/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(LumluxSSYDB.Model.tMeasureConfigs model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tMeasureConfigs set ");
strSql.Append("fVoltHI=@fVoltHI,");
strSql.Append("fVoltLO=@fVoltLO,");
strSql.Append("iAlarmDelayTime=@iAlarmDelayTime,");
strSql.Append("iMeasureNumber=@iMeasureNumber,");
strSql.Append("iBranchNumber=@iBranchNumber,");
strSql.Append("iState_Command=@iState_Command,");
strSql.Append("dCreateDate=@dCreateDate,");
strSql.Append("dUpdateTime=@dUpdateTime,");
strSql.Append("sHostInfoGUID=@sHostInfoGUID,");
strSql.Append("sDesc=@sDesc");
strSql.Append(" where sGUID=@sGUID ");
SqlParameter[] parameters =
{
new SqlParameter("@fVoltHI", SqlDbType.Float, 8),
new SqlParameter("@fVoltLO", SqlDbType.Float, 8),
new SqlParameter("@iAlarmDelayTime", SqlDbType.Int, 4),
new SqlParameter("@iMeasureNumber", SqlDbType.Int, 4),
new SqlParameter("@iBranchNumber", SqlDbType.Char, 10),
new SqlParameter("@iState_Command", SqlDbType.Int, 4),
new SqlParameter("@dCreateDate", SqlDbType.DateTime),
new SqlParameter("@dUpdateTime", SqlDbType.DateTime),
new SqlParameter("@sHostInfoGUID", SqlDbType.Char, 36),
new SqlParameter("@sDesc", SqlDbType.NVarChar, 500),
new SqlParameter("@sGUID", SqlDbType.Char, 36)
};
parameters[0].Value = model.fVoltHI;
parameters[1].Value = model.fVoltLO;
parameters[2].Value = model.iAlarmDelayTime;
parameters[3].Value = model.iMeasureNumber;
parameters[4].Value = model.iBranchNumber;
parameters[5].Value = model.iState_Command;
parameters[6].Value = model.dCreateDate;
parameters[7].Value = model.dUpdateTime;
parameters[8].Value = model.sHostInfoGUID;
parameters[9].Value = model.sDesc;
parameters[10].Value = model.sGUID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public LumluxSSYDB.Model.tMeasureConfigs DataRowToModel(DataRow row)
{
LumluxSSYDB.Model.tMeasureConfigs model = new LumluxSSYDB.Model.tMeasureConfigs();
if (row != null)
{
if (row["sGUID"] != null)
{
model.sGUID = row["sGUID"].ToString();
}
if (row["fVoltHI"] != null && row["fVoltHI"].ToString() != "")
{
model.fVoltHI = decimal.Parse(row["fVoltHI"].ToString());
}
if (row["fVoltLO"] != null && row["fVoltLO"].ToString() != "")
{
model.fVoltLO = decimal.Parse(row["fVoltLO"].ToString());
}
if (row["iAlarmDelayTime"] != null && row["iAlarmDelayTime"].ToString() != "")
{
model.iAlarmDelayTime = int.Parse(row["iAlarmDelayTime"].ToString());
}
if (row["iMeasureNumber"] != null && row["iMeasureNumber"].ToString() != "")
{
model.iMeasureNumber = int.Parse(row["iMeasureNumber"].ToString());
}
if (row["iBranchNumber"] != null)
{
model.iBranchNumber = row["iBranchNumber"].ToString();
}
if (row["iState_Command"] != null && row["iState_Command"].ToString() != "")
{
model.iState_Command = int.Parse(row["iState_Command"].ToString());
}
if (row["dCreateDate"] != null && row["dCreateDate"].ToString() != "")
{
model.dCreateDate = DateTime.Parse(row["dCreateDate"].ToString());
}
if (row["dUpdateTime"] != null && row["dUpdateTime"].ToString() != "")
{
model.dUpdateTime = DateTime.Parse(row["dUpdateTime"].ToString());
}
if (row["sHostInfoGUID"] != null)
{
model.sHostInfoGUID = row["sHostInfoGUID"].ToString();
}
if (row["sDesc"] != null)
{
model.sDesc = row["sDesc"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(LumluxSSYDB.Model.tMeasureConfigs model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tMeasureConfigs(");
strSql.Append("sGUID,fVoltHI,fVoltLO,iAlarmDelayTime,iMeasureNumber,iBranchNumber,iState_Command,dCreateDate,dUpdateTime,sHostInfoGUID,sDesc)");
strSql.Append(" values (");
strSql.Append("@sGUID,@fVoltHI,@fVoltLO,@iAlarmDelayTime,@iMeasureNumber,@iBranchNumber,@iState_Command,@dCreateDate,@dUpdateTime,@sHostInfoGUID,@sDesc)");
SqlParameter[] parameters =
{
new SqlParameter("@sGUID", SqlDbType.Char, 36),
new SqlParameter("@fVoltHI", SqlDbType.Float, 8),
new SqlParameter("@fVoltLO", SqlDbType.Float, 8),
new SqlParameter("@iAlarmDelayTime", SqlDbType.Int, 4),
new SqlParameter("@iMeasureNumber", SqlDbType.Int, 4),
new SqlParameter("@iBranchNumber", SqlDbType.Char, 10),
new SqlParameter("@iState_Command", SqlDbType.Int, 4),
new SqlParameter("@dCreateDate", SqlDbType.DateTime),
new SqlParameter("@dUpdateTime", SqlDbType.DateTime),
new SqlParameter("@sHostInfoGUID", SqlDbType.Char, 36),
new SqlParameter("@sDesc", SqlDbType.NVarChar, 500)
};
parameters[0].Value = model.sGUID;
parameters[1].Value = model.fVoltHI;
parameters[2].Value = model.fVoltLO;
parameters[3].Value = model.iAlarmDelayTime;
parameters[4].Value = model.iMeasureNumber;
parameters[5].Value = model.iBranchNumber;
parameters[6].Value = model.iState_Command;
parameters[7].Value = model.dCreateDate;
parameters[8].Value = model.dUpdateTime;
parameters[9].Value = model.sHostInfoGUID;
parameters[10].Value = model.sDesc;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 通过主机guid得到一个对象实体
/// </summary>
public LumluxSSYDB.Model.tMeasureConfigs GetModelByHostGuid(string sHostInfoGUID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 sGUID,fVoltHI,fVoltLO,iAlarmDelayTime,iMeasureNumber,iBranchNumber,iState_Command,dCreateDate,dUpdateTime,sHostInfoGUID,sDesc from tMeasureConfigs ");
strSql.Append(" where sHostInfoGUID=@sHostInfoGUID ");
SqlParameter[] parameters =
{
new SqlParameter("@sHostInfoGUID", SqlDbType.Char, 36)
};
parameters[0].Value = sHostInfoGUID;
LumluxSSYDB.Model.tMeasureConfigs model = new LumluxSSYDB.Model.tMeasureConfigs();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}