LYGJJ_4.0/DAL/T_Sys_TelTit...

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data.SqlClient;
using XYFDRQ.DBUtility;
using System.Data;

namespace XYFDRQ.DAL
{
    /// <summary>
    /// 数据访问类:T_Sys_TelTitleData
    /// </summary>
    public partial class T_Sys_TelTitleData
    {
        public T_Sys_TelTitleData()
        { }
        #region  Method
        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(int F_Id)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from T_Sys_TelTitleData");
            strSql.Append(" where F_Id=@F_Id");
            SqlParameter[] parameters = {
					new SqlParameter("@F_Id", SqlDbType.Int,4)
			};
            parameters[0].Value = F_Id;

            return DbHelperSQL.Exists(strSql.ToString(), parameters);
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(XYFDRQ.Model.T_Sys_TelTitleData model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into T_Sys_TelTitleData(");
            strSql.Append("F_TitleName,F_KeyPhoneNum,F_DefPhoneNumLen,F_WCode)");
            strSql.Append(" values (");
            strSql.Append("@F_TitleName,@F_KeyPhoneNum,@F_DefPhoneNumLen,@F_WCode)");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
					new SqlParameter("@F_TitleName", SqlDbType.VarChar,50),
					new SqlParameter("@F_KeyPhoneNum", SqlDbType.VarChar,10),
					new SqlParameter("@F_DefPhoneNumLen", SqlDbType.Int,4),
					new SqlParameter("@F_WCode", SqlDbType.VarChar,50)};
            parameters[0].Value = model.F_TitleName;
            parameters[1].Value = model.F_KeyPhoneNum;
            parameters[2].Value = model.F_DefPhoneNumLen;
            parameters[3].Value = model.F_WCode;

            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(XYFDRQ.Model.T_Sys_TelTitleData model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update T_Sys_TelTitleData set ");
            strSql.Append("F_TitleName=@F_TitleName,");
            strSql.Append("F_KeyPhoneNum=@F_KeyPhoneNum,");
            strSql.Append("F_DefPhoneNumLen=@F_DefPhoneNumLen,");
            strSql.Append("F_WCode=@F_WCode");
            strSql.Append(" where F_Id=@F_Id");
            SqlParameter[] parameters = {
					new SqlParameter("@F_TitleName", SqlDbType.VarChar,50),
					new SqlParameter("@F_KeyPhoneNum", SqlDbType.VarChar,10),
					new SqlParameter("@F_DefPhoneNumLen", SqlDbType.Int,4),
					new SqlParameter("@F_WCode", SqlDbType.VarChar,50),
					new SqlParameter("@F_Id", SqlDbType.Int,4)};
            parameters[0].Value = model.F_TitleName;
            parameters[1].Value = model.F_KeyPhoneNum;
            parameters[2].Value = model.F_DefPhoneNumLen;
            parameters[3].Value = model.F_WCode;
            parameters[4].Value = model.F_Id;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(int F_Id)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from T_Sys_TelTitleData ");
            strSql.Append(" where F_Id=@F_Id");
            SqlParameter[] parameters = {
					new SqlParameter("@F_Id", SqlDbType.Int,4)
			};
            parameters[0].Value = F_Id;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool DeleteList(string F_Idlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from T_Sys_TelTitleData ");
            strSql.Append(" where F_Id in (" + F_Idlist + ")  ");
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public XYFDRQ.Model.T_Sys_TelTitleData GetModel(int F_Id)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 F_Id,F_TitleName,F_KeyPhoneNum,F_DefPhoneNumLen,F_WCode from T_Sys_TelTitleData ");
            strSql.Append(" where F_Id=@F_Id");
            SqlParameter[] parameters = {
					new SqlParameter("@F_Id", SqlDbType.Int,4)
			};
            parameters[0].Value = F_Id;

            XYFDRQ.Model.T_Sys_TelTitleData model = new XYFDRQ.Model.T_Sys_TelTitleData();
            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                if (ds.Tables[0].Rows[0]["F_Id"] != null && ds.Tables[0].Rows[0]["F_Id"].ToString() != "")
                {
                    model.F_Id = int.Parse(ds.Tables[0].Rows[0]["F_Id"].ToString());
                }
                if (ds.Tables[0].Rows[0]["F_TitleName"] != null && ds.Tables[0].Rows[0]["F_TitleName"].ToString() != "")
                {
                    model.F_TitleName = ds.Tables[0].Rows[0]["F_TitleName"].ToString();
                }
                if (ds.Tables[0].Rows[0]["F_KeyPhoneNum"] != null && ds.Tables[0].Rows[0]["F_KeyPhoneNum"].ToString() != "")
                {
                    model.F_KeyPhoneNum = ds.Tables[0].Rows[0]["F_KeyPhoneNum"].ToString();
                }
                if (ds.Tables[0].Rows[0]["F_DefPhoneNumLen"] != null && ds.Tables[0].Rows[0]["F_DefPhoneNumLen"].ToString() != "")
                {
                    model.F_DefPhoneNumLen = int.Parse(ds.Tables[0].Rows[0]["F_DefPhoneNumLen"].ToString());
                }
                if (ds.Tables[0].Rows[0]["F_WCode"] != null && ds.Tables[0].Rows[0]["F_WCode"].ToString() != "")
                {
                    model.F_WCode = ds.Tables[0].Rows[0]["F_WCode"].ToString();
                }
                return model;
            }
            else
            {
                return null;
            }
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select F_Id,F_TitleName,F_KeyPhoneNum,F_DefPhoneNumLen,F_WCode ");
            strSql.Append(" FROM T_Sys_TelTitleData ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ");
            if (Top > 0)
            {
                strSql.Append(" top " + Top.ToString());
            }
            strSql.Append(" F_Id,F_TitleName,F_KeyPhoneNum,F_DefPhoneNumLen,F_WCode ");
            strSql.Append(" FROM T_Sys_TelTitleData ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获取记录总数
        /// </summary>
        public int GetRecordCount(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) FROM T_Sys_TelTitleData ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            object obj = DbHelperSQL.GetSingle(strSql.ToString());
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("SELECT * FROM ( ");
            strSql.Append(" SELECT ROW_NUMBER() OVER (");
            if (!string.IsNullOrEmpty(orderby.Trim()))
            {
                strSql.Append("order by T." + orderby);
            }
            else
            {
                strSql.Append("order by T.F_Id desc");
            }
            strSql.Append(")AS Row, T.*  from T_Sys_TelTitleData T ");
            if (!string.IsNullOrEmpty(strWhere.Trim()))
            {
                strSql.Append(" WHERE " + strWhere);
            }
            strSql.Append(" ) TT");
            strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
            return DbHelperSQL.Query(strSql.ToString());
        }

        #endregion  Method
    }
}