Examples with Letter ai.elimu.model.content.Letter used on opensource projects

Example 6 with Letter

use of ai.elimu.model.content.Letter in project webapp by elimu-ai.

the class JavaToGsonConverter method getAudioGson.

public static AudioGson getAudioGson(Audio audio) {
    if (audio == null) {
        return null;
    } else {
        AudioGson audioGson = new AudioGson();
        audioGson.setId(audio.getId());
        audioGson.setLocale(audio.getLocale());
        audioGson.setTimeLastUpdate(audio.getTimeLastUpdate());
        audioGson.setRevisionNumber(audio.getRevisionNumber());
        audioGson.setContentStatus(audio.getContentStatus());
        audioGson.setDownloadUrl("/audio/" + audio.getId() + "." + audio.getAudioFormat().toString().toLowerCase());
        audioGson.setDownloadSize(audio.getBytes().length / 1024);
        audioGson.setContentType(audio.getContentType());
        audioGson.setLiteracySkills(audio.getLiteracySkills());
        audioGson.setNumeracySkills(audio.getNumeracySkills());
        List<LetterGson> letters = new ArrayList<>();
        for (Letter letter : audio.getLetters()) {
            LetterGson letterGson = getLetterGson(letter);
            letters.add(letterGson);
        }
        audioGson.setLetters(letters);
        List<NumberGson> numbers = new ArrayList<>();
        for (Number number : audio.getNumbers()) {
            NumberGson numberGson = getNumberGson(number);
            numbers.add(numberGson);
        }
        audioGson.setNumbers(numbers);
        List<WordGson> words = new ArrayList<>();
        for (Word word : audio.getWords()) {
            WordGson wordGson = getWordGson(word);
            words.add(wordGson);
        }
        audioGson.setWords(words);
        audioGson.setTranscription(audio.getTranscription());
        audioGson.setAudioType(audio.getAudioFormat());
        return audioGson;
    }
}

Example 7 with Letter

use of ai.elimu.model.content.Letter in project webapp by elimu-ai.

the class LetterRestController method list.

@RequestMapping("/list")
public String list(HttpServletRequest request, @RequestParam String deviceId, // TODO: checksum,
@RequestParam Locale locale) {
    logger.info("list");
    logger.info("request.getQueryString(): " + request.getQueryString());
    JSONArray numbers = new JSONArray();
    for (Letter letter : letterDao.readAllOrdered(locale)) {
        LetterGson letterGson = JavaToGsonConverter.getLetterGson(letter);
        String json = new Gson().toJson(letterGson);
        numbers.put(new JSONObject(json));
    }
    JSONObject jsonObject = new JSONObject();
    jsonObject.put("result", "success");
    jsonObject.put("letters", numbers);
    logger.info("jsonObject: " + jsonObject);
    return jsonObject.toString();
}

Example 8 with Letter

use of ai.elimu.model.content.Letter in project webapp by elimu-ai.

the class LetterUsageCountScheduler method execute.

// At 06:15 every day
@Scheduled(cron = "00 15 06 * * *")
public synchronized void execute() {
    logger.info("execute");
    for (Locale locale : Locale.values()) {
        logger.info("Calculating usage count for Letters with locale " + locale);
        Map<String, Integer> letterFrequencyMap = new HashMap<>();
        List<StoryBook> storyBooks = storyBookDao.readAllOrdered(locale);
        logger.info("storyBooks.size(): " + storyBooks.size());
        for (StoryBook storyBook : storyBooks) {
            logger.info("storyBook.getTitle(): " + storyBook.getTitle());
            Map<String, Integer> letterFrequencyMapForBook = LetterFrequencyHelper.getLetterFrequency(storyBook);
            for (String key : letterFrequencyMapForBook.keySet()) {
                String letterText = key;
                int letterFrequency = letterFrequencyMapForBook.get(key);
                if (!letterFrequencyMap.containsKey(letterText)) {
                    letterFrequencyMap.put(letterText, letterFrequency);
                } else {
                    letterFrequencyMap.put(letterText, letterFrequencyMap.get(letterText) + letterFrequency);
                }
            }
        }
        logger.info("letterFrequencyMap: " + letterFrequencyMap);
        for (String key : letterFrequencyMap.keySet()) {
            String letterText = key;
            Letter existingLetter = letterDao.readByText(locale, letterText);
            if (existingLetter != null) {
                existingLetter.setUsageCount(letterFrequencyMap.get(letterText));
                letterDao.update(existingLetter);
            }
        }
    }
    logger.info("execute complete");
}

Example 9 with Letter

use of ai.elimu.model.content.Letter in project webapp by elimu-ai.

the class ImageEditController method handleRemoveContentLabelRequest.

@RequestMapping(value = "/{id}/remove-content-label", method = RequestMethod.POST)
@ResponseBody
public String handleRemoveContentLabelRequest(HttpServletRequest request, @PathVariable Long id) {
    logger.info("handleRemoveContentLabelRequest");
    logger.info("id: " + id);
    Image image = imageDao.read(id);
    String letterIdParameter = request.getParameter("letterId");
    logger.info("letterIdParameter: " + letterIdParameter);
    if (StringUtils.isNotBlank(letterIdParameter)) {
        Long letterId = Long.valueOf(letterIdParameter);
        Letter letter = letterDao.read(letterId);
        Set<Letter> letters = image.getLetters();
        Iterator<Letter> iterator = letters.iterator();
        while (iterator.hasNext()) {
            Letter existingLetter = iterator.next();
            if (existingLetter.getId().equals(letter.getId())) {
                iterator.remove();
            }
        }
        image.setRevisionNumber(image.getRevisionNumber() + 1);
        imageDao.update(image);
    }
    String numberIdParameter = request.getParameter("numberId");
    logger.info("numberIdParameter: " + numberIdParameter);
    if (StringUtils.isNotBlank(numberIdParameter)) {
        Long numberId = Long.valueOf(numberIdParameter);
        Number number = numberDao.read(numberId);
        Set<Number> numbers = image.getNumbers();
        Iterator<Number> iterator = numbers.iterator();
        while (iterator.hasNext()) {
            Number existingNumber = iterator.next();
            if (existingNumber.getId().equals(number.getId())) {
                iterator.remove();
            }
        }
        image.setRevisionNumber(image.getRevisionNumber() + 1);
        imageDao.update(image);
    }
    String wordIdParameter = request.getParameter("wordId");
    logger.info("wordIdParameter: " + wordIdParameter);
    if (StringUtils.isNotBlank(wordIdParameter)) {
        Long wordId = Long.valueOf(wordIdParameter);
        Word word = wordDao.read(wordId);
        Set<Word> words = image.getWords();
        Iterator<Word> iterator = words.iterator();
        while (iterator.hasNext()) {
            Word existingWord = iterator.next();
            if (existingWord.getId().equals(word.getId())) {
                iterator.remove();
            }
        }
        image.setRevisionNumber(image.getRevisionNumber() + 1);
        imageDao.update(image);
    }
    return "success";
}

Example 10 with Letter

use of ai.elimu.model.content.Letter in project webapp by elimu-ai.

the class ImageEditController method handleAddContentLabelRequest.

@RequestMapping(value = "/{id}/add-content-label", method = RequestMethod.POST)
@ResponseBody
public String handleAddContentLabelRequest(HttpServletRequest request, @PathVariable Long id) {
    logger.info("handleAddContentLabelRequest");
    logger.info("id: " + id);
    Image image = imageDao.read(id);
    String letterIdParameter = request.getParameter("letterId");
    logger.info("letterIdParameter: " + letterIdParameter);
    if (StringUtils.isNotBlank(letterIdParameter)) {
        Long letterId = Long.valueOf(letterIdParameter);
        Letter letter = letterDao.read(letterId);
        Set<Letter> letters = image.getLetters();
        if (!letters.contains(letter)) {
            letters.add(letter);
            image.setRevisionNumber(image.getRevisionNumber() + 1);
            imageDao.update(image);
        }
    }
    String numberIdParameter = request.getParameter("numberId");
    logger.info("numberIdParameter: " + numberIdParameter);
    if (StringUtils.isNotBlank(numberIdParameter)) {
        Long numberId = Long.valueOf(numberIdParameter);
        Number number = numberDao.read(numberId);
        Set<Number> numbers = image.getNumbers();
        if (!numbers.contains(number)) {
            numbers.add(number);
            image.setRevisionNumber(image.getRevisionNumber() + 1);
            imageDao.update(image);
        }
    }
    String wordIdParameter = request.getParameter("wordId");
    logger.info("wordIdParameter: " + wordIdParameter);
    if (StringUtils.isNotBlank(wordIdParameter)) {
        Long wordId = Long.valueOf(wordIdParameter);
        Word word = wordDao.read(wordId);
        Set<Word> words = image.getWords();
        if (!words.contains(word)) {
            words.add(word);
            image.setRevisionNumber(image.getRevisionNumber() + 1);
            imageDao.update(image);
        }
    }
    return "success";
}