using PlumbingRepairContracts.BindingModels;
using PlumbingRepairContracts.ViewModels;
using PlumbingRepairDataModels.Models;
using System.Xml.Linq;

namespace PlumbingRepairFileImplement.Models
{
    internal class MessageInfo : IMessageInfoModel
    {
        public string MessageId { get; private set; } = string.Empty;

        public int? ClientId { get; private set; }

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

        public DateTime DateDelivery { get; private set; } = DateTime.Now;

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

        public string Body { get; private set; } = string.Empty;
		public bool IsRead { get; private set; } = false;
		public string? ReplyText { get; private set; }

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

        public static MessageInfo? Create(XElement element)
        {
            if (element == null)
            {
                return null;
            }
            return new MessageInfo()
            {
                Body = element.Attribute("Body")!.Value,
                Subject = element.Attribute("Subject")!.Value,
                ClientId = Convert.ToInt32(element.Attribute("ClientId")!.Value),
                MessageId = element.Attribute("MessageId")!.Value,
                SenderName = element.Attribute("SenderName")!.Value,
                DateDelivery = Convert.ToDateTime(element.Attribute("DateDelivery")!.Value),
            };
        }

		public void Update(MessageInfoBindingModel model)
		{
			IsRead = model.IsRead;
			ReplyText = model.ReplyText;
		}

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

        public XElement GetXElement => new("MessageInfo",
                       new XAttribute("Body", Body),
            new XAttribute("Subject", Subject),
            new XAttribute("ClientId", ClientId),
            new XAttribute("MessageId", MessageId),
            new XAttribute("SenderName", SenderName),
            new XAttribute("DateDelivery", DateDelivery),
            new XElement("IsRead", IsRead),
            new XElement("ReplyText", ReplyText)
            );
    }
}