adamjuhasz

- (void)controllerWillChangeContent:(NSFetchedResultsController *)controller
{
    self.shouldReloadCollectionView = NO;
    self.blockOperation = [[NSBlockOperation alloc] init];
}

- (void)controller:(NSFetchedResultsController *)controller didChangeSection:(id<NSFetchedResultsSectionInfo>)sectionInfo
           atIndex:(NSUInteger)sectionIndex forChangeType:(NSFetchedResultsChangeType)type
{
    __weak UICollectionView *collectionView = self.collectionView;

adamjuhasz

#import <Foundation/Foundation.h>

@interface MomentEncrypter : NSValueTransformer

@property NSData *key;
@property NSData *iv;

- (void)setKeyAndIVWith:(NSString*)password;

@end

adamjuhasz

addGreeting((user, response) => {
    response.sendText('📢 🤖')
})

newScript()
  .dialog((session, response) => {
    if (session.message.type === 'text') {
        switch (session.message.text) {
            // solved better with intents, https://www.alana.tech/concepts/intents.html
            case 'hello':

adamjuhasz

const Alana = require('@alana/core').default;
const request = require('request-promise');
const flatten = require('lodash.flatten');
const Promise = require('bluebird');
const fs = require('fs');
const path = require('path');
const vm = require('vm');
// Converts FB payloads to Alana common message format
const inputConverter = require('@alana/platform-facebook').mapFBToInternal;
// Converts alana format to FB messenger

adamjuhasz

.dialog(function(session, response, stop) {
  // always send typing indicators
  response.sendTyping();
  // make an api request
  request({ uri: '', method: 'POST' ... })
    .then(function (results) {
        response.sendText(`The weather will be ${results} today`);
    })
    .timeout(5000) // timeout is in ms
    .catch(Promise.TimeoutError, function(e) {

adamjuhasz

.dialog((session, response, stop) => {
  const expiresIn24Hours = new Date().setHours(new Date().getHours() + 24);
  response.createButtons()
    .text('Choose an option')
    .addButton('postback', 'Option 1', JSON.stringify({
      c: 'do-this', // c is for command
      s: 'current-state', // s is for state
      exp: expiresIn24Hours.getTime() / 1000,
    })
    .addButton('postback', 'Option 2', JSON.stringify({

adamjuhasz

.dialog((session, response, stop) => {
  response.sendText(getRandom([
    "I'm confused",
    "I don't know what you mean",
    "Can you try again",
    "I'm just a baby bot",
  ]));
})

function getRandom(arr) {

adamjuhasz

bp.hear(), (event, next) => {
  bp.db.kvs.get(event.user.id)
    .then(user => {
      if (!user || user.step === 0) {
         bp.messenger.sendText(event.user.id, 'Hello, what would you like me to call you?');
         return bp.db.kvs.set(event.user.id, defaultUser);
      }
      if (user.step > 2) {
        // already registered user do somethign else here
      }

adamjuhasz

newScript().dialog((session, response) => {
  if (!session.user.state.nickname) {
    response.startScript('profile');
  }
})

newScript('profile')
  .dialog((session, response) => {
    response.sendText('Hello, what would you like me to call you?');
  })

adamjuhasz

bot.dialog('/', [
    function (session) {
        if (!session.userData.nickname) {
          session.beginDialog('/profile', session.userData.profile);
        }
    },
    function (session, results) {
        session.userData.profile = results.response;
        session.send('News of the day....');
    }