using LawFirmContracts.BindingModels;
using LawFirmContracts.ViewModels;
using LawFirmDataModels.Enums;
using LawFirmDataModels.Models;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Runtime.Serialization;

namespace LawFirmDatabaseImplement.Models
{
	[DataContract]
	public class Order : IOrderModel
    {
        [Required]
		[DataMember]
		public int DocumentId { get; set; }
		[Required]
		[DataMember]
		public int ClientId { get; private set; }
		[Required]
		[DataMember]
		public int Count { get; set; }
        [Required]
		[DataMember]
		public double Sum { get; set; }
        [Required]
		[DataMember]
		public OrderStatus Status { get; set; }
        [Required]
		[DataMember]
		public DateTime DateCreate { get; set; }
		[DataMember]
		public int? ImplementerId { get; private set; }
		[DataMember]
		public DateTime? DateImplement { get; set; }
        public virtual Document Document { get; set; }
		public virtual Client Client { get; set; }
        public virtual Implementer? Implementer { get; private set; }
        public int Id { get; set; }
		public static Order? Create(OrderBindingModel? model)
        {
            if (model == null)
            {
                return null;
            }
            return new Order()
            {
                Id = model.Id,
                DocumentId = model.DocumentId,
				ClientId = model.ClientId,
				Count = model.Count,
                Sum = model.Sum,
                Status = model.Status,
                DateCreate = model.DateCreate,
                DateImplement = model.DateImplement,
                ImplementerId = model.ImplementerId,
            };
        }
        public void Update(OrderBindingModel? model)
        {
            if (model == null)
            {
                return;
            }
            DocumentId = model.DocumentId;
            Count = model.Count;
            Sum = model.Sum;
            Status = model.Status;
            DateCreate = model.DateCreate;
            DateImplement = model.DateImplement;
            ImplementerId = model.ImplementerId;
            Id = model.Id;
        }
        public OrderViewModel GetViewModel => new()
        {
            Id = Id,
            DocumentId = DocumentId,
			ClientId = ClientId,
			ClientFIO = Client.ClientFIO,
            ImplementerFIO = Implementer?.ImplementerFIO ?? string.Empty,
            Count = Count,
            Sum = Sum,
            Status = Status,
            DateCreate = DateCreate,
            DateImplement = DateImplement,
            DocumentName = Document.DocumentName,
            ImplementerId = ImplementerId,
        };
    }
}