unit U_YarnInfoList;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, cxStyles, cxCustomData, cxGraphics, cxFilter, cxData, cxDataStorage,
  cxEdit, DB, cxDBData, cxGridCustomTableView, cxGridTableView,
  cxGridBandedTableView, cxGridDBBandedTableView, cxGridLevel, cxClasses,
  cxControls, cxGridCustomView, cxGridDBTableView, cxGrid, StdCtrls, ComCtrls,
  ExtCtrls, ToolWin, cxGridCustomPopupMenu, cxGridPopupMenu, ADODB, DBClient,
  cxDropDownEdit, cxCheckBox, RM_Common, RM_Class, RM_e_Xls, RM_Dataset,
  RM_System, RM_GridReport, Menus, cxCalendar, cxButtonEdit, cxTextEdit, cxPC,
  cxLookAndFeels, cxLookAndFeelPainters, cxNavigator, dxBarBuiltInMenu,
  dxSkinsCore, dxSkinsDefaultPainters, dxDateRanges, U_BaseList;

type
  TfrmYarnInfoList = class(TfrmBaseList)
    ToolBar1: TToolBar;
    TBRafresh: TToolButton;
    TBFind: TToolButton;
    TBExport: TToolButton;
    TBClose: TToolButton;
    Panel1: TPanel;
    ADOQueryCmd: TADOQuery;
    ADOQueryMain: TADOQuery;
    ADOQueryTemp: TADOQuery;
    DataSource1: TDataSource;
    cxGridPopupMenu1: TcxGridPopupMenu;
    CDS_Main: TClientDataSet;
    RM1: TRMGridReport;
    RMDBMain: TRMDBDataSet;
    RMXLSExport1: TRMXLSExport;
    RMDBHZ: TRMDBDataSet;
    CDS_HZ: TClientDataSet;
    CDS_PRT: TClientDataSet;
    TBDel: TToolButton;
    PopupMenu1: TPopupMenu;
    N1: TMenuItem;
    N2: TMenuItem;
    TBAdd: TToolButton;
    TBEdit: TToolButton;
    cxGrid2: TcxGrid;
    Tv1: TcxGridDBTableView;
    v2Column1: TcxGridDBColumn;
    v1Column8: TcxGridDBColumn;
    v1Column3: TcxGridDBColumn;
    v1Column12: TcxGridDBColumn;
    cxGrid2Level1: TcxGridLevel;
    v1Column1: TcxGridDBColumn;
    v1Column10: TcxGridDBColumn;
    v1Column17: TcxGridDBColumn;
    v1Column18: TcxGridDBColumn;
    v1Column9: TcxGridDBColumn;
    Tv1Column2: TcxGridDBColumn;
    Label2: TLabel;
    Label4: TLabel;
    Label5: TLabel;
    Y_Name: TEdit;
    Y_Spec: TEdit;
    Brand: TEdit;
    Tv1Column3: TcxGridDBColumn;
    ToolButton1: TToolButton;
    Tv1Column1: TcxGridDBColumn;
    Tv1Column4: TcxGridDBColumn;
    ToolButton2: TToolButton;
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure FormCreate(Sender: TObject);
    procedure TBRafreshClick(Sender: TObject);
    procedure ConNoMChange(Sender: TObject);
    procedure TBCloseClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure TBExportClick(Sender: TObject);
    procedure TBFindClick(Sender: TObject);
    procedure N1Click(Sender: TObject);
    procedure N2Click(Sender: TObject);
    procedure TBDelClick(Sender: TObject);
    procedure TBAddClick(Sender: TObject);
    procedure TBEditClick(Sender: TObject);
    procedure ToolButton1Click(Sender: TObject);
    procedure ToolButton2Click(Sender: TObject);
  private
    canshu1, FSTKName, canshu3: string;
    procedure InitGrid();
    { Private declarations }
  public

    { Public declarations }
  end;

implementation

uses
  U_DataLink, U_RTFun, U_YarnInfoInPut, U_ZDYHelp;

{$R *.dfm}

procedure TfrmYarnInfoList.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  inherited;
  Action := caFree;
end;

procedure TfrmYarnInfoList.FormCreate(Sender: TObject);
begin
  inherited;
  canshu1 := Trim(DParameters1);
  FSTKName := Trim(DParameters2);
  canshu3 := Trim(DParameters3);
end;

procedure TfrmYarnInfoList.InitGrid();
begin
  try
    ADOQueryMain.DisableControls;
    with ADOQueryMain do
    begin
      Filtered := False;
      Close;
      sql.Clear;
      sql.Add(' select A.* ');
      sql.Add(' from BS_Yarn_Info A');
      Open;
    end;
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
    SCreateCDS(ADOQueryMain, CDS_Main);
    SInitCDSData(ADOQueryMain, CDS_Main);
  finally
    ADOQueryMain.EnableControls;
  end;
end;

procedure TfrmYarnInfoList.TBRafreshClick(Sender: TObject);
begin
  InitGrid();
end;

procedure TfrmYarnInfoList.ToolButton1Click(Sender: TObject);
begin
  WriteCxGrid(Self.Caption, Tv1, '染色坯布仓库');
end;

procedure TfrmYarnInfoList.ToolButton2Click(Sender: TObject);
begin
  try
    frmZDYHelp := TfrmZDYHelp.Create(Application);
    with frmZDYHelp do
    begin
      flag := 'YType';
      flagname := '类型';
      MainType := '纱线档案';
      if ShowModal = 1 then
      begin

      end;
    end;
  finally
    frmZDYHelp.Free;
  end;
end;

procedure TfrmYarnInfoList.ConNoMChange(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
  end;
end;

procedure TfrmYarnInfoList.TBCloseClick(Sender: TObject);
begin
  Close;
end;

procedure TfrmYarnInfoList.FormShow(Sender: TObject);
begin
  inherited;
  ReadCxGrid(Self.Caption, Tv1, '染色坯布仓库');
  InitGrid();
end;

procedure TfrmYarnInfoList.TBExportClick(Sender: TObject);
begin
  if ADOQueryMain.IsEmpty then
    exit;
  TcxGridToExcel(trim(self.Caption), cxGrid2);
end;

procedure TfrmYarnInfoList.TBFindClick(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain, SGetFilters(Panel1, 1, 2));
    SCreateCDS(ADOQueryMain, CDS_Main);
    SInitCDSData(ADOQueryMain, CDS_Main);
  end;
end;

procedure TfrmYarnInfoList.N1Click(Sender: TObject);
begin
  SelOKNo(CDS_Main, True);
end;

procedure TfrmYarnInfoList.N2Click(Sender: TObject);
begin
  SelOKNo(CDS_Main, False);
end;

procedure TfrmYarnInfoList.TBDelClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then
    Exit;

  with ADOQueryTemp do
  begin
    Close;
    sql.Clear;
    sql.Add('select * from BS_Yarn_IO where Y_Code=''' + Trim(CDS_Main.fieldbyname('Y_Code').AsString) + '''');
    Open;
  end;
  if ADOQueryTemp.IsEmpty = False then
  begin
    Application.MessageBox('已入库不能修改!', '提示', 0);
    Exit;
  end;
  if Application.MessageBox('确定要删除数据吗？', '提示', 32 + 4) <> IDYES then
    Exit;
  try
    ADOQueryCmd.Connection.BeginTrans;

    with ADOQueryCmd do
    begin
      Close;
      sql.Clear;
      sql.Add(' delete BS_Yarn_Info where BYIID=''' + Trim(CDS_Main.fieldbyname('BYIID').AsString) + '''');
      ExecSQL;
    end;

    ADOQueryCmd.Connection.CommitTrans;
    CDS_Main.Delete;
  except
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('删除异常!', '提示', 0);
  end;

end;

procedure TfrmYarnInfoList.TBAddClick(Sender: TObject);
begin
  try
    frmYarnInfoInPut := TfrmYarnInfoInPut.Create(Application);
    with frmYarnInfoInPut do
    begin
      FBYIID := '';
      FSTKName := self.FSTKName;
      if ShowModal = 1 then
      begin
        Self.InitGrid();
      end;
    end;
  finally
    frmYarnInfoInPut.Free;
  end;
end;

procedure TfrmYarnInfoList.TBEditClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then
    Exit;

  try
    frmYarnInfoInPut := TfrmYarnInfoInPut.Create(Application);
    with frmYarnInfoInPut do
    begin
      FBYIID := Trim(CDS_Main.fieldbyname('BYIID').AsString);
      FSTKName := self.FSTKName;

      if ShowModal = 1 then
      begin
        Self.InitGrid();
      end;
    end;
  finally
    frmYarnInfoInPut.Free;
  end;
end;

end.