Exemplo n.º 1
0
  @Override
  protected void onActivityResult(int requestCode, int resultCode, Intent data) {

    super.onActivityResult(requestCode, resultCode, data);

    if (requestCode == RELOAD_LIST_CODE && resultCode == RESULT_OK) {

      NoticeBoard noticeBoard =
          (NoticeBoard) data.getSerializableExtra(NoticeBoard.class.getSimpleName());

      if (noticeBoards.contains(noticeBoard)) {
        int index = noticeBoards.indexOf(noticeBoard);
        noticeBoards.set(index, noticeBoard);
      } else {
        noticeBoards.add(noticeBoard);
        adapter.notifyItemInserted(0);
      }

      adapter.notifyDataSetChanged();
    }
  }
Exemplo n.º 2
0
  @Override
  protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    prepareActionBarToBack(getString(R.string.notice_board));

    adapter = new NoticeBoardAdapter(NoticeBoardList.this, NoticeBoardList.this, noticeBoards);
    recyclerView.setAdapter(adapter);
    recyclerView.setLayoutManager(new LinearLayoutManager(NoticeBoardList.this));

    showProgressDialog();

    WebFacade.retrieveListOfNoticeBoards(
        new WebFacade.QueryWebCallback<NoticeBoard>() {

          @Override
          public void onQueryResult(List<NoticeBoard> data, Exception e) {

            if (e == null) {
              noticeBoards.addAll(data);
            } else {
              noticeBoards.addAll(NoticeBoardDAO.retrieveAll());
            }

            dismissProgressDialog();
            adapter.notifyDataSetChanged();
          }
        });

    findViewById(R.id.fab)
        .setOnClickListener(
            new View.OnClickListener() {

              @Override
              public void onClick(View v) {
                Intent intent = new Intent(NoticeBoardList.this, NoticeBoardEntry.class);
                startActivityForResult(intent, RELOAD_LIST_CODE);
              }
            });
  }