unit uEditorArticulosAlmacen;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  uCustomEditor, uEditorGrid, uBizArticulos, ImgList,
  PngImageList, StdActns, ActnList, TB2ExtItems, TBXExtItems, TBX, TB2Item,
  TB2Dock, TB2Toolbar, JvExControls, JvComponent, JvNavigationPane,
  uViewArticulosAlmacen, Menus, DB, uDADataTable, ComCtrls, uViewGrid,
  uDAScriptingProvider, uDACDSDataTable, JvAppStorage,
  JvAppRegistryStorage, JvFormPlacement, pngimage, ExtCtrls, uCustomView,
  uViewBase, uViewBarraSeleccion, JvComponentBase;

type
  IEditorArticulosAlmacen = interface(IEditorGrid)
    ['{24939779-BF07-43C4-AA66-FD59CD2A0692}']
    function GetArticulosAlmacen: IBizArticulosAlmacen;
    procedure SetArticulosAlmacen(const Value: IBizArticulosAlmacen);
    property ArticulosAlmacen: IBizArticulosAlmacen read GetArticulosAlmacen write
            SetArticulosAlmacen;
  end;
  
  TfEditorArticulosAlmacen = class(TfEditorGrid, IEditorArticulosAlmacen)
    actRecibirPedido: TAction;
    actTrasladar: TAction;
    actReservar: TAction;
    actLiberar: TAction;
    TBXSeparatorItem16: TTBXSeparatorItem;
    TBXSeparatorItem17: TTBXSeparatorItem;
    rasladar1: TMenuItem;
    Liberar1: TMenuItem;
    Reservar1: TMenuItem;
    frViewBarraSeleccion: TfrViewBarraSeleccion;
    procedure actEliminarExecute(Sender: TObject);
    procedure actModificarExecute(Sender: TObject);
    procedure actNuevoExecute(Sender: TObject);
    procedure frViewBarraSeleccionactSeleccionarExecute(Sender: TObject);
    procedure frViewBarraSeleccionbCancelarClick(Sender: TObject);
    procedure actRecibirPedidoExecute(Sender: TObject);
    procedure actTrasladarExecute(Sender: TObject);
    procedure actReservarExecute(Sender: TObject);
    procedure actLiberarExecute(Sender: TObject);
    procedure actTrasladarUpdate(Sender: TObject);
    procedure actReservarUpdate(Sender: TObject);
    procedure actLiberarUpdate(Sender: TObject);
    procedure frViewBarraSeleccionactCancelarExecute(Sender: TObject);
  private
    FArticulosAlmacen: IBizArticulosAlmacen;
  protected
    function GetArticulosAlmacen: IBizArticulosAlmacen;
    function GetSelectionBarVisible: Boolean;
    procedure SetArticulosAlmacen(const Value: IBizArticulosAlmacen);
    procedure SetSelectionBarVisible(const Value: Boolean);
    procedure SetViewGrid(const Value: IViewGrid); override;
  public
    constructor Create(AOwner: TComponent); override;
    destructor Destroy; override;
    property ArticulosAlmacen: IBizArticulosAlmacen read GetArticulosAlmacen write
            SetArticulosAlmacen;
    property SelectionBarVisible: Boolean read GetSelectionBarVisible write
            SetSelectionBarVisible;
  end;

var
  fEditorArticulosAlmacen : TfEditorArticulosAlmacen;

implementation

uses uDataModuleArticulos, uEditorUtils, uDBSelectionList, uDataModulePedidosProveedor,
uBizPedidosProveedor, uBizMontajes, uDataModuleMontajes;

{$R *.DFM}

function ShowEditorArticulosAlmacen (ABizObject : TDADataTableRules) : TModalResult;
var
  AEditor: TfEditorArticulosAlmacen;
begin
  AEditor := TfEditorArticulosAlmacen.Create(Application);
  try
    AEditor.ArticulosAlmacen := (ABizObject as IBizArticulosAlmacen);
    Result := AEditor.ShowModal;
  finally
    AEditor.Release;
  end;
end;

function ShowSelectEditorArticulosAlmacen (ABizObject : TDADataTableRules) : TModalResult;
var
  AEditor: TfEditorArticulosAlmacen;
begin
  AEditor := TfEditorArticulosAlmacen.Create(Application);
  try
    AEditor.ArticulosAlmacen := (ABizObject as IBizArticulosAlmacen);
    AEditor.SelectionBarVisible := True;
    Result := AEditor.ShowModal;
  finally
    AEditor.Release;
  end;
end;

{ TfEditorArticulosAlmacen }

{
***************************** TfEditorArticulosAlmacen *****************************
}
constructor TfEditorArticulosAlmacen.Create(AOwner: TComponent);
begin
  inherited;
  ViewGrid := CreateView(TfrViewArticulosAlmacen) as IViewArticulosAlmacen;
end;

destructor TfEditorArticulosAlmacen.Destroy;
begin
  FArticulosAlmacen := NIL;
  inherited;
end;

procedure TfEditorArticulosAlmacen.actEliminarExecute(Sender: TObject);
var
  aAux : ISelectedRowList;
  aPregunta : String;
begin
  aPregunta := '¿Desea realizar la salida del almacén de este artículo?';
  if Supports(ArticulosAlmacen, ISelectedRowList, aAux) then
    if (aAux.SelectedRows.Count > 1) then
        aPregunta := '¿Desea realizar la salida del almacén de los artículos que ha seleccionado?';

  if (Application.MessageBox(PAnsiChar(aPregunta), 'Confirmación', MB_YESNO) = IDYES) then
  begin
    //inherited;
    ArticulosAlmacen.Eliminar;
    ViewGrid.RefreshGrid;
  end;
end;

procedure TfEditorArticulosAlmacen.actModificarExecute(Sender: TObject);
begin
//  inherited;
end;

procedure TfEditorArticulosAlmacen.actNuevoExecute(Sender: TObject);
begin
  ArticulosAlmacen.RecibirArticulos(ViewGrid.Grid.ActiveLevel.Tag);
  ViewGrid.RefreshGrid;
  ViewGrid.SyncFocusedRecordsFromDataSet;
end;

procedure TfEditorArticulosAlmacen.frViewBarraSeleccionactSeleccionarExecute(
        Sender: TObject);
begin
  inherited;
  ViewGrid.SyncFocusedRecordsFromGrid;
  ModalResult := mrOK;
end;

procedure TfEditorArticulosAlmacen.frViewBarraSeleccionbCancelarClick(Sender:
        TObject);
begin
  inherited;
  frViewBarraSeleccion.actCancelarExecute(Sender);
end;

function TfEditorArticulosAlmacen.GetArticulosAlmacen: IBizArticulosAlmacen;
begin
  Result := FArticulosAlmacen;
end;

function TfEditorArticulosAlmacen.GetSelectionBarVisible: Boolean;
begin
  Result := frViewBarraSeleccion.Visible
end;

procedure TfEditorArticulosAlmacen.SetArticulosAlmacen(const Value: IBizArticulosAlmacen);
begin
  FArticulosAlmacen := Value;
  dsDataTable.DataTable := FArticulosAlmacen.DataTable;
  if Assigned(ViewGrid) then
    (ViewGrid as IViewArticulosAlmacen).ArticulosAlmacen := ArticulosAlmacen;
end;

procedure TfEditorArticulosAlmacen.SetSelectionBarVisible(const Value: Boolean);
begin
  frViewBarraSeleccion.Visible := True;
  ViewGrid.OnDblClick := frViewBarraSeleccion.actSeleccionar.OnExecute;
end;

procedure TfEditorArticulosAlmacen.SetViewGrid(const Value: IViewGrid);
begin
  inherited;
  if Assigned(ViewGrid) and Assigned(ArticulosAlmacen) then
    (ViewGrid as IViewArticulosAlmacen).ArticulosAlmacen := ArticulosAlmacen;

  ViewGrid.OnDblClick := Nil;
end;

procedure TfEditorArticulosAlmacen.actRecibirPedidoExecute(Sender: TObject);
var
  APedido: IBizPedidosProveedor;
begin
  inherited;
  APedido := dmPedidos.GetItemsPendientesRecepcion;

  try
    if APedido.ShowForSelect = mrOK then
    begin
      ArticulosAlmacen.RecibirArticulos(APedido, ViewGrid.Grid.ActiveLevel.Tag);
    end;
  finally
    APedido := NIL;
  end;
end;

procedure TfEditorArticulosAlmacen.actTrasladarExecute(Sender: TObject);
begin
  ArticulosAlmacen.Trasladar;
  ViewGrid.RefreshGrid;
  ViewGrid.SyncFocusedRecordsFromDataSet;
end;

procedure TfEditorArticulosAlmacen.actReservarExecute(Sender: TObject);
var
  AMontaje: IBizMontaje;
begin
  inherited;
  AMontaje := dmMontajes.GetItemsPendientes(sitPendientes);

  try
    if AMontaje.ShowForSelect = mrOK then
    begin
      ArticulosAlmacen.Reservar(AMontaje);
      ViewGrid.RefreshGrid;
      ViewGrid.SyncFocusedRecordsFromDataSet;
    end;
  finally
    AMontaje := NIL;
  end;
end;

procedure TfEditorArticulosAlmacen.actLiberarExecute(Sender: TObject);
begin
  if (MessageDlg('¿Está seguro que desea liberar los artículos seleccionados?', mtConfirmation, [mbYes, mbNo], 0) = mrYes) then
    ArticulosAlmacen.Liberar;
  ViewGrid.RefreshGrid;
  ViewGrid.SyncFocusedRecordsFromDataSet;
end;

procedure TfEditorArticulosAlmacen.actTrasladarUpdate(Sender: TObject);
begin
  inherited;
  if Assigned(dsDataTable.DataTable) then
    (Sender as TAction).Enabled := (not dsDataTable.DataTable.IsEmpty)
  else
    (Sender as TAction).Enabled := False;
end;

procedure TfEditorArticulosAlmacen.actReservarUpdate(Sender: TObject);
begin
  inherited;
  if Assigned(dsDataTable.DataTable) then
    (Sender as TAction).Enabled := (not dsDataTable.DataTable.IsEmpty)
  else
    (Sender as TAction).Enabled := False;
end;

procedure TfEditorArticulosAlmacen.actLiberarUpdate(Sender: TObject);
begin
  inherited;
  if Assigned(dsDataTable.DataTable) then
    (Sender as TAction).Enabled := (not dsDataTable.DataTable.IsEmpty)
  else
    (Sender as TAction).Enabled := False;
end;

procedure TfEditorArticulosAlmacen.frViewBarraSeleccionactCancelarExecute(
  Sender: TObject);
begin
  inherited;
  frViewBarraSeleccion.actCancelarExecute(Sender);
end;

initialization
  RegisterEditor(IBizArticulosAlmacen, ShowEditorArticulosAlmacen, etItems);
  RegisterEditor(IBizArticulosAlmacen, ShowSelectEditorArticulosAlmacen, etSelectItems);

finalization

end.