using PolyclinicContracts.BindingModels;
using PolyclinicContracts.ViewModels;
using PolyclinicDataModels.Models;
using System.ComponentModel.DataAnnotations;

namespace PolyclinicDatabaseImplement.Models
{
    public class Procedure : IProcedureModel
    {
        public int Id { get; set; }

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

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

        [Required]
        public DateTime DateStartProcedure { get; set; } = DateTime.Now;
        public DateTime? DateStopProcedure { get; set; }
        public virtual User? User { get; set; }

        public string? Comment { get; set; } = string.Empty;

        public static Procedure? Create(ProcedureBindingModel bindingModel)
        {
            if (bindingModel == null) return null;

            return new Procedure()
            {
                Id = bindingModel.Id,
                UserId = bindingModel.UserId,
                Name = bindingModel.Name,
                Comment = bindingModel.Comment,
                DateStartProcedure = bindingModel.DateStartProcedure,
                DateStopProcedure = bindingModel.DateStopProcedure,
            };
        }

        public void Update(ProcedureBindingModel? bindingModel)
        {
            if (bindingModel == null)
            {
                return;
            }

            Name = bindingModel.Name;
            Comment = bindingModel.Comment;
            DateStartProcedure = bindingModel.DateStartProcedure;
            DateStopProcedure = bindingModel.DateStopProcedure;
        }

        public ProcedureViewModel GetViewModel => new()
        {
            Id = Id,
            Name = Name,
            UserId = UserId,
            Comment = Comment,
            DateStartProcedure = DateStartProcedure,
            DateStopProcedure = DateStopProcedure,
        };
    }
}