/// <summary>
/// 增加一条数据
/// </summary>
public int Add(TF.RunSafty.Model.TAB_Base_TrainJiaolu_DutyPlace model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into TAB_Base_TrainJiaolu_DutyPlace(");
strSql.Append("strTrainJiaoluGUID,strPlaceID,nPlaceIndex)");
strSql.Append(" values (");
strSql.Append("@strTrainJiaoluGUID,@strPlaceID,@nPlaceIndex)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@strTrainJiaoluGUID", SqlDbType.VarChar, 50),
new SqlParameter("@strPlaceID", SqlDbType.VarChar, 50),
new SqlParameter("@nPlaceIndex", SqlDbType.Int, 4)
};
parameters[0].Value = model.strTrainJiaoluGUID;
parameters[1].Value = model.strPlaceID;
parameters[2].Value = model.nPlaceIndex;
object obj = SqlHelper.ExecuteScalar(SqlHelper.ConnString, CommandType.Text, strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(TF.RunSafty.Model.TAB_Base_TrainJiaolu_DutyPlace model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update TAB_Base_TrainJiaolu_DutyPlace set ");
strSql.Append("strTrainJiaoluGUID=@strTrainJiaoluGUID,");
strSql.Append("strPlaceID=@strPlaceID,");
strSql.Append("nPlaceIndex=@nPlaceIndex");
strSql.Append(" where nId=@nId");
SqlParameter[] parameters =
{
new SqlParameter("@strTrainJiaoluGUID", SqlDbType.VarChar, 50),
new SqlParameter("@strPlaceID", SqlDbType.VarChar, 50),
new SqlParameter("@nPlaceIndex", SqlDbType.Int, 4),
new SqlParameter("@nId", SqlDbType.Int, 4)
};
parameters[0].Value = model.strTrainJiaoluGUID;
parameters[1].Value = model.strPlaceID;
parameters[2].Value = model.nPlaceIndex;
parameters[3].Value = model.nId;
int rows = (int)SqlHelper.ExecuteNonQuery(SqlHelper.ConnString, CommandType.Text, strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public TF.RunSafty.Model.TAB_Base_TrainJiaolu_DutyPlace DataRowToModel(DataRow row)
{
TF.RunSafty.Model.TAB_Base_TrainJiaolu_DutyPlace model = new TF.RunSafty.Model.TAB_Base_TrainJiaolu_DutyPlace();
if (row != null)
{
if (row["nId"] != null && row["nId"].ToString() != "")
{
model.nId = int.Parse(row["nId"].ToString());
}
if (row["strTrainJiaoluGUID"] != null)
{
model.strTrainJiaoluGUID = row["strTrainJiaoluGUID"].ToString();
}
if (row["strPlaceID"] != null)
{
model.strPlaceID = row["strPlaceID"].ToString();
}
if (row["nPlaceIndex"] != null && row["nPlaceIndex"].ToString() != "")
{
model.nPlaceIndex = int.Parse(row["nPlaceIndex"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public TF.RunSafty.Model.TAB_Base_TrainJiaolu_DutyPlace GetModel(int nId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 nId,strTrainJiaoluGUID,strPlaceID,nPlaceIndex from TAB_Base_TrainJiaolu_DutyPlace ");
strSql.Append(" where nId=@nId");
SqlParameter[] parameters =
{
new SqlParameter("@nId", SqlDbType.Int, 4)
};
parameters[0].Value = nId;
TF.RunSafty.Model.TAB_Base_TrainJiaolu_DutyPlace model = new TF.RunSafty.Model.TAB_Base_TrainJiaolu_DutyPlace();
DataSet ds = SqlHelper.ExecuteDataset(SqlHelper.ConnString, CommandType.Text, strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}