@Override
protected Boolean doInBackground(Integer... params) {
mSura = params[0];
mAyah = params[1];
mPage = params[2];
BookmarksDBAdapter adapter = null;
Activity activity = getActivity();
if (activity != null && activity instanceof BookmarkHandler) {
adapter = ((BookmarkHandler) activity).getBookmarksAdapter();
}
if (adapter == null) {
return null;
}
boolean bookmarked = adapter.getBookmarkId(mSura, mAyah, mPage) >= 0;
return bookmarked;
}
private QuranRow[] getTags() {
BookmarksDBAdapter adapter = null;
Activity activity = getActivity();
if (activity != null && activity instanceof BookmarkHandler) {
adapter = ((BookmarkHandler) activity).getBookmarksAdapter();
}
if (adapter == null) {
return null;
}
List<Tag> tags;
switch (mCurrentSortCriteria) {
case R.id.sort_date:
tags = adapter.getTags(BookmarksDBAdapter.SORT_DATE_ADDED);
break;
case R.id.sort_alphabetical:
default:
tags = adapter.getTags(BookmarksDBAdapter.SORT_ALPHABETICAL);
break;
}
List<Bookmark> bookmarks = adapter.getBookmarks(true);
List<QuranRow> rows = new ArrayList<QuranRow>();
List<Bookmark> unTagged = new ArrayList<Bookmark>();
Map<Long, List<Bookmark>> tagMap = new HashMap<Long, List<Bookmark>>();
for (Bookmark bookmark : bookmarks) {
List<Tag> bookmarkTags = bookmark.mTags;
if (bookmarkTags == null) {
unTagged.add(bookmark);
} else {
for (Tag tag : bookmarkTags) {
List<Bookmark> tagBookmarkList = tagMap.get(tag.mId);
if (tagBookmarkList == null) {
List<Bookmark> newList = new ArrayList<Bookmark>();
newList.add(bookmark);
tagMap.put(tag.mId, newList);
} else {
tagBookmarkList.add(bookmark);
}
}
}
}
for (Tag tag : tags) {
List<Bookmark> tagBookmarkList = tagMap.get(tag.mId);
// add the tag header
QuranRow bookmarkHeader = new QuranRow(tag.mName, null, QuranRow.BOOKMARK_HEADER, 0, 0, null);
bookmarkHeader.tagId = tag.mId;
rows.add(bookmarkHeader);
// no bookmarks in this tag, so move on
if (tagBookmarkList == null || tagBookmarkList.isEmpty()) {
continue;
}
// and now the bookmarks
for (Bookmark bookmark : tagBookmarkList) {
QuranRow row = createRow(activity, tag.mId, bookmark);
rows.add(row);
}
}
if (unTagged.size() > 0) {
QuranRow header =
new QuranRow(
activity.getString(R.string.not_tagged), "", QuranRow.BOOKMARK_HEADER, 0, 0, null);
header.tagId = -1;
rows.add(header);
for (Bookmark bookmark : unTagged) {
QuranRow row = createRow(activity, -1, bookmark);
rows.add(row);
}
}
return rows.toArray(new QuranRow[rows.size()]);
}