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 UniversityContracts.BindingModels;
using UniversityContracts.ViewModels;
using UniversityModels.Models;

namespace UniversityDataBaseImplemet.Models
{
    public class Role : IRoleModel
    {
        [Required]
        public string Name { get; set; } = string.Empty;
        public int Id { get; set; }

        [ForeignKey("RoleId")]
        public virtual List<User> Users { get; set; } = new();

        public static Role? Create(RoleBindingModel model)
        {
            if (model == null)
            {
                return null;
            }
            return new Role()
            {
                Id = model.Id,
                Name = model.Name
            };
        }
        public static Role Create(RoleViewModel model)
        {
            return new Role
            {
                Id = model.Id,
                Name = model.Name
            };
        }
        public void Update(RoleBindingModel model)
        {
            if (model == null)
            {
                return;
            }
            Name = model.Name;

        }
        public RoleViewModel GetViewModel => new()
        {
            Id = Id,
            Name = Name
        };
    }
}