private void maybeAddNowTab() {
int currentTabCount = tabsAdapter.getCount();
boolean shouldShowTraktTabs = TraktCredentials.get(this).hasCredentials();
if (shouldShowTraktTabs && currentTabCount != TAB_COUNT_WITH_TRAKT) {
tabsAdapter.addTab(R.string.now_tab, MoviesNowFragment.class, null);
// update tabs
tabsAdapter.notifyTabsChanged();
}
}
private void setupViews() {
// tabs
tabsAdapter =
new TabStripAdapter(
getSupportFragmentManager(),
this,
(ViewPager) findViewById(R.id.viewPagerTabs),
(SlidingTabLayout) findViewById(R.id.tabLayoutTabs));
// search
tabsAdapter.addTab(R.string.search, MoviesSearchFragment.class, null);
// trakt-only tabs should only be visible if connected
if (TraktCredentials.get(this).hasCredentials()) {
// (what to watch) now
tabsAdapter.addTab(R.string.now_tab, MoviesNowFragment.class, null);
}
// watchlist
tabsAdapter.addTab(R.string.movies_watchlist, MoviesWatchListFragment.class, null);
// collection
tabsAdapter.addTab(R.string.movies_collection, MoviesCollectionFragment.class, null);
tabsAdapter.notifyTabsChanged();
}
@Override
public List<NowAdapter.NowItem> loadInBackground() {
if (!TraktCredentials.get(getContext()).hasCredentials()) {
return null;
}
// get all trakt friends
List<Friend> friends =
SgTrakt.executeAuthenticatedCall(
getContext(), traktUsers.get().friends(UserSlug.ME, Extended.FULL), "get friends");
if (friends == null) {
return null;
}
int size = friends.size();
if (size == 0) {
return null; // no friends, done.
}
// estimate list size
List<NowAdapter.NowItem> items = new ArrayList<>(size + 1);
// add header
items.add(new NowAdapter.NowItem().header(getContext().getString(R.string.friends_recently)));
// add last watched movie for each friend
for (int i = 0; i < size; i++) {
Friend friend = friends.get(i);
// at least need a userSlug
if (friend.user == null) {
continue;
}
String userSlug = friend.user.ids.slug;
if (TextUtils.isEmpty(userSlug)) {
continue;
}
// get last watched episode
List<HistoryEntry> history =
SgTrakt.executeCall(
getContext(),
traktUsers
.get()
.history(
new UserSlug(userSlug),
HistoryType.MOVIES,
1,
1,
Extended.DEFAULT_MIN,
null,
null),
"get friend movie history");
if (history == null || history.size() == 0) {
continue; // no history
}
HistoryEntry entry = history.get(0);
if (entry.watched_at == null || entry.movie == null) {
// missing required values
continue;
}
String avatar =
(friend.user.images == null || friend.user.images.avatar == null)
? null
: friend.user.images.avatar.full;
// trakt has removed image support: currently displaying no image
NowAdapter.NowItem nowItem =
new NowAdapter.NowItem()
.displayData(entry.watched_at.getMillis(), entry.movie.title, null, null)
.tmdbId(entry.movie.ids == null ? null : entry.movie.ids.tmdb)
.friend(friend.user.username, avatar, entry.action);
items.add(nowItem);
}
// only have a header? return nothing
if (items.size() == 1) {
return Collections.emptyList();
}
return items;
}