usaleorder.pas

天涯進銷存系統

    Exit;
  end;
  if BillHandData.FieldByName('BillDate').AsString='' then
  begin
    Application.MessageBox('订货日期不能为空，请输入。',Hintinfo,$30);
    BillDateDBEdit.SetFocus;
    Exit;
  end;
  if BillHandData.FieldByName('ForecastDveDate').AsString<>'' then
  begin
    if BillHandData.FieldByName('ForecastDveDate').AsDateTime<
      BillHandData.FieldByName('BillDate').AsDateTime then
    begin
      Application.MessageBox('计划日期不可大于预计收货日期。','提示依靠',$30);
      ForecastDveDateDBEdit.SetFocus;
      Exit; 
    end;
  end;
  if not isEdit then
  begin
    BillHandData.Edit;
    BillHandData.Fieldbyname('BILLCode').asstring:=ComDepotCode+'-'+'XD'+'-'+
          GetBillID('21', BillHandData.Fieldbyname('BILLDATE').asstring);
  end;
  with BillBodyData do
  begin
    First;
    while not Eof do
    begin
      if Fieldbyname('PartCode').asstring<>'' then
      begin
        Edit;
        Fieldbyname('ID').asinteger:=i+1;
        Fieldbyname('BILLCode').asstring:=BillHandData.Fieldbyname('BILLCode').asstring;
        Fieldbyname('ReceiptQur').asfloat:=0;
        Fieldbyname('isExecute').asfloat:=0;
        i:=i+1;
        Next;
      end
      else
      begin
        BillHandData.Edit;
        BillHandData.FieldByName('TOTALSUM').asfloat:=
        BillHandData.FieldByName('TOTALSUM').asfloat-
        Fieldbyname('TOTALSUM').AsFloat;
        Sum:=BillHandData.FieldByName('TOTALSUM').asfloat;
        Delete;
        if BillBodyData.RecNo=BillBodyData.RecordCount  then
        Next;
      end;
    end;
  end;
  if BillBodyData.IsEmpty then
  begin
    Application.MessageBox(NotPartsOfSave,Hintinfo,$30);
    Exit; 
  end;
  Try
    BillBodyData.ApplyUpdates(-1);
    BillHandData.ApplyUpDates(-1);
    Application.MessageBox(DataSaveOfSucceed,Hintinfo,$30);
  except
    Application.MessageBox(DataSaveOfFail, Errorinfo,$10);
    BillBodyData.CancelUpdates;
    BillHandData.CancelUpdates;
  end;
  BillBodyData.First;
  Sum:=0;
  isStateEdit:=False;
  SetView;
  BillBodyData.ReadOnly:=True;
  BillHandData.ReadOnly:=True;
  Action5Execute(Sender);
end;

procedure TfrmSaleOrder.Action9Execute(Sender: TObject);
begin
  DBCtrlGrid.SetFocus;
  BillBodyData.CancelUpdates;
  BillHandData.CancelUpdates;
  BillBodyData.First;
  Sum:=0;
  isStateEdit:=False;
  SetView;
  BillBodyData.ReadOnly:=True;
  BillHandData.ReadOnly:=True;
end;

procedure TfrmSaleOrder.ClientDBEditExit(Sender: TObject);
begin
  if (Trim(ClientDBEdit.Text)<>'') and (isStateEdit) and
     (Trim(ClientDBEdit.Text)<>OldProviderCode) then
  begin
    OpenData('select Code, ClientName from Clientinfo where Code='+
             #39+Trim(ClientDBEdit.Text)+#39, dmData.sdsPublic);
    if dmData.sdsPublic.IsEmpty then
    begin
      Application.MessageBox(PChar('没有编号为“'+Trim(ClientDBEdit.Text)+
                             '”的客户，请重新输入。'), HintInfo, $30);
      BillHandData.Edit;
      BillHandData.FieldByName('ProviderCode').asstring:=OldProviderCode;
      ClientDBEdit.SetFocus;
      Exit;
    end;
    BillHandData.Edit;
    BillHandData.FieldByName('Provider').asstring:=
    dmData.sdsPublic.FieldByName('ClientName').asstring
  end
  else
  if (Trim(ClientDBEdit.Text)='') and
     (Trim(ClientDBEdit.Text)<>OldProviderCode) then
  begin
    BillHandData.Edit;
    BillHandData.FieldByName('Provider').asstring:='';
  end;
  ClientDBEdit.DataField:='Provider';
end;

procedure TfrmSaleOrder.ClientDBEditEnter(Sender: TObject);
begin
  if isStateEdit then
  begin
    ClientDBEdit.DataField:='ProviderCode';
    OldProviderCode:=Trim(ClientDBEdit.Text);
  end;
end;

procedure TfrmSaleOrder.ClientDBEditKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  if (ssCtrl in Shift) and( Key=13) then
  begin
    LBEditButton1Click(Nil);
    Exit;
  end;
  if key=13 then  Perform(WM_NEXTDLGCTL,0,0);
end;

procedure TfrmSaleOrder.DBCtrlGridKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  key:=0;
end;

procedure TfrmSaleOrder.PartCodeDBEditDblClick(Sender: TObject);
begin
  if not isStateEdit then Exit;
  BillSum:=BillHandData.Fieldbyname('TOTALSUM').asfloat;
  PartSum:=BillBodyData.Fieldbyname('TOTALSUM').asfloat;
  OpposingCode:=BillHandData.Fieldbyname('PROVIDERCODE').asstring;
  SelectPartType:=4;
  SelectPartCds:=BillBodyData;
  SelectParts;
  IPartCode:=Trim(PartCodeDBEdit.Text);
  OldCode:=Trim(PartCodeDBEdit.Text);
  Sum:=BillSum;
  BillHandData.Edit;
  BillHandData.Fieldbyname('TOTALSUM').asfloat:=Sum;
  BillHandData.FieldByName('BigSum').asstring:=
  SumSmallTOBig(BillHandData.FieldByName('TotalSum').Asfloat);
end;

procedure TfrmSaleOrder.LBSpeecButton3Click(Sender: TObject);
var
  BillCode: string;
begin
  if BillHandData.IsEmpty then
  begin
    Application.MessageBox('没有可删除的采购订货单。',Hintinfo,$30);
    Exit;
  end;
  if BillHandData.FieldByName('isAuditing').asstring='1' then
  begin
    Application.MessageBox('此采购订货单已审核，不可删除。',Hintinfo,$30);
    Exit;
  end;
  if Application.MessageBox('确定在要删除当前订货单吗？',Hintinfo,$24)=idYes then
  begin
    BillHandData.ReadOnly:=False;
    BillCode:=BillHandData.Fieldbyname('BillCode').asstring;
    try
      BillHandData.Delete;
      BillHandData.ApplyUpdates(-1);
      DeleteBillBody('Delete From OrderBillBody where BillCode='+#39+BillCode+#39);
      OpenData('select * from OrderBillHand Order by BillCode DESC',
               BillHandData);
    except
      Application.MessageBox('删除数据不成功。',Errorinfo,$10);
    end;
    BillHandData.ReadOnly:=True;
  end;
end;

procedure TfrmSaleOrder.LBEditButton1Click(Sender: TObject);
begin
  if not isStateEdit then Exit;
  ClientDBEdit.SetFocus;
  SelectClient;
  if OpposingCode<>'' then
  begin
    BillHandData.Edit;
    BillHandData.FieldByName('ProviderCode').asstring :=OpposingCode;
    ClientDBEdit.Text:=OpposingCode;
  end;  
end;

procedure TfrmSaleOrder.LBEditButton2Click(Sender: TObject);
begin
  if not isStateEdit then Exit;
  GetXoY(LBEditButton2);
  if BillHandData.Fieldbyname('BillDate').asDateTime>0 then
    sDate:=BillHandData.Fieldbyname('BillDate').asDateTime
  else
    sDate:=Date;
  SelectDate;
  BillHandData.Edit;
  BillHandData.FieldByName('BillDate').AsDateTime:=SDate;
end;

procedure TfrmSaleOrder.LBEditButton3Click(Sender: TObject);
begin
  if not isStateEdit then Exit;
  GetXoY(LBEditButton3);
  if BillHandData.Fieldbyname('ForecastDveDate').asDateTime>0 then
    sDate:=BillHandData.Fieldbyname('ForecastDveDate').asDateTime
  else
    sDate:=Date;
  SelectDate;
  BillHandData.Edit;
  BillHandData.FieldByName('ForecastDveDate').AsDateTime:=SDate;
end;

procedure TfrmSaleOrder.PartCodeDBEditKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  if KEY=VK_INSERT then
  begin
    BillAddPart(BillBodyData);
    PartCodeDBEditDblClick(Nil);
  end;
  if Key=VK_DELETE then  BillDeletePart(BillHandData, BillBodyData);
  if (key=VK_F2) then PartCodeDBEditDblClick(Nil);
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    PartNameDBEdit.SetFocus;
  end;
  BillKeyDown(Key, BillBodyData, 15);
end;

procedure TfrmSaleOrder.PartNameDBEditKeyDown(Sender: TObject;
  var Key: Word; Shift: TShiftState);
begin
  if KEY=VK_INSERT then
  begin
    BillAddPart(BillBodyData);
    PartCodeDBEditDblClick(Nil);
  end;
  if Key=VK_DELETE then  BillDeletePart(BillHandData, BillBodyData);
  if (key=VK_F2) then PartCodeDBEditDblClick(Nil);
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    ProducingDBEdit.SetFocus;
  end;  
  BillKeyDown(Key, BillBodyData, 15);
end;

procedure TfrmSaleOrder.ProducingDBEditKeyDown(Sender: TObject;
  var Key: Word; Shift: TShiftState);
begin
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    UnitDBEdit.SetFocus;
  end;
  BillKeyDown(Key, BillBodyData, 15);
end;

procedure TfrmSaleOrder.UnitDBEditKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    DepotPlaceDBEdit.SetFocus;
  end;  
  BillKeyDown(Key, BillBodyData, 15);
end;

procedure TfrmSaleOrder.DepotPlaceDBEditKeyDown(Sender: TObject;
  var Key: Word; Shift: TShiftState);
begin
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    QuantityDBEdit.SetFocus;
  end;
  BillKeyDown(Key, BillBodyData, 15);
end;

procedure TfrmSaleOrder.QuantityDBEditKeyDown(Sender: TObject;
  var Key: Word; Shift: TShiftState);
begin
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    PriceDBEdit.SetFocus;
  end;
  BillKeyDown(Key, BillBodyData, 15);
end;

procedure TfrmSaleOrder.PriceDBEditKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    AgioDBEdit.SetFocus;
  end;
  BillKeyDown(Key, BillBodyData, 15);
end;

procedure TfrmSaleOrder.AgioDBEditKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    CessDBEdit.SetFocus;
  end;
  BillKeyDown(Key, BillBodyData, 15);
end;

procedure TfrmSaleOrder.CessDBEditKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  BillKeyDown(Key, BillBodyData, 15);
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    if BillBodyData.Fieldbyname('PartCode').asstring='' then
    begin
      PartCodeDBEdit.SetFocus;
      Exit;
    end;
    if not isStateEdit then
    begin
      if BillBodyData.RecordCount>BillBodyData.RecNo then
        BillBodyData.Next;
      PartCodeDBEdit.SetFocus;
      Exit;
    end;
    BillBodyData.Next;
    PartCodeDBEdit.SetFocus;
    if BillBodyData.Eof then
    begin
      BillBodyData.Append;
      BillBodyData.Fieldbyname('BillCode').asstring:='新单据';
      BillBodyData.Fieldbyname('ID').asinteger:=BillBodyData.RecordCount+1;
      BillBodyData.Post;
    end;
  end;
end;

procedure TfrmSaleOrder.QuantityDBEditExit(Sender: TObject);
begin
  if isStateEdit then  GetSum;
end;

procedure TfrmSaleOrder.AgioDBEditExit(Sender: TObject);
begin
  if isStateEdit then
  begin
    if Trim(AgioDBEdit.Text)='' then
    begin
      BillBodyData.Edit;
      BillBodyData.Fieldbyname('Agio').asfloat:=0;
    end;
    if (StrToFloat(AgioDBEdit.Text)>=10)or(StrToFloat(AgioDBEdit.Text)<0) then
    begin
      Application.MessageBox('折扣率只能是小于“10”和大于“0”之间的数字。',Hintinfo,$30);
      BillBodyData.Edit;
      BillBodyData.Fieldbyname('Agio').asfloat:=0;
    end;
    GetSum;
  end;
end;

procedure TfrmSaleOrder.CessDBEditExit(Sender: TObject);
begin
  if isStateEdit then
  begin
    if Trim(CessDBEdit.Text)='' then
    begin
      BillBodyData.Edit;
      BillBodyData.Fieldbyname('Cess').asfloat:=0;
    end;
    if StrToFloat(CessDBEdit.Text)<0 then
    begin
      Application.MessageBox('税率只能是大于“0”的数字。',Hintinfo,$30);
      BillBodyData.Edit;
      BillBodyData.Fieldbyname('Cess').asfloat:=0;
    end;
    GetSum;
  end;
end;

procedure TfrmSaleOrder.BillNextButtonClick(Sender: TObject);
begin
  if isStateEdit then Exit;
  BillHandData.Next;
  if BillHandData.RecNo=1 then
    BillHandData.Next; 
  if BillHandData.RecordCount=BillHandData.RecNo then
  begin
    if BillHandData.GetNextPacket=0 then
      BillInfoLabel.Caption:='已经是移到第一张单据了！'
    else
      BillInfoLabel.Caption:='';
    BillHandData.Next;
  end
  else
    BillInfoLabel.Caption:='';
end;

procedure TfrmSaleOrder.BillPriorButtonClick(Sender: TObject);
begin
  if isStateEdit then Exit;
  BillHandData.Prior;
  if BillHandData.RecNo=1 then
    BillHandData.Prior;
  if BillHandData.Bof then
    BillInfoLabel.Caption:='已经是移到最后一张单据了！'
  else
    BillInfoLabel.Caption:='';
end;

procedure TfrmSaleOrder.ForecastDveDateDBEditKeyDown(Sender: TObject;
  var Key: Word; Shift: TShiftState);
begin
  if (ssCtrl in Shift) and (Key=13) then
  begin
    LBEditButton3Click(Nil);
    Exit;
  end;
  if key=13 then PartCodeDBEdit.SetFocus;
end;

procedure TfrmSaleOrder.ORDERMANDBEditKeyDown(Sender: TObject;
  var Key: Word; Shift: TShiftState);
begin
  if key=13 then  Perform(WM_NEXTDLGCTL,0,0);
end;

procedure TfrmSaleOrder.BillDateDBEditKeyDown(Sender: TObject;
  var Key: Word; Shift: TShiftState);
begin
  if (ssCtrl in Shift) and (Key=13) then
  begin
    LBEditButton2Click(Nil);
    Exit;
  end;
  if key=13 then  Perform(WM_NEXTDLGCTL,0,0);
end;

procedure TfrmSaleOrder.FormKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  if key=27 then Close;
  if not isStateEdit then
  begin
    if key=VK_LEFT then BillNextButtonClick(Sender);
    if key=VK_RIGHT then BillPriorButtonClick(Sender);
  end;   
end;

end.