ISEbd-21.Fedotov.I.A.Diner/Diner/DinerDataBaseImplement/Models/MessageInfo.cs

using DinerContracts.BindingModels;
using DinerContracts.ViewModels;
using DinerDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DinerDataBaseImplement.Models {
	public class MessageInfo : IMessageInfoModel {

		[NotMapped]
		public int ID { get; private set; }

		[Key]
		public string MessageID { get; set; } = string.Empty;

		public int? ClientID { get; set; }

		public string SenderName { get; set; } = string.Empty;

		public DateTime DateDelivery { get; set; }

		public string Subject { get; set; } = string.Empty;

		public string Body { get; set; } = string.Empty;

		public virtual Client? Client { get; set; }

		public static MessageInfo? Create(DinerDatabaseBy7Work context, MessageInfoBindingModel model) {
			if (model == null) {
				return null;
			}
			return new MessageInfo() {
				MessageID = model.MessageID,
				SenderName = model.SenderName,
				DateDelivery = model.DateDelivery,
				Subject = model.Subject,
				Body = model.Body
			};
		}

		public MessageInfoViewModel GetViewModel => new() {
			MessageID = MessageID,
			ClientID = ClientID,
			SenderName = SenderName,
			DateDelivery = DateDelivery,
			Subject = Subject,
			Body = Body,
		};
	}
}