Remove NoticeController (#6382)

1 files changed, 0 insertions, 112 deletions

diff --git a/app/scripts/notice-controller.js b/app/scripts/notice-controller.js
deleted file mode 100644
index 63b422c5b..000000000
--- a/app/scripts/notice-controller.js
+++ /dev/null
@@ -1,112 +0,0 @@
-const {EventEmitter} = require('events')
-const semver = require('semver')
-const extend = require('xtend')
-const ObservableStore = require('obs-store')
-const hardCodedNotices = require('../../notices/notices.js')
-const uniqBy = require('lodash.uniqby')
-
-module.exports = class NoticeController extends EventEmitter {
-
-  constructor (opts = {}) {
-    super()
-    this.noticePoller = null
-    this.firstVersion = opts.firstVersion
-    this.version = opts.version
-    const initState = extend({
-      noticesList: [],
-    }, opts.initState)
-    this.store = new ObservableStore(initState)
-    // setup memStore
-    this.memStore = new ObservableStore({})
-    this.store.subscribe(() => this._updateMemstore())
-    this._updateMemstore()
-    // pull in latest notices
-    this.updateNoticesList()
-  }
-
-  getNoticesList () {
-    return this.store.getState().noticesList
-  }
-
-  getUnreadNotices () {
-    const notices = this.getNoticesList()
-    return notices.filter((notice) => notice.read === false)
-  }
-
-  getNextUnreadNotice () {
-    const unreadNotices = this.getUnreadNotices()
-    return unreadNotices[0]
-  }
-
-  async setNoticesList (noticesList) {
-    this.store.updateState({ noticesList })
-    return true
-  }
-
-  markNoticeRead (noticeToMark, cb) {
-    cb = cb || function (err) { if (err) throw err }
-    try {
-      const notices = this.getNoticesList()
-      const index = notices.findIndex((currentNotice) => currentNotice.id === noticeToMark.id)
-      notices[index].read = true
-      notices[index].body = ''
-      this.setNoticesList(notices)
-      const latestNotice = this.getNextUnreadNotice()
-      cb(null, latestNotice)
-    } catch (err) {
-      cb(err)
-    }
-  }
-
-  markAllNoticesRead () {
-    const noticeList = this.getNoticesList()
-    noticeList.forEach(notice => {
-      notice.read = true
-      notice.body = ''
-    })
-    this.setNoticesList(noticeList)
-    const latestNotice = this.getNextUnreadNotice()
-    return latestNotice
-  }
-
-
-  async updateNoticesList () {
-    const newNotices = await this._retrieveNoticeData()
-    const oldNotices = this.getNoticesList()
-    const combinedNotices = this._mergeNotices(oldNotices, newNotices)
-    const filteredNotices = this._filterNotices(combinedNotices)
-    const result = this.setNoticesList(filteredNotices)
-    this._updateMemstore()
-    return result
-  }
-
-  _mergeNotices (oldNotices, newNotices) {
-    return uniqBy(oldNotices.concat(newNotices), 'id')
-  }
-
-  _filterNotices (notices) {
-    return notices.filter((newNotice) => {
-      if ('version' in newNotice) {
-        const satisfied = semver.satisfies(this.version, newNotice.version)
-        return satisfied
-      }
-      if ('firstVersion' in newNotice) {
-        const satisfied = semver.satisfies(this.firstVersion, newNotice.firstVersion)
-        return satisfied
-      }
-      return true
-    })
-  }
-
-  async _retrieveNoticeData () {
-    // Placeholder for remote notice API.
-    return hardCodedNotices
-  }
-
-  _updateMemstore () {
-    const nextUnreadNotice = this.getNextUnreadNotice()
-    const noActiveNotices = !nextUnreadNotice
-    this.memStore.updateState({ nextUnreadNotice, noActiveNotices })
-  }
-
-}