// Скрипт импорт из Сигма-Фарма(Саратов)

const UseBarcode = true; // определяет, будет ли использоваться штрихкод, поставляемый поставщиком

var
    Header :TStringList; // предопределена приложением
    Data :TStringList; // предопределена приложением
    ExportAgent :string; // все определены приложением
    Filename :string;

    ExportAgentName :string;
    ExportNakladNom :string;
    ExportNakladID_DOC :string;
    ExportNakladData :string;
    ExportNakladSklad :string;
    ExportSkladName :string;

const ListSeparator = ' от ';
      FileSeparator = ' файл: ';

var Table :TTable;
    num_doc :string;
    Item :variant;
    i :integer;
    Dirname :string;
    OpenDialog :TOpenDialog;
    ThF_FIRSTPRICE,thf_SROK,thF_SrokSertif,ThF_NameSertif,thF_Amount,thF_NDS,
    thF_Name,thF_Seria,thF_Sertif,thF_NameProducer,thf_Tamog,
    thF_Country,thF_Regn,thF_Price,thF_BarCode,thF_DateSertif,thF_Em :TField;
    thF_Price_Reg :TField;
    str,str1 :string;
    Field :TField;

    InvoicesList :TStringList;

    FileList :tstringlist;

    function GetItemValue(Item :Variant; Name :String) :string;
    begin
       try
         result := vartostr(Item.attributes.getNamedItem(Name).value);
       except
         result := ''
       end;
    end;

    function FindField(const Table :tDataset; const FieldNames :string; const FieldDescription :string) :TField;
    var List :TstringList;
        i :integer;
    begin
       result := nil;
       List := tstringlist.create;
       try
          stringtolist(FieldNames,List,';,');
          if list.count=0 then RaiseException('не указаны имена полей в функции FindField');

          for i := 0 to List.count-1 do
          begin
            Result := Table.findfield(List[i]);
            if result<>nil then break;
          end;
          if (Result=nil) and (FieldDescription>'') then RaiseException('не найдено поле "'+FieldDescription+'" ('+FieldNames+')');
       finally
          List.free;
       end;

    end;

    function IFSTR(BoolVal :boolean; const TrueVal :string; const FAlseVal :string = '') :string;
    begin
      if BoolVal then Result := TrueVal
      else Result := FalseVal;
    end;


    function GetValueFromListDialog(List :Tstrings) :string;
    var Form :TForm;
        ListBox :TListBox;
        Panel :TPanel;
        Btn :TButton;
    begin

      result := '';
      if List=nil then  exit;

      Form := TForm.create(nil);

      try
        ListBox := TListBox.create(Form);
        with Listbox do
        begin
          parent :=Form;
          Items.text := List.text;
          if List.count>0 then ItemIndex := 0;
          align :=alclient;
          Sorted :=true;
        end;


        Form.caption := 'Выберите накладную:';
        form.position := poScreenCenter;
        form.borderstyle := bsDialog;
        form.width := 500;
        form.height := 400;
        Form.Font.Size := Form.Font.Size +4;

        Panel := tPanel.create(Form);
        with Panel do
        begin
          parent := Form;
          align := albottom;
          height := 35;
          BevelInner :=bvNone;
          BevelOuter := bvNone;

          (*
          with TBevel.create(Form) do
          begin
            Parent := panel;
            Align :=alTop;
            Shape := bsTopLine;
            Height := 4;
          end;
          *)

          Btn := TButton.create(Form);
          with Btn do
          begin
            Parent := Panel;
            Caption := 'Отмена';
            ModalResult := mrCancel;
            Cancel := true;
            width := 70;
            Top := 6;
            Left := Form.ClientWidth - Width - 20;
          end;


          with TButton.create(Form) do
          begin
            Parent := Panel;
            Caption := 'Ok';
            ModalResult := mrOk;
            Default := true;
            Width := Btn.width;
            Top := Btn.Top;
            Left := Btn.left- Width -10;
          end;

        end;

        if form.showmodal = mrok then
        begin
          if ListBox.Itemindex <0
          then CreateHintW('Вы не выбрали ни одной накладной')
          else Result := ListBox.Items[ListBox.Itemindex];
        end

      finally
        Form.free
      end;
    end;



 begin
     DirName :=  AppIniFile.readstring('plugins_sigma','dirname','');
     if not  SElectDirectory('Выберите каталог с накладными:','',DirName) then exit;

     DirName := Includetrailingpathdelimiter(DirName);
 
     AppIniFile.writestring('plugins_sigma','DirName',DirName);



     {

     FileName := '';
     OpenDialog := TOpenDialog.create(nil);
     try
       OpenDialog.Title := 'Укажите файл';
       OpenDialog.FileName  := AppIniFile.readstring('plugins_protek','filename','');
       OpenDialog.Filter := 'Файлы-накладные(*.dbf)|*.dbf|Все файлы(*.*)|*.*';
       while  OpenDialog.execute do begin
         if not fileexists(OpenDialog.FileName) then CreateHint('Укажите правильно файл ')
         else begin
           Filename := OpenDialog.FileName;
           AppIniFile.writestring('plugins_protek','filename',OpenDialog.filename);
           break;
         end;
       end;
     finally
       OpenDialog.free;
     end;

 }

     //if FileName = '' then exit;

     InvoicesList:= Tstringlist.create;
     FileList := tstringlist.create;

     with TMyWait.create('Идет импорт накладной') do
     try

       GetFileList(DirName,FileList,'*.dbf',false);

       Table := TTable.Create(nil);
       try

        table.tabletype := ttFoxpro;

        for i := 0 to FileList.count-1 do
        begin
          try

            FileName := DirName + FileList[i];

            table.close;
            Table.TableName := gettempdir + extractfilename(FileName);
            filedelete(Table.tablename);


            Table.tabletype := ttfoxpro;
            copyfile(FileName,Table.TableName,False);
            SetTableLangDriver(Table,'db866ru0');
            //CheckDBFCP(Table.TableName,38); //866DOS

            Table.Open;
            Table.First;

            if not table.isempty and (table.findfield('nomerdoc')<>nil)
            then begin
              table.first;
              while not table.eof do
              begin
                Str := Table.fieldbyname('nomerdoc').asstring + ListSeparator + Table.fieldbyname('datadoc').asstring + FileSeparator + extractfilename(FileName);

                If InvoicesList.indexof(Str)<0
                then InvoicesList.add(Str);

                table.next;
              end;
            end;
          except
            createhintw(exceptmessage,'Некоторые файлы не обработаны');
          end;

        end;



        if InvoicesList.count=0
        then begin
            CreateHintW('Накладных не найдено');
            exit;
        end
        else begin
          if Str='' then begin
            CreateHintW('Не выбрана накладная');
            exit;
          end;

          if InvoicesList.count>1
          then Str := GetValueFromListDialog(InvoicesList)
          else Str := INvoicesList[0];
        end;

        Header.Values[ExportNakladNom] := copy(str,1,pos(listSeparator,Str)-1);


        FileName := copy(str,pos(FileSeparator,Str)+length(FileSeparator),length(Str));


        table.close;
        table.tablename := Gettempdir + Filename;



        filedelete(Table.tablename);


        Table.tabletype := ttfoxpro;
        copyfile(dirname +  FileName,Table.TableName,False);
        SetTableLangDriver(Table,'db866ru0');


        table.open;
        table.filter := '[nomerdoc]='+Quotedstr(Header.Values[ExportNakladNom]);
        Table.filtered := true;

        Header.Values[ExportNakladData] := copy(str,pos(listSeparator,Str)+length(ListSeparator),Pos(FileSeparator,Str)-pos(listSeparator,Str)-length(ListSeparator));

        CreateHintI('Дата: ' + Header.Values[ExportNakladData] +', номер: '+ Header.Values[ExportNakladNom]);


        data.Clear;

        {
        list.Add('srok'#9'barcode'#9'sroksertif'#9'sertifname'#9+
          'upa'#9'nn'#9'article'#9'kart'#9'kol'#9'em'#9'rosn'#9'nds'#9'ed'#9+
          'name'#9'firstcena'#9'seria'#9'sertif'#9'analize'#9'producer'#9+
          'producername'#9'nalog5'#9'idanalize'#9'analizename'#9'datasertif'#9+
          'dateanalize'#9'reestrcena'#9'tamog'#9'producercountry'#9+
          'producercountryname'#9'maxprocent'#9'passport'#9'datepassport'#9+
          'sorti'#9'gost'#9'regn'#9'summa'#9'cena'#9'itogcena'#9'itogsumma');
        }


        thF_FIRSTPRICE := FindField(Table, 'PRODCOST','Цена завода');
        thF_SROK :=  FindField(Table,'SERTDAT','Срок годности');
        thF_SROKSERTIF := FindField(Table,'SERTDAT','Срок действия сертификата');
        thF_NAMESERTIF := FindField(Table,'ORGAN','Кем выдан сертификат');
        thF_AMOUNT := FindField(Table,'KOL','Количество единиц');
        thF_NDS := FindField(Table,'PROCNDS','Ставка НДС');
        thF_NAME := FindField(Table,'NAME','Наименование товара');
        thF_Seria := FindField(Table,'SERIA','Серия');
        thF_Sertif := FindField(Table,'REGNOMER','Сертификат');
        thF_NameProducer := FindField(Table,'PRODUCT','Производитель');
        thF_tamog := FindField(Table,'GTD','Номер таможенной декларации');

        //DUE_DATE ? что за поле



        thf_country := findfield(table,'country;STRANA','Страна');

        thF_RegN := FindField(Table,'INP','Регистрационный номер');

        if UseBarcode
        then
          thF_Barcode := FindField(Table,'BARCODE;SHKOD','') // если нет, то не будет ошибки
        else
          thf_Barcode := nil;

        thF_DateSertif := findfield(table,'PASDAT','Дата выдачи сертификата');
        thF_Em := findfield(table,'package','');
        thF_Price_reg := findfield(table,'REESTR','');

        thF_Price := FindField(table,'SUMMA','СУММА итого');


        data.Add('srok'#9'sroksertif'#9'sertifname'#9+
          'kol'#9'nds'#9+
          'name'#9+
          'firstcena'#9 + //ifstr(table.findfield('num_nak')<>nil,'firstcena','firstcenaplusnds')+#9+
          'seria'#9'sertif'#9+
          'producername'#9+
          'tamog'#9+
          ifstr(thf_Country<>nil,'countryname'+#9,'')+
          'regn'#9+
          'summa'#9+ //ifstr(table.findfield('num_nak')<>nil,'cenanotnds','cena')+#9

          ifstr(thf_barcode<>nil,'barcode'+#9,'')+
          ifstr(thf_datesertif<>nil,'datesertif'+#9,'')+
          ifstr(thf_em<>nil,'em'+#9,'')+
          ifstr(thf_price_reg<>nil,'price_reg'+#9,'')
          );

        table.first;

        while not Table.eof do begin
          Str := '';

          str :=
             thF_Srok.asstring+#9+
             thf_sroksertif.asstring+#9+
             thf_namesertif.asstring+#9+
             thf_amount.asstring+#9+
             thf_NDS.asstring +#9+
             thf_name.asstring+#9+

             thF_FIRSTPRICE.asstring+#9+
             thf_SEria.asstring+#9+
             thf_SErtif.asstring+#9+
             thf_NameProducer.asstring+#9+
             thf_Tamog.AsString+#9;

          if thF_Country <> nil
          then
             Str := Str + thF_Country.AsString+#9;


          Str := Str +
             thf_regn.asstring+#9+
             thF_Price.asstring +#9;



          if  thF_Barcode<>nil
          then str:= str + thF_Barcode.asstring+#9;

          if  thf_datesertif<>nil
          then str := str + thF_DateSErtif.asstring+#9;

          if  thf_em<>nil
          then str := str + thF_em.asstring+#9;

          if  thf_price_reg<>nil
          then str := str + thF_price_reg.asstring+#9;

          data.Add(str);
          Table.Next;
        end;
       finally
          Table.free;
       end;

     finally
       FileList.free;
       Invoiceslist.free;
       free
     end;

     createhint('Операция завершена');
 end.