31 lines
1011 B
JavaScript
31 lines
1011 B
JavaScript
import { flatten } from 'lodash';
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import { getChallengesForLang } from '../../../curriculum/getChallenges';
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// TODO: this caching is handy if we want to field requests that need to 'query'
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// the curriculum, but if we force the client to handle
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// redirectToCurrentChallenge and, instead, only report the current challenge
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// id via the user object, then we should *not* store this so it can be garbage
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// collected.
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let curriculum;
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export async function getCurriculum() {
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curriculum = curriculum
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? curriculum
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: getChallengesForLang(process.env.LOCALE);
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return curriculum;
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}
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export async function getChallenges() {
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return getCurriculum().then(curriculum => {
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return Object.keys(curriculum)
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.map(key => curriculum[key].blocks)
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.reduce((challengeArray, superBlock) => {
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const challengesForBlock = Object.keys(superBlock).map(
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key => superBlock[key].challenges
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);
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return [...challengeArray, ...flatten(challengesForBlock)];
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}, []);
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});
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}
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