refactor: clean up old migrations - we need not support versions <= 5.5

1 files changed, 3 insertions, 79 deletions

diff --git a/src/stores/SettingsStore.js b/src/stores/SettingsStore.js
index 690a18374..4b203101a 100644
--- a/src/stores/SettingsStore.js
+++ b/src/stores/SettingsStore.js
@@ -2,15 +2,9 @@ import { ipcRenderer } from 'electron';
 import { getCurrentWindow } from '@electron/remote';
 import { action, computed, observable, reaction } from 'mobx';
 import localStorage from 'mobx-localstorage';
-import {
-  FILE_SYSTEM_SETTINGS_TYPES,
-  LOCAL_SERVER,
-  SEARCH_ENGINE_DDG,
-} from '../config';
-import { API, DEFAULT_APP_SETTINGS } from '../environment';
-import { getLocale } from '../helpers/i18n-helpers';
+import { FILE_SYSTEM_SETTINGS_TYPES, LOCAL_SERVER } from '../config';
+import { DEFAULT_APP_SETTINGS } from '../environment';
 import { hash } from '../helpers/password-helpers';
-import { SPELLCHECKER_LOCALES } from '../i18n/languages';
 import Request from './lib/Request';
 import Store from './lib/Store';
 
@@ -193,76 +187,6 @@ export default class SettingsStore extends Store {
   async _migrate() {
     const legacySettings = localStorage.getItem('app') || {};
 
-    this._ensureMigrationAndMarkDone('5.0.0-beta.17-settings', () => {
-      this.actions.settings.update({
-        type: 'app',
-        data: {
-          autoLaunchInBackground: legacySettings.autoLaunchInBackground,
-          runInBackground: legacySettings.runInBackground,
-          enableSystemTray: legacySettings.enableSystemTray,
-          minimizeToSystemTray: legacySettings.minimizeToSystemTray,
-          closeToSystemTray: legacySettings.closeToSystemTray,
-          server: API,
-          isAppMuted: legacySettings.isAppMuted,
-          enableGPUAcceleration: legacySettings.enableGPUAcceleration,
-          showMessageBadgeWhenMuted: legacySettings.showMessageBadgeWhenMuted,
-          showDisabledServices: legacySettings.showDisabledServices,
-          enableSpellchecking: legacySettings.enableSpellchecking,
-        },
-      });
-
-      this.actions.settings.update({
-        type: 'service',
-        data: {
-          activeService: legacySettings.activeService,
-        },
-      });
-
-      localStorage.removeItem('app');
-
-      debug('Migrated settings to split stores');
-    });
-
-    this._ensureMigrationAndMarkDone('5.0.0-beta.19-settings', () => {
-      const spellcheckerLanguage = getLocale({
-        locale: this.stores.settings.app.locale,
-        locales: SPELLCHECKER_LOCALES,
-        defaultLocale: DEFAULT_APP_SETTINGS.spellcheckerLanguage,
-        fallbackLocale: DEFAULT_APP_SETTINGS.spellcheckerLanguage,
-      });
-
-      this.actions.settings.update({
-        type: 'app',
-        data: {
-          spellcheckerLanguage,
-        },
-      });
-    });
-
-    this._ensureMigrationAndMarkDone('5.4.4-beta.2-settings', () => {
-      const { showServiceNavigationBar } = this.all.app;
-
-      this.actions.settings.update({
-        type: 'app',
-        data: {
-          navigationBarBehaviour: showServiceNavigationBar ? 'custom' : 'never',
-        },
-      });
-    });
-
-    this._ensureMigrationAndMarkDone('5.4.4-beta.4-settings', () => {
-      this.actions.settings.update({
-        type: 'app',
-        data: {
-          todoServer: 'isUsingCustomTodoService',
-          customTodoServer: legacySettings.todoServer,
-          automaticUpdates: !legacySettings.noUpdates,
-        },
-      });
-
-      debug('Migrated old todo setting to new custom todo setting');
-    });
-
     this._ensureMigrationAndMarkDone('password-hashing', () => {
       if (this.stores.settings.app.lockedPassword !== '') {
         this.actions.settings.update({
@@ -280,7 +204,7 @@ export default class SettingsStore extends Store {
       this.actions.settings.update({
         type: 'app',
         data: {
-          searchEngine: SEARCH_ENGINE_DDG,
+          searchEngine: DEFAULT_APP_SETTINGS.searchEngine,
         },
       });
     });