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

namespace DAL
{
    /// <summary>
    /// 其他款项访问类
    /// </summary>
    public class OtherPriceOPService
    {
        /// <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<OtherPriceOP> excuteSql(string sql, params SqlParameter[] param)
        {
            return ServiceBase<OtherPriceOP>.excuteSql(new OtherPriceOP(), "OtherPriceOP", 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>
        OtherPriceOP excuteType(string sql, params SqlParameter[] param)
        {
            //查询结果放入对象集合
            List<OtherPriceOP> gdpList = excuteSql(sql, param);
            //判断集合是否为空
            if (gdpList == null || gdpList.Count == 0)
                //返回null
                return null;
            //返回单个对象
            return gdpList[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 OtherPriceOP GetOtherPriceOfOPByID(int id)
        {
            //调用获取单个对象的方法
            return excuteType("select * from OtherPriceOP where Id = @id and isdel=0", new SqlParameter("@id", id));
        }

        public float GetSKTH(int diid)
        {

            string sql = "select sum(Price) from OtherPriceOP where Diid=@diid and IsDel=0 and PriceType =1 and PayType='1' ";

            SqlParameter[] parameter = new SqlParameter[]{
                new SqlParameter("@DIId",diid)
            };

            object obj = SqlHelper.ExecuteScalar(sql, CommandType.Text, parameter);

            try
            {

                return float.Parse(obj == null ? "0" : obj.ToString());
            }
            catch
            {
                return 0;
            }
        }


        /// <summary>
        /// 获取全部 - 分页
        /// </summary>
        /// <returns></returns>
        public List<OtherPriceOP> GetOtherPriceOfOP(int pageIndex, out int sumPage, out int totalRecord, string tourCode)
        {
            string sqlwhere = "IsDel = 0 and DIId = " + tourCode;

            return PageBase<OtherPriceOP>.excutePageSql(new OtherPriceOP(), "OtherPriceOP", "OtherPriceOP", "*", "OperatorDate desc", sqlwhere, 10, pageIndex, out sumPage, out totalRecord);
        }

        public List<OtherPriceOP> GetOtherPrice(int diid)
        {
            //调用获取单个对象的方法
            return excuteSql("select * from OtherPriceOP where diid = " + diid + " and isdel = 0 and PriceType = 1 and PayType='" + "1' ");
        }

        /// 增加
        /// </summary>
        /// <returns></returns>
        public bool AddOtherPriceOfOP(OtherPriceOP gpd, out int id)
        {
            string sql = "insert into OtherPriceOP values(@DIID,@PriceName,@Price,@Currency,@Remark,@Operator,@OperatorDate,@IsDel,@PayType,@PriceType);SELECT @@IDENTITY";

            SqlParameter[] parameter = new SqlParameter[]{
                new SqlParameter("@DIId",gpd.DIID),
                new SqlParameter("@PriceName",gpd.PriceName),
                new SqlParameter("@Price",gpd.Price),
                new SqlParameter("@Currency",gpd.Currency),
                new SqlParameter("@Remark",gpd.Remark),
                new SqlParameter("@Operator",gpd.Operators),
                new SqlParameter("@OperatorDate",gpd.OperatorsDate),
                new SqlParameter("@IsDel",gpd.IsDel),
                new SqlParameter("@PayType",gpd.PayType),
                new SqlParameter("@PriceType",gpd.PriceType)
            };

            int obj = Convert.ToInt32(SqlHelper.ExecuteScalar(sql, CommandType.Text, parameter));

            if (obj > 0)
            {
                id = obj;
                return true;
            }

            id = 0;
            return false;
        }

        /// <summary>
        /// 编辑
        /// </summary>
        /// <returns></returns>
        public bool EditOtherPriceOfOP(OtherPriceOP gpd)
        {
            string sql = "update OtherPriceOP set DIID = @DIID,PriceName = @PriceName,Price = @Price,Currency = @Currency,Remark = @Remark ,Operator = @Operator,OperatorDate = @OperatorDate,PayType=@PayType,PriceType=@PriceType where Id = @Id";

            SqlParameter[] parameter = new SqlParameter[]{
                new SqlParameter("@DIId",gpd.DIID),
                new SqlParameter("@PriceName",gpd.PriceName),
                new SqlParameter("@Price",gpd.Price),
                new SqlParameter("@Currency",gpd.Currency),
                new SqlParameter("@Remark",gpd.Remark),
                new SqlParameter("@Operator",gpd.Operators),
                new SqlParameter("@OperatorDate",gpd.OperatorsDate),
                new SqlParameter("@Id",gpd.Id),
                new SqlParameter("@PayType",gpd.PayType),
                new SqlParameter("@PriceType",gpd.PriceType)

            };

            if (SqlHelper.ExecuteNonQuery(sql, CommandType.Text, parameter) > 0)
                return true;
            return false;
        }

        /// <summary>
        /// 删除
        /// </summary>
        /// <returns></returns>
        public bool DelOtherPriceOfOP(int id)
        {
            string sql = "update OtherPriceOP set IsDel = 1 where Id = @Id";

            if (SqlHelper.ExecuteNonQuery(sql, CommandType.Text, new SqlParameter("@Id", id)) > 0)
                return true;
            return false;
        }

        /// <summary>
        /// 查询退多付款的其他款项
        /// </summary>
        /// <param name="diid"></param>
        /// <returns></returns>
        public DataTable GetOtherPriceOfOPByDiiD(int diid)
        {
            //调用获取单个对象的方法
            return SqlHelper.TransferProcedure("exec_OtherPriceOP_QueryByPayType", CommandType.StoredProcedure, new SqlParameter("@diid", diid));
        }
    }
}