kczmxunit.pas

集成酒店桑拿食管管理的完整程序

unit kczmxUnit;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls, Buttons, ComCtrls, Grids, DBGrids, ExtCtrls, Db, DBTables;

type
  TkczcxForm = class(TForm)
    Panel1: TPanel;
    DBGrid1: TDBGrid;
    Panel2: TPanel;
    Label1: TLabel;
    DateTimePicker1: TDateTimePicker;
    DateTimePicker2: TDateTimePicker;
    Label2: TLabel;
    Label3: TLabel;
    kh: TEdit;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    Query1: TQuery;
    DataSource1: TDataSource;
    Query2: TQuery;
    Label4: TLabel;
    Label5: TLabel;
    Label6: TLabel;
    Label7: TLabel;
    BitBtn3: TBitBtn;
    procedure FormShow(Sender: TObject);
    procedure BitBtn1Click(Sender: TObject);
    procedure BitBtn2Click(Sender: TObject);
    procedure BitBtn3Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  kczcxForm: TkczcxForm;

implementation

{$R *.DFM}
  uses hykczprin;
procedure TkczcxForm.FormShow(Sender: TObject);
begin
   kh.Text:='';
   DateTimePicker1.DateTime:=strtodatetime(formatdatetime('yyyy-MM-dd',now)+' 00:00:00');
   DateTimePicker2.DateTime:=strtodatetime(formatdatetime('yyyy-MM-dd',now)+' 23:59:00');;
   Label5.Caption:='0';
   Label6.Caption:='0';
end;

procedure TkczcxForm.BitBtn1Click(Sender: TObject);
 var tj:string;
begin
   tj:='';
   if trim(kh.Text)<>'' then
   tj:=' and 卡号='''+trim(kh.Text)+'''';
   query1.Active:=false;
   query1.SQL.Clear;
   query1.SQL.Add('select * from hykczmx where 储值日期>=:p1 and  储值日期<=:p2 '+tj);
   query1.ParamByName('p1').asdatetime:=DateTimePicker1.DateTime;
   query1.ParamByName('p2').asdatetime:=DateTimePicker2.DateTime;
   query1.Prepare;
   query1.Open;
   query2.Active:=false;
   query2.SQL.Clear;
   query2.SQL.Add('select sum(储值金额), sum(实际金额) from hykczmx where 储值日期>=:p1 and  储值日期<=:p2 '+tj);
   query2.ParamByName('p1').asdatetime:=DateTimePicker1.DateTime;
   query2.ParamByName('p2').asdatetime:=DateTimePicker2.DateTime;
   query2.Prepare;
   query2.Open;
    Label5.Caption:=query2.Fields[0].AsString;
    Label6.Caption:=query2.Fields[1].AsString;
end;

procedure TkczcxForm.BitBtn2Click(Sender: TObject);
begin
  close;
end;

procedure TkczcxForm.BitBtn3Click(Sender: TObject);
begin
   if query1.Active then
   begin
     application.CreateForm(Thykczprinform,hykczprinform);
     hykczprinform.QRLabel9.Caption:=Label5.Caption;
     hykczprinform.QRLabel10.Caption:=formatdatetime('yyyy-MM-dd hh:mm',DateTimePicker1.DateTime)+' 到 '+formatdatetime('yyyy-MM-dd hh:mm',DateTimePicker2.DateTime);
     hykczprinform.hide;
     hykczprinform.qr1.Preview;
     hykczprinform.Close;
     hykczprinform.free;
   end;
end;

end.