ustockinput.pas

天涯進銷存系統

  if Key=VK_DELETE then
  begin
    BillDeletePart(BillHandData, BillBodyData);
    if (OrderBillDBEdit.Text<>'') and (BillBodyData.RecordCount=0) then
    begin
      BillBodyData.Edit;
      BillBodyData.FieldByName('ORDERBILLNO').AsString:='';
    end;   
  end;
  if (key=VK_F2) then PartCodeDBEditDblClick(Nil);
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    PartNameDBEdit.SetFocus;
  end;
  BillKeyDown(Key, BillBodyData, 15);
end;

procedure TfrmStockInPut.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
  begin
    BillDeletePart(BillHandData, BillBodyData);
    if (OrderBillDBEdit.Text<>'') and (BillBodyData.RecordCount=0) then
    begin
      BillBodyData.Edit;
      BillBodyData.FieldByName('ORDERBILLNO').AsString:='';
    end;
  end;
  if (key=VK_F2) then PartCodeDBEditDblClick(Nil);
  if key=13 then
  begin
    DBCtrlGrid.SetFocus;
    ProducingDBEdit.SetFocus;
  end;  
  BillKeyDown(Key, BillBodyData, 15);
end;

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

procedure TfrmStockInPut.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 TfrmStockInPut.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 TfrmStockInPut.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 TfrmStockInPut.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 TfrmStockInPut.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 TfrmStockInPut.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;

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

procedure TfrmStockInPut.DepotDBEditExit(Sender: TObject);
begin
  if not isStateEdit then Exit;
  if (Trim(DepotDBEdit.Text)<>'')
  and (Trim(DepotDBEdit.Text)<> OldDepotCode) and (isGetList) then
  begin
    BillHandData.Edit;
    TObject(List):=DepotDBEdit.Items.Objects[DepotDBEdit.ItemIndex];
    BillHandData.FieldByName('DepotCode').asstring:=List.Code;
  end;
end;

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

procedure TfrmStockInPut.ProviderDBEditEnter(Sender: TObject);
begin
  if isStateEdit then
  begin
    ProviderDBEdit.DataField:='ProviderCode';
    OldProviderCode:=Trim(ProviderDBEdit.Text);
  end;
end;

procedure TfrmStockInPut.ProviderDBEditExit(Sender: TObject);
begin
  if (Trim(ProviderDBEdit.Text)<>'') and (isStateEdit) and
     (Trim(ProviderDBEdit.Text)<>OldProviderCode) then
  begin
    OpenData('select Code, ProviderName from Providerinfo where Code='+
             #39+Trim(ProviderDBEdit.Text)+#39, dmData.sdsPublic);
    if dmData.sdsPublic.IsEmpty then
    begin
      Application.MessageBox(PChar('没有编号为“'+Trim(ProviderDBEdit.Text)+
                             '”的供应商，请重新输入。'), HintInfo, $30);
      BillHandData.Edit;
      BillHandData.FieldByName('ProviderCode').asstring:=OldProviderCode;
      ProviderDBEdit.SetFocus;
      Exit;
    end;
    BillHandData.Edit;
    BillHandData.FieldByName('ProviderName').asstring:=
    dmData.sdsPublic.FieldByName('ProviderName').asstring
  end
  else
  if (Trim(ProviderDBEdit.Text)='')
  and (Trim(ProviderDBEdit.Text)<>OldProviderCode) then
  begin
    BillHandData.Edit;
    BillHandData.FieldByName('ProviderName').asstring:='';
  end;
  ProviderDBEdit.DataField:='ProviderName';
end;

procedure TfrmStockInPut.ProviderDBEditKeyDown(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 TfrmStockInPut.PartCodeDBEditDblClick(Sender: TObject);
begin
  if not isStateEdit then Exit;
  if BillBodyData.Fieldbyname('OrderID').asstring<>'' then
  begin
    Application.MessageBox('来自订货单的商品，不可修改。',Hintinfo, $30);
    Exit;
  end;
  BillSum:=BillHandData.Fieldbyname('TOTALSUM').asfloat;
  PartSum:=BillBodyData.Fieldbyname('TOTALSUM').asfloat;
  SelectPartType:=2;
  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 TfrmStockInPut.LBEditButton3Click(Sender: TObject);
begin
  if not isStateEdit then Exit;
  OldOrderBillCode:=Trim(OrderBillDBEdit.Text);
  SelectBillCode:='';
  OpposingCode:=BillHandData.FieldByName('ProviderCode').asstring;
  SelectBillType:=2;
  SelectStockOrder;
  //如果是新的订货单
  if SelectBillCode='' then Exit;
  if SelectBillCode<>OldOrderBillCode then
  begin
    if Application.MessageBox('选择了新的采购订货单，是否更新现有的数据？',Hintinfo,$24)=idYes then
    begin
      BillHandData.Edit;
      BillHandData.FieldByName('OrderBillNo').asstring :=SelectBillCode;
      GetOrderData;
      OldOrderBillCode:=Trim(OrderBillDBEdit.Text);
    end;
  end;
end;

procedure TfrmStockInPut.OrderBillDBEditKeyDown(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;

end.