unit U_CLManage;

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, BtnEdit;

type
  TfrmCLManage = class(TForm)
    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;
    Label4: TLabel;
    Label5: TLabel;
    CLName: TEdit;
    FactoryName: TEdit;
    Label6: TLabel;
    CLXNo: TEdit;
    Label3: TLabel;
    CheHao: TEdit;
    cxGrid2: TcxGrid;
    Tv1: TcxGridDBTableView;
    v1DJDate: TcxGridDBColumn;
    v1CRType: TcxGridDBColumn;
    v1FactoryName: TcxGridDBColumn;
    v1CLName: TcxGridDBColumn;
    cxGrid2Level1: TcxGridLevel;
    v1CLXNo: TcxGridDBColumn;
    v1JPSpec: TcxGridDBColumn;
    Label1: TLabel;
    Label2: TLabel;
    JPSpec: TEdit;
    Label7: TLabel;
    CRType: TEdit;
    v1CheHao: TcxGridDBColumn;
    v1CLNote: TcxGridDBColumn;
    ToolButton1: TToolButton;
    TSsel: TToolButton;
    cxTabControl1: TcxTabControl;
    TCK: TToolButton;
    v1CKType: TcxGridDBColumn;
    Panel2: TPanel;
    Label8: TLabel;
    CKType: TBtnEditA;
    v1CPNo: TcxGridDBColumn;
    procedure FormDestroy(Sender: TObject);
    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 FactoryNameKeyPress(Sender: TObject; var Key: Char);
    procedure FactoryNameChange(Sender: TObject);
    procedure SPSpecChange(Sender: TObject);
    procedure CLNameChange(Sender: TObject);
    procedure ToolButton1Click(Sender: TObject);
    procedure TSselClick(Sender: TObject);
    procedure TCKClick(Sender: TObject);
    procedure CKTypeBtnClick(Sender: TObject);
    procedure cxTabControl1Change(Sender: TObject);
  private
    canshu1,canshu2,canshu3:string;
    procedure InitGrid();
    procedure setstatus();
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frmCLManage: TfrmCLManage;

implementation
uses
  U_DataLink,U_RTFun,U_SXCKInPut, U_JGSXCKInPut,U_CLXX_Sub, U_ZDYHelp;

{$R *.dfm}
procedure TfrmCLManage.setstatus();
begin
  
end;

procedure TfrmCLManage.FormDestroy(Sender: TObject);
begin
  frmCLManage:=nil;
end;

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

procedure TfrmCLManage.FormCreate(Sender: TObject);
begin
  //cxGrid1.Align:=alClient;
  canshu1:=Trim(DParameters1);
  canshu2:=Trim(DParameters2);
  canshu3:=Trim(DParameters3);
end;

procedure TfrmCLManage.InitGrid();
begin
  try
    ADOQueryMain.DisableControls;
    with ADOQueryMain do
    begin
      Filtered:=False;
      Close;
      sql.Clear;
      sql.Add(' select A.* ');
      sql.Add(',MJLCQty=LCQty+isnull((select Sum(GLQty*CLQty) from CK_CP_CR B where B.CPNo=A.CPNo),0)');
      sql.Add(' from CLXX_Main A');
      if cxTabControl1.TabIndex=0 then
      sql.Add(' where isnull(CLStatus,'''')=''''');
      if cxTabControl1.TabIndex=1 then
      sql.Add(' where isnull(CLStatus,'''')=''1''');
      SQL.Add(' order by A.DJDate desc');
      Open;
    end;
    SCreateCDS20(ADOQueryMain,CDS_Main);
    SInitCDSData20(ADOQueryMain,CDS_Main);
  finally
    ADOQueryMain.EnableControls;
  end;
end;

procedure TfrmCLManage.TBRafreshClick(Sender: TObject);
begin
  ToolBar1.SetFocus;
  InitGrid();
end;

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

procedure TfrmCLManage.TBCloseClick(Sender: TObject);
begin
  WriteCxGrid('车辆列表FM2',Tv1,'车辆仓库');
  Close;
end;

procedure TfrmCLManage.FormShow(Sender: TObject);
begin
  ReadCxGrid('车辆列表FM2',Tv1,'车辆仓库');
  //InitGrid();
end;

procedure TfrmCLManage.TBExportClick(Sender: TObject);
begin
  if ADOQueryMain.IsEmpty then exit;
  TcxGridToExcel('车辆列表',cxGrid2);
end;

procedure TfrmCLManage.TBFindClick(Sender: TObject);
begin
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain,SGetFilters(Panel1,1,2));
    SCreateCDS20(ADOQueryMain,CDS_Main);
    SInitCDSData20(ADOQueryMain,CDS_Main);
  end;
end;

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

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

procedure TfrmCLManage.TBDelClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then Exit;
  if Application.MessageBox('确定要删除吗？','提示',32+4)<>IDYES then Exit;
  try
    ADOQueryCmd.Connection.BeginTrans;
    with ADOQueryCmd do
    begin
      Close;
      sql.Clear;
      sql.Add(' delete from CLXX_Main where CLID='''+Trim(CDS_Main.fieldbyname('CLID').AsString)+'''');
      ExecSQL;
    end;
    ADOQueryCmd.Connection.CommitTrans;
    CDS_Main.Delete;
  except
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('操作异常!','提示',0);
  end;
end;

procedure TfrmCLManage.TBAddClick(Sender: TObject);
begin
  try
    frmCLXX_Sub:=TfrmCLXX_Sub.Create(Application);
    with frmCLXX_Sub do
    begin
      FBCId:='';
      if ShowModal=1 then
      begin
        Self.InitGrid();
      end;
    end;
  finally
    frmCLXX_Sub.Free;
  end;
end;

procedure TfrmCLManage.TBEditClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then Exit;
  try
    frmCLXX_Sub:=TfrmCLXX_Sub.Create(Application);
    with frmCLXX_Sub do
    begin
      FBCId:=Trim(CDS_Main.fieldbyname('CLID').AsString);
      if ShowModal=1 then
      begin
        Self.InitGrid();
      end;
    end;
  finally
    frmCLXX_Sub.Free;
  end;
end;

procedure TfrmCLManage.FactoryNameKeyPress(Sender: TObject; var Key: Char);
begin
  if Key=#13 then
  begin
    
  end;
end;

procedure TfrmCLManage.FactoryNameChange(Sender: TObject);
begin
  
  TBFind.Click;
end;

procedure TfrmCLManage.SPSpecChange(Sender: TObject);
begin
  TBFind.Click;
end;

procedure TfrmCLManage.CLNameChange(Sender: TObject);
begin
  TBFind.Click;
end;

procedure TfrmCLManage.ToolButton1Click(Sender: TObject);
begin
  if CDS_Main.IsEmpty then Exit;
  if cxTabControl1.TabIndex<>1 then exit;
  if Application.MessageBox('确定要撤销吗？','提示',32+4)<>IDYES then Exit;
  try
    ADOQueryCmd.Connection.BeginTrans;
    with ADOQueryCmd do
    begin
      Close;
      sql.Clear;
      sql.Add(' update CLXX_Main set CLStatus='''',CKType='''',CLDate=NULL where CLID='''+Trim(CDS_Main.fieldbyname('CLID').AsString)+'''');
      ExecSQL;
    end;
    ADOQueryCmd.Connection.CommitTrans;
    CDS_Main.Delete;
  except
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('操作异常!','提示',0);
  end;
end;

procedure TfrmCLManage.TSselClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then exit;
  Modalresult:=1;
end;

procedure TfrmCLManage.TCKClick(Sender: TObject);
begin
  if CDS_Main.IsEmpty then Exit;
  if cxTabControl1.TabIndex<>0 then exit;
  if CKType.Text='' then
  begin
    application.MessageBox('出库类型不能为空','提示');
    exit;
  end;
  if Application.MessageBox('确定要撤销吗？','提示',32+4)<>IDYES then Exit;
  try
    ADOQueryCmd.Connection.BeginTrans;
    with ADOQueryCmd do
    begin
      Close;
      sql.Clear;
      sql.Add(' update CLXX_Main set CLStatus=''1'',CKType='''+trim(CKType.Text)+''',CLDate=getdate() where CLID='''+Trim(CDS_Main.fieldbyname('CLID').AsString)+'''');
      ExecSQL;
    end;
    ADOQueryCmd.Connection.CommitTrans;
    CDS_Main.Delete;
  except
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('操作异常!','提示',0);
  end;
end;

procedure TfrmCLManage.CKTypeBtnClick(Sender: TObject);
begin
  try
    frmZDYHelp:=TfrmZDYHelp.Create(Application);
    with frmZDYHelp do
    begin
      flag:='CKType';
      flagname:='出库类型';
      if ShowModal=1 then
      begin
        CKType.Text:=Trim(frmZDYHelp.ClientDataSet1.fieldbyname('ZdyName').AsString);
      end;
    end;
  finally
    frmZDYHelp.Free;
  end;
end;

procedure TfrmCLManage.cxTabControl1Change(Sender: TObject);
begin
  setstatus();
  InitGrid();
end;

end.