source: cprs/trunk/CPRS-Chart/Orders/fODMedFA.pas@ 1154

unit fODMedFA;



interface



uses

  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,

  fAutoSz, StdCtrls, ORCtrls, ORFn, VA508AccessibilityManager;



type

  TfrmODMedFA = class(TfrmAutoSz)

    Label1: TLabel;

    lstFormAlt: TORListBox;

    Label2: TStaticText;

    cmdYes: TButton;

    cmdNo: TButton;

    procedure lstFormAltClick(Sender: TObject);

    procedure cmdYesClick(Sender: TObject);

    procedure FormCreate(Sender: TObject);

    procedure cmdNoClick(Sender: TObject);

  private

    { Private declarations }

    FSelected: string;

  public

    { Public declarations }

  end;



procedure SelectFormularyAlt(AnIEN: Integer; var ADrug, AnOI: Integer;

  var ADrugName, AnOIName: string; PSType: Char);



implementation



{$R *.DFM}



uses rODBase;



const

  TX_NO_FORM_ALT = 'This drug is not in the formulary!' + CRLF +

                   'There are no formulary alternatives entered for this item.' + CRLF +

                   'Please consult with your pharmacy before ordering this item.';

  TC_NO_FORM_ALT = 'No Formulary Alternatives';



procedure SelectFormularyAlt(AnIEN: Integer; var ADrug, AnOI: Integer;

  var ADrugName, AnOIName: string; PSType: Char);

var

  frmODMedFA: TfrmODMedFA;

  FormAltList: TStringList;

begin

  ADrug := 0;

  AnOI  := 0;

  ADrugName := '';

  AnOIName  := '';

  FormAltList := TStringList.Create;

  try

    LoadFormularyAlt(FormAltList, AnIEN, PSType);

    if FormAltList.Count > 0 then

    begin

      frmODMedFA := TfrmODMedFA.Create(Application);

      try

        ResizeFormToFont(TForm(frmODMedFA));

        with frmODMedFA do

        begin

          FastAssign(FormAltList, lstFormAlt.Items);

          ShowModal;

          if Length(FSelected) > 0 then

          begin

            ADrug := StrToIntDef(Piece(FSelected, U, 1), 0);

            AnOI  := StrToIntDef(Piece(FSelected, U, 4), 0);

            ADrugName := Piece(FSelected, U, 2);

            AnOIName  := Piece(FSelected, U, 5);

          end;

        end;

      finally

        frmODMedFA.Release;

      end; {frmODMedFA}

    end

    else InfoBox(TX_NO_FORM_ALT, TC_NO_FORM_ALT, MB_OK);

  finally

    FormAltList.Free;

  end; {FormAltList}

end;



procedure TfrmODMedFA.FormCreate(Sender: TObject);

begin

  inherited;

  FSelected := '';

end;



procedure TfrmODMedFA.lstFormAltClick(Sender: TObject);

begin

  inherited;

  if lstFormAlt.ItemIndex > -1 then cmdYes.Enabled := True;

end;



procedure TfrmODMedFA.cmdYesClick(Sender: TObject);

begin

  inherited;

  with lstFormAlt do if ItemIndex > -1 then FSelected := Items[ItemIndex];

  Close;

end;



procedure TfrmODMedFA.cmdNoClick(Sender: TObject);

begin

  inherited;

  Close;

end;



end.