unit U_ZdyAttInputGYS;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, cxGraphics, cxCustomData, cxStyles, cxTL, cxMaskEdit, DB, ADODB,
  cxInplaceContainer, cxDBTL, cxControls, cxTLData, ComCtrls, ToolWin, StdCtrls,
  cxFilter, cxData, cxDataStorage, cxEdit, cxDBData, DBClient,
  cxGridCustomTableView, cxGridTableView, cxGridDBTableView, ExtCtrls,
  cxSplitter, cxGridLevel, cxClasses, cxGridCustomView, cxGrid,
  cxGridCustomPopupMenu, cxGridPopupMenu, RM_Dataset, RM_System, RM_Common,
  RM_Class, RM_GridReport, IdBaseComponent, IdComponent, IdTCPConnection,
  IdTCPClient, IdFTP, ShellAPI, IniFiles, cxCheckBox, cxCalendar, cxButtonEdit,
  cxTextEdit, cxDropDownEdit, cxLookAndFeels, cxLookAndFeelPainters, cxNavigator;

type
  TfrmZdyAttInputGYS = class(TForm)
    ToolBar1: TToolBar;
    TBClose: TToolButton;
    ADOQueryTemp: TADOQuery;
    ADOQueryCmd: TADOQuery;
    ADOQueryMain: TADOQuery;
    RM1: TRMGridReport;
    RMDB_Main: TRMDBDataSet;
    cxGridPopupMenu2: TcxGridPopupMenu;
    DS_HZ: TDataSource;
    CDS_HZ: TClientDataSet;
    ToolButton3: TToolButton;
    cxGrid2: TcxGrid;
    Tv2: TcxGridDBTableView;
    v2Column6: TcxGridDBColumn;
    v2Column8: TcxGridDBColumn;
    v2Column3: TcxGridDBColumn;
    v2Column4: TcxGridDBColumn;
    v2Column5: TcxGridDBColumn;
    v2Column7: TcxGridDBColumn;
    v2Column9: TcxGridDBColumn;
    v2Column1: TcxGridDBColumn;
    cxGridLevel1: TcxGridLevel;
    v2DEFStr6: TcxGridDBColumn;
    v2DEFStr7: TcxGridDBColumn;
    Tv2Column1: TcxGridDBColumn;
    procedure FormDestroy(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure TBCloseClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure TBRafreshClick(Sender: TObject);
    procedure ToolButton3Click(Sender: TObject);
    procedure Tv2Column1PropertiesButtonClick(Sender: TObject; AButtonIndex: Integer);
  private
    { Private declarations }
    procedure InitGrid();
    function SaveData(): Boolean;
  public
    { Public declarations }
    RKFlag, FCYID: string;
    fDEFstr5: string;
  end;

var
  frmZdyAttInputGYS: TfrmZdyAttInputGYS;

implementation

uses
  U_DataLink, U_Fun, U_ZDYHelp;

{$R *.dfm}

procedure TfrmZdyAttInputGYS.InitGrid();
begin
  try
    ADOQueryMain.DisableControls;
    with ADOQueryMain do
    begin
      Filtered := False;
      Close;
      SQL.Clear;
      sql.Add(' select * from KH_Zdy_Attachment where ATID=''' + Trim(FCYID) + '''');
      Open;
    end;
    SCreateCDS20(ADOQueryMain, CDS_HZ);
    SInitCDSData20(ADOQueryMain, CDS_HZ);
  finally
    ADOQueryMain.EnableControls;
  end;
end;

procedure TfrmZdyAttInputGYS.FormDestroy(Sender: TObject);
begin
  frmZdyAttInputGYS := nil;
end;

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

procedure TfrmZdyAttInputGYS.TBCloseClick(Sender: TObject);
begin
  WriteCxGrid('供应商资料录入1', Tv2, '客户自定义');
  Close;
end;

procedure TfrmZdyAttInputGYS.FormShow(Sender: TObject);
begin
  ReadCxGrid('供应商资料录入1', Tv2, '客户自定义');
  InitGrid();
  if Trim(FCYID) = '' then
  begin
    CDS_HZ.Append;
    if trim(fDEFstr5) <> '' then
    begin
      CDS_HZ.FieldByName('DEFstr5').Value := trim(fDEFstr5);
      v2Column8.Options.Editing := false;
    end;
    CDS_HZ.Post;
  end;
end;

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

function TfrmZdyAttInputGYS.SaveData(): Boolean;
var
  maxId, CRID, fzdyCode: string;
begin
  try
    ADOQueryCmd.Connection.BeginTrans;
    if Trim(FCYID) = '' then
    begin
      if GetLSNo(ADOQueryCmd, maxId, 'AT', 'KH_Zdy_Attachment', 4, 1) = False then
      begin
        Result := False;
        ADOQueryCmd.Connection.RollbackTrans;
        Application.MessageBox('取最大号失败！', '提示', 0);
        Exit;
      end;
      if GetLSNo(ADOQueryCmd, fzdyCode, 'PB', 'KH_Zdy_Attachment', 4, 0) = False then
      begin
        Result := False;
        ADOQueryCmd.Connection.RollbackTrans;
        Application.MessageBox('取最大号失败！', '提示', 0);
        Exit;
      end;
    end
    else
    begin
      maxId := Trim(FCYID);
    end;

    with ADOQueryCmd do
    begin
      Close;
      SQL.Clear;
      sql.Add('select * from KH_Zdy_Attachment where ATID=''' + Trim(FCYID) + '''');
      Open;
    end;
    with ADOQueryCmd do
    begin
      if Trim(FCYID) = '' then
      begin
        Append;
        FieldByName('Filler').Value := Trim(DName);
        FieldByName('zdyCode').Value := Trim(fzdyCode);
      end
      else
      begin
        Edit;
        FieldByName('Editer').Value := Trim(DName);
        FieldByName('Edittime').Value := SGetServerDateTime(ADOQueryTemp);
      end;
      FieldByName('ATID').Value := Trim(maxId);
      FieldByName('ZdyName').Value := Trim(CDS_HZ.fieldbyname('ZdyName').AsString);
      RTSetSaveDataCDS(ADOQueryCmd, Tv2, CDS_HZ, '', 0);
      FieldByName('Type').Value := 'GYS';
      FieldByName('Filler').Value := Trim(DName);
      Post;
    end;
    with ADOQueryCmd do
    begin
      Close;
      SQL.Clear;
      sql.Add('select * from KH_Zdy where ZdyNo=''' + Trim(FCYID) + '''');
      Open;
    end;
    with ADOQueryCmd do
    begin
      if Trim(FCYID) = '' then
      begin
        Append;
      end
      else
      begin
        Edit;
      end;
      FieldByName('ZdyNo').Value := Trim(maxId);
      FieldByName('ZdyName').Value := Trim(CDS_HZ.fieldbyname('ZdyName').AsString);
      FieldByName('Type').Value := 'GYS';
      FieldByName('MainType').Value := Trim(CDS_HZ.fieldbyname('DEFstr5').AsString);
      Post;
    end;
    with ADOQueryCmd do
    begin
      Close;
      sql.Clear;
      sql.Add('select * from KH_Zdy_Attachment where ZdyCode=''' + Trim(CDS_HZ.fieldbyname('ZdyCode').AsString) + '''');
      sql.Add(' and Type=''GYS'' ');
      Open;
    end;
    if ADOQueryCmd.RecordCount > 1 then
    begin
      ADOQueryCmd.Connection.RollbackTrans;
      Application.MessageBox('编号重复!', '提示', 0);
      Exit;
    end;
    with CDS_HZ do
    begin
      Edit;
      FieldByName('ATID').Value := Trim(maxId);
      Post;
    end;
    ADOQueryCmd.Connection.CommitTrans;
    Result := True;
  except
    Result := True;
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('保存异常!', '提示', 0);
  end;
end;

procedure TfrmZdyAttInputGYS.ToolButton3Click(Sender: TObject);
begin
  cxGrid2.SetFocus;
  if Trim(CDS_HZ.FieldByName('ZdyName').AsString) = '' then
  begin
    Application.MessageBox('供应商名称不能为空!', '提示', 0);
    Exit;
  end;
  if Application.MessageBox('确定要保存数据吗？', '提示', 32 + 4) <> IDYES then
    Exit;

  if SaveData() then
  begin
    Application.MessageBox('保存成功!', '提示', 0);
    ModalResult := 1;
  end;
end;

procedure TfrmZdyAttInputGYS.Tv2Column1PropertiesButtonClick(Sender: TObject; AButtonIndex: Integer);
begin
  try
    frmZDYHelp := TfrmZDYHelp.Create(Application);
    with frmZDYHelp do
    begin
      flag := 'PRTCodeName';
      flagname := '跟单';
      if ShowModal = 1 then
      begin
        Self.CDS_hz.Edit;
        Self.CDS_hz.FieldByName('DEFNote2').Value := Trim(ClientDataSet1.fieldbyname('ZDYName').AsString);
      end;
    end;
  finally
    frmZDYHelp.Free;
  end;
end;

end.