Examples with Category model.db.Category used on opensource projects

Example 11 with Category

use of model.db.Category in project amos-ss17-alexa by c-i-ber.

the class BudgetTrackerService method onIntent.

@Override
public SpeechletResponse onIntent(SpeechletRequestEnvelope<IntentRequest> requestEnvelope) throws SpeechletException {
    Intent intent = requestEnvelope.getRequest().getIntent();
    String intentName = intent.getName();
    LOGGER.info("Intent name: " + intentName);
    Session session = requestEnvelope.getSession();
    String context = (String) session.getAttribute(DIALOG_CONTEXT);
    String withinDialogContext = (String) session.getAttribute(WITHIN_DIALOG_CONTEXT);
    if (withinDialogContext == null) {
        withinDialogContext = "";
    }
    if (CATEGORY_LIMIT_INFO_INTENT.equals(intentName)) {
        session.setAttribute(DIALOG_CONTEXT, CATEGORY_LIMIT_INFO_INTENT);
        return getCategoryLimitInfo(intent);
    } else if (PLAIN_CATEGORY_INTENT.equals(intentName)) {
        return getCategoryLimitInfo(intent);
    } else if (CATEGORY_LIMIT_SET_INTENT.equals(intentName)) {
        session.setAttribute(DIALOG_CONTEXT, CATEGORY_LIMIT_SET_INTENT);
        return saveSlotValuesAndAskForConfirmation(intent, session);
    } else if ((PLAIN_NUMBER_INTENT.equals(intentName) || PLAIN_EURO_INTENT.equals(intentName)) && context != null && context.equals(CATEGORY_LIMIT_SET_INTENT)) {
        Map<String, Slot> slots = intent.getSlots();
        String newLimit = slots.get(NUMBER_SLOT_KEY) != null ? slots.get(NUMBER_SLOT_KEY).getValue() : null;
        if (newLimit == null) {
            return getAskResponse(BUDGET_TRACKER, "Das habe ich nicht ganz verstanden. Bitte wiederhole deine Eingabe.");
        }
        session.setAttribute(CATEGORY_LIMIT, newLimit);
        String categoryName = (String) session.getAttribute(CATEGORY);
        return askForConfirmation(categoryName, newLimit);
    } else if (CATEGORY_SPENDING_INTENT.equals(intentName)) {
        session.setAttribute(DIALOG_CONTEXT, intentName);
        return saveSpendingAmountForCategory(intent, session, false);
    } else if (YES_INTENT.equals(intentName) && context != null && context.equals(CATEGORY_SPENDING_INTENT) && !withinDialogContext.equals("createCategory")) {
        return saveSpendingAmountForCategory(intent, session, true);
    } else if (YES_INTENT.equals(intentName) && context != null && context.equals(CATEGORY_SPENDING_INTENT) && withinDialogContext.equals("createCategory")) {
        String categoryName = (String) session.getAttribute("categoryName");
        String amount = (String) session.getAttribute("categoryAmount");
        Category category = new Category(categoryName);
        DynamoDbMapper.getInstance().save(category);
        return getResponse(BUDGET_TRACKER, "Ich habe die Kategorie " + categoryName + " erstellt und " + amount + " Euro hinzugefuegt.");
    } else if (YES_INTENT.equals(intentName) && context != null && context.equals(CATEGORY_LIMIT_SET_INTENT)) {
        return setCategoryLimit(session);
    } else if (NO_INTENT.equals(intentName) && context != null && context.equals(CATEGORY_LIMIT_SET_INTENT)) {
        return askForCorrection(session);
    } else if (STOP_INTENT.equals(intentName) && context != null && context.equals(CATEGORY_LIMIT_SET_INTENT)) {
        return getResponse("Stop", null);
    } else if (CATEGORY_STATUS_INFO_INTENT.equals(intentName)) {
        session.setAttribute(DIALOG_CONTEXT, intentName);
        return getCategoryStatusInfo(intent);
    } else {
        throw new SpeechletException("Unhandled intent: " + intentName);
    }
}

Example 12 with Category

use of model.db.Category in project amos-ss17-alexa by c-i-ber.

the class BudgetTrackerService method getCategoryStatusInfo.

private SpeechletResponse getCategoryStatusInfo(Intent intent) {
    Map<String, Slot> slots = intent.getSlots();
    Slot categorySlot = slots.get(CATEGORY);
    LOGGER.info("Category: " + categorySlot.getValue());
    // DynamoDbClient.instance.getItems(Category.TABLE_NAME, Category::new);
    List<Category> categories = DynamoDbMapper.getInstance().loadAll(Category.class);
    LOGGER.info("All categories: " + categories);
    Category category = null;
    for (Category cat : categories) {
        if (cat.getName().equals(categorySlot.getValue())) {
            category = cat;
        }
    }
    if (category != null) {
        double spending = category.getSpending();
        long percentage = Math.round(spending / category.getLimit() * 100);
        double remaining = category.getLimit() - spending > 0 ? category.getLimit() - spending : 0;
        String response = "Du hast bereits " + percentage + "% des Limits von " + category.getLimit() + " Euro fuer" + " die Kategorie " + category.getName() + " ausgegeben. " + "Du kannst noch " + remaining + " Euro für diese Kategorie ausgeben.";
        return getResponse(BUDGET_TRACKER, response);
    } else
        return getAskResponse(BUDGET_TRACKER, "Es gibt keine Kategorie mit diesem Namen. Waehle eine andere Kategorie oder" + " erhalte eine Info zu den verfuegbaren Kategorien.");
}

Example 13 with Category

use of model.db.Category in project amos-ss17-alexa by c-i-ber.

the class BudgetTrackerService method getCategoryLimitInfo.

private SpeechletResponse getCategoryLimitInfo(Intent intent) {
    Map<String, Slot> slots = intent.getSlots();
    Slot categorySlot = slots.get(CATEGORY);
    LOGGER.info("Category: " + categorySlot.getValue());
    // DynamoDbClient.instance.getItems(Category.TABLE_NAME, Category::new);
    List<Category> categories = DynamoDbMapper.getInstance().loadAll(Category.class);
    LOGGER.info("All categories: " + categories);
    Category category = null;
    for (Category cat : categories) {
        if (cat.getName().equals(categorySlot.getValue())) {
            category = cat;
        }
    }
    if (category != null) {
        return getResponse(BUDGET_TRACKER, "Das Limit fuer die Kategorie " + categorySlot.getValue() + " liegt bei " + Double.valueOf(category.getLimit()) + " Euro.");
    } else {
        return getAskResponse(BUDGET_TRACKER, "Es gibt keine Kategorie mit diesem Namen. Waehle eine andere Kategorie oder" + " erhalte eine Info zu den verfuegbaren Kategorien.");
    }
}

Example 14 with Category

use of model.db.Category in project amos-ss17-alexa by c-i-ber.

the class BudgetTrackerService method saveSpendingAmountForCategory.

private SpeechletResponse saveSpendingAmountForCategory(Intent intent, Session session, boolean isConfirmation) {
    Map<String, Slot> slots = intent.getSlots();
    Slot spendingSlot = slots.get(AMOUNT);
    Slot categorySlot = slots.get(CATEGORY);
    if (!isConfirmation) {
        if (spendingSlot == null) {
            return getAskResponse(BUDGET_TRACKER, "Das habe ich nicht ganz verstanden. Bitte wiederhole deine Eingabe");
        }
        if (categorySlot == null) {
            return getAskResponse(BUDGET_TRACKER, "Fuer welche Kategorie soll ich diesen Betrag notieren?");
        }
        session.setAttribute(AMOUNT, spendingSlot.getValue());
        session.setAttribute(CATEGORY, categorySlot.getValue());
    }
    String spendingAmount = isConfirmation ? (String) session.getAttribute(AMOUNT) : spendingSlot.getValue();
    String categoryName = isConfirmation ? (String) session.getAttribute(CATEGORY) : categorySlot.getValue();
    // DynamoDbClient.instance.getItems(Category.TABLE_NAME, Category::new);
    List<Category> categories = DynamoDbMapper.getInstance().loadAll(Category.class);
    Category category = null;
    for (Category cat : categories) {
        // TODO duplicate. write find and update category method
        if (cat.getName().equals(categoryName)) {
            category = cat;
        }
    }
    if (category != null) {
        // LOGGER.info("Category spending before: " + category.getSpending());
        // LOGGER.info("Add spending for category " + spendingAmount);
        double newSpending = category.getSpending() + Double.valueOf(spendingAmount);
        if (!isConfirmation && newSpending > category.getLimit()) {
            // Fallback if the user is about to exceed the limit
            return getAskResponse(BUDGET_TRACKER, "Warnung! Durch diese Aktion wirst du das Limit von " + Math.round(category.getLimit()) + " fuer die Kategorie " + categoryName + " ueberschreiten. Soll ich den" + " Betrag trotzdem notieren?");
        }
        // Create new spending in DB
        BudgetManager.instance.createSpending(AccountData.ACCOUNT_DEFAULT, category.getId(), Double.valueOf(spendingAmount));
    // DynamoDbClient.instance.putItem(Category.TABLE_NAME, category);
    // LOGGER.info("Category spending afterwards: " + category.getSpending());
    } else {
        // Ask for category creation
        session.setAttribute("categoryAmount", spendingAmount);
        session.setAttribute("categoryName", categoryName);
        session.setAttribute(WITHIN_DIALOG_CONTEXT, "createCategory");
        return getAskResponse(BUDGET_TRACKER, "Ich konnte diese Kategorie nicht finden. Soll ich eine Kategorie" + " mit dem Namen " + categoryName + " anlegen und den Betrag hinzufuegen?");
    }
    String speechResponse = "";
    Long spendingPercentage = category.getSpendingPercentage();
    LOGGER.info("SpendingPercentage: " + spendingPercentage);
    if (spendingPercentage >= 90) {
        // TODO SSML
        speechResponse = speechResponse + " Warnung! Du hast in diesem Monat bereits " + Math.round(category.getSpending()) + " Euro fuer " + category.getName() + " ausgegeben. Das sind " + spendingPercentage + "% des Limits fuer diese Kategorie.";
    }
    speechResponse = "Okay. Ich habe " + spendingAmount + " Euro fuer " + categoryName + " notiert." + speechResponse;
    return getResponse(BUDGET_TRACKER, speechResponse);
}

Example 15 with Category

use of model.db.Category in project amos-ss17-alexa by c-i-ber.

the class EditCategoriesService method addNewCategory.

/**
 * @param intent
 * @param session
 * @return
 */
private SpeechletResponse addNewCategory(Intent intent, Session session, boolean confirmed) {
    String intentName = intent.getName();
    LOGGER.info("Intent Name: " + intentName);
    if (!confirmed) {
        Slot categoryNameSlot = intent.getSlot("CategoryName");
        if (contains(categoryNameSlot.getValue()) == true) {
            return getResponse(SERVICE_CARD_TITLE, "Diese Kategorie existiert bereits.");
        }
        session.setAttribute(DIALOG_CONTEXT, ADD_CATEGORY_INTENT);
        SessionStorage.getInstance().putObject(session.getSessionId(), SERVICE_CARD_TITLE + ".categoryName", categoryNameSlot.getValue());
        return getAskResponse(SERVICE_CARD_TITLE, "Moechtest du die Kategorie " + categoryNameSlot.getValue() + " wirklich erstellen?");
    } else {
        String slotName = (String) SessionStorage.getInstance().getObject(session.getSessionId(), SERVICE_CARD_TITLE + ".categoryName");
        Category item = new Category(slotName);
        DynamoDbMapper.getInstance().save(item);
        return getResponse(SERVICE_CARD_TITLE, "Verstanden. Die Kategorie " + slotName + " wurde erstellt.");
    }
}