unit U_FileUp_GRWJ;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, cxStyles, cxCustomData, cxGraphics, cxFilter, cxData,
  cxDataStorage, cxEdit, DB, cxDBData, ComCtrls, ToolWin, ExtCtrls,
  cxGridLevel, cxGridCustomTableView, cxGridTableView, cxGridDBTableView,
  cxClasses, cxControls, cxGridCustomView, cxGrid, IdBaseComponent,
  IdComponent, IdTCPConnection, IdTCPClient, IdFTP, StdCtrls, ADODB,jpeg,
  BtnEdit,IniFiles, cxGridCustomPopupMenu, cxGridPopupMenu, DBClient,ShellAPI,
  cxCalendar, cxCheckBox;

type
  TfrmFileUp_GRWJ = class(TForm)
    cxGrid7: TcxGrid;
    TV7: TcxGridDBTableView;
    vFileName: TcxGridDBColumn;
    cxGridLevel6: TcxGridLevel;
    Panel1: TPanel;
    Label1: TLabel;
    Code: TEdit;
    ODPat: TOpenDialog;
    IdFTP1: TIdFTP;
    SaveDialog1: TSaveDialog;
    ADOQueryFile: TADOQuery;
    DataSource1: TDataSource;
    ADOQueryTemp: TADOQuery;
    ToolBar6: TToolBar;
    FileUp: TToolButton;
    FileDel: TToolButton;
    ToolButton1: TToolButton;
    cxGridPopupMenu1: TcxGridPopupMenu;
    CDS_SC: TClientDataSet;
    FileDown: TToolButton;
    ToolButton2: TToolButton;
    Panel3: TPanel;
    Label4: TLabel;
    FileName: TEdit;
    cxStyleRepository1: TcxStyleRepository;
    cxStyle1: TcxStyle;
    ADOQueryCmd: TADOQuery;
    ADOQuery2: TADOQuery;
    ToolButton3: TToolButton;
    V7FileDate: TcxGridDBColumn;
    Label3: TLabel;
    BegDate: TDateTimePicker;
    EndDate: TDateTimePicker;
    Panel4: TPanel;
    Label6: TLabel;
    Label5: TLabel;
    Panel5: TPanel;
    Image1: TImage;
    TSure: TButton;
    ETaiTou: TEdit;
    FileDate: TDateTimePicker;
    Label7: TLabel;
    Label8: TLabel;
    FCYNO: TEdit;
    Panel2: TPanel;
    Panel16: TPanel;
    cxStyle2: TcxStyle;
    FYWYName: TBtnEditA;
    procedure FileUpClick(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure FileDelClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure FormDestroy(Sender: TObject);
    procedure ToolButton1Click(Sender: TObject);
    procedure FileDownClick(Sender: TObject);
    procedure ToolButton2Click(Sender: TObject);
    procedure ToolButton3Click(Sender: TObject);
    procedure FileNameChange(Sender: TObject);
    procedure Image1Click(Sender: TObject);
    procedure TSureClick(Sender: TObject);
    procedure FYWYNameBtnClick(Sender: TObject);
  private
    lstPat: TStringList;
		AJpeg: TJPEGImage;
    Canshu1,FDEPT,FDPName:string;
    procedure ReadINIFile10();
    procedure InitGrid();
    { Private declarations }
  public
    CYID:String;
    { Public declarations }
  end;

var
  frmFileUp_GRWJ: TfrmFileUp_GRWJ;

implementation
uses
  U_DataLink,U_RTFun, U_ZDYHelp;

{$R *.dfm}

procedure TfrmFileUp_GRWJ.ReadINIFile10();
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 TfrmFileUp_GRWJ.FileUpClick(Sender: TObject);
begin
  fileDate.DateTime:=SGetServerDate(ADOQuery2);
  TSure.Click;
end;

procedure TfrmFileUp_GRWJ.FormCreate(Sender: TObject);
begin
  lstPat := TStringList.Create;
  canShu1:=trim(DParameters1);
end;

procedure TfrmFileUp_GRWJ.FileDelClick(Sender: TObject);
begin
  if CDS_SC.IsEmpty then Exit;
  if Application.MessageBox('确定要删除文件吗？','提示',32+4)<>IDYES then Exit;
  if CDS_SC.fieldbyname('filler').AsString<>trim(DName) then
  begin
    application.MessageBox('不能删除他人文件','提示');
    exit;
  end;
  with ADOQueryCmd do
  begin
    Close;
    sql.Clear;
    SQL.Add(' Delete XD_File where XFID='''+Trim(CDS_SC.fieldbyname('XFID').AsString)+'''');
    ExecSQL;
  end;
  initGrid();
end;

procedure TfrmFileUp_GRWJ.FormShow(Sender: TObject);
begin
  WriteCxGrid('归档',TV7,'文件上传');
  EndDate.Date:=SGetServerDate(ADOQueryTemp);
  BegDate.Date:=EndDate.Date-7;
  InitGrid();
  if Trim(canShu1)='查询' then
  begin
    FileUp.Visible:=False;
    FileDel.Visible:=False;
  end
  else
  begin
    FileUp.Visible:=True;
    FileDel.Visible:=True;
  end;
end;

procedure TfrmFileUp_GRWJ.InitGrid();
begin
  with ADOQueryFile do
  begin
    Close;
    SQL.Clear;
    sql.add('select * ');
    sql.add(' from XD_File where ');
    sql.Add(' FileType=''GD'' ');
    sql.add(' and FileDate>='''+Trim(FormatDateTime('yyyy-MM-dd',BegDate.Date))+'''');
    sql.Add(' and FileDate<'''+Trim(FormatDateTime('yyyy-MM-dd',EndDate.Date+1))+'''');
    sql.add(' and CYID=''个人归档'' ');
    Open;
  end;
  SCreateCDS20(ADOQueryFile,CDS_SC);
  SInitCDSData20(ADOQueryFile,CDS_SC);
end;

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

procedure TfrmFileUp_GRWJ.FormDestroy(Sender: TObject);
begin
  frmFileUp_GRWJ:=nil;
end;

procedure TfrmFileUp_GRWJ.ToolButton1Click(Sender: TObject);
var
  FPath:String;
begin
  Close;
  WriteCxGrid('归档',TV7,'文件上传');
  FPath:='D:\Right1209\';
  if  DirectoryExists(ExtractFileDir(FPath)) then
    winexec('cmd /c rd /s /q D:\Right1209\',sw_hide);
end;

procedure TfrmFileUp_GRWJ.FileDownClick(Sender: TObject);
var
  fHandle:THandle;
  FInt:Integer;
  FFName,FPath:String;
begin
  if CDS_SC.IsEmpty then Exit;
 { }
  try
    ReadINIFile10();
    server:=ReadINIFileStr('SYSTEMSET.INI','SERVER','服务器地址','127.0.0.1');
    if Length(server)<6 then
    begin
      server:='127.0.0.1';
    end;
    IdFTP1.Host :=server;//PicSvr;
    IdFTP1.Username := 'three';
    IdFTP1.Password := '641010';
    IdFTP1.Connect();
  except
    IdFTP1.Quit;
    Application.MessageBox('无法连接到文件服务器，请检查！', '提示', MB_ICONWARNING);
    Exit;
  end;
  FPath:='D:\Right1209\';
  if not DirectoryExists(ExtractFileDir(FPath)) then
    CreateDir(ExtractFileDir(FPath));
  if Trim(CDS_SC.fieldbyname('XFID').AsString)<'GD1310280002' then
  begin
    FFName:=Trim(CDS_SC.fieldbyname('FileName').AsString);

    FFName:=FPath+FFName;
    if FileExists(FFName)=false then
    begin
      IdFTP1.Get('GD\'+Trim(CDS_SC.fieldbyname('FileName').AsString),
                     FPath+Trim(CDS_SC.fieldbyname('FileName').AsString)
                      );
    end;
    if IdFTP1.Connected then IdFTP1.Quit;
    ShellExecute(Handle, 'open',PChar(FPath+Trim(CDS_SC.fieldbyname('FileName').AsString)),'', '', SW_SHOWNORMAL);
  end else
  begin
    FFName:=Trim(CDS_SC.fieldbyname('XFID').AsString)+Trim(CDS_SC.fieldbyname('HZStr').AsString);
    if FileExists(FPath+FFName)=false then
    begin
      IdFTP1.Get('GD\'+FFName,FPath+FFName);
    end;
    if IdFTP1.Connected then IdFTP1.Quit;
    if FileExists(FPath+FFName) then
    begin
      ShellExecute(Handle, 'open',PChar(FPath+FFName),'', '', SW_SHOWNORMAL);
    end;
  end;
end;

procedure TfrmFileUp_GRWJ.ToolButton2Click(Sender: TObject);
begin
  InitGrid();
end;

procedure TfrmFileUp_GRWJ.ToolButton3Click(Sender: TObject);
begin
  SDofilter(ADOQueryFile,SGetFilters(Panel1,1,2));
  SCreateCDS20(ADOQueryFile,CDS_SC);
  SInitCDSData20(ADOQueryFile,CDS_SC);
end;

procedure TfrmFileUp_GRWJ.FileNameChange(Sender: TObject);
begin
  toolButton3.Click;
end;

procedure TfrmFileUp_GRWJ.Image1Click(Sender: TObject);
begin
  Panel4.Visible:=False;
end;

procedure TfrmFileUp_GRWJ.TSureClick(Sender: TObject);
var
  i,j: Integer;
  PatFile,HZStr: String;
  FTPPath,FConNo,MaxNo:string;
begin
  lstPat.Clear;
  if ODPat.Execute then
  begin
    lstPat.AddStrings(ODPat.Files);
  end;

  if lstPat.Count > 0 then
  begin
    try
      ReadINIFile10();
      server:=ReadINIFileStr('SYSTEMSET.INI','SERVER','服务器地址','127.0.0.1');
      IdFTP1.Host :=server;//PicSvr;
      IdFTP1.Username := 'three';
      IdFTP1.Password := '641010';
      IdFTP1.Connect();
    except
      IdFTP1.Quit;
      Application.MessageBox('无法连接到文件服务器，请检查！', '提示', MB_ICONWARNING);
      Exit;
    end;
  end else
  begin
    Exit;
  end;
  Panel16.Visible:=True;
  Panel16.Refresh;
  try
    ADOQueryCmd.Connection.BeginTrans;
    for i := 0 to lstPat.Count - 1 do
    begin
      PatFile := ExtractFileName(lstPat[i]);
      HZStr:=Copy(PatFile,(Pos('.',PatFile)+1),(Length(PatFile)-Pos('.',PatFile))  ) ;
      if IdFTP1.Connected then
      begin
        try
          if GetLSNo(ADOQueryCmd,MaxNo,'GD','XD_File',4,1)=False then
          begin
            ADOQueryCmd.Connection.RollbackTrans;
            Application.MessageBox('取文件最大号失败！','提示',0);
            Exit;
          end;
          IdFTP1.Put(lstPat[i], Trim('\GD')+'\'+Trim(MaxNo)+'.'+Trim(HZStr));
          with ADOQueryCmd do
          begin
            Close;
            SQL.Clear;
            SQL.Add('select * from XD_File where 1=2');
            Open;
          end;
          with ADOQueryCmd do
          begin
            Append;
            FieldByName('XFID').Value:=Trim(MaxNo);
            FieldByName('CYID').Value:='个人归档';
            FieldByName('CYNO').Value:=Trim(FDPName);
            FieldByName('filename').Value:=Trim(PatFile);
            FieldByName('FileDate').Value:=fileDate.DateTime;
            FieldByName('Filltime').Value:=SGetServerDate(ADOQueryTemp);
            fieldbyname('FileType').value:=Trim('GD');
            FieldByName('Filler').Value:=Trim(DName);
            FieldByName('YWYName').Value:=Trim(FYWYName.Text);
            FieldByName('HZStr').Value:='.'+Trim(HZStr);
            Post;
          end;
        except
          //ADOQueryCmd.Connection.RollbackTrans;
          //Application.MessageBox('图片上传失败！','提示',0);
        end;
      end;
    end;
    ADOQueryCmd.Connection.CommitTrans;
    if IdFTP1.Connected then IdFTP1.Quit;
    Panel16.Visible:=False;
    Panel4.Visible:=False;
    InitGrid();
    Application.MessageBox('上传成功！','提示',0);
  except
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('上传失败！','提示',0);
  end;
end;

procedure TfrmFileUp_GRWJ.FYWYNameBtnClick(Sender: TObject);
begin
  frmZDYHelp:=TfrmZDYHelp.Create(self);
  with frmZDYHelp do
  begin
    flag:='FYWYName';
    flagname:='图片类型';
    if showModal=1 then
    begin
      FYWYName.Text:=trim(ClientDataSet1.fieldbyname('ZdyName').AsString);
    end;
    free;
  end;
end;

end.