refactor: remove old curriculum map from api

api-server/common/utils/map.js

@@ -1,61 +0,0 @@
-import emptyProtector from './empty-protector';
-
-export function checkMapData({
-  entities: { challenge, block, superBlock },
-  result: { superBlocks }
-}) {
-  if (
-    !challenge ||
-    !block ||
-    !superBlock ||
-    !superBlocks ||
-    !superBlocks.length
-  ) {
-    throw new Error('entities not found, db may not be properly seeded');
-  }
-}
-// getFirstChallenge(
-//   map: {
-//     entities: { challenge: Object, block: Object, superBlock: Object },
-//     result: [...superBlockDashedName: String]
-//   }
-// ) => Challenge|Void
-export function getFirstChallenge({
-  entities: { superBlock, block, challenge },
-  result: { superBlocks }
-}) {
-  return challenge[
-    emptyProtector(block[emptyProtector(superBlock[superBlocks[0]]).blocks[0]])
-      .challenges[0]
-  ];
-}
-
-// let challengeDashedName: String;
-// createNameIdMap({
-//  challenge: {
-//    [...challengeDashedName ]: Challenge
-// }) => {
-//   challengeIdToName: {
-//     [ ...challengeId ]: challengeDashedName
-//   }
-//  };
-export function createNameIdMap({ challenge }) {
-  return {
-    challengeIdToName: Object.keys(challenge).reduce((map, challengeName) => {
-      map[challenge[challengeName].id] = challenge[challengeName].dashedName;
-      return map;
-    }, {})
-  };
-}
-// addNameIdMap(
-//  map: { entities; Object, ...rest }
-// ) => { ...rest, entities: Object };
-export function addNameIdMap({ entities, ...rest }) {
-  return {
-    ...rest,
-    entities: {
-      ...entities,
-      ...createNameIdMap(entities)
-    }
-  };
-}