unit U_SXCKOutList;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, cxStyles, cxCustomData, cxGraphics, cxFilter, cxData, cxDataStorage,
  cxEdit, DB, cxDBData, cxGridCustomTableView, cxGridTableView,
  cxGridBandedTableView, cxGridDBBandedTableView, cxGridLevel, cxClasses,
  cxControls, cxGridCustomView, cxGridDBTableView, cxGrid, StdCtrls, ComCtrls,
  ExtCtrls, ToolWin, cxGridCustomPopupMenu, cxGridPopupMenu, ADODB, DBClient,
  cxDropDownEdit, cxCheckBox, RM_Common, RM_Class, RM_e_Xls, RM_Dataset,
  RM_System, RM_GridReport, Menus, cxCalendar, cxButtonEdit, cxTextEdit,
  cxLookAndFeels, cxLookAndFeelPainters, cxNavigator, cxCalc, dxBarBuiltInMenu,
  cxPC;

type
  TfrmSXCKOutList = class(TForm)
    ToolBar1: TToolBar;
    TBRafresh: TToolButton;
    TBFind: TToolButton;
    TBExport: TToolButton;
    TBClose: TToolButton;
    Panel1: TPanel;
    ADOQueryCmd: TADOQuery;
    ADOQueryMain: TADOQuery;
    ADOQueryTemp: TADOQuery;
    DataSource1: TDataSource;
    cxGridPopupMenu1: TcxGridPopupMenu;
    Label2: TLabel;
    BegDate: TDateTimePicker;
    EndDate: TDateTimePicker;
    CDS_Main: TClientDataSet;
    RM1: TRMGridReport;
    RMDBMain: TRMDBDataSet;
    RMXLSExport1: TRMXLSExport;
    RMDBHZ: TRMDBDataSet;
    CDS_HZ: TClientDataSet;
    CDS_PRT: TClientDataSet;
    TBDel: TToolButton;
    PopupMenu1: TPopupMenu;
    N1: TMenuItem;
    N2: TMenuItem;
    TBAdd: TToolButton;
    TBEdit: TToolButton;
    cxGrid2: TcxGrid;
    Tv1: TcxGridDBTableView;
    v1Column6: TcxGridDBColumn;
    v1Column2: TcxGridDBColumn;
    v1Column4: TcxGridDBColumn;
    v1Column13: TcxGridDBColumn;
    v1Column14: TcxGridDBColumn;
    v1Column7: TcxGridDBColumn;
    v1Column1: TcxGridDBColumn;
    v1Column10: TcxGridDBColumn;
    v1Column16: TcxGridDBColumn;
    v1Column9: TcxGridDBColumn;
    v2Column6: TcxGridDBColumn;
    v1Column3: TcxGridDBColumn;
    v1Column11: TcxGridDBColumn;
    v1Column5: TcxGridDBColumn;
    v1Column12: TcxGridDBColumn;
    cxGrid2Level1: TcxGridLevel;
    Label4: TLabel;
    Label5: TLabel;
    Label12: TLabel;
    Label7: TLabel;
    FactoryName: TEdit;
    pbid: TEdit;
    CRType: TComboBox;
    QCorderNo: TEdit;
    Label10: TLabel;
    CKorderNo: TEdit;
    Label11: TLabel;
    pihao: TEdit;
    Label13: TLabel;
    ToFactoryName: TEdit;
    Label14: TLabel;
    SPCode: TEdit;
    v1Column20: TcxGridDBColumn;
    v1Column22: TcxGridDBColumn;
    FZSPID: TEdit;
    Label15: TLabel;
    v1Column24: TcxGridDBColumn;
    ToolButton1: TToolButton;
    ADOQueryPrint: TADOQuery;
    CheckBox1: TCheckBox;
    Panel4: TPanel;
    Label1: TLabel;
    Button1: TButton;
    Button2: TButton;
    YWNOTE: TEdit;
    ToolButton2: TToolButton;
    Tv1Column1: TcxGridDBColumn;
    Label3: TLabel;
    GYSJC: TEdit;
    ToolButton3: TToolButton;
    cxTabControl1: TcxTabControl;
    ToolButton4: TToolButton;
    ToolButton5: TToolButton;
    Tv1Column2: TcxGridDBColumn;
    Tv1Column3: TcxGridDBColumn;
    Label6: TLabel;
    CARXX: TEdit;
    procedure FormDestroy(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure FormCreate(Sender: TObject);
    procedure TBRafreshClick(Sender: TObject);
    procedure ConNoMChange(Sender: TObject);
    procedure TBCloseClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure TBExportClick(Sender: TObject);
    procedure TBFindClick(Sender: TObject);
    procedure SPNameChange(Sender: TObject);
    procedure pbidKeyPress(Sender: TObject; var Key: Char);
    procedure N1Click(Sender: TObject);
    procedure N2Click(Sender: TObject);
    procedure TBDelClick(Sender: TObject);
    procedure TBAddClick(Sender: TObject);
    procedure TBEditClick(Sender: TObject);
    procedure SPSpecChange(Sender: TObject);
    procedure ToolButton1Click(Sender: TObject);
    procedure CheckBox1Click(Sender: TObject);
    procedure CRTypeChange(Sender: TObject);
    procedure ToolButton2Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure ToolButton3Click(Sender: TObject);
    procedure cxTabControl1Change(Sender: TObject);
    procedure ToolButton4Click(Sender: TObject);
    procedure ToolButton5Click(Sender: TObject);
  private
    canshu2: string;
    procedure InitGrid();
    procedure SetStatus();
    { Private declarations }
  public
    canshu1: string;
    { Public declarations }
  end;

var
  frmSXCKOutList: TfrmSXCKOutList;

implementation

uses
  U_DataLink, U_RTFun, U_SXCKOutPut, U_SXCKTHPut, U_FUN, U_ZdyAttachGYS;

{$R *.dfm}
procedure TfrmSXCKOutList.SetStatus();
begin
  TBAdd.Visible := false;
  TBEdit.Visible := false;
  TBDel.Visible := false;
  ToolButton2.Visible := false;
  ToolButton3.Visible := false;
  ToolButton4.Visible := false;
  ToolButton5.Visible := false;
  ToolButton1.Visible := false;
  case cxTabControl1.TabIndex of
    0:
      begin
        TBAdd.Visible := true;
        TBEdit.Visible := true;
        TBDel.Visible := true;
        ToolButton2.Visible := true;
        ToolButton3.Visible := true;

        if canshu1 = '管理' then
        begin
          ToolButton4.Visible := true;
        end;
      end;
    1:
      begin

        ToolButton1.Visible := True;
        if canshu1 = '管理' then
        begin
          ToolButton5.Visible := true;
        end;
      end;

  end;

end;

procedure TfrmSXCKOutList.FormDestroy(Sender: TObject);
begin
  frmSXCKOutList := nil;
end;

procedure TfrmSXCKOutList.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  Action := caFree;
end;

procedure TfrmSXCKOutList.FormCreate(Sender: TObject);
begin
  //cxGrid1.Align:=alClient;
//  canshu1 := Trim(DParameters1);
  canshu2 := Trim(DParameters2);
  EndDate.DateTime := SGetServerDate10(ADOQueryTemp);
  BegDate.DateTime := EndDate.DateTime - 30;
end;

procedure TfrmSXCKOutList.InitGrid();
var
  pwhere: string;
begin
  if SGetFilters(Panel1, 1, 2) <> '' then
    pwhere := ' and ' + SGetFilters(Panel1, 1, 2);
  try
    ADOQueryMain.DisableControls;
    with ADOQueryMain do
    begin
      Filtered := False;
      Close;
      sql.Clear;
      sql.Add(' select * from (select A.* ,B.PRTColor,B.PRTHX');
      SQL.Add(',GYSJC=(SELECT COHRNAME FROM COMPANY WHERE COTYPE=''供应商'' and valid=''Y'' and coname=a.FactoryName )');
      SQL.Add(',TOHRNAME=ISNULL((SELECT TOP 1 ISNULL(COHRNAME,CONAME) FROM COMPANY B WHERE A.ToFactoryName=B.CONAME AND VALID=''Y''  ),ToFactoryName)');

      sql.Add(' from CK_SXPB_CR A');
      sql.Add(' left join JYOrder_Sub B on A.ORDSubIdCK=B.SubId');
      sql.Add('  where 1=1');
      if CheckBox1.Checked = true then
      begin
        sql.add(' and A.CRTime>=''' + Trim(FormatDateTime('yyyy-MM-dd', BegDate.DateTime)) + '''');
        sql.Add(' and A.CRTime<''' + Trim(FormatDateTime('yyyy-MM-dd', enddate.DateTime + 1)) + '''');
      end;
      case cxTabControl1.TabIndex of
        0:
          begin
            SQL.Add('and  isnull(A.ChkStatus,''0'')=''0'' ');

          end;
        1:
          begin
            SQL.Add('and  isnull(A.ChkStatus,''0'')=''1'' ');
          end;

      end;

      SQL.Add(' and CRFlag=''出库''  ');
      SQL.Add(' and isnull(CKName,'''')=''坯布'' ');
      sql.Add(')aa where 1=1');
      sql.Add(pwhere);
      Open;
      //ShowMessage(SQL.Text);
    end;
    SCreateCDS20(ADOQueryMain, CDS_Main);
    SInitCDSData20(ADOQueryMain, CDS_Main);
  finally
    ADOQueryMain.EnableControls;
  end;
end;

procedure TfrmSXCKOutList.TBRafreshClick(Sender: TObject);
begin
  BegDate.SetFocus;
  InitGrid();
end;

procedure TfrmSXCKOutList.ConNoMChange(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
  end;
end;

procedure TfrmSXCKOutList.TBCloseClick(Sender: TObject);
begin
  WriteCxGrid('坯布出库列表PMD', Tv1, '坯布仓库4');
  Close;
end;

procedure TfrmSXCKOutList.FormShow(Sender: TObject);
begin
  if Trim(canshu2) = '查看' then
  begin
    TBAdd.Visible := False;
    TBDel.Visible := False;
    TBEdit.Visible := False;
  end
  else
  begin
    TBAdd.Visible := True;
    TBDel.Visible := True;
    TBEdit.Visible := True;
  end;
  ReadCxGrid('坯布出库列表PMD', Tv1, '坯布仓库4');
  SetStatus();
  //InitGrid();
end;

procedure TfrmSXCKOutList.TBExportClick(Sender: TObject);
begin
  if ADOQueryMain.IsEmpty then
    exit;
  TcxGridToExcel('坯布出库列表', cxGrid2);
end;

procedure TfrmSXCKOutList.TBFindClick(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
    SCreateCDS20(ADOQueryMain, CDS_Main);
    SInitCDSData20(ADOQueryMain, CDS_Main);
  end;
end;

procedure TfrmSXCKOutList.SPNameChange(Sender: TObject);
begin
  TBFind.Click;
end;

procedure TfrmSXCKOutList.pbidKeyPress(Sender: TObject; var Key: Char);
begin
  if Key = #13 then
  begin
    InitGrid();
  end;
end;

procedure TfrmSXCKOutList.N1Click(Sender: TObject);
begin
  SelOKNo(CDS_Main, True);
end;

procedure TfrmSXCKOutList.N2Click(Sender: TObject);
begin
  SelOKNo(CDS_Main, False);
end;

procedure TfrmSXCKOutList.TBDelClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then
    Exit;
  if trim(CDS_Main.FieldByName('Filler').AsString) <> Trim(DName) then
  begin
    Application.MessageBox('不能操作他人数据!', '提示', 0);
    Exit;
  end;
  if Trim(CDS_Main.fieldbyname('SPID').AsString) <> '' then
  begin
    if Trim(CDS_Main.fieldbyname('CRType').AsString) = '平移出库' then
    begin
      with ADOQueryTemp do
      begin
        Close;
        sql.Clear;
        sql.Add('select * from CK_SXPB_CR where FZSPID=');
        sql.Add('(select SPID from CK_SXPB_CR where PYID=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
        sql.Add(' and isnull(CRType,'''')=''平移入库'')');
        sql.Add(' and CRQtyFlag=-1');
        Open;
      end;
      if ADOQueryTemp.IsEmpty = False then
      begin
        Application.MessageBox('已有出库记录，不能删除!', '提示', 0);
        Exit;
      end;
    end;

    if Application.MessageBox('确定要删除数据吗？', '提示', 32 + 4) <> IDYES then
      Exit;
    try
      ADOQueryCmd.Connection.BeginTrans;
      with ADOQueryCmd do
      begin
        Close;
        sql.Clear;
        sql.Add(' delete CK_SXPB_CR where SPID=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
        sql.Add(' Update CK_SXPB_CR Set MXKCQty=(select sum(isnull(Qty,0)*CRQtyFlag) from CK_SXPB_CR A where A.FZSPID=CK_SXPB_CR.SPID)');
        sql.Add(',MXKCPiQty=(select sum(isnull(PiQty,0)*CRQtyFlag) from CK_SXPB_CR A where A.FZSPID=CK_SXPB_CR.SPID)');
        sql.Add(',MXKCKgQty=(select sum(isnull(KgQty,0)*CRQtyFlag) from CK_SXPB_CR A where A.FZSPID=CK_SXPB_CR.SPID)');
        sql.Add(' where SPID=''' + Trim(CDS_Main.fieldbyname('FZSPID').AsString) + '''');
        if Trim(CDS_Main.fieldbyname('CRType').AsString) = '平移出库' then
        begin
          sql.Add(' delete CK_SXPB_CR where CRType=''平移入库'' and PYID=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
        end;
        ExecSQL;
      end;

      ADOQueryCmd.Connection.CommitTrans;
    except
      ADOQueryCmd.Connection.RollbackTrans;
      Application.MessageBox('删除异常!', '提示', 0);
    end;
  end;
  CDS_Main.Delete;
end;

procedure TfrmSXCKOutList.TBAddClick(Sender: TObject);
begin
  try
    frmSXCKOutPut := TfrmSXCKOutPut.Create(Application);
    with frmSXCKOutPut do
    begin
      FBCId := '';
      if ShowModal = 1 then
      begin
        Self.InitGrid();
      end;
    end;
  finally
    frmSXCKOutPut.Free;
  end;
end;

procedure TfrmSXCKOutList.TBEditClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then
    Exit;
  if trim(CDS_Main.FieldByName('Filler').AsString) <> Trim(DName) then
  begin
    Application.MessageBox('不能操作他人数据!', '提示', 0);
    Exit;
  end;
  with ADOQueryTemp do
  begin
    Close;
    sql.Clear;
    sql.Add('select * from CK_SXPB_CR where FZSPID=');
    sql.Add('(select SPID from CK_SXPB_CR where PYID=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
    sql.Add(' and isnull(CRType,'''')=''平移入库'')');
    sql.Add(' and CRQtyFlag=-1');
    Open;
  end;
  if ADOQueryTemp.IsEmpty = False then
  begin
    Application.MessageBox('已有出库记录，不能修改!', '提示', 0);
    Exit;
  end;
  try
    frmSXCKOutPut := TfrmSXCKOutPut.Create(Application);
    with frmSXCKOutPut do
    begin
      FBCId := Trim(CDS_Main.fieldbyname('pbid').AsString);
//      TBDel.Visible := False;
//      TBAdd.Visible := False;
      if ShowModal = 1 then
      begin
        Self.InitGrid();
      end;
    end;
  finally
    frmSXCKOutPut.Free;
  end;
end;

procedure TfrmSXCKOutList.SPSpecChange(Sender: TObject);
begin
  TBFind.Click;
end;

procedure TfrmSXCKOutList.ToolButton1Click(Sender: TObject);
var
  fPrintFile: string;
  Txt, fImagePath: string;
  Moudle: THandle;
  Makebar: TMakebar;
  Mixtext: TMixtext;
begin
  if CDS_Main.IsEmpty then
    Exit;
//  if cxTabControl1.TabIndex <> 1 then
//    Exit;
  ExportFtErpFile('坯布发货单.rmf', ADOQueryTemp);
  fPrintFile := ExtractFilePath(Application.ExeName) + 'Report\坯布发货单.rmf';

  with ADOQueryPrint do
  begin
    Close;
    sql.Clear;
    SQL.ADD('SELECT * FROM CK_SXPB_CR WHERE PBID=' + QuotedStr(Trim(CDS_Main.fieldbyname('PBID').AsString)));
    Open;
  end;
  if FileExists(fPrintFile) then
  begin
    try
      Moudle := LoadLibrary('MakeQRBarcode.dll');
      @Makebar := GetProcAddress(Moudle, 'Make');
      @Mixtext := GetProcAddress(Moudle, 'MixText');
      Txt := Trim(CDS_Main.fieldbyname('PBID').AsString);
      fImagePath := ExtractFilePath(Application.ExeName) + 'image\temp.bmp';
      if not DirectoryExists(pchar(ExtractFilePath(Application.ExeName) + 'image')) then
        CreateDirectory(pchar(ExtractFilePath(Application.ExeName) + 'image'), nil);
      if FileExists(fImagePath) then
        DeleteFile(fImagePath);
      Makebar(pchar(Txt), Length(Txt), 3, 3, 0, PChar(fImagePath), 3);
    except
      application.MessageBox('条形码生成失败！', '提示信息', MB_ICONERROR);
      exit;
    end;
    RMVariables['QRBARCODE'] := fImagePath;
    RM1.LoadFromFile(fPrintFile);
    RM1.ShowReport;
  end
  else
  begin
    Application.MessageBox(PChar('没有找' + fPrintFile), '提示', 0);
  end;
end;

procedure TfrmSXCKOutList.CheckBox1Click(Sender: TObject);
begin
  InitGrid();
end;

procedure TfrmSXCKOutList.CRTypeChange(Sender: TObject);
begin
  InitGrid();
end;

procedure TfrmSXCKOutList.ToolButton2Click(Sender: TObject);
begin
  Panel4.Visible := True;
end;

procedure TfrmSXCKOutList.Button2Click(Sender: TObject);
begin
  Panel4.Visible := False;
end;

procedure TfrmSXCKOutList.Button1Click(Sender: TObject);
begin
  if Application.MessageBox('修改编号会同时修改入库编号，确定吗？', '提示', 32 + 4) <> IDYES then
    Exit;
  if trim(YWNOTE.Text) = '' then
  begin
    Application.MessageBox('编号不能为空!', '提示', 0);
    Exit;
  end;
  try
    CDS_Main.DisableControls;
    ADOQueryCmd.Connection.BeginTrans;
    with CDS_Main do
    begin

      with ADOQueryCmd do
      begin
        Close;
        sql.Clear;
        sql.Add('Update CK_SXPB_CR Set spcode=''' + trim(YWNOTE.Text) + ''' ');
        sql.Add('where   FZSPID=''' + Trim(CDS_Main.fieldbyname('fzspid').AsString) + '''');
        ExecSQL;

      end;

    end;
    ADOQueryCmd.Connection.CommitTrans;
    CDS_Main.EnableControls;
    application.MessageBox('数据保存成功！', '提示信息');
    Panel4.Visible := false;
    TBRafresh.Click;
    exit;
  except
    ADOQueryCmd.Connection.RollbackTrans;
    CDS_Main.EnableControls;
    application.MessageBox('数据保存失败！', '提示信息', 0);
  end;
end;

procedure TfrmSXCKOutList.ToolButton3Click(Sender: TObject);
begin
  try
    frmZdyAttachGYS := TfrmZdyAttachGYS.Create(Application);
    with frmZdyAttachGYS do
    begin
      if ShowModal = 1 then
      begin
        with ADOQueryCmd do
        begin
          close;
          sql.Clear;
          SQL.Add('UPDATE CK_SXPB_CR SET ToFactoryName=' + QuotedStr(Trim(frmZdyAttachGYS.CDS_HZ.fieldbyname('coName').AsString)));
          SQL.ADD('WHERE  SPID=' + QuotedStr(Trim(Self.CDS_Main.FieldByName('SPID').AsString)));
          execsql;
        end;
        with ADOQueryCmd do
        begin
          close;
          sql.Clear;
          sql.Add('insert into SY_SysLog(operor,opertime,Model,acction,opevent,result) values( ');
          sql.Add(' ' + quotedstr(trim(DName)));
          sql.Add(',getdate() ');
          sql.Add(',' + quotedstr(trim(self.Caption)));
          sql.Add(',' + quotedstr(trim('修改出库单位')));
          sql.Add(',' + quotedstr(trim('入库单号：' + trim(Self.CDS_Main.FieldByName('SPID').AsString) + ' 原出到单位:' + trim(Self.CDS_Main.FieldByName('FactoryName').AsString))));
          sql.Add(',' + quotedstr(trim('成功')));
          sql.Add(')');
          execsql;
        end;
        with CDS_Main do
        begin
          Edit;
          FieldByName('ToFactoryName').Value := frmZdyAttachGYS.CDS_HZ.fieldbyname('coName').AsString;
        end;
      end;
    end;
  finally
    frmZdyAttachGYS.Free;
  end;
end;

procedure TfrmSXCKOutList.cxTabControl1Change(Sender: TObject);
begin
  SetStatus();
  InitGrid();
end;

procedure TfrmSXCKOutList.ToolButton4Click(Sender: TObject);
begin
  if CDS_Main.IsEmpty then
    Exit;
  if CDS_Main.Locate('SSel', True, []) = False then
  begin
    Application.MessageBox('没有选择数据!', '提示', 0);
    Exit;
  end;
  if Application.MessageBox('确定要执行审核操作吗？', '提示', 32 + 4) <> IDYES then
    Exit;
  try
    ADOQueryCmd.Connection.BeginTrans;
    CDS_Main.DisableControls;
    with CDS_Main do
    begin
      First;
      while Locate('SSel', True, []) = True do
      begin
        with ADOQueryCmd do
        begin
          Close;
          sql.Clear;
          sql.Add('UPdate CK_SXPB_CR Set ChkStatus=''1'',ChkTime=GETDATE(),Chker=' + QuotedStr(Trim(DName)));
          sql.Add(' where SPID=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
          ExecSQL;
        end;
        CDS_Main.Delete;
      end;
    end;
    CDS_Main.EnableControls;
    ADOQueryCmd.Connection.CommitTrans;
    InitGrid();
  except
    CDS_Main.EnableControls;
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('操作异常!', '提示', 0);
  end;
end;

procedure TfrmSXCKOutList.ToolButton5Click(Sender: TObject);
begin
  if CDS_Main.IsEmpty then
    Exit;
  if CDS_Main.Locate('SSel', True, []) = False then
  begin
    Application.MessageBox('没有选择数据!', '提示', 0);
    Exit;
  end;
  if Application.MessageBox('确定要执行撤销审核操作吗？', '提示', 32 + 4) <> IDYES then
    Exit;
  try
    ADOQueryCmd.Connection.BeginTrans;
    CDS_Main.DisableControls;
    with CDS_Main do
    begin
      First;
      while Locate('SSel', True, []) = True do
      begin
        with ADOQueryCmd do
        begin
          Close;
          sql.Clear;
          sql.Add('UPdate CK_SXPB_CR Set ChkStatus=NULL,ChkTime=Null,Chker=Null');
          sql.Add(' where SPID=''' + Trim(CDS_Main.fieldbyname('SPID').AsString) + '''');
          ExecSQL;
        end;
        CDS_Main.Delete;
      end;
    end;
    CDS_Main.EnableControls;
    ADOQueryCmd.Connection.CommitTrans;
    InitGrid();
  except
    CDS_Main.EnableControls;
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('操作异常!', '提示', 0);
  end;
end;

end.