david
acd17b74cc
git-svn-id: https://192.168.0.254/svn/Proyectos.LuisLeon_FactuGES/trunk@2 c93665c3-c93d-084d-9b98-7d5f4a9c3376
105 lines
2.5 KiB
ObjectPascal
105 lines
2.5 KiB
ObjectPascal
unit uPedidosClienteReportController;
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interface
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uses
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Classes, SysUtils, uDADataTable, uControllerBase, uIDataModulePedidosClienteReport,
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uClientesController, uPedidosClienteController, uDetallesPedidoClienteController,
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uBizPedidosCliente;
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type
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IPedidosClienteReportController = interface
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['{D0686358-251C-43C4-9927-6112F2F4D3B8}']
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procedure Preview(const AID : integer);
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procedure Print(const AID : integer);
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end;
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TPedidosClienteReportController = class(TInterfacedObject, IPedidosClienteReportController)
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private
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FDataModule : IDataModulePedidosClienteReport;
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function CreateEditor(const AName: String; const IID: TGUID; out Intf): Boolean;
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public
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constructor Create;
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destructor Destroy; override;
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procedure Preview(const AID : integer);
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procedure Print(const AID : integer);
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end;
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implementation
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uses
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uROTypes, uEditorRegistryUtils, uIEditorPedidosClientePreview,
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uEditorPreview, uDataModulePedidosCliente, uEditorBase, cxControls;
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{ TPedidosClienteReportController }
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constructor TPedidosClienteReportController.Create;
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begin
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FDataModule := TDataModulePedidosCliente.Create(Nil);
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end;
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function TPedidosClienteReportController.CreateEditor(const AName: String;
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const IID: TGUID; out Intf): Boolean;
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begin
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Result := Supports(EditorRegistry.CreateEditor(AName), IID, Intf);
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end;
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destructor TPedidosClienteReportController.Destroy;
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begin
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FDataModule := NIL;
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inherited;
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end;
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procedure TPedidosClienteReportController.Preview(const AID : integer);
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var
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AStream: Binary;
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AEditor : IEditorPedidosClientePreview;
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begin
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AEditor := NIL;
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ShowHourglassCursor;
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try
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AStream := FDataModule.GetReport(AID);
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try
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CreateEditor('EditorPedidosClientePreview', IEditorPedidosClientePreview, AEditor);
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AEditor.LoadFromStream(AStream);
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finally
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AStream.Free;
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end;
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finally
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HideHourglassCursor;
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end;
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if Assigned(AEditor) then
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AEditor.Preview;
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end;
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procedure TPedidosClienteReportController.Print(const AID : integer);
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var
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AStream: Binary;
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AEditor : IEditorPedidosClientePreview;
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begin
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AEditor := NIL;
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ShowHourglassCursor;
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try
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AStream := FDataModule.GetReport(AID);
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try
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CreateEditor('EditorPedidosClientePreview', IEditorPedidosClientePreview, AEditor);
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AEditor.LoadFromStream(AStream);
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finally
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AStream.Free;
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end;
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finally
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HideHourglassCursor;
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end;
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if Assigned(AEditor) then
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AEditor.Print
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end;
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end.
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