using System;
using System.Data;
using System.Data.SqlClient;
using System.Collections;
using System.Collections.Generic;
using DSWeb.Models;
using WebSqlHelper;

namespace DSWeb.EntityDA
{
    public class FeeCodeDA
    {
        private const string PARM_FEECODE_GID = "@gid";
        private const string PARM_FEECODE_FEE_CODENAME = "@fee_codename";
        private const string PARM_FEECODE_NAME = "@name";
        private const string PARM_FEECODE_DESCRIPTION = "@description";
        private const string PARM_FEECODE_ISSEA = "@is_sea";
        private const string PARM_FEECODE_ISAIR = "@is_air";
        private const string PARM_FEECODE_DEFAULT_UNIT = "@default_unit";
        private const string PARM_FEECODE_DEFAULT_DEBIT = "@default_debit";
        private const string PARM_FEECODE_DEFAULT_CREDIT = "@default_credit";

        private const string SQL_SELECT_FEECODE_BY_ID = " SELECT GID, FEECODE, NAME, DESCRIPTION, DEFAULTCURR, ISSEA, ISAIR, DEFAULTUNIT, DEFAULTDEBIT, DEFAULTCREDIT "
                                                      + " FROM code_fee WHERE GID = @gid ";

        private const string SQL_SELECT_FEECODE_ALL = " SELECT GID, FEECODE, NAME, DESCRIPTION, DEFAULTCURR, ISSEA, ISAIR, DEFAULTUNIT, DEFAULTDEBIT, DEFAULTCREDIT "
                                                    + " FROM code_fee ";

        private const string SQL_SELECT_FEECODE_LIST = " SELECT ISNULL(FEECODE,'')+'    '+ISNULL(Name,'') AS FullName,Name FROM code_fee";
        
        #region 根据用费用代码表GID获取所有信息
        /// <summary>
        /// 根据用费用代码表GID获取所有信息
        /// </summary>
        /// <param name="strGID"></param>
        /// <returns></returns>
        public FeeCodeEntity GetFeeCodeByID(string strGID)
        {
            //初始化返回变量
            FeeCodeEntity feeCodeEntity = null;
            //初始化参数并赋值
            SqlParameter parm = new SqlParameter(PARM_FEECODE_GID, SqlDbType.VarChar, 36);
            parm.Value = strGID;

            using (SqlDataReader sqlRead = SqlHelper.ExecuteReader(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, SQL_SELECT_FEECODE_BY_ID, parm))
            {
                try
                {
                    feeCodeEntity = new FeeCodeEntity();
                    //读取字段值
                    while (sqlRead.Read())
                    {
                        if (!sqlRead.IsDBNull(0))
                        {
                            feeCodeEntity.GID = sqlRead.GetString(0);
                        }
                        if (!sqlRead.IsDBNull(1))
                        {
                            feeCodeEntity.FeeCode = sqlRead.GetString(1);
                        }
                        if (!sqlRead.IsDBNull(2))
                        {
                            feeCodeEntity.Name = sqlRead.GetString(2);
                        }
                        if (!sqlRead.IsDBNull(3))
                        {
                            feeCodeEntity.Description = sqlRead.GetString(3);
                        }
                        if (!sqlRead.IsDBNull(4))
                        {
                            feeCodeEntity.DefaultCurrency = sqlRead.GetString(4);
                        }
                        if (!sqlRead.IsDBNull(5))
                        {
                            feeCodeEntity.IsSea = sqlRead.GetBoolean(5);
                        }
                        if (!sqlRead.IsDBNull(6))
                        {
                            feeCodeEntity.IsAir = sqlRead.GetBoolean(6);
                        }
                        if (!sqlRead.IsDBNull(7))
                        {
                            feeCodeEntity.DefaultUnit = sqlRead.GetInt32(7);
                        }
                        if (!sqlRead.IsDBNull(8))
                        {
                            feeCodeEntity.DefaultDebit = sqlRead.GetInt32(8);
                        }
                        if (!sqlRead.IsDBNull(9))
                        {
                            feeCodeEntity.DefaultCredit = sqlRead.GetInt32(9);
                        }
                    }
                }
                catch (Exception exceError)
                {
                    //抛出异常
                    throw exceError;
                }
            }
            return feeCodeEntity;
        }
        #endregion

        #region 返回所有费用代码数据集
        /// <summary>
        /// 返回所有费用代码数据集
        /// </summary>
        /// <param name="strSql"></param>
        /// <returns></returns>
        public DataSet GetFeeCodeListALL()
        {
            DataSet userSet = new DataSet();

            userSet = SqlHelper.ExecuteDataset(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, SQL_SELECT_FEECODE_ALL);
            return userSet;
        }
        #endregion


        #region 返回所有费用代码表中的NAME, DESCRIPTION数据集绑定selects
        /// <summary>
        /// 返回所有费用代码表中的NAME, DESCRIPTION数据集绑定selects
        /// </summary>
        /// <returns></returns>
        public DataSet GetFeeCodeList()
        {
            DataSet userSet = new DataSet();

            userSet = SqlHelper.ExecuteDataset(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, SQL_SELECT_FEECODE_LIST);
            return userSet;
        }
        #endregion

        public DataSet GetExcuteSql(string strSql)
        {
            DataSet tempSet = new DataSet();

            tempSet = SqlHelper.ExecuteDataset(SqlHelper.ConnectionStringLocalTransaction, CommandType.Text, strSql);
            return tempSet;
        }

        
    }
}