cgd_unit.pas

餐营的数据核算,模拟入库,出库,库存.对餐营的流程详细叙述

unit CGD_Unit;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, DBGridEh, Grids, StdCtrls, DBCtrls, DBCtrlsEh, DBLookupEh, Mask,
  ExtCtrls, Buttons, ToolWin, ComCtrls, TFlatSpeedButtonUnit, ImgList,
  Menus,DB, ADODB;

type
  TCGD_Form = class(TForm)
    CoolBar1: TCoolBar;
    ScrollBox1: TScrollBox;
    BitBtn1: TBitBtn;
    BitBtn2: TBitBtn;
    BitBtn3: TBitBtn;
    BitBtn4: TBitBtn;
    BitBtn5: TBitBtn;
    BitBtn10: TBitBtn;
    Shape2: TShape;
    Label1: TLabel;
    Shape3: TShape;
    Shape4: TShape;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    Label5: TLabel;
    Label6: TLabel;
    Label7: TLabel;
    DBEditEh1: TDBEditEh;
    DBLookupComboboxEh1: TDBLookupComboboxEh;
    DBDateTimeEditEh1: TDBDateTimeEditEh;
    DBMemo1: TDBMemo;
    DBGridEh1: TDBGridEh;
    Shape1: TShape;
    FlatSpeedButton1: TFlatSpeedButton;
    FlatSpeedButton2: TFlatSpeedButton;
    FlatSpeedButton3: TFlatSpeedButton;
    FlatSpeedButton4: TFlatSpeedButton;
    PopupMenu1: TPopupMenu;
    N1: TMenuItem;
    N2: TMenuItem;
    N3: TMenuItem;
    DBIL: TImageList;
    DELADOQ: TADOQuery;
    BitBtn6: TBitBtn;
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure FormDestroy(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure FlatSpeedButton1Click(Sender: TObject);
    procedure FlatSpeedButton2Click(Sender: TObject);
    procedure FlatSpeedButton3Click(Sender: TObject);
    procedure FlatSpeedButton4Click(Sender: TObject);
    procedure BitBtn10Click(Sender: TObject);
    procedure BitBtn1Click(Sender: TObject);
    procedure BitBtn5Click(Sender: TObject);
    procedure BitBtn2Click(Sender: TObject);
    procedure BitBtn3Click(Sender: TObject);
    procedure BitBtn4Click(Sender: TObject);
    procedure N3Click(Sender: TObject);
    procedure N1Click(Sender: TObject);
    procedure N2Click(Sender: TObject);
    procedure BitBtn6Click(Sender: TObject);
    procedure FormShow(Sender: TObject);
  private
    { Private declarations }
  public
    function BS(M:integer):integer;
    procedure ITEMADDSHOW;
    { Public declarations }
  end;

var
  CGD_Form: TCGD_Form;

implementation

uses DMUnit, ITEMADD_Unit, RPTUnit, U_CheckRights;

{$R *.dfm}

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

procedure TCGD_Form.FormDestroy(Sender: TObject);
begin
  CGD_Form:=nil;
end;

procedure TCGD_Form.FormCreate(Sender: TObject);
begin
  with DM.CG_ADOQ do
  begin
    Close;
    Open;
  end;
  with DM.JHM_ADOQ do
  begin
    Close;
    Open;
  end;
  with DM.JHP_ADOT do
  begin
    Close;
    Open;
  end;
end;

procedure TCGD_Form.FlatSpeedButton1Click(Sender: TObject);
begin
  DM.JHM_ADOQ.First;
end;

procedure TCGD_Form.FlatSpeedButton2Click(Sender: TObject);
begin
  DM.JHM_ADOQ.Prior;
end;

procedure TCGD_Form.FlatSpeedButton3Click(Sender: TObject);
begin
  DM.JHM_ADOQ.Next;
end;

procedure TCGD_Form.FlatSpeedButton4Click(Sender: TObject);
begin
  DM.JHM_ADOQ.Last;
end;

procedure TCGD_Form.BitBtn10Click(Sender: TObject);
begin
Close;
end;

procedure TCGD_Form.BitBtn1Click(Sender: TObject);
begin
  if DM.JHM_ADOQ.State in [DSBROWSE] Then
    DM.JHM_ADOQ.Append;
    BS(0);
end;

function TCGD_Form.BS(M: integer): integer;
begin
  if M=0 then
  begin
    DBLookupComboboxEh1.Enabled:=True;
    DBDateTimeEditEh1.Enabled:=True;
    DBMemo1.Enabled:=True;
  end;
  if M=1 then
  begin
    DBLookupComboboxEh1.Enabled:=false;
    DBDateTimeEditEh1.Enabled:=false;
    DBMemo1.Enabled:=false;
  end;
end;

procedure TCGD_Form.BitBtn5Click(Sender: TObject);
begin
  DM.JHM_ADOQ.Cancel;
  BS(1);
end;

procedure TCGD_Form.BitBtn2Click(Sender: TObject);
begin
  if DM.JHM_ADOQ.RecordCount<=0 then Exit;
  if DM.JHM_ADOQ.State in [DSBROWSE] then
    DM.JHM_ADOQ.Edit;
    BS(0);
end;

procedure TCGD_Form.BitBtn3Click(Sender: TObject);
var
  CGDNO:string;
begin
  CGDNO:=DBEditEh1.Text;
  if DM.JHM_ADOQ.RecordCount<=0 then Exit;
  if Application.MessageBox('是否确认删除该采购单数据,如果删除,该单所有明细数据也将删除？', '提示',
     MB_ICONQUESTION + MB_YESNO + MB_DEFBUTTON2) = IDYES then
  with DELADOQ do
  begin
    Close;
    SQL.Clear;
    SQL.Add('DELETE JH_CGDP WHERE CGD_NO='''+CGDNO+'''');
    EXECSQL;
  end;
     DM.JHM_ADOQ.Delete;//删除明细数据
end;

procedure TCGD_Form.BitBtn4Click(Sender: TObject);
begin
  if Trim(DBLookupComboboxEh1.Text)='' then Exit;
  if DM.JHM_ADOQ.State in [DSINSERT,DSEDIT] then
    DM.JHM_ADOQ.Post;
    BS(1);
end;

procedure TCGD_Form.ITEMADDSHOW;
begin
  if Application.FindComponent('ITEMADD_FORM')<>nil then
    ITEMADD_FORM.ShowModal else
    begin
      ITEMADD_FORM:=TITEMADD_FORM.Create(Application);
      ITEMADD_FORM.ShowModal;
    end;
end;

procedure TCGD_Form.N3Click(Sender: TObject);
begin
  if DM.JHP_ADOT.RecordCount<=0 then Exit;
  if Application.MessageBox('是否确认删除该条采购明细数据？', '提示',
     MB_ICONQUESTION + MB_YESNO + MB_DEFBUTTON2) = IDYES then
     DM.JHP_ADOT.Delete;
end;

procedure TCGD_Form.N1Click(Sender: TObject);
begin
  DM.JHP_ADOT.Append;
  ITEMADDSHOW
end;

procedure TCGD_Form.N2Click(Sender: TObject);
begin
  if DM.JHP_ADOT.RecordCount<=0 then Exit;
  DM.JHP_ADOT.Edit;
  ITEMADDSHOW
end;

procedure TCGD_Form.BitBtn6Click(Sender: TObject);
begin
  RPTDM.JHP_Rpt.LoadFromFile(ExtractFilePath(ParamStr(0)) +   'RPT/采购单.frf');
  RPTDM.JHP_Rpt.ShowReport;
end;

procedure TCGD_Form.FormShow(Sender: TObject);
begin
  BitBtn6.Enabled:=CheckRights('采购单编制','打印');
  BitBtn1.Enabled:=CheckRights('采购单编制','新单');
  BitBtn2.Enabled:=CheckRights('采购单编制','修改');
  BitBtn3.Enabled:=CheckRights('采购单编制','删除');
  BitBtn4.Enabled:=CheckRights('采购单编制','保存');
  BitBtn5.Enabled:=CheckRights('采购单编制','取消');
end;

end.