using API.Authentication.GrantNames;
using API.Authentication.Interfaces;
using API.DTO.Base;
using API.Services;
using API.Services.Interfaces;
using DAL.Models;

namespace API.Authentication
{
	public class ColorAuthentication : IColorAuthentication
	{
		private readonly IGrantManager _grantManager;
		private readonly ILogger<ColorAuthentication> _logger;
		public ColorAuthentication(ILogger<ColorAuthentication> logger, IGrantManager grantManager)
		{
			_logger = logger;
			_grantManager = grantManager;
		}

		public bool canGetAll(User user)
		{
			return _grantManager.hasGrant(user.permissionId, ColorGrantNames.CanGetAll);
		}
		public bool canGet(Color model, User user)
		{
			return _grantManager.hasGrant(user.permissionId, ColorGrantNames.CanGetAny) ||
			       _grantManager.getULongValues(user.permissionId, ColorGrantNames.CanGet).Exists(x => x == model.id);
		}
		public bool canAdd(ColorDTO item, User user)
		{
			return _grantManager.hasGrant(user.permissionId, ColorGrantNames.CanAdd);
		}
		public bool canUpdate(Color model, User user)
		{
			return _grantManager.hasGrant(user.permissionId, ColorGrantNames.CanUpdateAny) ||
			       _grantManager.getULongValues(user.permissionId, ColorGrantNames.CanUpdate).Exists(x => x == model.id);
		}
		public bool canDelete(Color model, User user)
		{
			return _grantManager.hasGrant(user.permissionId, ColorGrantNames.CanDeleteAny) ||
			       _grantManager.getULongValues(user.permissionId, ColorGrantNames.CanDelete).Exists(x => x == model.id);
		}
	}
}