// <param name="weight">Вес</param>
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/// <param name="mainColor">Основной цвет</param>
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public EntityTrain(int speed, double weight, Color mainColor)
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{
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Speed = speed;
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Weight = weight;
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MainColor = mainColor;
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}
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/// <summary>
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/// Получение строк со значениями свойств объекта класса-сущности
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/// </summary>
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/// <returns></returns>
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public virtual string[] GetStringRepresentation()
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{
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return new[] { nameof(EntityTrain), Speed.ToString(), Weight.ToString(), MainColor.Name };
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}
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/// <summary>
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/// Создание объекта из массива строк
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/// </summary>
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/// <param name="strs"></param>
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/// <returns></returns>
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public static EntityTrain? CreateEntityTrain(string[] strs)
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{
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if (strs.Length != 4 || strs[0] != nameof(EntityTrain))
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{
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return null;
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}
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return new EntityTrain(Convert.ToInt32(strs[1]), Convert.ToDouble(strs[2]), Color.FromName(strs[3]));
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}
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}
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