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

namespace TaskTrackerDatabase.Models
{
    public class User : IUserModel
    {
        public int Id { get; private set; }

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

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

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

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

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

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

        public UserViewModel GetViewModel => new()
        {
            Id = Id,
            UserFIO = UserFIO,
            Email = Email,
            Password = Password
        };
    }
}