using Core.DomainObjects;
using Core.Enumerations;
using DataProviders.Abstractions;
using DomainResults.Common;
using Microsoft.Extensions.Logging;
using MongoDB.Bson.Serialization;
using MongoDB.Driver;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DataProviders {


  public interface ICategoryDataProvider {
    (Category?, IDomainResult) Get(Guid id, Guid siteId);
  }

  public class CategoryDataProvider : DataProviderBase<Category>, ICategoryDataProvider {

    private const string _collectionName = "categories";
    public CategoryDataProvider(
      ILogger<DataProviderBase<Category>> logger,
      IMongoClient client,
      IIdGenerator idGenerator,
      ISessionService sessionService) : base(logger, client, idGenerator, sessionService) {
    }

    public (Category?, IDomainResult) Get(Guid id, Guid siteId) {
      var (list, result) = GetWithPredicate(x => x.Id == id && x.SiteId == siteId, 0, 0, _collectionName);

      if (!result.IsSuccess || list == null || list.Count == 0)
        return (null, result);

      return (list.First(), result);
    }
  }
}