using MongoDB.Driver;
using MongoDB.Driver.Linq;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Reflection.Metadata;
using System.Text;
using System.Threading.Tasks;
using Volo.Abp.Domain.Entities;

namespace Business.Core.MongoDBHelper
{
    /// <summary>
    /// MongoDB接口
    /// </summary>
    /// <typeparam name="T"></typeparam>
    public interface IMongoDB<T> where T : Entity<long>
    {
        /// <summary>
        /// 插入一条数据
        /// </summary>
        /// <param name="document"></param>
        /// <returns></returns>
        Task InsertOne(T document);

        /// <summary>
        /// 插入多条数据
        /// </summary>
        /// <param name="documents"></param>
        /// <returns></returns>
        Task InsertMany(List<T> documents);

        /// <summary>
        /// 更新一条数据
        /// </summary>
        /// <param name="documents"></param>
        /// <param name="id"></param>
        /// <returns></returns>
        Task<ReplaceOneResult> UpdateOne(T documents,long id);

        /// <summary>
        /// 获取所有数据
        /// </summary>
        /// <returns></returns>
        Task<List<T>> GetAll();

        /// <summary>
        /// 根据ID获取数据
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        Task<T> GetOneByID(long id);

        /// <summary>
        /// 根据条件获取数据
        /// </summary>
        /// <returns></returns>
        Task<List<T>> GetManyByCondition(Expression<Func<T, bool>> filter);

        /// <summary>
        /// 根据条件获取数据
        /// </summary>
        /// <returns></returns>
        Task<List<T>> GetManyByIds(FilterDefinition<T> filter);
    }
}