fix: Save big companies names to firebase db

vue-app/codexia/relevant.js

@@ -1,31 +1,22 @@
-const bigCompany = [
-  'facebook',
-  'google',
-  'microsoft',
-  'dotnet',
-  'ibm',
-  'oracle',
-  'intel',
-  'alibaba',
-  'aws',
-  'pivotal',
-  'mozilla',
-  'uber',
-  'netflix',
-  'spring',
-  'apache',
-  'azure',
-  'amazon',
-  'airbnb',
-  'linkedin'
-]
+const firebase = require('../data/firebase')
+
+let bigCompanies = []
+let isLoaded = false
+
+async function load() {
+  if (isLoaded) return
+  bigCompanies = await firebase.getBigCompanies()
+  isLoaded = true
+}
+
 /**
  * @param {string} repoName
  */
-function notRelevant(repoName) {
-  return bigCompany.some(company =>
+async function notRelevant(repoName) {
+  if (!isLoaded) await load()
+  return bigCompanies.some(company =>
     repoName.toLowerCase().startsWith(company.toLowerCase())
   )
 }
 
-module.exports = { notRelevant }
+module.exports = { notRelevant, load }

vue-app/data/firebase.js

@@ -120,6 +120,28 @@ function findRepoByName(repoName, db) {
     .then(snap => console.log(repoName + ' found:' + snap.val()))
 }
 
+/**
+ * Fetch big companies list from firebase
+ * @param {firebase.database.Database} db
+ * @returns {Promise<Array>}
+ */
+async function getBigCompanies(db = _db()) {
+  const ref = db.ref('bigCompanies')
+  const snap = await ref.once('value')
+  let companies = snap.val()
+  if (companies == null) companies = []
+  return companies
+}
+
+/**
+ * Save a big company name to firebase
+ * @param {String} company
+ * @param {firebase.database.Database} db
+ */
+async function saveBigCompany(company, db = _db()) {
+  return db.ref('bigCompanies').child(company.toLowerCase()).set(company)
+}
+
 console.log('loading module: firebase')
 module.exports = {
   app: _app,
@@ -131,5 +153,7 @@ module.exports = {
   saveSubmittedRepos,
   getSubmittedRepos,
   removeSubmittedFromRelevant,
-  run
+  run,
+  getBigCompanies,
+  saveBigCompany
 }