unit U_Bpkclist;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, ComCtrls, ToolWin, StdCtrls, ExtCtrls, cxStyles, cxCustomData,
  cxGraphics, cxFilter, cxData, cxDataStorage, cxEdit, DB, cxDBData,
  cxButtonEdit, cxDropDownEdit, cxGridLevel, cxGridCustomTableView,
  cxGridTableView, cxGridDBTableView, cxClasses, cxControls,
  cxGridCustomView, cxGrid, DBClient, ADODB, cxGridCustomPopupMenu,
  cxGridPopupMenu, cxCheckBox;

type
  TfrmBpkclist = class(TForm)
    ToolBar1: TToolBar;
    TBRafresh: TToolButton;
    TBExport: TToolButton;
    TBPrint: TToolButton;
    TBClose: TToolButton;
    Panel1: TPanel;
    Label1: TLabel;
    BegDate: TDateTimePicker;
    EndDate: TDateTimePicker;
    cxGrid1: TcxGrid;
    Tv1: TcxGridDBTableView;
    v1P_CodeName: TcxGridDBColumn;
    v1P_SPEC: TcxGridDBColumn;
    v1P_MF: TcxGridDBColumn;
    v1P_KZ: TcxGridDBColumn;
    v1RollNum: TcxGridDBColumn;
    v1Qty: TcxGridDBColumn;
    v1QtyUnit: TcxGridDBColumn;
    v1Note: TcxGridDBColumn;
    cxGrid1Level1: TcxGridLevel;
    v1CRType: TcxGridDBColumn;
    v1CRTime: TcxGridDBColumn;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    P_CodeName: TEdit;
    P_spec: TEdit;
    CRType: TComboBox;
    Label5: TLabel;
    ADOQueryCmd: TADOQuery;
    ADOQueryTmp: TADOQuery;
    DataSource1: TDataSource;
    CDS_Main: TClientDataSet;
    cxGridPopupMenu1: TcxGridPopupMenu;
    TOk: TToolButton;
    v1Ssel: TcxGridDBColumn;
    CheckBox1: TCheckBox;
    v1MJID: TcxGridDBColumn;
    v1MJXH: TcxGridDBColumn;
    v1CPType: TcxGridDBColumn;
    ckName: TComboBox;
    Label6: TLabel;
    v1Column1: TcxGridDBColumn;
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure FormDestroy(Sender: TObject);
    procedure P_CodeNameChange(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure TBCloseClick(Sender: TObject);
    procedure TBRafreshClick(Sender: TObject);
    procedure TBPrintClick(Sender: TObject);
    procedure TBExportClick(Sender: TObject);
    procedure TOkClick(Sender: TObject);
  private
    procedure InitGrid();
    procedure SetComboBox();
    { Private declarations }
  public
    fType:integer;
    fCKName:string;
    
    { Public declarations }
  end;

var
  frmBpkclist: TfrmBpkclist;

implementation
uses
  U_DataLink,U_Fun10,U_ZDYHelp, U_BpRk;
{$R *.dfm}
procedure TfrmBpkclist.SetComboBox();
begin
  ckName.Items.Clear;
  with adoQueryTmp do
  begin
    close;
    sql.Clear;
    sql.Add('select * from KH_ZDY where Type=''BPCK'' ');
    if trim(fCKName)<>'' then
    sql.Add('and zdyName='+quotedstr(trim(fCKName)));
    open;
    while not eof do
    begin
      ckName.Items.Add(trim(fieldbyname('zdyName').AsString));
      next;
    end;
  end;
  if ckName.Items.Count>0 then ckName.ItemIndex:=0;

  CRType.Items.Clear;
  CRType.Items.Add('');
  with adoQueryTmp do
  begin
    close;
    sql.Clear;
    sql.Add('select * from KH_ZDY where Type=''BPRKTYPE''');
    if trim(fCKName)<>'' then
    sql.Add('and note='+quotedstr(trim(fCKName)));
    open;
    while not eof do
    begin
      CRType.Items.Add(trim(fieldbyname('zdyName').AsString));
      next;
    end;
  end;
  if CRType.Items.Count>0 then CRType.ItemIndex:=0;
end;
procedure TfrmBpkclist.InitGrid();
begin
  try
    with adoqueryTmp do
    begin
      close;
      sql.Clear;
      sql.Add('select * from BP_KC A');
      sql.Add('where 1=1');
      if begdate.Checked then
      sql.Add('and CRTime>='''+formatdateTime('yyyy-MM-dd',begdate.Date)+''' ');
      if enddate.Checked then
      sql.Add('and CRTime<'''+formatdateTime('yyyy-MM-dd',enddate.Date+1)+''' ');
      if not CheckBox1.Checked then
      sql.Add('and (RollNum<>0 or qty<>0 ) ');
      if trim(FckName)<>'' then
      sql.Add('and ckName='+quotedstr(trim(FckName)) );
      open;
    end;
    SCreateCDS20(adoqueryTmp,CDS_Main);
    SInitCDSData20(adoqueryTmp,CDS_Main);
  finally
  end;
end;

procedure TfrmBpkclist.FormClose(Sender: TObject;
  var Action: TCloseAction);
begin
  writeCxGrid(self.Caption,Tv1,'²¼Æ¥²Ö¿â');
  if fType=10 then Action:=cahide
  else Action:=cafree;
end;

procedure TfrmBpkclist.FormDestroy(Sender: TObject);
begin
  frmBpkclist:=nil;
end;

procedure TfrmBpkclist.P_CodeNameChange(Sender: TObject);
begin
  if ADOQueryTmp.Active=False then Exit;
  SDofilter(ADOQueryTmp,SGetFilters(Panel1,1,2));
  SCreateCDS20(ADOQueryTmp,CDS_Main);
  SInitCDSData20(ADOQueryTmp,CDS_Main);
end;

procedure TfrmBpkclist.FormShow(Sender: TObject);
begin
  if fType=10 then
  begin
    TOk.Visible:=true;
    v1Ssel.Visible:=true;
  end;
  readCxGrid(self.Caption,Tv1,'²¼Æ¥²Ö¿â');
  SetComboBox();
  InitGrid();
end;

procedure TfrmBpkclist.FormCreate(Sender: TObject);
begin
  BegDate.Date:=DServerDate-7;
  EndDate.Date:=DServerDate;
  cxGrid1.Align:=alclient;

end;

procedure TfrmBpkclist.TBCloseClick(Sender: TObject);
begin
    close;
end;

procedure TfrmBpkclist.TBRafreshClick(Sender: TObject);
begin

  initGrid();
end;

procedure TfrmBpkclist.TBPrintClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then Exit;
  TcxGridToExcel(self.Caption,cxgrid1);
end;

procedure TfrmBpkclist.TBExportClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then Exit;
  TcxGridToExcel(self.Caption,cxgrid1);
end;

procedure TfrmBpkclist.TOkClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then Exit;
  ModalResult:=1;
end;

end.