86 lines
2.8 KiB
JavaScript
86 lines
2.8 KiB
JavaScript
import { Observable } from 'rx';
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import { push } from 'react-router-redux';
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import types from './types';
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import { resetUi, updateCurrentChallenge } from './actions';
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import { createErrorObservable } from '../../../redux/actions';
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import { makeToast } from '../../../toasts/redux/actions';
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import {
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getNextChallenge,
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getFirstChallengeOfNextBlock,
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getFirstChallengeOfNextSuperBlock
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} from '../utils';
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import debug from 'debug';
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const isDev = debug.enabled('fcc:*');
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const { moveToNextChallenge } = types;
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export default function nextChallengeSaga(actions$, getState) {
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return actions$
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.filter(({ type }) => type === moveToNextChallenge)
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.flatMap(() => {
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let nextChallenge;
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// let message = '';
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// let isNewBlock = false;
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// let isNewSuperBlock = false;
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try {
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const state = getState();
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const { challenge, superBlocks } = state.challengesApp;
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const { entities } = state;
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nextChallenge = getNextChallenge(challenge, entities, { isDev });
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// block completed.
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if (!nextChallenge) {
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// isNewBlock = true;
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nextChallenge = getFirstChallengeOfNextBlock(
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challenge,
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entities,
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{ isDev }
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);
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}
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// superBlock completed
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if (!nextChallenge) {
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// isNewSuperBlock = true;
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nextChallenge = getFirstChallengeOfNextSuperBlock(
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challenge,
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entities,
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superBlocks,
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{ isDev }
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);
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}
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/* this requires user data not available yet
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if (isNewSuperBlock || isNewBlock) {
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const getName = isNewSuperBlock ?
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getCurrentSuperBlockName :
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getCurrentBlockName;
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const blockType = isNewSuperBlock ? 'SuperBlock' : 'Block';
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message =
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`You've competed the ${getName(challenge, entities)} ${blockType}!`;
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}
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message += ' Your next challenge has arrived.';
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const toast = {
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// title: isNewSuperBlock || isNewBlock ? randomVerb() : null,
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message
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};
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*/
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if (nextChallenge.isLocked) {
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return Observable.of(
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makeToast({
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message: 'The next challenge has not been unlocked. ' +
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'Please revisit the required (*) challenges ' +
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'that have not been passed yet. ',
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timeout: 15000
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}),
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push('/map')
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);
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}
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return Observable.of(
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updateCurrentChallenge(nextChallenge),
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resetUi(),
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makeToast({ message: 'Your next challenge has arrived.' }),
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push(`/challenges/${nextChallenge.block}/${nextChallenge.dashedName}`)
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);
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} catch (err) {
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return createErrorObservable(err);
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}
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});
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}
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