PIbd-22_Smirnov_A.A._SecuritySystem/SecuritySystem/SecuritySystemFileImplement/Models/Sensor.cs

using SecuritySystemContracts.BindingModels;
using SecuritySystemContracts.ViewModels;
using SecuritySystemDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;

namespace SecuritySystemFileImplement.Models
{
	//реализация интерфейса модели заготовки
	[DataContract]
	public class Sensor : ISensorModel
	{
		[DataMember]
		public int Id { get; private set; }

		[DataMember]
		public string SensorName { get; private set; } = string.Empty;

		[DataMember]
		public double Cost { get; set; }

		public static Sensor? Create(SensorBindingModel model)
		{
			if (model == null)
			{
				return null;
			}

			return new Sensor()
			{
				Id = model.Id,
				SensorName = model.SensorName,
				Cost = model.Cost
			};
		}

		public static Sensor? Create(XElement element)
		{
			if (element == null)
			{
				return null;
			}

			return new Sensor()
			{
				Id = Convert.ToInt32(element.Attribute("Id")!.Value),
				SensorName = element.Element("SensorName")!.Value,
				Cost = Convert.ToDouble(element.Element("Cost")!.Value)
			};
		}

		public void Update(SensorBindingModel model)
		{
			if (model == null)
			{
				return;
			}

			SensorName = model.SensorName;
			Cost = model.Cost;
		}

		public SensorViewModel GetViewModel => new()
		{
			Id = Id,
			SensorName = SensorName,
			Cost = Cost
		};

		public XElement GetXElement => new("Sensor",
			new XAttribute("Id", Id),
			new XElement("SensorName", SensorName),
			new XElement("Cost", Cost.ToString()));
	}
}