unit ExpVouItemsu;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, Grids, DBGridEh, ExtCtrls, Buttons, StdCtrls, DB, kbmMemTable,
  SlDateu, DBTables;

type
  TfrmExpVou = class(TForm)
    Panel1: TPanel;
    Bevel1: TBevel;
    SpeedButton1: TSpeedButton;
    SpeedButton2: TSpeedButton;
    Panel2: TPanel;
    SpeedButton3: TSpeedButton;
    SpeedButton4: TSpeedButton;
    BitBtn1: TBitBtn;
    memTblVouitems: TkbmMemTable;
    dsrVouitems: TDataSource;
    SlDate: TSlDate;
    DataSource1: TDataSource;
    Query1: TQuery;
    CheckBox1: TCheckBox;
    DBGridCarriageSum: TDBGridEh;
    SaveDialog1: TSaveDialog;
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure FormShow(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure SlDateDateChanged(Sender: TObject; FromDate,
      ToDate: TDateTime; sFromDate, sToDate: String; MonthDay: TMonthDay);
    procedure SpeedButton3Click(Sender: TObject);
    procedure SpeedButton4Click(Sender: TObject);
    procedure SpeedButton2Click(Sender: TObject);
    procedure SpeedButton1Click(Sender: TObject);
    procedure CheckBox1Click(Sender: TObject);
  private
    procedure GetVouitems;
    procedure CreateMemTbl;
    procedure SetCarriageSum(Sel : Boolean);    
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frmExpVou: TfrmExpVou;

implementation

uses NetConstu, DSMainfrmu;

{$R *.dfm}

procedure TfrmExpVou.CreateMemTbl;
begin
 memTblVouitems.Close;
 memTblVouitems.Fields.Clear;
 with memTblVouitems.FieldDefs do begin
   Clear;
   Add('Selected', ftsmallint, 0, false);
   Add('VOUDATE', ftDate, 0, false);
   Add('AccMonth', ftsmallint, 0, false);
   Add('VKNO', ftsmallint, 0, false);
   Add('ORDNO', ftinteger, 0, false);
   Add('LineNO', ftinteger, 0, false);
   Add('ExPlan', ftString, 60, false);
   Add('ACCID',ftString,16,false);
   Add('ACCNAME',ftString,30,false);
   Add('MBLNO',ftString,20,false);
   Add('CorpID',ftString,20,false);
   Add('FCY',ftString,2,false);
   Add('FCYEXRATE', ftFloat, 0, false);
   Add('DC',ftString,2,false);
   Add('FCYDR', ftFloat, 0, false);
   Add('FCYCR', ftFloat, 0, false);
   Add('AMTDR', ftFloat, 0, false);
   Add('AMTCR', ftFloat, 0, false);
   Add('PREPARED', ftString,10, false);
   memTblVouitems.CreateTable;
  end;
end;
procedure TfrmExpVou.SetCarriageSum(Sel : Boolean);
var BK : TBookmark;
    NoteNoTag : SmallInt;
begin

    if not memTblVouitems.Active then exit;

    if Sel then NoteNoTag:=1 else NoteNoTag:=0;

    BK:=memTblVouitems.getbookmark;
    with memTblVouitems do
      try
        DisableControls;
        First;
        while not Eof do begin
          if FieldByName('Selected').AsInteger<>NoteNoTag then begin
            Edit;
            FieldByName('Selected').AsInteger:=NoteNoTag;
            Post;
          end;
          Next;
        end;
      finally
        GotoBookmark(BK);
        FreeBookmark(BK);
        EnableControls;
      end;


end;


procedure TfrmExpVou.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  action:=cafree;
end;

procedure TfrmExpVou.FormShow(Sender: TObject);
begin
  CreateMemTbl;
  slDate.Today:=LoginInfo.LoginDate;
  slDate.BeginChange;
end;

procedure TfrmExpVou.GetVouitems;
var
  aQuery:TQuery;
  s:String;
begin
  if SlDate.DateKind<>dkAll then begin
    S:=Format(' and (v.VouDate>=''%s'' and v.VouDate<=''%s'')',[SlDate.FromDateAsString,SlDate.ToDateAsString]);
  end else S:='';

 aQuery:=CreateQuery;
  try
    with aQuery do begin
      Close;SQL.Clear;
      SQL.Add('Select 0 selected,V.* from V_Vouitems V where 1=1 ');
      if not CheckBox1.Checked then
        SQL.Add(' AND V.STATUS=0');
      if S<>'' then
        SQL.Add(S);
      Open;
    end;
    memTblVouitems.LoadFromDataSet(aQuery,[]);
  finally
    freeAndNil(aQuery);
  end;
end;

procedure TfrmExpVou.FormCreate(Sender: TObject);
begin
//  CreateMemTbl;
end;

procedure TfrmExpVou.SlDateDateChanged(Sender: TObject; FromDate,
  ToDate: TDateTime; sFromDate, sToDate: String; MonthDay: TMonthDay);
begin
  GetVouitems;
end;

procedure TfrmExpVou.SpeedButton3Click(Sender: TObject);
begin
  SetCarriageSum(true);
end;

procedure TfrmExpVou.SpeedButton4Click(Sender: TObject);
begin
  SetCarriageSum(false);
end;

procedure TfrmExpVou.SpeedButton2Click(Sender: TObject);
var
  aQuery:TQuery;
  SL:TStrings;
  S:String;
begin

  if not memtblVouitems.Active then exit;
//  DatabaseVouitems.Connected:=true;
 
//  tblVouitems.Active:=true;
  memtblVouitems.First;
  aQuery:=CreateQuery;
  aQuery.SQL.Add('Update Vouitems set Status=1 where ordno=:OrdNo and lineNo=:lineNo');
  sl:=TStringList.Create;
  sl.Add('ÌîÖÆƾ֤,V800');
  try
  while not memtblVouitems.Eof do begin
    if memtblVouitems.FieldByName('Selected').AsInteger=1 then begin
      S:='';
      S:=S+FormatDateTime('YY-MM-DD',memTblVouitems.FieldByName('VouDate').AsDateTime)+',';
      if memTblVouitems.FieldByName('VKNO').AsInteger=1 then
        S:=S+'ת,';
      S:=S+memTblVouitems.fieldByName('ORDNO').AsString+',';
      S:=S+'1'+',';
      S:=S+memTblVouitems.fieldByName('Explan').AsString+',';
      S:=S+memTblVouitems.fieldByName('ACCID').AsString+',';
      S:=S+memTblVouitems.fieldByName('AMTDR').AsString+',';
      S:=S+memTblVouitems.fieldByName('AMTCR').AsString+',,';
      S:=S+FloattoStr(memTblVouitems.fieldByName('FCYDR').AsFloat+memTblVouitems.fieldByName('FCYCR').AsFloat)+',';
      S:=S+memTblVouitems.fieldByName('FCYExRate').AsString+',,,,,,,';
      S:=S+memTblVouitems.fieldByName('CORPID').AsString+',,';
      SL.Add(S);
    end;
   memTblVouitems.Next;
  end;
  if sl.Count<>1 then begin
    if SaveDialog1.Execute then begin
       sl.SaveToFile(SaveDialog1.FileName);
    end;
  end;
  finally
    FreeAndNil(aQuery);
    FreeAndNil(Sl);
  end;


end;

procedure TfrmExpVou.SpeedButton1Click(Sender: TObject);
begin
  GetVouitems;
end;

procedure TfrmExpVou.CheckBox1Click(Sender: TObject);
begin
  GetVouitems;
end;

end.