LYGJJ_4.0/DAL/T_Sys_System...

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

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

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


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(XYFDRQ.Model.T_Sys_SystemConfig model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into T_Sys_SystemConfig(");
            strSql.Append("F_ParamCode,F_ParamValue,F_ParamDes,F_State)");
            strSql.Append(" values (");
            strSql.Append("@F_ParamCode,@F_ParamValue,@F_ParamDes,@F_State)");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
					new SqlParameter("@F_ParamCode", SqlDbType.VarChar,50),
					new SqlParameter("@F_ParamValue", SqlDbType.VarChar,100),
					new SqlParameter("@F_ParamDes", SqlDbType.VarChar,50),
					new SqlParameter("@F_State", SqlDbType.Int,4)};
            parameters[0].Value = model.F_ParamCode;
            parameters[1].Value = model.F_ParamValue;
            parameters[2].Value = model.F_ParamDes;
            parameters[3].Value = model.F_State;

            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_SystemConfig model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update T_Sys_SystemConfig set ");
            strSql.Append("F_ParamCode=@F_ParamCode,");
            strSql.Append("F_ParamValue=@F_ParamValue,");
            strSql.Append("F_ParamDes=@F_ParamDes,");
            strSql.Append("F_State=@F_State");
            strSql.Append(" where F_ParamId=@F_ParamId");
            SqlParameter[] parameters = {
					new SqlParameter("@F_ParamCode", SqlDbType.VarChar,50),
					new SqlParameter("@F_ParamValue", SqlDbType.VarChar,100),
					new SqlParameter("@F_ParamDes", SqlDbType.VarChar,50),
					new SqlParameter("@F_State", SqlDbType.Int,4),
					new SqlParameter("@F_ParamId", SqlDbType.Int,4)};
            parameters[0].Value = model.F_ParamCode;
            parameters[1].Value = model.F_ParamValue;
            parameters[2].Value = model.F_ParamDes;
            parameters[3].Value = model.F_State;
            parameters[4].Value = model.F_ParamId;

            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_ParamId)
        {

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

            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 DeleteList(string F_ParamIdlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from T_Sys_SystemConfig ");
            strSql.Append(" where F_ParamId in (" + F_ParamIdlist + ")  ");
            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_SystemConfig GetModel(int F_ParamId)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 F_ParamId,F_ParamCode,F_ParamValue,F_ParamDes,F_State from T_Sys_SystemConfig ");
            strSql.Append(" where F_ParamId=@F_ParamId");
            SqlParameter[] parameters = {
					new SqlParameter("@F_ParamId", SqlDbType.Int,4)
};
            parameters[0].Value = F_ParamId;

            XYFDRQ.Model.T_Sys_SystemConfig model = new XYFDRQ.Model.T_Sys_SystemConfig();
            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                if (ds.Tables[0].Rows[0]["F_ParamId"] != null && ds.Tables[0].Rows[0]["F_ParamId"].ToString() != "")
                {
                    model.F_ParamId = int.Parse(ds.Tables[0].Rows[0]["F_ParamId"].ToString());
                }
                if (ds.Tables[0].Rows[0]["F_ParamCode"] != null && ds.Tables[0].Rows[0]["F_ParamCode"].ToString() != "")
                {
                    model.F_ParamCode = ds.Tables[0].Rows[0]["F_ParamCode"].ToString();
                }
                if (ds.Tables[0].Rows[0]["F_ParamValue"] != null && ds.Tables[0].Rows[0]["F_ParamValue"].ToString() != "")
                {
                    model.F_ParamValue = ds.Tables[0].Rows[0]["F_ParamValue"].ToString();
                }
                if (ds.Tables[0].Rows[0]["F_ParamDes"] != null && ds.Tables[0].Rows[0]["F_ParamDes"].ToString() != "")
                {
                    model.F_ParamDes = ds.Tables[0].Rows[0]["F_ParamDes"].ToString();
                }
                if (ds.Tables[0].Rows[0]["F_State"] != null && ds.Tables[0].Rows[0]["F_State"].ToString() != "")
                {
                    model.F_State = int.Parse(ds.Tables[0].Rows[0]["F_State"].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_ParamId,F_ParamCode,F_ParamValue,F_ParamDes,F_State ");
            strSql.Append(" FROM T_Sys_SystemConfig ");
            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_ParamId,F_ParamCode,F_ParamValue,F_ParamDes,F_State ");
            strSql.Append(" FROM T_Sys_SystemConfig ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /*
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetList(int PageSize,int PageIndex,string strWhere)
        {
            SqlParameter[] parameters = {
                    new SqlParameter("@tblName", SqlDbType.VarChar, 255),
                    new SqlParameter("@fldName", SqlDbType.VarChar, 255),
                    new SqlParameter("@PageSize", SqlDbType.Int),
                    new SqlParameter("@PageIndex", SqlDbType.Int),
                    new SqlParameter("@IsReCount", SqlDbType.Bit),
                    new SqlParameter("@OrderType", SqlDbType.Bit),
                    new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
                    };
            parameters[0].Value = "T_Sys_SystemConfig";
            parameters[1].Value = "F_ParamId";
            parameters[2].Value = PageSize;
            parameters[3].Value = PageIndex;
            parameters[4].Value = 0;
            parameters[5].Value = 0;
            parameters[6].Value = strWhere;	
            return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
        }*/

        #endregion  Method

        /// <summary>
        /// 根据编号获取值
        /// </summary>
       /// <param name="p_ParamCode">编号</param>
       /// <returns></returns>
        public string GetParamValueByParamCode(string p_ParamCode)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 F_ParamValue from T_Sys_SystemConfig ");
            strSql.Append(" where F_ParamCode=@F_ParamCode");
            SqlParameter[] parameters = {
					new SqlParameter("@F_ParamCode", SqlDbType.VarChar,50)
};
            parameters[0].Value = p_ParamCode;
            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
           
            if (obj == null)
            {
                return "";
            }
            else
            {
                return obj.ToString();
            }
            
        }
    }
}