/** Retrieves all tags of a specified note */
public List<Tag> getTags(Note note) {
List<Tag> tags = new ArrayList<>();
HashMap<String, Integer> tagsMap = new HashMap<>();
String whereCondition =
" WHERE "
+ (note != null ? KEY_ID + " = " + note.get_id() + " AND " : "")
+ "("
+ KEY_CONTENT
+ " LIKE '%#%' OR "
+ KEY_TITLE
+ " LIKE '%#%' "
+ ")"
+ " AND "
+ KEY_TRASHED
+ " IS "
+ (Navigation.checkNavigation(Navigation.TRASH) ? "" : " NOT ")
+ " 1";
List<Note> notesRetrieved = getNotes(whereCondition, true);
for (Note noteRetrieved : notesRetrieved) {
HashMap<String, Integer> tagsRetrieved = TagsHelper.retrieveTags(noteRetrieved);
for (String s : tagsRetrieved.keySet()) {
int count = tagsMap.get(s) == null ? 0 : tagsMap.get(s);
tagsMap.put(s, ++count);
}
}
for (String s : tagsMap.keySet()) {
Tag tag = new Tag(s, tagsMap.get(s));
tags.add(tag);
}
Collections.sort(tags, (tag1, tag2) -> tag1.getText().compareToIgnoreCase(tag2.getText()));
return tags;
}
/** Retrieves statistics data based on app usage */
public Stats getStats() {
Stats mStats = new Stats();
// Categories
mStats.setCategories(getCategories().size());
// Everything about notes and their text stats
int notesActive = 0,
notesArchived = 0,
notesTrashed = 0,
reminders = 0,
remindersFuture = 0,
checklists = 0,
notesMasked = 0,
tags = 0,
locations = 0;
int totalWords = 0, totalChars = 0, maxWords = 0, maxChars = 0, avgWords = 0, avgChars = 0;
int words, chars;
List<Note> notes = getAllNotes(false);
for (Note note : notes) {
if (note.isTrashed()) {
notesTrashed++;
} else if (note.isArchived()) {
notesArchived++;
} else {
notesActive++;
}
if (note.getAlarm() != null && Long.parseLong(note.getAlarm()) > 0) {
if (Long.parseLong(note.getAlarm()) > Calendar.getInstance().getTimeInMillis()) {
remindersFuture++;
} else {
reminders++;
}
}
if (note.isChecklist()) {
checklists++;
}
if (note.isLocked()) {
notesMasked++;
}
tags += TagsHelper.retrieveTags(note).size();
if (note.getLongitude() != null && note.getLongitude() != 0) {
locations++;
}
words = getWords(note);
chars = getChars(note);
if (words > maxWords) {
maxWords = words;
}
if (chars > maxChars) {
maxChars = chars;
}
totalWords += words;
totalChars += chars;
}
mStats.setNotesActive(notesActive);
mStats.setNotesArchived(notesArchived);
mStats.setNotesTrashed(notesTrashed);
mStats.setReminders(reminders);
mStats.setRemindersFutures(remindersFuture);
mStats.setNotesChecklist(checklists);
mStats.setNotesMasked(notesMasked);
mStats.setTags(tags);
mStats.setLocation(locations);
avgWords = totalWords / (notes.size() != 0 ? notes.size() : 1);
avgChars = totalChars / (notes.size() != 0 ? notes.size() : 1);
mStats.setWords(totalWords);
mStats.setWordsMax(maxWords);
mStats.setWordsAvg(avgWords);
mStats.setChars(totalChars);
mStats.setCharsMax(maxChars);
mStats.setCharsAvg(avgChars);
// Everything about attachments
int attachmentsAll = 0, images = 0, videos = 0, audioRecordings = 0, sketches = 0, files = 0;
List<Attachment> attachments = getAllAttachments();
for (Attachment attachment : attachments) {
if (Constants.MIME_TYPE_IMAGE.equals(attachment.getMime_type())) {
images++;
} else if (Constants.MIME_TYPE_VIDEO.equals(attachment.getMime_type())) {
videos++;
} else if (Constants.MIME_TYPE_AUDIO.equals(attachment.getMime_type())) {
audioRecordings++;
} else if (Constants.MIME_TYPE_SKETCH.equals(attachment.getMime_type())) {
sketches++;
} else if (Constants.MIME_TYPE_FILES.equals(attachment.getMime_type())) {
files++;
}
}
mStats.setAttachments(attachmentsAll);
mStats.setImages(images);
mStats.setVideos(videos);
mStats.setAudioRecordings(audioRecordings);
mStats.setSketches(sketches);
mStats.setFiles(files);
return mStats;
}