PIbd-21_Medvedkov_Coursach/ComputerShopDatabaseImplement/Models/Component.cs

using ComputerShopContracts.BindingModels;
using ComputerShopContracts.ViewModels;
using ComputerShopDataModels.Models;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;

namespace ComputerShopDatabaseImplement.Models
{
	public class Component : IComponentModel
	{
		public int Id { get; private set; }

        [Required]
        public double Cost { get; private set; }

        [Required]
        public string ComponentName { get; private set; } = string.Empty;

        [Required]
        public string Description { get; private set; } = string.Empty;

        [Required]
		public int UserId { get; private set; }


		[ForeignKey("ComponentId")]
		public virtual List<AssemblyComponent> AssemblyComponents { get; set; } = new();

		public static Component Create(ComponentBindingModel Model)
		{
			return new()
			{
				Id = Model.Id,
                Cost = Model.Cost,
                ComponentName = Model.ComponentName,
                UserId = Model.UserId,
			};
		}

		public void Update(ComponentBindingModel Model)
		{
            Cost = Model.Cost;
            ComponentName = Model.ComponentName;
			
		}

		public ComponentViewModel ViewModel => new()
		{
			Id = Id,
            Cost = Cost,
            ComponentName = ComponentName,
            UserId = UserId,
			
		};
	}
}