2023-12-29 04:13:04 +04:00

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2.6 KiB
C#
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using DumpTruck.Entities;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace DumpTruck.DrawningObjects
{
/// <summary>
/// Расширение для класса EntityCar
/// </summary>
public static class ExtentionDrawningTruck
{
/// <summary>
/// Создание объекта из строки
/// </summary>
/// <param name="info">Строка с данными для создания объекта</param>
/// <param name="separatorForObject">Разделитель даннных</param>
/// <param name="width">Ширина</param>
/// <param name="height">Высота</param>
/// <returns>Объект</returns>
public static DrawningTruck? CreateDrawningTruck(this string info, char
separatorForObject, int width, int height)
{
string[] strs = info.Split(separatorForObject);
if (strs.Length == 3)
{
return new DrawningTruck(Convert.ToInt32(strs[0]),
Convert.ToInt32(strs[1]), Color.FromName(strs[2]), width, height);
}
if (strs.Length == 6)
{
return new DrawningDumpTruck(Convert.ToInt32(strs[0]),
Convert.ToInt32(strs[1]),
Color.FromName(strs[2]),
Color.FromName(strs[3]),
Convert.ToBoolean(strs[4]),
width, height);
}
return null;
}
/// <summary>
/// Получение данных для сохранения в файл
/// </summary>
/// <param name="drawningTruck">Сохраняемый объект</param>
/// <param name="separatorForObject">Разделитель даннных</param>
/// <returns>Строка с данными по объекту</returns>
public static string GetDataForSave(this DrawningTruck drawningTruck,
char separatorForObject)
{
var truck = drawningTruck.EntityTruck;
if (truck == null)
{
return string.Empty;
}
var str =
$"{truck.Speed}{separatorForObject}{truck.Weight}{separatorForObject}{truck.BodyColor.Name}";
if (truck is not EntityDumpTruck dumpTruck)
{
return str;
}
return
$"{str}{separatorForObject}{dumpTruck.AdditionalColor.Name}{separatorForObject}{dumpTruck.Trailer}";
}
}
}