Examples with AudioContributionEvent ai.elimu.model.contributor.AudioContributionEvent used on opensource projects

Example 11 with AudioContributionEvent

use of ai.elimu.model.contributor.AudioContributionEvent in project webapp by elimu-ai.

the class WordCreateController method handleSubmit.

@RequestMapping(method = RequestMethod.POST)
public String handleSubmit(HttpServletRequest request, HttpSession session, @Valid Word word, BindingResult result, Model model) {
    logger.info("handleSubmit");
    Word existingWord = wordDao.readByText(word.getText());
    if (existingWord != null) {
        result.rejectValue("text", "NonUnique");
    }
    if (StringUtils.containsAny(word.getText(), " ")) {
        result.rejectValue("text", "WordSpace");
    }
    if (result.hasErrors()) {
        model.addAttribute("word", word);
        model.addAttribute("timeStart", request.getParameter("timeStart"));
        // TODO: sort by letter(s) text
        model.addAttribute("letterSoundCorrespondences", letterSoundCorrespondenceDao.readAllOrderedByUsage());
        model.addAttribute("rootWords", wordDao.readAllOrdered());
        model.addAttribute("emojisByWordId", getEmojisByWordId());
        model.addAttribute("wordTypes", WordType.values());
        model.addAttribute("spellingConsistencies", SpellingConsistency.values());
        model.addAttribute("audio", audioDao.readByTranscription(word.getText()));
        return "content/word/create";
    } else {
        word.setTimeLastUpdate(Calendar.getInstance());
        wordDao.create(word);
        WordContributionEvent wordContributionEvent = new WordContributionEvent();
        wordContributionEvent.setContributor((Contributor) session.getAttribute("contributor"));
        wordContributionEvent.setTime(Calendar.getInstance());
        wordContributionEvent.setWord(word);
        wordContributionEvent.setRevisionNumber(word.getRevisionNumber());
        wordContributionEvent.setComment(StringUtils.abbreviate(request.getParameter("contributionComment"), 1000));
        wordContributionEvent.setTimeSpentMs(System.currentTimeMillis() - Long.valueOf(request.getParameter("timeStart")));
        wordContributionEvent.setPlatform(Platform.WEBAPP);
        wordContributionEventDao.create(wordContributionEvent);
        String contentUrl = "http://" + EnvironmentContextLoaderListener.PROPERTIES.getProperty("content.language").toLowerCase() + ".elimu.ai/content/word/edit/" + word.getId();
        DiscordHelper.sendChannelMessage("Word created: " + contentUrl, "\"" + wordContributionEvent.getWord().getText() + "\"", "Comment: \"" + wordContributionEvent.getComment() + "\"", null, null);
        // Note: updating the list of Words in StoryBookParagraphs is handled by the ParagraphWordScheduler
        // Label Image with Word of matching title
        Image matchingImage = imageDao.read(word.getText());
        if (matchingImage != null) {
            Set<Word> labeledWords = matchingImage.getWords();
            if (!labeledWords.contains(word)) {
                labeledWords.add(word);
                matchingImage.setWords(labeledWords);
                imageDao.update(matchingImage);
            }
        }
        // Delete syllables that are actual words
        Syllable syllable = syllableDao.readByText(word.getText());
        if (syllable != null) {
            syllableDao.delete(syllable);
        }
        // Generate Audio for this Word (if it has not been done already)
        List<Audio> audios = audioDao.readAll(word);
        if (audios.isEmpty()) {
            Calendar timeStart = Calendar.getInstance();
            Language language = Language.valueOf(ConfigHelper.getProperty("content.language"));
            try {
                byte[] audioBytes = GoogleCloudTextToSpeechHelper.synthesizeText(word.getText(), language);
                logger.info("audioBytes: " + audioBytes);
                if (audioBytes != null) {
                    Audio audio = new Audio();
                    audio.setTimeLastUpdate(Calendar.getInstance());
                    audio.setContentType(AudioFormat.MP3.getContentType());
                    audio.setWord(word);
                    audio.setTitle("word-id-" + word.getId());
                    audio.setTranscription(word.getText());
                    audio.setBytes(audioBytes);
                    // TODO: Convert from byte[] to File, and extract audio duration
                    audio.setDurationMs(null);
                    audio.setAudioFormat(AudioFormat.MP3);
                    audioDao.create(audio);
                    audios.add(audio);
                    model.addAttribute("audios", audios);
                    AudioContributionEvent audioContributionEvent = new AudioContributionEvent();
                    audioContributionEvent.setContributor((Contributor) session.getAttribute("contributor"));
                    audioContributionEvent.setTime(Calendar.getInstance());
                    audioContributionEvent.setAudio(audio);
                    audioContributionEvent.setRevisionNumber(audio.getRevisionNumber());
                    audioContributionEvent.setComment("Google Cloud Text-to-Speech (🤖 auto-generated comment)️");
                    audioContributionEvent.setTimeSpentMs(System.currentTimeMillis() - timeStart.getTimeInMillis());
                    audioContributionEvent.setPlatform(Platform.WEBAPP);
                    audioContributionEventDao.create(audioContributionEvent);
                }
            } catch (Exception ex) {
                logger.error(ex);
            }
        }
        return "redirect:/content/word/list#" + word.getId();
    }
}