376 lines
11 KiB
ObjectPascal
376 lines
11 KiB
ObjectPascal
unit U_FileUp;
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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, cxStyles, cxCustomData, cxGraphics, cxFilter, cxData, cxDataStorage,
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cxEdit, DB, cxDBData, ComCtrls, ToolWin, ExtCtrls, cxGridLevel,
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cxGridCustomTableView, cxGridTableView, cxGridDBTableView, cxClasses,
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cxControls, cxGridCustomView, cxGrid, IdBaseComponent, IdComponent,
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IdTCPConnection, IdTCPClient, IdFTP, StdCtrls, ADODB, jpeg, BtnEdit, IniFiles,
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strutils, cxLookAndFeels, cxLookAndFeelPainters, cxNavigator, dxSkinsCore,
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dxSkinBlack, dxSkinBlue, dxSkinBlueprint, dxSkinCaramel, dxSkinCoffee,
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dxSkinDarkRoom, dxSkinDarkSide, dxSkinDevExpressDarkStyle,
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dxSkinDevExpressStyle, dxSkinFoggy, dxSkinGlassOceans, dxSkinHighContrast,
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dxSkiniMaginary, dxSkinLilian, dxSkinLiquidSky, dxSkinLondonLiquidSky,
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dxSkinMcSkin, dxSkinMetropolis, dxSkinMetropolisDark, dxSkinMoneyTwins,
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dxSkinOffice2007Black, dxSkinOffice2007Blue, dxSkinOffice2007Green,
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dxSkinOffice2007Pink, dxSkinOffice2007Silver, dxSkinOffice2010Black,
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dxSkinOffice2010Blue, dxSkinOffice2010Silver, dxSkinOffice2013DarkGray,
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dxSkinOffice2013LightGray, dxSkinOffice2013White, dxSkinPumpkin, dxSkinSeven,
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dxSkinSevenClassic, dxSkinSharp, dxSkinSharpPlus, dxSkinSilver,
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dxSkinSpringTime, dxSkinStardust, dxSkinSummer2008, dxSkinTheAsphaltWorld,
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dxSkinsDefaultPainters, dxSkinValentine, dxSkinVS2010, dxSkinWhiteprint,
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dxSkinXmas2008Blue, dxSkinscxPCPainter;
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type
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TfrmFileUp = class(TForm)
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cxGrid7: TcxGrid;
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TV7: TcxGridDBTableView;
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FileName: TcxGridDBColumn;
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FileDate: TcxGridDBColumn;
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cxGridLevel6: TcxGridLevel;
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Panel16: TPanel;
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ToolBar6: TToolBar;
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FileUp: TToolButton;
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FileDel: TToolButton;
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Panel1: TPanel;
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Label1: TLabel;
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Code: TEdit;
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ODPat: TOpenDialog;
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IdFTP1: TIdFTP;
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SaveDialog1: TSaveDialog;
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ADOQueryFile: TADOQuery;
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DataSource1: TDataSource;
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ADOQueryCmd: TADOQuery;
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ADOQueryTemp: TADOQuery;
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Image2: TImage;
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procedure FileUpClick(Sender: TObject);
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procedure FormCreate(Sender: TObject);
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procedure FileDelClick(Sender: TObject);
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procedure FormShow(Sender: TObject);
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private
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lstPat: TStringList;
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AJpeg: TJPEGImage;
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procedure CreThumb(AJPeg: TJPEGImage; Image1: TImage; Width, Height: Integer);
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procedure SaveImageOther(FTFID: string);
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procedure ReadINIFile10();
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{ Private declarations }
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public
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CYID: string;
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{ Public declarations }
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end;
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var
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frmFileUp: TfrmFileUp;
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implementation
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uses
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U_DataLink, U_Fun;
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{$R *.dfm}
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procedure TfrmFileUp.ReadINIFile10();
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var
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programIni: Tinifile; //<2F><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD>
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FileName: string;
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begin
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FileName := ExtractFilePath(Paramstr(0)) + 'SYSTEMSET.INI';
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programIni := Tinifile.create(FileName);
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server := programIni.ReadString('SERVER', '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ', '127.0.0.1');
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programIni.Free;
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end;
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procedure TfrmFileUp.FileUpClick(Sender: TObject);
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var
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i, j: Integer;
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PatFile: string;
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FTPPath, FConNo, MaxNo: string;
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AJpeg: TJPEGImage;
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myStream: TADOBlobStream;
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begin
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if Trim(Code.Text) = '' then
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begin
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Application.MessageBox('<27><><EFBFBD>Ų<EFBFBD><C5B2><EFBFBD>Ϊ<EFBFBD>գ<EFBFBD>', '<27><>ʾ', 0);
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Exit;
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end;
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lstPat.Clear;
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if ODPat.Execute then
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begin
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lstPat.AddStrings(ODPat.Files);
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end;
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if lstPat.Count > 0 then
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begin
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try
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ReadINIFile10();
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server := ReadINIFileStr('SYSTEMSET.INI', 'SERVER', '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ', '127.0.0.1');
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// IdFTP1.Host := server; //PicSvr;
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IdFTP1.Host := PicSvr; //PicSvr;
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IdFTP1.Username := 'three';
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IdFTP1.Password := '641010';
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IdFTP1.Connect();
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except
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IdFTP1.Quit;
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Application.MessageBox('<27><EFBFBD><DEB7><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>飡', '<27><>ʾ', MB_ICONWARNING);
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Exit;
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end;
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end;
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Panel16.Visible := True;
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Panel16.Refresh;
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try
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AJpeg := TJpegImage.Create();
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ADOQueryCmd.Connection.BeginTrans;
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for i := 0 to lstPat.Count - 1 do
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begin
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with ADOQueryTemp do
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begin
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Close;
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sql.Clear;
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sql.Add('select isnull(max(abs(cast(right(left(FileName,charindex(''.'',FileName)-1),2) as int))),0)+1 as BH from XD_File');
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sql.Add('where CYID=''' + trim(CYID) + ''' ');
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open;
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end;
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// PatFile:=Copy(ExtractFileName(lstPat[i]),(Pos('.',ExtractFileName(lstPat[i]))+1),(Length(ExtractFileName(lstPat[i]))-Pos('.',ExtractFileName(lstPat[i]))) ) ;
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PatFile := trim(Code.Text) + '-' + inttostr(ADOQueryTemp.fieldbyname('BH').AsInteger) + '.' + Copy(ExtractFileName(lstPat[i]), (Pos('.', ExtractFileName(lstPat[i])) + 1), (Length(ExtractFileName(lstPat[i])) - Pos('.', ExtractFileName(lstPat[i]))));
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AJpeg.LoadFromFile(ExtractFileName(lstPat[i]));
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CreThumb(AJpeg, Image2, 160, 120);
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if IdFTP1.Connected then
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begin
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try
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IdFTP1.Put(lstPat[i], Trim(UserDataFlag + 'YP') + '\' + Trim(PatFile));
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if GetLSNo(ADOQueryCmd, MaxNo, 'YP', 'XD_File', 4, 1) = False then
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begin
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ADOQueryCmd.Connection.RollbackTrans;
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Application.MessageBox('ȡͼƬ<CDBC><C6AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD>', '<27><>ʾ', 0);
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Exit;
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end;
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with ADOQueryCmd do
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begin
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Close;
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SQL.Clear;
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SQL.Add('select * from XD_File where 1<>1');
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Open;
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end;
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with ADOQueryCmd do
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begin
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Append;
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FieldByName('XFID').Value := Trim(MaxNo);
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FieldByName('CYID').Value := Trim(CYID);
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FieldByName('CYNO').Value := Trim(Code.Text);
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FieldByName('filename').Value := Trim(PatFile);
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FieldByName('FileDate').Value := SGetServerDate(ADOQueryTemp);
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fieldbyname('FileType').value := Trim('YP');
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Post;
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end;
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with ADOQueryCmd do
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begin
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close;
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sql.Clear;
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sql.Add(' select * from TP_File where TFID=''' + Trim(MaxNo) + '''');
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open;
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end;
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with ADOQueryCmd do
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begin
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if ADOQueryCmd.IsEmpty then
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begin
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Append;
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FieldByName('Filler').Value := Trim(DName);
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end
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else
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begin
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Edit;
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FieldByName('Editer').Value := Trim(DName);
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FieldByName('EditTime').Value := SGetServerDateTime(ADOQueryTemp);
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end;
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FieldByName('TFID').Value := Trim(MaxNo);
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FieldByName('WBID').Value := Trim(CYID);
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FieldByName('TFType').Value := '<27><>Ʒ';
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myStream := TADOBlobStream.Create(TBlobField(ADOQueryCmd.FieldByName('FilesOther')), bmWrite);
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AJpeg.Assign(Image2.Picture.Graphic);
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AJpeg.SaveToStream(myStream);
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myStream.Free;
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Post;
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end;
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except
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end;
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end;
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end;
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with ADOQueryCmd do
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begin
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Close;
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sql.Clear;
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sql.Add('Update CP_YDang Set TPFlag=1 where CYID=''' + Trim(CYID) + '''');
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ExecSQL;
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end;
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ADOQueryCmd.Connection.CommitTrans;
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AJpeg.Free;
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except
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AJpeg.Free;
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ADOQueryCmd.Connection.RollbackTrans;
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Application.MessageBox('ͼƬ<CDBC>ϴ<EFBFBD>ʧ<EFBFBD>ܣ<EFBFBD>', '<27><>ʾ', 0);
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end;
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if IdFTP1.Connected then
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IdFTP1.Quit;
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with ADOQueryFile do
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begin
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Close;
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SQL.Clear;
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SQL.Add('select * from XD_File where CYID=''' + Trim(CYID) + '''');
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open;
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end;
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{ with ADOQueryFile do
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begin
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Close;
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SQL.Clear;
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SQL.Add('select * from XD_File where CYID='''+Trim(CYID)+'''');
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SQL.Add(' and FileType=''YP''');
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Open;
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end;}
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Panel16.Visible := False;
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if i > 0 then
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Application.MessageBox(PChar(inttostr(i) + '<27><><EFBFBD>ļ<EFBFBD><C4BC>ϴ<EFBFBD><CFB4>ɹ<EFBFBD><C9B9><EFBFBD>'), '<27><>ʾ', 0);
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ModalResult := 1;
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end;
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procedure TfrmFileUp.CreThumb(AJPeg: TJPEGImage; Image1: TImage; Width, Height: Integer);
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var
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Bitmap: TBitmap;
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Ratio: Double;
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ARect: TRect;
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AHeight, AHeightOffset: Integer;
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AWidth, AWidthOffset: Integer;
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begin
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Bitmap := TBitmap.Create;
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try
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Ratio := AJPeg.Width / AJPeg.Height;
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if Ratio > 1.333 then
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begin
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AHeight := Round(Width / Ratio);
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AHeightOffset := (Height - AHeight) div 2;
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AWidth := Width;
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AWidthOffset := 0;
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end
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else
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begin
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AWidth := Round(Height * Ratio);
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AWidthOffset := (Width - AWidth) div 2;
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AHeight := Height;
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AHeightOffset := 0;
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end;
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Bitmap.Width := Width;
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Bitmap.Height := Height;
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Bitmap.Canvas.Brush.Color := clBtnFace;
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Bitmap.Canvas.FillRect(Rect(0, 0, Width, Height));
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ARect := Rect(AWidthOffset, AHeightOffset, AWidth + AWidthOffset, AHeight + AHeightOffset);
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Bitmap.Canvas.StretchDraw(ARect, AJPeg);
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Image1.Picture.Assign(Bitmap);
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finally
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Bitmap.Free;
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end;
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end;
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procedure TfrmFileUp.SaveImageOther(FTFID: string);
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var
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AJpeg: TJPEGImage;
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myStream: TADOBlobStream;
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ImgMaxNo: string;
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i, j: Integer;
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PatFile: string;
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FConNo, MaxNo: string;
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begin
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if Image2.Picture = nil then
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Exit;
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AJpeg := TJpegImage.Create();
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with ADOQueryCmd do
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begin
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close;
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sql.Clear;
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sql.Add(' select * from TP_File where TFID=''' + Trim(FTFID) + '''');
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open;
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end;
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with ADOQueryCmd do
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begin
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if Trim(FTFID) = '' then
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begin
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Append;
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FieldByName('Filler').Value := Trim(DName);
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end
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else
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begin
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Edit;
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FieldByName('Editer').Value := Trim(DName);
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FieldByName('EditTime').Value := SGetServerDateTime(ADOQueryTemp);
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end;
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FieldByName('TFID').Value := Trim(FTFID);
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FieldByName('WBID').Value := Trim(CYID);
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FieldByName('TFType').Value := '<27><>Ʒ';
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AJpeg.Assign(Image2.Picture.Graphic);
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myStream := TADOBlobStream.Create(TBlobField(ADOQueryCmd.FieldByName('FilesOther')), bmWrite);
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AJpeg.Assign(Image2.Picture.Graphic);
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AJpeg.SaveToStream(myStream);
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myStream.Free;
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Post;
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end;
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end;
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procedure TfrmFileUp.FormCreate(Sender: TObject);
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begin
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lstPat := TStringList.Create;
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end;
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procedure TfrmFileUp.FileDelClick(Sender: TObject);
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begin
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with ADOQueryCmd do
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begin
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Close;
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sql.Clear;
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SQL.Add(' Delete XD_File where XFID=''' + Trim(ADOQueryFile.fieldbyname('XFID').AsString) + '''');
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SQL.Add(' Delete TP_File where TFID=''' + Trim(ADOQueryFile.fieldbyname('XFID').AsString) + '''');
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ExecSQL;
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end;
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with ADOQueryFile do
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begin
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Close;
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SQL.Clear;
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SQL.Add('select * from XD_File where CYID=''' + Trim(CYID) + '''');
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SQL.Add(' and FileType=''YP''');
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open;
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end;
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if ADOQueryFile.IsEmpty then
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begin
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with ADOQueryCmd do
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begin
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Close;
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sql.Clear;
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sql.Add('Update CP_YDang Set TPFlag=0 where CYID=''' + Trim(CYID) + '''');
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ExecSQL;
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end;
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end;
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end;
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procedure TfrmFileUp.FormShow(Sender: TObject);
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begin
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with ADOQueryFile do
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begin
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Close;
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SQL.Clear;
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SQL.Add('select * from XD_File where CYID=''' + Trim(CYID) + '''');
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SQL.Add(' and FileType=''YP''');
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Open;
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end;
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end;
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end.
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