PIbd-22_Romanov_E.V._SecuritySystem/SecuritySystemDatabaseImplement/Models/MessageInfo.cs

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

namespace SecuritySystemDatabaseImplement.Models
{
    public class MessageInfo : IMessageInfoModel
    {
        [Key]
        public string MessageId { get; private set; } = string.Empty;

        public int? ClientId { get; private set; }
        [Required]
        public string SenderName { get; private set; } = string.Empty;
        [Required]
        public DateTime DateDelivery { get; private set; }
        [Required]
        public string Subject { get; private set; } = string.Empty;
        public string Body { get; private set; } = string.Empty;
        public virtual Client? Client { get; private set; }

        public static MessageInfo? Create(MessageInfoBindingModel model)
        {
            if (model == null)
            {
                return null;
            }
            return new MessageInfo()
            {
                MessageId = model.MessageId,
                ClientId = model.ClientId,
                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
        };
    }
}