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LuisLeon_FactuGES/Source/Modulos/Tienda web/Model/uBizOscManufacturers.pas
2007-06-11 15:29:06 +00:00

102 lines
2.8 KiB
ObjectPascal

{
===============================================================================
Copyright (©) 2007. Rodax Software.
===============================================================================
Los contenidos de este fichero son propiedad de Rodax Software titular del
copyright. Este fichero sólo podrá ser copiado, distribuido y utilizado,
en su totalidad o en parte, con el permiso escrito de Rodax Software, o de
acuerdo con los términos y condiciones establecidas en el acuerdo/contrato
bajo el que se suministra.
-----------------------------------------------------------------------------
Web: www.rodax-software.com
===============================================================================
Fecha primera versión:
Versión actual: 1.0.0
Fecha versión actual:
===============================================================================
Modificaciones:
Fecha Comentarios
---------------------------------------------------------------------------
===============================================================================
}
unit uBizOscManufacturers;
interface
uses
uDAInterfaces, uDADataTable, uDBSelectionListUtils, schTiendaWebClient_Intf;
const
BIZ_CLIENT_OSC_MANUFACTURER = 'Client.OscManufacturer';
type
IBizOscManufacturer = interface(Iosc_Manufacturers)
['{1426504F-8DBA-46C2-BC7B-A841503CA53E}']
function EsNuevo : Boolean;
end;
TBizOscManufacturer = class(Tosc_ManufacturersDataTableRules, IBizOscManufacturer, ISeleccionable)
protected
FSeleccionableInterface : ISeleccionable;
procedure OnNewRecord(Sender: TDADataTable); override;
public
procedure IniciarValoresNuevo;
function EsNuevo : Boolean;
constructor Create(aDataTable: TDADataTable); override;
destructor Destroy; override;
property SeleccionableInterface : ISeleccionable
read FSeleccionableInterface
write FSeleccionableInterface
implements ISeleccionable;
end;
implementation
{ TBizOscManufacturer }
uses
SysUtils, uDataTableUtils;
constructor TBizOscManufacturer.Create(aDataTable: TDADataTable);
begin
inherited;
FSeleccionableInterface := TSeleccionable.Create(aDataTable);
end;
destructor TBizOscManufacturer.Destroy;
begin
FSeleccionableInterface := NIL;
inherited;
end;
function TBizOscManufacturer.EsNuevo: Boolean;
begin
Result := (manufacturers_id < 0)
end;
procedure TBizOscManufacturer.IniciarValoresNuevo;
begin
date_added := Now;
end;
procedure TBizOscManufacturer.OnNewRecord(Sender: TDADataTable);
begin
inherited;
manufacturers_id := GetRecNo; // -1, -2, -3...
IniciarValoresNuevo;
end;
initialization
RegisterDataTableRules(BIZ_CLIENT_OSC_MANUFACTURER, TBizOscManufacturer);
finalization
end.