209 lines
5.1 KiB
ObjectPascal
209 lines
5.1 KiB
ObjectPascal
unit U_PbMfProductHelp;
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interface
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uses
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Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
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Dialogs, DB, ADODB, Grids, DBGrids, ExtCtrls, ComCtrls, ImgList, ToolWin,
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StdCtrls, cxStyles, cxCustomData, cxGraphics, cxFilter, cxData,
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cxDataStorage, cxEdit, cxDBData, cxTextEdit, cxGridCustomTableView,
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cxGridTableView, cxGridDBTableView, cxControls, cxGridCustomView,
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cxClasses, cxGridLevel, cxGrid,StrUtils, DBClient, cxCheckBox;
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type
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TfrmPbMfProductHelp = class(TForm)
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Panel1: TPanel;
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Label1: TLabel;
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Edt_name: TEdit;
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ImageList24: TImageList;
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DataSource1: TDataSource;
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ADOQueryHelp: TADOQuery;
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ToolBar2: TToolBar;
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TOk: TToolButton;
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Tclose: TToolButton;
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cxGrid1: TcxGrid;
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cxGrid1Level1: TcxGridLevel;
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tv1: TcxGridDBTableView;
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tv1P_code1: TcxGridDBColumn;
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tv1P_chnName1: TcxGridDBColumn;
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tv1P_engName1: TcxGridDBColumn;
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tv1P_Gram1: TcxGridDBColumn;
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tv1P_breadthp: TcxGridDBColumn;
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tv1MachZsName: TcxGridDBColumn;
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tv1factoryName: TcxGridDBColumn;
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Label2: TLabel;
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Edt_spec: TEdit;
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ADOConnection1: TADOConnection;
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tv1P_spec: TcxGridDBColumn;
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cxStyleRepository1: TcxStyleRepository;
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cxStyle1: TcxStyle;
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cxStyle_Active: TcxStyle;
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cxStyle_gridRow: TcxStyle;
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cxStyle_gridFoot: TcxStyle;
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cxStyle_gridHead: TcxStyle;
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cxStyle_gridGroupBox: TcxStyle;
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cxStyle_yellow: TcxStyle;
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cxStyle_Red: TcxStyle;
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cxStyle_group: TcxStyle;
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cxStyle_fontBlue: TcxStyle;
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cxStyle_fontOlive: TcxStyle;
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cxStyle_fontbalck: TcxStyle;
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CDS_Sel: TClientDataSet;
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tv1Sel: TcxGridDBColumn;
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procedure BtnOkClick(Sender: TObject);
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procedure BtnCancelClick(Sender: TObject);
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procedure DBGrid1DblClick(Sender: TObject);
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procedure Edt_nameKeyDown(Sender: TObject; var Key: Word;
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Shift: TShiftState);
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procedure FormCreate(Sender: TObject);
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procedure FormShow(Sender: TObject);
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procedure RadioGroup1Click(Sender: TObject);
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procedure Edt_nameChange(Sender: TObject);
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procedure tv1MouseDown(Sender: TObject; Button: TMouseButton;
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Shift: TShiftState; X, Y: Integer);
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private
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procedure IntiQuery();
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procedure DoFilter();
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public
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{ Public declarations }
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end;
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var
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frmPbMfProductHelp: TfrmPbMfProductHelp;
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implementation
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uses
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U_adodbmd,U_global,U_FormPas;
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{$R *.dfm}
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procedure TfrmPbMfProductHelp.BtnOkClick(Sender: TObject);
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begin
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if ADOQueryHelp.IsEmpty then exit;
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ModalResult:= 1;
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end;
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procedure TfrmPbMfProductHelp.BtnCancelClick(Sender: TObject);
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begin
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ModalResult:= -1;
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end;
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procedure TfrmPbMfProductHelp.IntiQuery();
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begin
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with ADOQueryHelp Do
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Begin
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DisableControls;
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Close;
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filtered:=false;
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SQL.Clear;
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SQL.Add('exec P_Get_MCMf_CatLog');
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sql.Add('P');
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Open;
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CreateCDS20(ADOQueryHelp,CDS_Sel);
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InitCDSData20(ADOQueryHelp,CDS_Sel);
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EnableControls;
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end;
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end;
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procedure TfrmPbMfProductHelp.DBGrid1DblClick(Sender: TObject);
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begin
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if ADOQueryHelp.IsEmpty then exit;
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ModalResult := 1;
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end;
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procedure TfrmPbMfProductHelp.Edt_nameKeyDown(Sender: TObject; var Key: Word;
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Shift: TShiftState);
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Var
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TmpSql :string;
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begin
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if Key = VK_RETURN then
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begin
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IntiQuery();
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end;
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end;
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procedure TfrmPbMfProductHelp.FormCreate(Sender: TObject);
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begin
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with ADOConnection1 do
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begin
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Connected:=false;
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ConnectionString:=gConString;
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Connected:=true;
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end;
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cxgrid1.Align:=alClient;
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IntiQuery();
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end;
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procedure TfrmPbMfProductHelp.FormShow(Sender: TObject);
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begin
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Edt_Name.SetFocus;
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end;
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procedure TfrmPbMfProductHelp.RadioGroup1Click(Sender: TObject);
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begin
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IntiQuery();
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end;
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////////////////////////////////////////////////////
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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////////////////////////////////////////////////////
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procedure TfrmPbMfProductHelp.DoFilter();
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var
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filterStr:string;
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begin
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filterStr:='';
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//<2F><><EFBFBD><EFBFBD>
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if trim(edt_Name.Text)<>'' then
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begin
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filterStr:=filterStr+' and (P_chnName like '+quotedStr('%'+trim(edt_Name.Text)+'%')+
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' or P_code like '+quotedStr('%'+trim(edt_Name.Text)+'%')+')';
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end;
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//<2F><><EFBFBD><EFBFBD>
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if trim(edt_spec.Text)<>'' then
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filterStr:=filterStr+' and P_spec like '+quotedStr('%'+trim(edt_spec.Text)+'%');
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try
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ADOQueryHelp.DisableControls ;
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if trim(filterStr)='' then
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begin
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ADOQueryHelp.Filtered:=false;
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ADOQueryHelp.EnableControls;
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exit;
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end;
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filterStr:=trim(RightBStr(filterStr,length(filterStr)-4));
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with ADOQueryHelp do
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begin
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filtered:=false;
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filter:=filterStr;
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filtered:=true;
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end;
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CreateCDS20(ADOQueryHelp,CDS_Sel);
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InitCDSData20(ADOQueryHelp,CDS_Sel);
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finally
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ADOQueryHelp.EnableControls;
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end;
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end;
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procedure TfrmPbMfProductHelp.Edt_nameChange(Sender: TObject);
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begin
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DoFilter();
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end;
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procedure TfrmPbMfProductHelp.tv1MouseDown(Sender: TObject;
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Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
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begin
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if tv1.Controller.FocusedColumn.Name='tv1Sel' then
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begin
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CDS_Sel.Edit;
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if CDS_Sel.FieldByName('sel').AsBoolean=False then
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CDS_Sel.FieldByName('sel').Value:=True
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else
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CDS_Sel.FieldByName('sel').Value:=False;
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CDS_Sel.Post;
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end;
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end;
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end.
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