using CaseAccountingContracts.BindingModels;
using CaseAccountingContracts.ViewModels;
using CaseAccountingDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CaseAccountingDataBaseImplement.Models
{
    public class Lawyer : ILawyerModel
    {
        public int Id { get; set; }

        [Required]
        public string Name { get; set; } = string.Empty;

        [Required]
        public string Surname { get; set; } = string.Empty;

        [Required]
        public string Patronymic { get; set; } = string.Empty;

        [Required]
        public int Experience { get; set; }

        [Required]
        public int SpecializationId { get; set; }
        public virtual Specialization Specialization { get; set; } = new();

        [Required]
        public int UserId { get; set; }
        public virtual User User { get; set; } = new();

        [ForeignKey("LawyerId")]
        public virtual List<CaseLawyer> CaseLawyers { get; set; } = new();

        [ForeignKey("LawyerId")]
        public virtual List<LawyerContracts> Contracts { get; set; } = new();

        public static Lawyer? Create(LawyerBindingModel? model)
        {
            if (model == null)
            {
                return null;
            }
            return new Lawyer()
            {
                Id = model.Id,
                Name = model.Name,
                Surname = model.Surname,
                Patronymic = model.Patronymic,
                Experience = model.Experience,
                SpecializationId = model.SpecializationId,
                UserId = model.UserId
            };
        }

        public void Update(LawyerBindingModel? model)
        {
            if (model == null)
            {
                return;
            }
            Name = model.Name;
            Surname = model.Surname;
            Patronymic = model.Patronymic;
            Experience = model.Experience;
            SpecializationId = model.SpecializationId;
        }

        public LawyerViewModel GetViewModel => new()
        {
            Id = Id,
            Name = Name,
            Surname = Surname,
            Patronymic = Patronymic,
            Experience = Experience,
            SpecializationId = SpecializationId,
            UserId = UserId
        };
    }
}