using CRM.Core.DAL;
using CRM.Core.Model;
using MySql.Data.MySqlClient;
using System;
using System.Collections.Generic;
using System.Data;

namespace CRM.Core.BLL.Wx
{
    public class Wx_SzzyOrderModuleRefund_BL : AuditContextRepository<Model.EntityAudit.Wx_SzzyOrderModuleRefund>
    {
        public List<RefundDto> GetRefund(DateTime ftime)
        {
            var sql = @"
	select CONVERT(DATE_FORMAT(f.refunddate,'%Y%m'), SIGNED INTEGER) fmonth,sum(f.refundprice) refundprice
	from wx_szzyordermodulerefund f
	where f.refunddate < @arg_ftime
	group by DATE_FORMAT(f.refunddate,'%Y%m')";

            var param = new List<MySqlParameter> {
                new MySqlParameter { ParameterName = "arg_ftime", DbType = DbType.DateTime, Value = ftime }
            };
            var ds = MySqlDbHelper.DataQueray(ConStringHelper.AuditConn, System.Data.CommandType.Text, sql, param.ToArray());
            //return ds.Tables[0].ToList<ModulePriceDto>();
            var list = new List<RefundDto>();
            foreach (DataRow row in ds.Tables[0].Rows)
            {
                list.Add(new RefundDto() { fMonth = Convert.ToInt32(row[0]), refundPrice = Convert.ToDecimal(row[1]) });
            }
            return list;
        }

        public class RefundDto
        {
            public int fMonth { get; set; }
            public decimal refundPrice { get; set; }
        }
    }
}