PIbd-22_Zhimolostnova_A.V._SoftwareInstallation/SoftwareInstallation/SoftwareInstallationDataBaseImplement/Models/Message.cs

using SofrwareInstallationContracts.BindingModels;
using SofrwareInstallationContracts.ViewModels;
using SoftwareInstallationDataModels.Models;
using System.ComponentModel.DataAnnotations;

namespace SoftwareInstallationDataBaseImplement.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; private set; }

        public string? Reply { get; private set; }

        public virtual Client Client { get; set; }

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

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

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