From 912e7a5c2f179b4a9526045c7450a3d5b799574b Mon Sep 17 00:00:00 2001
From: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
Date: Wed, 20 May 2020 14:31:17 +0200
Subject: [PATCH] refactor(curriculum): remove old seed code

---
 curriculum/index.js | 169 --------------------------------------------
 1 file changed, 169 deletions(-)
 delete mode 100644 curriculum/index.js

diff --git a/curriculum/index.js b/curriculum/index.js
deleted file mode 100644
index 349c1cfb7d..0000000000
--- a/curriculum/index.js
+++ /dev/null
@@ -1,169 +0,0 @@
-/* eslint-disable no-process-exit */
-require('babel-register');
-require('dotenv').load();
-const adler32 = require('adler32');
-
-const Rx = require('rx');
-const _ = require('lodash');
-const createDebugger = require('debug');
-const { dasherize, nameify } = require('../utils/slugs');
-const getChallenges = require('./getChallenges');
-const { validateChallenge } = require('./schema/challengeSchema');
-const app = require('../server/server');
-
-const log = createDebugger('fcc:seed');
-// force logger to always output
-// this may be brittle
-log.enabled = true;
-
-const Observable = Rx.Observable;
-const Challenge = app.models.Challenge;
-
-const destroyChallenges = Observable.fromNodeCallback(
-  Challenge.destroyAll,
-  Challenge
-);
-const createChallenges = Observable.fromNodeCallback(
-  Challenge.create,
-  Challenge
-);
-
-const Block = app.models.Block;
-const destroyBlocks = Observable.fromNodeCallback(Block.destroyAll, Block);
-const createBlocks = Observable.fromNodeCallback(Block.create, Block);
-const arrToString = arr =>
-  Array.isArray(arr) ? arr.join('\n') : _.toString(arr);
-
-Observable.combineLatest(destroyChallenges(), destroyBlocks())
-  .last()
-  .flatMap(function() {
-    return Observable.from(getChallenges());
-  })
-  .flatMap(function(challengeSpec) {
-    const order = challengeSpec.order;
-    const blockName = challengeSpec.name;
-    const superBlock = challengeSpec.superBlock;
-    const superOrder = challengeSpec.superOrder;
-    const isBeta = !!challengeSpec.isBeta;
-    const isComingSoon = !!challengeSpec.isComingSoon;
-    const fileName = challengeSpec.fileName;
-    const helpRoom = challengeSpec.helpRoom || 'Help';
-    const time = challengeSpec.time;
-    const isLocked = !!challengeSpec.isLocked;
-    const message = challengeSpec.message;
-    const required = challengeSpec.required || [];
-    const template = challengeSpec.template;
-    const isPrivate = !!challengeSpec.isPrivate;
-
-    log('parsed %s successfully', blockName);
-
-    // challenge file has no challenges...
-    if (challengeSpec.challenges.length === 0) {
-      return Rx.Observable.just([{ block: 'empty ' + blockName }]);
-    }
-
-    const block = {
-      title: blockName,
-      name: nameify(blockName),
-      dashedName: dasherize(blockName),
-      superOrder,
-      superBlock,
-      superBlockMessage: message,
-      order,
-      time,
-      isLocked,
-      isPrivate
-    };
-
-    return createBlocks(block)
-      .map(block => {
-        log('successfully created %s block', block.name);
-
-        return challengeSpec.challenges.map(function(challenge, index) {
-          challenge.name = nameify(challenge.title);
-
-          challenge.dashedName = dasherize(challenge.name);
-
-          challenge.checksum = adler32.sum(
-            Buffer(
-              challenge.title +
-                JSON.stringify(challenge.description) +
-                JSON.stringify(challenge.challengeSeed) +
-                JSON.stringify(challenge.tests)
-            )
-          );
-
-          if (challenge.files) {
-            challenge.files = _.reduce(
-              challenge.files,
-              (map, file) => {
-                map[file.key] = {
-                  ...file,
-                  head: arrToString(file.head),
-                  contents: arrToString(file.contents),
-                  tail: arrToString(file.tail)
-                };
-                return map;
-              },
-              {}
-            );
-          }
-          challenge.fileName = fileName;
-          challenge.helpRoom = helpRoom;
-          challenge.order = order;
-          challenge.suborder = index + 1;
-          challenge.block = dasherize(blockName);
-          challenge.blockId = '' + block.id;
-          challenge.isBeta = challenge.isBeta || isBeta;
-          challenge.isComingSoon = challenge.isComingSoon || isComingSoon;
-          challenge.isLocked = challenge.isLocked || isLocked;
-          challenge.isPrivate = challenge.isPrivate || isPrivate;
-          challenge.time = challengeSpec.time;
-          challenge.superOrder = superOrder;
-          challenge.superBlock = superBlock
-            .split('-')
-            .map(function(word) {
-              return _.capitalize(word);
-            })
-            .join(' ');
-          challenge.required = (challenge.required || []).concat(required);
-          challenge.template = challenge.template || template;
-          return _.omit(challenge, [
-            'betaSolutions',
-            'betaTests',
-            'hints',
-            'MDNlinks',
-            'null',
-            'rawSolutions',
-            'react',
-            'reactRedux',
-            'redux',
-            'releasedOn',
-            'translations',
-            'type'
-          ]);
-        });
-      })
-      .flatMap(challenges => {
-        challenges.forEach(challenge => {
-          const result = validateChallenge(challenge);
-          if (result.error) {
-            console.log(result.value);
-            throw new Error(result.error);
-          }
-        });
-        return createChallenges(challenges);
-      });
-  })
-  .subscribe(
-    function(challenges) {
-      log('%s successfully saved', challenges[0].block);
-    },
-    function(err) {
-      throw err;
-    },
-    function() {
-      log('challenge seed completed');
-      process.exit(0);
-    }
-  );