unit U_PatternSel;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, cxGraphics, cxCustomData, cxStyles, cxTL, cxMaskEdit, DB, ADODB,
  cxInplaceContainer, cxDBTL, cxControls, cxTLData, ComCtrls, ToolWin, StdCtrls,
  cxFilter, cxData, cxDataStorage, cxEdit, cxDBData, DBClient,
  cxGridCustomTableView, cxGridTableView, cxGridDBTableView, ExtCtrls,
  cxSplitter, cxGridLevel, cxClasses, cxGridCustomView, cxGrid,
  cxGridCustomPopupMenu, cxGridPopupMenu, RM_Dataset, RM_System, RM_Common,
  RM_Class, RM_GridReport, IdBaseComponent, IdComponent, IdTCPConnection,
  IdTCPClient, IdFTP, ShellAPI, IniFiles, cxCheckBox, jpeg, U_SLT, ComObj, Menus,
  cxLookAndFeels, cxLookAndFeelPainters, cxTLdxBarBuiltInMenu, cxNavigator,
  dxBarBuiltInMenu, cxPC, Math, RM_BarCode, dxSkinsCore, dxSkinsDefaultPainters,
  dxDateRanges, IdExplicitTLSClientServerBase, U_BaseHelp, cxContainer,
  dxDBBarCode, dxBarCode, Vcl.Clipbrd, cxTextEdit, BtnEdit, StrUtils, U_BaseList,
  System.ImageList, Vcl.ImgList;

type
  FdDy = record
    inc: integer; //客户端套接字句柄
    FDdys: string[32]; //客户端套接字
    FdDysName: string[32]; //客户端套接字
  end;

  TfrmPatternSel = class(TfrmBasehelp)
    ToolBar1: TToolBar;
    TBRafresh: TToolButton;
    TBClose: TToolButton;
    ADOQueryTemp: TADOQuery;
    ADOQueryCmd: TADOQuery;
    GPM_1: TcxGridPopupMenu;
    Tv1: TcxGridDBTableView;
    cxGrid1Level1: TcxGridLevel;
    cxGrid1: TcxGrid;
    Panel1: TPanel;
    TBFilter: TToolButton;
    v1CYNo: TcxGridDBColumn;
    DS_1: TDataSource;
    ADOQueryMain: TADOQuery;
    CDS_1: TClientDataSet;
    RM1: TRMGridReport;
    RMDB_Main: TRMDBDataSet;
    ODPat: TOpenDialog;
    IdFTP1: TIdFTP;
    SaveDialog1: TSaveDialog;
    Label3: TLabel;
    C_Code: TEdit;
    Panel2: TPanel;
    DSCYNO: TDataSource;
    CDS_CYNO: TClientDataSet;
    Label11: TLabel;
    Label12: TLabel;
    Panel3: TPanel;
    adoqueryPicture: TADOQuery;
    v1Column9: TcxGridDBColumn;
    Label4: TLabel;
    C_Name: TEdit;
    OpenDialog1: TOpenDialog;
    PM_1: TPopupMenu;
    N1: TMenuItem;
    N2: TMenuItem;
    v1Column11: TcxGridDBColumn;
    Panel7: TPanel;
    Panel4: TPanel;
    Label14: TLabel;
    LBCPAP1: TLabel;
    Button1: TButton;
    Button2: TButton;
    TCBNOR1: TComboBox;
    RMBarCodeObject1: TRMBarCodeObject;
    Tv1Column5: TcxGridDBColumn;
    Tv1Column6: TcxGridDBColumn;
    Tv1Column7: TcxGridDBColumn;
    DataSource3: TDataSource;
    CDS_Sub: TClientDataSet;
    Tv1Column9: TcxGridDBColumn;
    cxGridPopupMenu2: TcxGridPopupMenu;
    N3: TMenuItem;
    Panel9: TPanel;
    Panel10: TPanel;
    GroupBox1: TGroupBox;
    ScrollBox1: TScrollBox;
    ADOQueryPrint: TADOQuery;
    CDS_Label: TClientDataSet;
    Tv1Column1: TcxGridDBColumn;
    cxGrid2: TcxGrid;
    TV2: TcxGridDBTableView;
    cxGridDBColumn2: TcxGridDBColumn;
    cxGridLevel1: TcxGridLevel;
    DS_2: TDataSource;
    CDS_2: TClientDataSet;
    ADOQueryHZ: TADOQuery;
    Tv1Column2: TcxGridDBColumn;
    cxGrid3: TcxGrid;
    TV3: TcxGridDBTableView;
    cxGridDBColumn1: TcxGridDBColumn;
    cxGridLevel2: TcxGridLevel;
    CDS_3: TClientDataSet;
    DS_3: TDataSource;
    ADOQuery1: TADOQuery;
    Tv1Column3: TcxGridDBColumn;
    Tv1Column4: TcxGridDBColumn;
    Tv1Column8: TcxGridDBColumn;
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure TBCloseClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure cxDBTreeList1DblClick(Sender: TObject);
    procedure TBRafreshClick(Sender: TObject);
    procedure TBFilterClick(Sender: TObject);
    procedure CYNoChange(Sender: TObject);
    procedure C_CodeKeyPress(Sender: TObject; var Key: Char);
    procedure N1Click(Sender: TObject);
    procedure N2Click(Sender: TObject);
    procedure TCBNOR1Change(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Tv1FocusedRecordChanged(Sender: TcxCustomGridTableView; APrevFocusedRecord, AFocusedRecord: TcxCustomGridRecord; ANewItemRecordFocusingChanged: Boolean);
    procedure N3Click(Sender: TObject);
    procedure TextEdit(Sender: TObject);
    procedure HXNameBtnUpClick(Sender: TObject);
    procedure HXNameBtnDnClick(Sender: TObject);
    procedure cbbHXChange(Sender: TObject);
    procedure v1CYNoPropertiesEditValueChanged(Sender: TObject);
    procedure Tv1CellDblClick(Sender: TcxCustomGridTableView; ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton; AShift: TShiftState; var AHandled: Boolean);
    procedure TV2CellClick(Sender: TcxCustomGridTableView; ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton; AShift: TShiftState; var AHandled: Boolean);
  private
    { Private declarations }
    CurrentPage, RecordsNumber: Integer;
    CTID: string;
    PState: Integer;
    FCTID, FTopID, FJurisdiction, FCTType: string;

    procedure SetStatus();
    procedure InitGrid();
    procedure InitHZ();
    procedure InitGY();
    procedure ReadINIFile();
    procedure InitImage();
    function SaveData(): Boolean;
    procedure LookImage(FileName: string);

  public
    Ftype, ftype2: string;
    dFdDy: array[0..20] of FdDy; //客户端连接数组
    { Public declarations }
  end;

var
  frmPatternSel: TfrmPatternSel;
  Mach: array of TfrmSlt;

implementation

uses
  U_DataLink, U_RTFun, U_ClothInfoInput, U_CloInfoFileUp, U_ClothTypeSel,
  U_ZDYHelp, U_LabelPrint;

{$R *.dfm}

procedure TfrmPatternSel.LookImage(FileName: string);
var
  sFieldName: string;
begin

  sFieldName := leftbstr(ExtractFilePath(Application.ExeName), 1) + ':\图片查看';

  if not DirectoryExists(pchar(sFieldName)) then
    CreateDirectory(pchar(sFieldName), nil);

  sFieldName := sFieldName + '\' + trim(FileName);

  try
    IdFTP1.Host := ReadINIFileStr('SYSTEMSET.INI', 'SERVER', '服务器地址', '127.0.0.1');
    IdFTP1.Username := 'three';
    IdFTP1.Password := '641010';
    IdFTP1.Connect();
  except

  end;

  if IdFTP1.Connected then
  begin
    application.ProcessMessages;
    try
//      ShowMessage(PChar(Trim('D:\' + Trim(FileName))));
      IdFTP1.Get(Trim(UserDataFlag + 'YP\' + FileName), sFieldName, true, false);
    except
      Application.MessageBox('客户图样文件不存在', '提示', MB_ICONWARNING);
      IdFTP1.Quit;
      Exit;
    end;
  end
  else
  begin
    Application.MessageBox('无法连接文件服务器', '提示', MB_ICONWARNING);
    IdFTP1.Quit;
    Exit;
  end;
  if IdFTP1.Connected then
    IdFTP1.Quit;
  ShellExecute(Handle, 'open', PChar(sFieldName), '', '', SW_SHOWNORMAL);
end;

procedure TfrmPatternSel.SetStatus();
begin

end;

procedure TfrmPatternSel.InitGrid();
var
  fwhere, MBCIID, Pwhere: string;
begin
  Panel2.Visible := True;
  Panel2.Refresh;
  if not CDS_1.IsEmpty then
    MBCIID := Trim(CDS_1.FieldByName('BCIID').AsString)
  else
    MBCIID := '';

  Pwhere := SGetFilters(Panel1, 1, 2);

  if trim(Pwhere) <> '' then
  begin
    if fwhere <> '' then
      fwhere := fwhere + ' and ' + trim(Pwhere)
    else
      fwhere := ' where ' + trim(Pwhere);
  end;

//  if CDS_3.IsEmpty = False then
//  begin
  if fwhere <> '' then
    fwhere := fwhere + ' and C_Technology=' + QuotedStr(trim(cds_2.FieldByName('C_Technology').AsString)) + ' and C_Technologytype=' + QuotedStr(trim(cds_3.FieldByName('C_Technology').AsString))
  else
    fwhere := ' where C_Technology=' + QuotedStr(trim(cds_2.FieldByName('C_Technology').AsString)) + ' and C_Technologytype=' + QuotedStr(trim(cds_3.FieldByName('C_Technology').AsString));
//  end;

  try
    ADOQueryMain.DisableControls;

    with ADOQueryMain do
    begin
      Close;
      Filtered := False;
      sql.Clear;
      sql.Add(' exec P_BS_PatInfo_Get  ');
      sql.Add(' @CTID='''' ');
      sql.Add(',@pageIndex=' + inttostr(CurrentPage));
      sql.Add(',@pageSize=' + inttostr(RecordsNumber));
      sql.Add(',@criteria= ' + quotedstr(fwhere));
//      ShowMessage(sql.Text);
      Open;
    end;
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
    SCreateCDS(ADOQueryMain, CDS_1);
    SInitCDSData(ADOQueryMain, CDS_1);
    TV1.DataController.Filter.Clear;
    LBCPAP1.Caption := inttostr(CurrentPage) + '/' + inttostr(ceil(CDS_1.FieldByName('TotalCount').AsInteger / RecordsNumber));

  finally
    ADOQueryMain.EnableControls;
    TV1.DataController.Filter.Clear;
  end;
  Panel2.Visible := False;

  if MBCIID <> '' then
    CDS_1.Locate('BCIID', MBCIID, []);

end;

procedure TfrmPatternSel.FormClose(Sender: TObject; var Action: TCloseAction);
var
  i, j: integer;
begin
  inherited;
  j := length(Mach);
  if j > 0 then
  begin
    for i := 0 to j - 1 do
    begin
      Mach[i].free;
    end;
  end;
  SetLength(Mach, 0);
  Action := cahide;
end;

procedure TfrmPatternSel.TBCloseClick(Sender: TObject);
begin

  if DirectoryExists(ExtractFileDir('D:\Right1209')) then
    winexec('cmd /c rd /s /q D:\Right1209', sw_hide);
  Close;
end;

procedure TfrmPatternSel.FormShow(Sender: TObject);
begin
  inherited;

//  ReadCxGrid(self.Caption + 'TV1', Tv1, '样品管理');

//  pnlreport.Top := FTop + 110;
  application.ProcessMessages;

  RecordsNumber := 500;
  CurrentPage := 1;
  SetStatus();
  InitHZ();
  InitGY();
  InitGrid();

end;

procedure TfrmPatternSel.cbbHXChange(Sender: TObject);
begin
  InitImage();

end;

procedure TfrmPatternSel.cxDBTreeList1DblClick(Sender: TObject);
begin
  InitGrid();
end;

procedure TfrmPatternSel.TBRafreshClick(Sender: TObject);
begin
  initHZ();
  InitGY();
  InitGrid();
end;

procedure TfrmPatternSel.InitGY();
begin
  with ADOQuery1 do
  begin
    Close;
    sql.Clear;
    sql.Add(' select A.*,itemtext as C_Technology from SY_Dict_Item A where A.DictId=''' + cds_2.FieldByName('DictId').AsString + '''');
    sql.Add('and itemtext=''' + trim(ftype2) + ''' ');
    Open;
  end;
  SCreateCDS(ADOQuery1, CDS_3);
  SInitCDSData(ADOQuery1, CDS_3);
end;

procedure TfrmPatternSel.InitHZ();
begin

  with ADOQueryHZ do
  begin
    Close;
    sql.Clear;
    sql.Add(' select A.*,DictName as C_Technology from Sy_Dict A where A.Type=''GYName''');
    sql.Add('and DictName=''' + trim(fTYPE) + ''' ');
//    sql.Add(' select distinct C_Technology from Bs_Pattern_Info ');
//    sql.Add('where C_Technology=''' + trim(fTYPE) + ''' ');
//    ShowMessage(sql.Text);
    Open;
  end;
  SCreateCDS(ADOQueryHZ, CDS_2);
  SInitCDSData(ADOQueryHZ, CDS_2);

end;

procedure TfrmPatternSel.TBFilterClick(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
    SCreateCDS(ADOQueryMain, CDS_1);
    SInitCDSData(ADOQueryMain, CDS_1);
  end;

end;

procedure TfrmPatternSel.CYNoChange(Sender: TObject);
begin
  //if Length(Trim(TEdit(Sender).Text))<4 then Exit;
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
    SCreateCDS(ADOQueryMain, CDS_1);
    SInitCDSData(ADOQueryMain, CDS_1);
  end;

end;

procedure TfrmPatternSel.ReadINIFile();
var
  programIni: Tinifile;  //配置文件名
  FileName: string;
begin
  FileName := ExtractFilePath(Paramstr(0)) + 'SYSTEMSET.INI';
  programIni := Tinifile.create(FileName);
  server := programIni.ReadString('SERVER', '服务器地址', '127.0.0.1');
  programIni.Free;
end;

procedure TfrmPatternSel.InitImage();
var
  i, j: integer;
  jpg: TJpegImage;
  myStream: TADOBlobStream;
begin

  j := length(Mach);
  if j > 0 then
  begin
    for i := 0 to j - 1 do
    begin
      Mach[i].free;
    end;
  end;
  SetLength(Mach, 0);
  if CDS_1.IsEmpty then
    exit;
  try
    with adoqueryPicture do
    begin
      close;
      sql.Clear;
      sql.Add(' select A.TFID,A.WBID,A.FilesOther,A.FileName from TP_File A  ');
      sql.add('where  A.WBID=' + quotedstr(trim(CDS_1.fieldbyname('BCIID').AsString)));

      open;
    end;
    j := adoqueryPicture.RecordCount;
    if j < 1 then
      exit;
    adoqueryPicture.DisableControls;
    adoqueryPicture.First;
    SetLength(Mach, j);
    jpg := TJpegImage.Create();
    for i := 0 to j - 1 do
    begin
      if triM(adoqueryPicture.fieldbyname('FilesOther').AsString) <> '' then
      begin
        myStream := tadoblobstream.Create(tblobfield(adoqueryPicture.fieldbyname('FilesOther')), bmread);
        jpg.LoadFromStream(myStream);
        Mach[i] := TfrmSlt.Create(Self);
        Mach[i].Name := trim(adoqueryPicture.fieldbyname('TFID').AsString);
        Mach[i].Parent := ScrollBox1;
        Mach[i].Left := 0 + i * 165;
        Mach[i].Init(adoqueryPicture.fieldbyname('TFID').AsString, adoqueryPicture.fieldbyname('FileName').AsString, jpg);
      end;
      adoqueryPicture.Next;
    end;
    adoqueryPicture.EnableControls;
  finally
    jpg.free;
    application.ProcessMessages;
  end;
end;

procedure TfrmPatternSel.C_CodeKeyPress(Sender: TObject; var Key: Char);
begin
  if Key = #13 then
  begin
    CurrentPage := 1;
    InitGrid();
  end;
end;

function TfrmPatternSel.SaveData(): Boolean;
var
  maxId, CRID: string;
begin
  try
    ADOQueryCmd.Connection.BeginTrans;
    if CDS_1.FieldByName('BCIID').AsString = '' then
    begin
      if GetLSNo(ADOQueryCmd, maxId, 'BPI', 'Bs_Pattern_Info', 4, 1) = False then
      begin
        Result := False;
        ADOQueryCmd.Connection.RollbackTrans;
        Application.MessageBox('取最大号失败！', '提示', 0);
        Exit;
      end;
    end
    else
    begin
      maxId := CDS_1.FieldByName('BCIID').AsString;
    end;

    with ADOQueryCmd do
    begin
      Close;
      sql.Clear;
      sql.Add('select * from Bs_Pattern_Info where BCIID=''' + trim(maxId) + ''' ');
      Open;
    end;

    with ADOQueryCmd do
    begin
      if ADOQueryCmd.IsEmpty then
      begin
        Append;
        FieldByName('BCIID').Value := Trim(maxId);
        FieldByName('Filler').Value := cds_1.FieldByName('Filler').AsString;
        FieldByName('FillTime').Value := cds_1.FieldByName('FillTime').Value;
      end
      else
      begin
        FieldByName('editer').Value := trim(DName);
        FieldByName('edittime').Value := SGetServerDate(ADOQueryTemp);
      end;
      RTSetSaveDataCDS(ADOQueryCmd, Tv1, CDS_1, 'Bs_Pattern_Info', 1);
      Post;
    end;
    with CDS_1 do
    begin
      Edit;
      FieldByName('BCIID').Value := Trim(maxId);
    end;

    ADOQueryCmd.Connection.CommitTrans;
    Result := True;
  except
    Result := True;
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('增行失败!', '提示', 0);
  end;
end;

procedure TfrmPatternSel.TextEdit(Sender: TObject);
var
  mvalue, FFieldName: string;
begin

  mvalue := TcxTextEdit(Sender).EditingText;
  FFieldName := Trim(Tv1.Controller.FocusedColumn.DataBinding.FilterFieldName);
  with CDS_1 do
  begin
    Edit;
    FieldByName(FFieldName).Value := mvalue;
    Post;

  end;
  if mvalue = '' then
    mvalue := '0';

  with ADOQueryCmd do
  begin
    Close;
    SQL.Clear;
    sql.Add('update BS_Cloth_Info set  ' + FFieldName + '=' + (Trim(mvalue)));
    sql.Add('where   BCIID=' + quotedstr(Trim(CDS_1.fieldbyname('BCIID').AsString)));
    ExecSQL;
  end;
  Tv1.Controller.EditingController.ShowEdit();
end;

procedure TfrmPatternSel.Tv1CellDblClick(Sender: TcxCustomGridTableView; ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton; AShift: TShiftState; var AHandled: Boolean);
begin
  inherited;
  if cds_1.IsEmpty then
    exit;
  ModalResult := 1;
end;

procedure TfrmPatternSel.Tv1FocusedRecordChanged(Sender: TcxCustomGridTableView; APrevFocusedRecord, AFocusedRecord: TcxCustomGridRecord; ANewItemRecordFocusingChanged: Boolean);
begin
  InitImage();
end;

procedure TfrmPatternSel.TV2CellClick(Sender: TcxCustomGridTableView; ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton; AShift: TShiftState; var AHandled: Boolean);
begin
  inherited;
  InitGY();
  InitGrid();
end;

procedure TfrmPatternSel.v1CYNoPropertiesEditValueChanged(Sender: TObject);
var
  mvalue, FFieldName: string;
begin

  mvalue := TcxTextEdit(Sender).EditingText;
  FFieldName := Trim(Tv1.Controller.FocusedColumn.DataBinding.FilterFieldName);
  with CDS_1 do
  begin
    Edit;
    FieldByName(FFieldName).Value := mvalue;
    Post;

  end;

  with ADOQueryCmd do
  begin
    Close;
    SQL.Clear;
    sql.Add('update Bs_Pattern_Info set  ' + FFieldName + '=' + QuotedStr(Trim(mvalue)));
    sql.Add('where   BCIID=' + quotedstr(Trim(CDS_1.fieldbyname('BCIID').AsString)));
    ExecSQL;
  end;
  Tv1.Controller.EditingController.ShowEdit();
end;

procedure TfrmPatternSel.N1Click(Sender: TObject);
begin
  SelOKNoFiler(Tv1, True);
end;

procedure TfrmPatternSel.N2Click(Sender: TObject);
begin
  SelOKNoFiler(Tv1, False);
end;

procedure TfrmPatternSel.N3Click(Sender: TObject);
begin
  Clipboard.SetTextBuf(PChar(Trim(CDS_1.fieldbyname(TV1.Controller.FocusedColumn.DataBinding.FilterFieldName).AsString)));
end;

procedure TfrmPatternSel.TCBNOR1Change(Sender: TObject);
begin
  RecordsNumber := StrToInt(TCBNOR1.Text);
  CurrentPage := 1;
  C_Code.SetFocus;
  InitGrid();
end;

procedure TfrmPatternSel.HXNameBtnDnClick(Sender: TObject);
begin
  TBtnEditC(Sender).Text := '';
  TBtnEditC(Sender).TxtCode := '';

end;

procedure TfrmPatternSel.HXNameBtnUpClick(Sender: TObject);
begin
  try
    frmZDYHelp := TfrmZDYHelp.Create(Application);
    with frmZDYHelp do
    begin
      flag := 'HX' + Trim(Self.CDS_1.fieldbyname('CYNO').AsString);
      flagname := '花型';
      if ShowModal = 1 then
      begin
        TEdit(Sender).Text := Trim(ClientDataSet1.fieldbyname('ZDYName').AsString);
      end;
    end;
  finally
    frmZDYHelp.Free;
  end;
end;

procedure TfrmPatternSel.Button1Click(Sender: TObject);
begin
  if CurrentPage > 1 then
    CurrentPage := CurrentPage - 1;
  InitGrid();
end;

procedure TfrmPatternSel.Button2Click(Sender: TObject);
begin
  if CurrentPage < CDS_1.FieldByName('TotalCount').AsInteger / RecordsNumber then
    CurrentPage := CurrentPage + 1;
  InitGrid();
end;

end.