/// <summary>
/// 得到一个对象实体
/// </summary>
public Scada.Model.ScadaTableDetail DataRowToModel(DataRow row)
{
Scada.Model.ScadaTableDetail model = new Scada.Model.ScadaTableDetail();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["TableId"] != null)
{
model.TableId = row["TableId"].ToString();
}
if (row["FieldTitles"] != null)
{
model.FieldTitles = row["FieldTitles"].ToString();
}
if (row["FieldIOPath"] != null)
{
model.FieldIOPath = row["FieldIOPath"].ToString();
}
if (row["CreateTime"] != null)
{
model.CreateTime = row["CreateTime"].ToString();
}
if (row["SortCode"] != null && row["SortCode"].ToString() != "")
{
model.SortCode = int.Parse(row["SortCode"].ToString());
}
if (row["CreateUserId"] != null && row["CreateUserId"].ToString() != "")
{
model.CreateUserId = int.Parse(row["CreateUserId"].ToString());
}
if (row["UpdateTime"] != null)
{
model.UpdateTime = row["UpdateTime"].ToString();
}
if (row["UpdateUserId"] != null && row["UpdateUserId"].ToString() != "")
{
model.UpdateUserId = int.Parse(row["UpdateUserId"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Scada.Model.ScadaTableDetail GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ");
strSql.Append(" Id,TableId,FieldTitles,FieldIOPath,CreateTime,SortCode,CreateUserId,UpdateTime,UpdateUserId ");
strSql.Append(" from ScadaTableDetail ");
strSql.Append(" where Id=" + Id + "");
Scada.Model.ScadaTableDetail model = new Scada.Model.ScadaTableDetail();
DataSet ds = DbHelperSQLite.Query(strSql.ToString());
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Scada.Model.ScadaTableDetail model)
{
StringBuilder strSql = new StringBuilder();
StringBuilder strSql1 = new StringBuilder();
StringBuilder strSql2 = new StringBuilder();
if (model.TableId != null)
{
strSql1.Append("TableId,");
strSql2.Append("'" + model.TableId + "',");
}
if (model.FieldTitles != null)
{
strSql1.Append("FieldTitles,");
strSql2.Append("'" + model.FieldTitles + "',");
}
if (model.FieldIOPath != null)
{
strSql1.Append("FieldIOPath,");
strSql2.Append("'" + model.FieldIOPath + "',");
}
if (model.CreateTime != null)
{
strSql1.Append("CreateTime,");
strSql2.Append("'" + model.CreateTime + "',");
}
if (model.SortCode != null)
{
strSql1.Append("SortCode,");
strSql2.Append("" + model.SortCode + ",");
}
if (model.CreateUserId != null)
{
strSql1.Append("CreateUserId,");
strSql2.Append("" + model.CreateUserId + ",");
}
if (model.UpdateTime != null)
{
strSql1.Append("UpdateTime,");
strSql2.Append("'" + model.UpdateTime + "',");
}
if (model.UpdateUserId != null)
{
strSql1.Append("UpdateUserId,");
strSql2.Append("" + model.UpdateUserId + ",");
}
strSql.Append("insert into ScadaTableDetail(");
strSql.Append(strSql1.ToString().Remove(strSql1.Length - 1));
strSql.Append(")");
strSql.Append(" values (");
strSql.Append(strSql2.ToString().Remove(strSql2.Length - 1));
strSql.Append(")");
strSql.Append(";select LAST_INSERT_ROWID()");
object obj = DbHelperSQLite.GetSingle(strSql.ToString());
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Scada.Model.ScadaTableDetail model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update ScadaTableDetail set ");
if (model.TableId != null)
{
strSql.Append("TableId='" + model.TableId + "',");
}
else
{
strSql.Append("TableId= null ,");
}
if (model.FieldTitles != null)
{
strSql.Append("FieldTitles='" + model.FieldTitles + "',");
}
else
{
strSql.Append("FieldTitles= null ,");
}
if (model.FieldIOPath != null)
{
strSql.Append("FieldIOPath='" + model.FieldIOPath + "',");
}
else
{
strSql.Append("FieldIOPath= null ,");
}
if (model.CreateTime != null)
{
strSql.Append("CreateTime='" + model.CreateTime + "',");
}
else
{
strSql.Append("CreateTime= null ,");
}
if (model.SortCode != null)
{
strSql.Append("SortCode=" + model.SortCode + ",");
}
else
{
strSql.Append("SortCode= null ,");
}
if (model.CreateUserId != null)
{
strSql.Append("CreateUserId=" + model.CreateUserId + ",");
}
else
{
strSql.Append("CreateUserId= null ,");
}
if (model.UpdateTime != null)
{
strSql.Append("UpdateTime='" + model.UpdateTime + "',");
}
else
{
strSql.Append("UpdateTime= null ,");
}
if (model.UpdateUserId != null)
{
strSql.Append("UpdateUserId=" + model.UpdateUserId + ",");
}
else
{
strSql.Append("UpdateUserId= null ,");
}
int n = strSql.ToString().LastIndexOf(",");
strSql.Remove(n, 1);
strSql.Append(" where Id=" + model.Id + "");
int rowsAffected = DbHelperSQLite.ExecuteSql(strSql.ToString());
if (rowsAffected > 0)
{
return(true);
}
else
{
return(false);
}
}
