unit u_opor_ctn;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, bsSkinCtrls, BusinessSkinForm, Grids, Wwdbigrd, Wwdbgrid,
  StdCtrls, wwdblook, DB, ADODB, Mask, wwdbedit, Wwdotdot, Wwdbcomb;

type
  Tfrm_opor_ctn = class(TForm)
    bsBusinessSkinForm1: TbsBusinessSkinForm;
    wwDBGrid1: TwwDBGrid;
    wwDBLookupCombo1: TwwDBLookupCombo;
    wwDBLookupCombo2: TwwDBLookupCombo;
    t_op_ctn: TADOQuery;
    t_op_ctn1: TDataSource;
    Memo1: TMemo;
    Memo2: TMemo;
    Memo3: TMemo;
    Memo4: TMemo;
    bsSkinPanel1: TbsSkinPanel;
    bsSkinButton1: TbsSkinButton;
    bsSkinButton2: TbsSkinButton;
    bsSkinButton4: TbsSkinButton;
    bsSkinButton3: TbsSkinButton;
    bsSkinButton6: TbsSkinButton;
    bsSkinButton5: TbsSkinButton;
    bsSkinButton9: TbsSkinButton;
    t_ch_client: TADOQuery;
    t_ch_client1: TDataSource;
    procedure t_op_ctnAfterInsert(DataSet: TDataSet);
    procedure t_op_ctnBeforePost(DataSet: TDataSet);
    procedure bsSkinButton1Click(Sender: TObject);
    procedure bsSkinButton2Click(Sender: TObject);
    procedure bsSkinButton4Click(Sender: TObject);
    procedure bsSkinButton3Click(Sender: TObject);
    procedure bsSkinButton5Click(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure wwDBLookupCombo1Change(Sender: TObject);
    procedure FormCloseQuery(Sender: TObject; var CanClose: Boolean);
    procedure t_op_ctnAfterPost(DataSet: TDataSet);
    procedure bsSkinButton9Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frm_opor_ctn: Tfrm_opor_ctn;
  frm_opor_ctn_type:boolean;
  opor_ctn_limited:string;

implementation

uses u_data_share, my_sys_function, u_main;

{$R *.dfm}

procedure Tfrm_opor_ctn.t_op_ctnAfterInsert(DataSet: TDataSet);
begin
  t_op_ctn['OR_ID']:=t_op_ctn.DataSource.DataSet['OR_ID'];
  t_op_ctn['数量']:=1;
end;

procedure Tfrm_opor_ctn.t_op_ctnBeforePost(DataSet: TDataSet);
var
  aQuery:TADOQuery;

begin
  aQuery:=CreateAdoQuery;
  with aQuery do
  begin
    Close;
    SQL.Clear;
    SQL.Add('select * from t_code_ctn where 代码='+QuotedStr(t_op_ctn.fieldbyname('代码').asstring)) ;
    Open;
  end;
  if aQuery.FieldByName('表现形式').AsString<>t_op_ctn.fieldbyname('表现形式').asstring then
  begin
    ShowMessage('表现形式不符！不能保存 请检查');
    FreeAndNil(aQuery);
    Abort;
  end;
   FreeAndNil(aQuery);

  if frm_data_share.t_code_ctn.Locate('代码',t_op_ctn.fieldbyname('代码').asstring,[]) then
  begin
    t_op_ctn['表现形式']:=frm_data_share.t_code_ctn['表现形式'];
    t_op_ctn['箱型']:=frm_data_share.t_code_ctn['箱型'];
    t_op_ctn['尺寸']:=frm_data_share.t_code_ctn['尺寸'];

    if frm_data_share.t_code_ctn.FieldByName('尺寸').asstring='20'then
      t_op_ctn['TEU']:=1*t_op_ctn.FieldByName('数量').asinteger;

    if (frm_data_share.t_code_ctn.FieldByName('尺寸').asstring='40')OR
       (frm_data_share.t_code_ctn.FieldByName('尺寸').asstring='45')then
      t_op_ctn['TEU']:=2*t_op_ctn.FieldByName('数量').asinteger;
  end
  else
  begin
    t_op_ctn['代码']:='';
    t_op_ctn['表现形式']:='';
    t_op_ctn['箱型']:='';
    t_op_ctn['尺寸']:='';
  end;

  table_before_post(t_op_ctn,'代码');
  table_before_post(t_op_ctn,'数量');
end;

procedure Tfrm_opor_ctn.bsSkinButton1Click(Sender: TObject);
begin
  t_op_ctn.insert;
end;

procedure Tfrm_opor_ctn.bsSkinButton2Click(Sender: TObject);
begin
  table_post(t_op_ctn);
end;

procedure Tfrm_opor_ctn.bsSkinButton4Click(Sender: TObject);
begin
  table_delete(t_op_ctn);
end;

procedure Tfrm_opor_ctn.bsSkinButton3Click(Sender: TObject);
begin
  table_cancel(t_op_ctn);
end;

procedure Tfrm_opor_ctn.bsSkinButton5Click(Sender: TObject);
begin
  close;
end;

procedure Tfrm_opor_ctn.FormShow(Sender: TObject);
begin
  t_op_ctn.open;
  frm_data_share.t_code_ctn.requery;
  frm_data_share.t_code_package.requery;
end;

procedure Tfrm_opor_ctn.wwDBLookupCombo1Change(Sender: TObject);
begin
  if (t_op_ctn.State=dsedit)or(t_op_ctn.State=dsinsert) then
  begin
    if frm_data_share.t_code_ctn.Locate('代码',wwDBLookupCombo1.text,[]) then
    begin
      t_op_ctn['表现形式']:=frm_data_share.t_code_ctn['表现形式'];
      t_op_ctn['箱型']:=frm_data_share.t_code_ctn['箱型'];
      t_op_ctn['尺寸']:=frm_data_share.t_code_ctn['尺寸'];
    end
    else
    begin
      t_op_ctn['表现形式']:='';
      t_op_ctn['箱型']:='';
      t_op_ctn['尺寸']:='';
    end;
  end;
end;

procedure Tfrm_opor_ctn.FormCloseQuery(Sender: TObject;
  var CanClose: Boolean);
begin
  CanClose:=frm_close_query(t_op_ctn);
end;


procedure Tfrm_opor_ctn.t_op_ctnAfterPost(DataSet: TDataSet);
begin
  update_ctn(t_op_ctn);
  if ((Pos('RF',t_op_ctn.fieldbyname('表现形式').AsString)>0) OR (Pos('RH',t_op_ctn.fieldbyname('表现形式').AsString)>0)) then begin
      if op_ctn_limited='0001'then
      begin
       t_op_ctn.DataSource.DataSet.edit;
       t_op_ctn.DataSource.DataSet['货物标识']:='R';
       t_op_ctn.DataSource.DataSet.post;
     END;
  end;  
end;

procedure Tfrm_opor_ctn.bsSkinButton9Click(Sender: TObject);
var
  i:integer;
  str:string;
begin

  if t_op_ctn.IsEmpty then
    exit;
  if wwDBGrid1.SelectedList.Count>=1 then
  begin
    for i:=0 to wwDBGrid1.SelectedList.Count-1 do
    begin
      t_op_ctn.GotoBookmark(pointer(wwDBGrid1.SelectedList[i]));
      if i=0 then
        str:='('+t_op_ctn.fieldbyname('ctn_id').asstring
      else
        str:=str+','+t_op_ctn.fieldbyname('ctn_id').asstring;
    end;
  end
  else
  begin
    str:='('+t_op_ctn.fieldbyname('ctn_id').asstring;
  end;
  str:=str+')';


  t_ch_client.close;
  t_ch_client.sql.clear;
  t_ch_client.sql.add('select * from t_opor_ctn '
    +'where ctn_id in '+str
    +' order by ctn_id');
  t_ch_client.open;


  sys_print('海运出口装箱单',2,t_op_ctn.DataSource,nil,nil,nil,nil,t_ch_client1,t_op_ctn1,nil,nil,nil,nil);


end;

end.