Examples with IntentInterpretation org.openhab.ui.habot.nlp.IntentInterpretation used on opensource projects

Example 1 with IntentInterpretation

use of org.openhab.ui.habot.nlp.IntentInterpretation in project habot by ghys.

the class ActivateObjectSkill method interpret.

@Override
public IntentInterpretation interpret(Intent intent, String language) {
    IntentInterpretation interpretation = new IntentInterpretation();
    Set<Item> matchedItems = findItems(intent);
    if (matchedItems == null || matchedItems.isEmpty()) {
        interpretation.setAnswer(answerFormatter.getRandomAnswer("nothing_activated"));
        interpretation.setHint(answerFormatter.getStandardTagHint(intent.getEntities()));
    } else {
        interpretation.setMatchedItems(matchedItems);
        // filter out the items which can't receive an ON command
        List<Item> filteredItems = matchedItems.stream().filter(i -> i.getAcceptedCommandTypes().contains(OnOffType.class)).collect(Collectors.toList());
        interpretation.setCard(cardBuilder.buildCard(intent, filteredItems));
        if (filteredItems.isEmpty()) {
            interpretation.setAnswer(answerFormatter.getRandomAnswer("nothing_activated"));
            interpretation.setHint(answerFormatter.getStandardTagHint(intent.getEntities()));
        } else if (filteredItems.size() == 1) {
            if (filteredItems.get(0).getState().equals(OnOffType.ON)) {
                interpretation.setAnswer(answerFormatter.getRandomAnswer("switch_already_on"));
            } else {
                eventPublisher.post(ItemEventFactory.createCommandEvent(filteredItems.get(0).getName(), OnOffType.ON));
                interpretation.setAnswer(answerFormatter.getRandomAnswer("switch_activated"));
            }
        } else {
            for (Item item : filteredItems) {
                eventPublisher.post(ItemEventFactory.createCommandEvent(item.getName(), OnOffType.ON));
            }
            interpretation.setAnswer(answerFormatter.getRandomAnswer("switches_activated", ImmutableMap.of("count", String.valueOf(filteredItems.size()))));
        }
    }
    return interpretation;
}

Example 2 with IntentInterpretation

use of org.openhab.ui.habot.nlp.IntentInterpretation in project habot by ghys.

the class HistoryWeeklyGraphSkill method interpret.

@Override
public IntentInterpretation interpret(Intent intent, String language) {
    IntentInterpretation interpretation = new IntentInterpretation();
    Set<Item> matchedItems = findItems(intent);
    if (matchedItems == null || matchedItems.isEmpty()) {
        interpretation.setAnswer(answerFormatter.getRandomAnswer("answer_nothing_found"));
        interpretation.setHint(answerFormatter.getStandardTagHint(intent.getEntities()));
    } else {
        interpretation.setMatchedItems(matchedItems);
        String period = "W";
        if (intent.getEntities().containsKey("period")) {
            period = intent.getEntities().get("period").concat(period);
        }
        interpretation.setCard(this.cardBuilder.buildChartCard(intent, matchedItems, period));
    }
    interpretation.setAnswer(answerFormatter.getRandomAnswer("info_found_simple"));
    return interpretation;
}

Example 3 with IntentInterpretation

use of org.openhab.ui.habot.nlp.IntentInterpretation in project habot by ghys.

the class OpenNLPInterpreter method reply.

/**
 * This variant of interpret() returns a more complete interpretation result.
 *
 * @param locale the locale of the query
 * @param text the query text
 * @return the interpretation result as a {@link ChatReply} object
 * @throws InterpretationException
 */
public ChatReply reply(Locale locale, String text) throws InterpretationException {
    if (!locale.equals(currentLocale) || intentTrainer == null) {
        try {
            intentTrainer = new IntentTrainer(locale.getLanguage(), skills.values().stream().sorted(new Comparator<Skill>() {

                @Override
                public int compare(Skill o1, Skill o2) {
                    if (o1.getIntentId().equals("get-status")) {
                        return -1;
                    }
                    if (o2.getIntentId().equals("get-status")) {
                        return 1;
                    }
                    return o1.getIntentId().compareTo(o2.getIntentId());
                }
            }).collect(Collectors.toList()), getNameFinderTrainingDataFromTags(), this.tokenizerId);
            currentLocale = locale;
        } catch (Exception e) {
            InterpretationException fe = new InterpretationException("Error during trainer initialization: " + e.getMessage());
            fe.initCause(e);
            throw fe;
        }
    }
    ChatReply reply = new ChatReply(locale, text);
    Intent intent;
    // categorizer.
    if (!this.itemRegistry.getItemsByTag("object:" + text.toLowerCase()).isEmpty()) {
        intent = new Intent("get-status");
        intent.setEntities(new HashMap<String, String>());
        intent.getEntities().put("object", text.toLowerCase());
    } else if (!this.itemRegistry.getItemsByTag("location:" + text.toLowerCase()).isEmpty()) {
        intent = new Intent("get-status");
        intent.setEntities(new HashMap<String, String>());
        intent.getEntities().put("location", text.toLowerCase());
    } else {
        // Else, run it through the IntentTrainer
        intent = intentTrainer.interpret(text);
    }
    reply.setIntent(intent);
    Skill skill = skills.get(intent.getName());
    if (skill != null) {
        IntentInterpretation intentInterpretation = skill.interpret(intent, locale.getLanguage());
        if (intentInterpretation != null) {
            reply.setAnswer(intentInterpretation.getAnswer());
            if (intentInterpretation.getHint() != null) {
                reply.setHint(intentInterpretation.getHint());
            }
            if (intentInterpretation.getMatchedItems() != null) {
                reply.setMatchedItems(intentInterpretation.getMatchedItems().stream().map(i -> i.getName()).collect(Collectors.toList()).toArray(new String[0]));
            }
            if (intentInterpretation.getCard() != null) {
                reply.setCard(intentInterpretation.getCard());
            }
        }
    }
    return reply;
}

Example 4 with IntentInterpretation

use of org.openhab.ui.habot.nlp.IntentInterpretation in project habot by ghys.

the class CreateRuleSkill method interpret.

@Override
public IntentInterpretation interpret(Intent intent, String language) {
    IntentInterpretation interpretation = new IntentInterpretation();
    Card card = new Card("HbCreateRuleCard");
    // TODO: try to parse a day/time to pre-configure the new rule card
    interpretation.setAnswer(answerFormatter.getRandomAnswer("answer_create_rule"));
    interpretation.setCard(card);
    return interpretation;
}

Example 5 with IntentInterpretation

use of org.openhab.ui.habot.nlp.IntentInterpretation in project habot by ghys.

the class SetValueSkill method interpret.

@Override
public IntentInterpretation interpret(Intent intent, String language) {
    IntentInterpretation interpretation = new IntentInterpretation();
    Set<Item> matchedItems = findItems(intent);
    if (matchedItems == null || matchedItems.isEmpty()) {
        interpretation.setAnswer(answerFormatter.getRandomAnswer("answer_nothing_found"));
        interpretation.setHint(answerFormatter.getStandardTagHint(intent.getEntities()));
    } else {
        interpretation.setMatchedItems(matchedItems);
        if (intent.getEntities().containsKey("color")) {
            interpretSetColor(intent, language, interpretation, matchedItems);
        } else if (intent.getEntities().containsKey("value")) {
            interpretSetValue(intent, language, interpretation, matchedItems);
        } else {
            interpretation.setAnswer(answerFormatter.getRandomAnswer("value_misunderstood"));
        }
    }
    return interpretation;
}