using CaseAccountingContracts.BindingModels;
using CaseAccountingContracts.ViewModels;
using CaseAccountingDataModels.Enum;
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 User : IUserModel
    {
        public int Id { get; set; }

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

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

        [Required]
        public Role Role { get; set; }

        [ForeignKey("UserId")]
        public virtual List<Hearing> Hearings { get; set; } = new();

        [ForeignKey("UserId")]
        public virtual List<Case> Cases { get; set; } = new();

        [ForeignKey("UserId")]
        public virtual List<Specialization> Specializations { get; set; } = new();

        [ForeignKey("UserId")]
        public virtual List<Lawyer> Lawyers { get; set; } = new();

        [ForeignKey("UserId")]
        public virtual List<Deal> Deals { get; set; } = new();

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

        public static User? Create(UserBindingModel? model)
        {
            if (model == null)
            {
                return null;
            }
            return new User()
            {
                Id = model.Id,
                Login = model.Login,
                Password = model.Password,
                Role = model.Role
            };
        }

        public void Update(UserBindingModel? model)
        {
            if (model == null)
            {
                return;
            }
            Password = model.Password;
        }

        public UserViewModel GetViewModel => new()
        {
            Id = Id,
            Login = Login,
            Password = Password,
            Role = Role,
        };
    }
}