using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data.SqlClient;
using Models;
using System.Data;

namespace DAL
{
    /// <summary>
    /// 增减款项多表联查数据访问类
    /// </summary>
    public class ViewGroupsDecreasePaymentsService
    {
        /// <summary>
        /// 查询所有
        /// </summary>
        /// <param name="sql">sql语句</param>
        /// <param name="param">可变参数数组</param>
        /// <returns>返回集合</returns>
        List<ViewGroupsDecreasePayments> excuteSql(string sql, params SqlParameter[] param)
        {
            return ServiceBase<ViewGroupsDecreasePayments>.excuteSql(new ViewGroupsDecreasePayments(), "ViewGroupsDecreasePayments", sql, CommandType.Text, param);
        }


        /// <summary>
        /// 获取单个对象
        /// </summary>
        /// <param name="sql">sql语句</param>
        /// <param name="param">可变参数数组</param>
        /// <returns>返回空或者单个对象</returns>
        ViewGroupsDecreasePayments excuteType(string sql, params SqlParameter[] param)
        {
            //查询结果放入对象集合
            List<ViewGroupsDecreasePayments> vgdpList = excuteSql(sql, param);
            //判断集合是否为空
            if (vgdpList == null || vgdpList.Count == 0)
                //返回null
                return null;
            //返回单个对象
            return vgdpList[0];
        }


        /// <summary>
        /// 根据编号查询对象信息
        /// </summary>
        /// <param name="id">对象编号</param>
        /// <returns>返回空或者单个对象信息</returns>
        public ViewGroupsDecreasePayments GetViewGroupsDecreasePaymentsByID(int id)
        {
            //调用获取单个对象的方法
            return excuteType("select * from ViewGroupsDecreasePayments where Id = @id and IsDel = 0", new SqlParameter("@id", id));
        }

        /// <summary>
        /// 获取全部
        /// </summary>
        /// <returns></returns>
        public List<ViewGroupsDecreasePayments> GetAll()
        {
            return excuteSql("select * from ViewGroupsDecreasePayments where IsDel = 0");
        }

        /// <summary>
        /// 根据编号查询对象信息
        /// </summary>
        /// <param name="id">对象编号</param>
        /// <returns>返回空或者对象信息</returns>
        public List<ViewGroupsDecreasePayments> GetByDIId(int DIId)
        {
            //调用获取单个对象的方法
            //去除ispay=1条件
            //return excuteSql("select gdp.OperatorDate,gdp.PriceName,gdp.Price,sd.[Name],ccp.PayMoney as Spread,ccp.DayRate,gdp.Remark from GroupsDecreasePayments gdp join CreditCardPayment ccp on ccp.Diid = gdp.Diid and ccp.Cid = gdp.Id join SetData sd on sd.Id =gdp.Currency where gdp.DIID = @DIId and gdp.IsDel = 0 and ccp.CTable=98 and ccp.IsPay=1", new SqlParameter("@DIId", DIId));
            //去除ispay=1条件
            return excuteSql("select ccp.IsMatchCreditCard,ccp.Operator,ccp.AuditGMDate,sd1.name as PaydName,ccp.OrbitalPrivateTransfer,ccp.PayDid,ccp.payee,ccp.ispay,gdp.OperatorDate,gdp.PriceName,gdp.Price,sd.[Name],ccp.PayMoney as Spread,ccp.DayRate,gdp.Remark,gdp.PriceType,gdp.coefficient from GroupsDecreasePayments gdp join CreditCardPayment ccp on ccp.Diid = gdp.Diid and ccp.Cid = gdp.Id join SetData sd on sd.Id =gdp.Currency join setdata sd1 on sd1.id=ccp.PayDid where gdp.DIID = @DIId and gdp.IsDel = 0 and ccp.CTable=98 and ccp.IsAuditGM = 1 and ccp.isDel=0", new SqlParameter("@DIId", DIId));
        }
    }
}