PIbd-21_Balberova_D.N._SushiBar/SushiBar/SushiBarDatabaseImplement/Models/Message.cs

using SushiBarContracts.BindingModels;
using SushiBarContracts.ViewModels;
using SushiBarDataModels.Models;
using System.ComponentModel.DataAnnotations;

namespace SushiBarDatabaseImplement.Models
{
    public class Message : 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; } = DateTime.Now;
        [Required]
        public string Subject { get; private set; } = string.Empty;
        [Required]
        public string Body { get; private set; } = string.Empty;
        [Required]
        public bool HasRead { get; set; }
        public string? Answer { get; set; }

        public static Message? Create(MessageInfoBindingModel model)
        {
            if (model == null)
            {
                return null;
            }
            return new()
            {
                Body = model.Body,
                Subject = model.Subject,
                ClientId = model.ClientId,
                MessageId = model.MessageId,
                SenderName = model.SenderName,
                DateDelivery = model.DateDelivery,
                HasRead = model.HasRead,
                Answer = model.Answer
            };
        }

        public void Update(MessageInfoBindingModel model)
        {
            if (model == null)
            {
                return;
            }
            HasRead = model.HasRead;
            Answer = model.Answer;
        }

        public MessageInfoViewModel GetViewModel => new()
        {
            Body = Body,
            Subject = Subject,
            ClientId = ClientId,
            MessageId = MessageId,
            SenderName = SenderName,
            DateDelivery = DateDelivery,
            HasRead = HasRead,
            Answer = Answer
        };
    }
}