using HospitalDataModels.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace HospitalContracts.ViewModels
{
    /// <summary>
    /// Модель представления для сущности "Лекарство"
    /// </summary>
    public class MedicineViewModel : IMedicineModel
    {
        /// <summary>
        /// Идентификатор
        /// </summary>
        public int Id { get; set; }

        /// <summary>
        /// Название лекарства
        /// </summary>
        [DisplayName("Название лекарства")]
        public string Name { get; set; } = string.Empty;

        /// <summary>
        /// Описание лекарства
        /// </summary>
        [DisplayName("Описание лекарства")]
        public string? Description { get; set; }

        /// <summary>
        /// Получить хэш-код
        /// </summary>
        /// <returns></returns>
        public override int GetHashCode()
        {
            return Id.GetHashCode();
        }

        /// <summary>
        /// Сравнить объекты
        /// </summary>
        /// <param name="obj"></param>
        /// <returns></returns>
        public override bool Equals(object? obj)
        {
            if (this == obj)
            {
                return true;
            }
            if (obj != null && obj is MedicineViewModel other)
            {
                return this.Id == other.Id;
            }

            return false;
        }
    }
}