using System;
using System.Collections.Generic;
using System.Linq.Expressions;
using System.Threading.Tasks;
using CoreCms.Net.Model.Entities;
using CoreCms.Net.Model.ViewModels.Basics;
using CoreCms.Net.Model.ViewModels.UI;
using SqlSugar;


namespace CoreCms.Net.IRepository
{
    /// <summary>
    /// 经销商订单记录表 工厂接口
    /// </summary>
    public interface ICoreCmsDistributionOrderRepository : IBaseRepository<CoreCmsDistributionOrder>
    {
        /// <summary>
        ///     重写根据条件查询分页数据
        /// </summary>
        /// <param name="predicate">判断集合</param>
        /// <param name="orderByType">排序方式</param>
        /// <param name="pageIndex">当前页面索引</param>
        /// <param name="pageSize">分布大小</param>
        /// <param name="orderByExpression"></param>
        /// <param name="blUseNoLock">是否使用WITH(NOLOCK)</param>
        /// <returns></returns>
        Task<IPageList<CoreCmsDistributionOrder>> QueryPageAsync(
           Expression<Func<CoreCmsDistributionOrder, bool>> predicate,
           Expression<Func<CoreCmsDistributionOrder, object>> orderByExpression, OrderByType orderByType, int pageIndex = 1,
           int pageSize = 20, bool blUseNoLock = false);


        /// <summary>
        ///     获取下级推广订单数量
        /// </summary>
        /// <param name="parentId">父类序列</param>
        /// <param name="type">1获取1级，其他为2级,0为全部</param>
        /// <param name="thisMonth">显示当月</param>
        /// <returns></returns>
        Task<int> QueryChildOrderCountAsync(int parentId, int type = 1, bool thisMonth = false);


        /// <summary>
        ///     获取下级推广订单金额
        /// </summary>
        /// <param name="parentId">父类序列</param>
        /// <param name="type">1获取1级，其他为2级,0为全部</param>
        /// <param name="thisMonth">显示当月</param>
        /// <returns></returns>
        Task<decimal> QueryChildOrderMoneySumAsync(int parentId, int type = 1, bool thisMonth = false);
    }
}