unit U_kcchEdit;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, cxControls, cxContainer, cxEdit, cxTextEdit,
  cxCurrencyEdit, ExtCtrls, DB, ADODB;

type
  TfrmkcchEdit = class(TForm)
    Panel1: TPanel;
    Label1: TLabel;
    Edit1: TEdit;
    Label2: TLabel;
    Edit2: TEdit;
    Label3: TLabel;
    cxCurrencyEdit1: TcxCurrencyEdit;
    Label4: TLabel;
    cxCurrencyEdit2: TcxCurrencyEdit;
    Button1: TButton;
    Button2: TButton;
    ADOQueryCmd: TADOQuery;
    ADOQueryTmp: TADOQuery;
    procedure Button2Click(Sender: TObject);
    procedure FormDestroy(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    fBCID:string;
    fcriD:string;
    { Public declarations }
  end;

var
  frmkcchEdit: TfrmkcchEdit;

implementation
uses
  U_DataLink,U_Fun, U_ZDYHelp;
{$R *.dfm}

procedure TfrmkcchEdit.Button2Click(Sender: TObject);
begin
  close;
end;

procedure TfrmkcchEdit.FormDestroy(Sender: TObject);
begin
  frmkcchEdit:=nil;
end;

procedure TfrmkcchEdit.FormClose(Sender: TObject;
  var Action: TCloseAction);
begin
  Action:=cahide;
end;

procedure TfrmkcchEdit.Button1Click(Sender: TObject);
var
  CRID:integer;
  i:integer;
  fAPTM:string;
begin
  if strtofloatdef(cxCurrencyEdit1.Text,0)=0 then
  begin
    application.MessageBox('拆分匹数不能为零！','提示信息',0);
    exit;
  end;
  if strtofloatdef(cxCurrencyEdit2.Text,0)=0 then
  begin
    application.MessageBox('拆分数量不能为零！','提示信息',0);
    exit;
  end;
  if Application.MessageBox('确定要拆分数据吗？','提示',32+4)<>IDYES then Exit;
  ModalResult:=1;
{    if GetLSNo(ADOQueryCmd,fAPTM,'C','APTM',4,1)=False then
    begin
      Application.MessageBox('取子流水号失败！','提示',0);
      Exit;
    end;

  ADOQueryCmd.Connection.BeginTrans;
  try
    with ADOQueryTmp do
    begin
      close;
      sql.Clear;
      sql.Add('select * from CK_BanCP_KC A');
      sql.Add('where BCID='+quotedstr(trim(fBCID)));
      sql.Add('and CRID='+quotedstr(trim(fCRID)));
      open;
    end;
    with ADOQueryCmd  do
    begin
      Close;
      sql.Clear;
      SQL.add('Update CK_BanCP_CRID Set CRID=CRID+1');
      sql.Add('select * from CK_BanCP_CRID');
      Open;
    end;
    CRID:=ADOQueryCmd.fieldbyname('CRID').AsInteger;
    with ADOQueryCmd do
    begin
      close;
      sql.Clear;
      sql.Add('select * from CK_BanCP_KC A');
      sql.Add('where 1=2 ');
      open;
    end;
    ADOQueryCmd.Append;
    for i:=0 to ADOQueryCmd.FieldCount-1 do
    begin
      ADOQueryCmd.fields[i].value:=ADOQueryTmp.Fields[i].Value ;
    end;
    ADOQueryCmd.FieldByName('CRID').Value:=CRID;
    ADOQueryCmd.FieldByName('KCROllNum').Value:=strtofloatdef(cxCurrencyEdit1.Text,0);
    ADOQueryCmd.FieldByName('KCQty').Value:=strtofloatdef(cxCurrencyEdit2.Text,0);
    ADOQueryCmd.FieldByName('oldCRID').Value:=fcrID;
    ADOQueryCmd.FieldByName('MJID').Value:=trim(fAPTM);
    ADOQueryCmd.Post;


    with ADOQueryCmd do
    begin
      close;
      sql.Clear;
      sql.Add('select * from CK_BanCP_KC A');
      sql.Add('where CRID='''+trim(fCRID)+'''');
      open;
    end;
    ADOQueryCmd.Edit;
    ADOQueryCmd.FieldByName('KCROllNum').Value:=ADOQueryCmd.FieldByName('KCROllNum').AsFloat - strtofloatdef(cxCurrencyEdit1.Text,0);
    ADOQueryCmd.FieldByName('KCQty').Value:=ADOQueryCmd.FieldByName('KCQty').AsFloat - strtofloatdef(cxCurrencyEdit2.Text,0);
    ADOQueryCmd.Post;

    with ADOQueryCmd do
    begin
      Close;
      sql.Clear;
      sql.Add('UPDATE CK_BanCp_KC SET KCRollNum =1 ');
      sql.Add('WHERE (KCQty<>0 or KCKgQty<>0)and KcRollNum=0  ');
      ExecSQL;
    end;
    ADOQueryCmd.Connection.CommitTrans;
    application.MessageBox('数据保存成功！','提示信息');
    ModalResult:=1;
  except
    ADOQueryCmd.Connection.RollbackTrans;
    application.MessageBox('数据保存失败！','提示信息',0);
  end; }
end;

end.