unit U_LabSet;

interface

uses
  Windows, Messages, StrUtils, 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, cxCalendar, cxButtonEdit,
  cxTextEdit, cxDropDownEdit, BtnEdit, cxLookAndFeels, cxLookAndFeelPainters,
  cxNavigator, dxSkinsCore, dxSkinsDefaultPainters, dxDateRanges,
  dxBarBuiltInMenu, U_BaseList, cxContainer, dxCore, cxDateUtils, cxImage,
  cxDBEdit, IdExplicitTLSClientServerBase, RM_Preview, cxPC, U_BaseHelp,
  System.ImageList, Vcl.ImgList, RTComboBox, RM_BarCode, RM_e_Xls,
  dxScrollbarAnnotations;

type
  TfrmLabSet = class(TfrmBaseHelp)
    ToolBar1: TToolBar;
    TBClose: TToolButton;
    ADOQueryTemp: TADOQuery;
    ADOQueryCmd: TADOQuery;
    ADOQueryMain: TADOQuery;
    ToolButton3: TToolButton;
    ScrollBox1: TScrollBox;
    Label14: TLabel;
    Label1: TLabel;
    cxPageControl1: TcxPageControl;
    cxTabSheet4: TcxTabSheet;
    RMPreview1: TRMPreview;
    Label2: TLabel;
    RuleBeforeTare: TEdit;
    RuleConversion: TComboBox;
    Label3: TLabel;
    Coefficient: TEdit;
    Label4: TLabel;
    ADOQueryLabel: TADOQuery;
    RM1: TRMGridReport;
    RMDB_1: TRMDBDataSet;
    ADO_1: TADOQuery;
    RM2: TRMGridReport;
    RMDB_2: TRMDBDataSet;
    cxTabSheet1: TcxTabSheet;
    DS_Label: TDataSource;
    CDS_Label: TClientDataSet;
    RMDB_Label: TRMDBDataSet;
    RMLabel: TRMGridReport;
    Panel1: TPanel;
    Panel2: TPanel;
    cxGridLabel: TcxGrid;
    TVLabel: TcxGridDBTableView;
    TVLabellabelId: TcxGridDBColumn;
    TVLabellabeltype: TcxGridDBColumn;
    TVLabellabelCaption: TcxGridDBColumn;
    TVLabellabelFile: TcxGridDBColumn;
    cxGridLabelLevel1: TcxGridLevel;
    RMPreview3: TRMPreview;
    Panel4: TPanel;
    Label9: TLabel;
    Label10: TLabel;
    LabelCaption: TEdit;
    ToolBar2: TToolBar;
    ToolButton1: TToolButton;
    ToolButton2: TToolButton;
    Tadd: TToolButton;
    Tupd: TToolButton;
    Tdel: TToolButton;
    ToolButton4: TToolButton;
    RMBarCodeObject1: TRMBarCodeObject;
    RMXLSExport1: TRMXLSExport;
    RMDataDictionary1: TRMDataDictionary;
    ADO_Down: TADOQuery;
    TVLabelColumn1: TcxGridDBColumn;
    TVLabelColumn2: TcxGridDBColumn;
    LabVolume: TEdit;
    LabPackage: TEdit;
    Label5: TLabel;
    RulePieceNo: TComboBox;
    Label6: TLabel;
    RuleLenUnit: TComboBox;
    Label8: TLabel;
    RuleLaterTare: TEdit;
    ToolButton5: TToolButton;
    ToolButton6: TToolButton;
    labeltype: TComboBox;
    procedure FormDestroy(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure TBCloseClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure TBRafreshClick(Sender: TObject);
    procedure ToolButton3Click(Sender: TObject);
    procedure cxPageControl1Change(Sender: TObject);
    procedure ToolButton1Click(Sender: TObject);
    procedure ToolButton2Click(Sender: TObject);
    procedure TdelClick(Sender: TObject);
    procedure ToolButton4Click(Sender: TObject);
    procedure labeltypeChange(Sender: TObject);
    procedure TVLabelCellClick(Sender: TcxCustomGridTableView; ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton; AShift: TShiftState; var AHandled: Boolean);
    procedure ToolButton5Click(Sender: TObject);
    procedure TaddClick(Sender: TObject);
    procedure TupdClick(Sender: TObject);
    procedure ToolButton6Click(Sender: TObject);
  private
    { Private declarations }
    procedure InitGrid();
    function SaveData(): Boolean;
    procedure InitLabel();
    function SaveLabel(MLabelID: string): Boolean;
    procedure InitLabVolume();
    procedure InitLabPackage();
  public
    FDataID, FAuthority: string;
  end;

var
  frmLabSet: TfrmLabSet;

implementation

uses
  U_DataLink, U_RTFun, U_LabelInput, U_LabelList;

{$R *.dfm}

function TfrmLabSet.SaveLabel(MLabelID: string): Boolean;
begin
  try
    ADOQueryCmd.Connection.BeginTrans;
    with ADOQueryCmd do
    begin
      close;
      sql.Clear;
      sql.Add('select * from Trade_Label');
      sql.Add('where LabelID=' + Quotedstr(MLabelID));
      Open;
      Edit;
      fieldByName('Editer').value := DName;
      FieldByName('EditTime').Value := SGetServerDateTime(ADOQueryTemp);
//      RMLabel.SaveToBlobField(TBlobField(FieldByName('LabelFile')));
      Post;
    end;
    ADOQueryCmd.Connection.CommitTrans;
    result := true;
  except
    ADOQueryCmd.Connection.RollbackTrans;
    Result := false;
    application.MessageBox('保存标签模板出错!', '警告信息', 0);
  end;
end;

procedure TfrmLabSet.InitLabel();
begin
  with ADOQueryMain do
  begin
    close;
    sql.Clear;
    sql.Add(' select * from Trade_Label');
    if FAuthority = '理单业务' then
    begin
      sql.Add('where (Filler =''' + trim(DName) + ''') or (LabelCaption in (''嘉浩标签'',''通用标签''))');
    end;

    sql.Add(' order by labeltype,labelCaption');
//    ShowMessage(sql.text);
    Open;
  end;
  SDofilter(ADOQueryMain, SGetFilters(Panel4, 1, 2));
  SCreateCDS(ADOQueryMain, CDS_Label);
  SInitCDSData(ADOQueryMain, CDS_Label);
end;

procedure TfrmLabSet.InitLabVolume();
begin

  with ADOQueryLabel do
  begin
    close;
    sql.Clear;
    sql.Add('select top 1 * from RT_FileUpdate');
    sql.Add('where FileName=' + quotedstr(trim(LabVolume.Text) + '.rmf'));
    Open;
  end;

  if ADOQueryLabel.IsEmpty then
    exit;
  with RM1 do
  begin
    LoadFromBlobField(tblobfield(ADOQueryLabel.fieldbyname('Files')));
    Preview := RMPreview1;
    ShowReport;
  end;

end;

procedure TfrmLabSet.InitLabPackage();
begin

end;

procedure TfrmLabSet.labeltypeChange(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel4, 1, 2));
    SCreateCDS(ADOQueryMain, CDS_Label);
    SInitCDSData(ADOQueryMain, CDS_Label);
  end;

end;

procedure TfrmLabSet.InitGrid();
begin

  with ADOQueryTemp do
  begin
    Close;
    SQL.Clear;
    sql.Add(' select * from Trade_Cloth_Inspect_Rule where  RuleID=''' + Trim(FDataID) + '''');
    Open;
  end;
  SCSHData(ADOQueryTemp, ScrollBox1, 2);

end;

procedure TfrmLabSet.FormDestroy(Sender: TObject);
begin
  inherited;
  frmLabSet := nil;
end;

procedure TfrmLabSet.cxPageControl1Change(Sender: TObject);
begin
  case cxPageControl1.ActivePageIndex of
    1:
      begin
        InitLabVolume();
      end;
    2:
      begin
        InitLabPackage();
      end;
  end;
end;

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

procedure TfrmLabSet.TaddClick(Sender: TObject);
begin
  try
    frmLabelInput := TfrmLabelInput.create(self);
    with frmLabelInput do
    begin
      FLabelId := '';
      if showModal = 1 then
      begin
        InitLabel();
      end;
    end;
  finally
    frmLabelInput.Free;
  end;
end;

procedure TfrmLabSet.TBCloseClick(Sender: TObject);
begin
  ModalResult := 1;
end;

procedure TfrmLabSet.FormShow(Sender: TObject);
begin
  inherited;
  ExportFtErpFile('模板标签.rmf', ADOQueryTemp);

  with ADO_1 do
  begin
    Close;
    SQL.Clear;
    sql.Add('exec P_BS_Label_Get_Test');
    Open;
  end;
  Initlabel();
  InitGrid();

end;

procedure TfrmLabSet.TBRafreshClick(Sender: TObject);
begin
  InitGrid();
end;

procedure TfrmLabSet.TdelClick(Sender: TObject);
var
  fPrintFile: string;
begin
  if CDS_Label.IsEmpty then
    exit;

  if (trim(CDS_Label.fieldbyname('labelCaption').asstring) = '嘉浩标签') or (trim(CDS_Label.fieldbyname('labelCaption').asstring) = '无抬头嘉浩标签') then
  begin
    Application.MessageBox('不能操作模板标签!', '提示', 0);
    Exit;
  end;

  if TRIM(DName) <> 'ADMIN' then
  begin
    if TRIM(CDS_Label.fieldByName('Filler').asString) <> TRIM(DName) then
    begin
      Application.MessageBox('不能操作他人的数据!', '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
    with ADOQueryCmd do
    begin
      close;
      sql.clear;
      sql.Add('delete Trade_Label');
      sql.Add('where labelId=' + quotedstr(CDS_Label.fieldByName('LabelID').asString));
      sql.Add('delete RT_FileUpdate');
      sql.Add('where FileName=' + quotedstr(trim(CDS_Label.fieldByName('labelCaption').asString) + '.rmf'));

      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('标签删除')));
      sql.Add(',' + quotedstr(trim('标签名称：' + trim(CDS_Label.fieldByName('labelCaption').asString))));
      sql.Add(',' + quotedstr(trim('成功')));
      sql.Add(')');
      execSql;
    end;

    fPrintFile := ExtractFilePath(Application.ExeName) + 'report\' + trim(CDS_Label.fieldByName('labelCaption').asString) + '.rmf';

    if FileExists(fPrintFile) then
    begin
      DeleteFile(fPrintFile);
    end;

    CDS_Label.Delete;
  except
    application.MessageBox('删除失败!', '警告信息', 0);
  end;
end;

function TfrmLabSet.SaveData(): Boolean;
var
  MaxId, MaxSubId, FCoCode, FCCID, MaxCFID: string;
begin
  try
    ADOQueryCmd.Connection.BeginTrans;

    if Trim(FDataID) = '' then
    begin
      if GetLSNo(ADOQueryCmd, MaxId, 'R', 'Trade_Cloth_Inspect_Rule', 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 := Trim(FDataID);
    end;

    with ADOQueryCmd do
    begin
      Close;
      SQL.Clear;
      sql.Add('select * from Trade_Cloth_Inspect_Rule where RuleID=''' + Trim(FDataID) + '''');
      Open;
    end;
    with ADOQueryCmd do
    begin
      if Trim(FDataID) = '' then
      begin
        Append;
        FieldByName('Filler').Value := Trim(DName);
      end
      else
      begin
        Edit;
        FieldByName('Editer').Value := Trim(DName);
        FieldByName('Edittime').Value := SGetServerDateTime(ADOQueryTemp);
      end;
      FieldByName('RuleID').Value := Trim(MaxId);
      RTSetsavedata(ADOQueryCmd, 'Trade_Cloth_Inspect_Rule', ScrollBox1, 2);

      Post;
    end;

    ADOQueryCmd.Connection.CommitTrans;
    FCCID := Trim(MaxSubId);
    Result := True;
  except
    Result := false;
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('保存异常!', '提示', 0);
  end;
end;

procedure TfrmLabSet.ToolButton1Click(Sender: TObject);
begin
  if CDS_Label.IsEmpty then
    exit;
  LabVolume.Text := trim(CDS_Label.fieldbyname('labelCaption').asstring);
end;

procedure TfrmLabSet.ToolButton2Click(Sender: TObject);
begin
  if CDS_Label.IsEmpty then
    exit;
  LabPackage.Text := trim(CDS_Label.fieldbyname('labelCaption').asstring);
end;

procedure TfrmLabSet.ToolButton3Click(Sender: TObject);
begin

  if SaveData() then
  begin
    Application.MessageBox('保存成功!', '提示', 0);
  end;
end;

procedure TfrmLabSet.ToolButton4Click(Sender: TObject);
var
  fFileName, fPrintFile: string;
  MLabelID, MLabelCaption: string;
begin
  if CDS_Label.IsEmpty then
    exit;

  if (trim(CDS_Label.fieldbyname('labelCaption').asstring) = '嘉浩标签') or (trim(CDS_Label.fieldbyname('labelCaption').asstring) = '无抬头嘉浩标签') then
  begin
    Application.MessageBox('不能操作模板标签!', '提示', 0);
    Exit;
  end;

  MLabelID := TRIM(CDS_Label.fieldByName('LabelID').asString);
  MLabelCaption := TRIM(CDS_Label.fieldByName('LabelCaption').asString);
  ExportFtErpFile(MLabelCaption + '.rmf', ADOQueryTemp);
  fPrintFile := ExtractFilePath(Application.ExeName) + 'report\' + MLabelCaption + '.rmf';

  if not FileExists(fPrintFile) then
    CopyFile(PChar(ExtractFilePath(Application.ExeName) + 'Report\模板标签.rmf'), PChar(fPrintFile), False);

  with RMLabel do
  begin
    RMLabel.Clear;
    RMDB_Label.DataSet := nil;
    Dictionary.FieldAliases.Clear;
    Dictionary.FieldAliases['RMDB_Label'] := '标签数据';
    RMDB_Label.DataSet := ADO_1;
    LoadFromFile(fPrintFile);
    application.ProcessMessages;
    DesignReport();
//    RMLabel.SaveToFile(fPrintFile);
    SaveLabel(MLabelID);
    ExportToFtErp(fPrintFile, ADOQueryCmd);
  end;
end;

procedure TfrmLabSet.ToolButton5Click(Sender: TObject);
begin
  ModalResult := 1;
end;

procedure TfrmLabSet.ToolButton6Click(Sender: TObject);
var
  MFromLabelId: string;
begin
  MFromLabelId := trim(CDS_Label.fieldbyname('LabelId').asstring);
  try
    frmLabelInput := TfrmLabelInput.create(self);
    with frmLabelInput do
    begin

      if showModal = 1 then
      begin
        FLabelId := frmLabelInput.LabelCaption.Text;
        with ADOQueryCmd do
        begin
          close;
          sql.clear;
          sql.Add(' exec P_BS_Label_Copy');
          sql.Add(' @FromLabelId=' + quotedstr(trim(MFromLabelId)));
          sql.Add(',@ToLabelId=' + quotedstr(trim(FLabelId)));
//          ShowMessage(sql.text);
          execSql;
        end;
        InitLabel();
      end;
    end;
  finally
    frmLabelInput.Free;
  end;
end;

procedure TfrmLabSet.TupdClick(Sender: TObject);
begin
  if CDS_Label.IsEmpty then
    exit;

  if (trim(CDS_Label.fieldbyname('labelCaption').asstring) = '嘉浩标签') or (trim(CDS_Label.fieldbyname('labelCaption').asstring) = '无抬头嘉浩标签') then
  begin
    Application.MessageBox('不能操作模板标签!', '提示', 0);
    Exit;
  end;

  try
    frmLabelInput := TfrmLabelInput.create(self);
    with frmLabelInput do
    begin
      fLabelId := CDS_Label.fieldByName('LabelId').AsString;
      if showModal = 1 then
      begin
        InitLabel();
      end;
    end;
  finally
    frmLabelInput.Free;
  end;
end;

procedure TfrmLabSet.TVLabelCellClick(Sender: TcxCustomGridTableView; ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton; AShift: TShiftState; var AHandled: Boolean);
var
  fPrintFile: string;
begin
  if CDS_Label.IsEmpty then
    exit;
  ExportFtErpFile(TRIM(CDS_Label.fieldByName('LabelCaption').asString) + '.rmf', ADOQueryTemp);
  fPrintFile := ExtractFilePath(Application.ExeName) + 'Report\' + CDS_Label.fieldbyname('LabelCaption').AsString + '.rmf';
  if not FileExists(fPrintFile) then
    CopyFile(PChar(ExtractFilePath(Application.ExeName) + 'Report\模板标签.rmf'), PChar(fPrintFile), False);

  with RMLabel do
  begin
    RMLabel.LoadFromFile(fPrintFile);
    Preview := RMPreview3;
    ShowReport;
  end;
end;

end.