62 lines
1.5 KiB
JavaScript
62 lines
1.5 KiB
JavaScript
import emptyProtector from './empty-protector';
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export function checkMapData({
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entities: { challenge, block, superBlock },
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result: { superBlocks }
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}) {
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if (
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!challenge ||
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!block ||
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!superBlock ||
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!superBlocks ||
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!superBlocks.length
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) {
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throw new Error('entities not found, db may not be properly seeded');
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}
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}
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// getFirstChallenge(
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// map: {
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// entities: { challenge: Object, block: Object, superBlock: Object },
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// result: [...superBlockDashedName: String]
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// }
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// ) => Challenge|Void
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export function getFirstChallenge({
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entities: { superBlock, block, challenge },
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result: { superBlocks }
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}) {
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return challenge[
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emptyProtector(block[emptyProtector(superBlock[superBlocks[0]]).blocks[0]])
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.challenges[0]
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];
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}
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// let challengeDashedName: String;
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// createNameIdMap({
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// challenge: {
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// [...challengeDashedName ]: Challenge
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// }) => {
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// challengeIdToName: {
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// [ ...challengeId ]: challengeDashedName
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// }
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// };
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export function createNameIdMap({ challenge }) {
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return {
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challengeIdToName: Object.keys(challenge).reduce((map, challengeName) => {
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map[challenge[challengeName].id] = challenge[challengeName].dashedName;
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return map;
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}, {})
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};
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}
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// addNameIdMap(
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// map: { entities; Object, ...rest }
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// ) => { ...rest, entities: Object };
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export function addNameIdMap({ entities, ...rest }) {
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return {
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...rest,
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entities: {
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...entities,
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...createNameIdMap(entities)
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}
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};
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}
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