// 根据主键cityName返回指定的City实体
public static CityBusEntity GetEntity(string cityName)
{
CityByPK exec = new CityByPK();
exec.CityName = cityName;
CityBusEntity obj = new CityBusEntity();
obj.MetaDataTable = exec.ExecDataTable();
return obj;
}
// 根据主键cityName返回指定的City实体
public static CityBusEntity GetEntity(string cityName)
{
CityByPK exec = new CityByPK();
exec.CityName = cityName;
CityBusEntity obj = new CityBusEntity();
obj.MetaDataTable = exec.ExecDataTable();
return(obj);
}
// 公用静态方法，插入一条记录 InsertCity
public static bool InsertEntity(CityBusEntity obj)
{
CityInsert exec = new CityInsert();
try
{
exec.ReceiveParameter(obj);
exec.ExecNoQuery();
return true;
}
catch (Exception ex)
{
//throw ex;
return false;
}
finally
{
obj = null;
}
}
// 公用静态方法，插入一条记录 InsertCity
public static bool InsertEntity(CityBusEntity obj)
{
CityInsert exec = new CityInsert();
try
{
exec.ReceiveParameter(obj);
exec.ExecNoQuery();
return(true);
}
catch (Exception ex)
{
//throw ex;
return(false);
}
finally
{
obj = null;
}
}
// 公用静态方法，修改一条记录 UpdateCity
public static bool UpdateEntity(CityBusEntity obj)
{
if (obj == null || obj.IsEmpty)
{
return false;
}
CityUpdate exec = new CityUpdate();
try
{
exec.ReceiveParameter(obj);
exec.ExecNoQuery();
return true;
}
catch (Exception ex)
{
//throw ex;
return false;
}
finally
{
obj = null;
}
}
// 公用静态方法，修改一条记录 UpdateCity
public static bool UpdateEntity(CityBusEntity obj)
{
if (obj == null || obj.IsEmpty)
{
return(false);
}
CityUpdate exec = new CityUpdate();
try
{
exec.ReceiveParameter(obj);
exec.ExecNoQuery();
return(true);
}
catch (Exception ex)
{
//throw ex;
return(false);
}
finally
{
obj = null;
}
}
// 修改由实体指定的一条记录 ModifyCity
public bool Modify(CityBusEntity obj)
{
return(UpdateEntity(obj));
}
// 添加由实体指定的一条记录 AddCity
public bool Add(CityBusEntity obj)
{
return(InsertEntity(obj));
}
// 修改由实体指定的一条记录 ModifyCity
public bool Modify(CityBusEntity obj)
{
return UpdateEntity(obj);
}
// 添加由实体指定的一条记录 AddCity
public bool Add(CityBusEntity obj)
{
return InsertEntity(obj);
}
