Fixed: Improve translation loading

frontend/src/Store/Actions/appActions.js

@@ -4,6 +4,7 @@ import { createThunk, handleThunks } from 'Store/thunks';
 import createAjaxRequest from 'Utilities/createAjaxRequest';
 import getSectionState from 'Utilities/State/getSectionState';
 import updateSectionState from 'Utilities/State/updateSectionState';
+import { fetchTranslations as fetchAppTranslations } from 'Utilities/String/translate';
 import createHandleActions from './Creators/createHandleActions';
 
 function getDimensions(width, height) {
@@ -41,7 +42,12 @@ export const defaultState = {
   isReconnecting: false,
   isDisconnected: false,
   isRestarting: false,
-  isSidebarVisible: !getDimensions(window.innerWidth, window.innerHeight).isSmallScreen
+  isSidebarVisible: !getDimensions(window.innerWidth, window.innerHeight).isSmallScreen,
+  translations: {
+    isFetching: true,
+    isPopulated: false,
+    error: null
+  }
 };
 
 //
@@ -53,6 +59,7 @@ export const SAVE_DIMENSIONS = 'app/saveDimensions';
 export const SET_VERSION = 'app/setVersion';
 export const SET_APP_VALUE = 'app/setAppValue';
 export const SET_IS_SIDEBAR_VISIBLE = 'app/setIsSidebarVisible';
+export const FETCH_TRANSLATIONS = 'app/fetchTranslations';
 
 export const PING_SERVER = 'app/pingServer';
 
@@ -66,6 +73,7 @@ export const setAppValue = createAction(SET_APP_VALUE);
 export const showMessage = createAction(SHOW_MESSAGE);
 export const hideMessage = createAction(HIDE_MESSAGE);
 export const pingServer = createThunk(PING_SERVER);
+export const fetchTranslations = createThunk(FETCH_TRANSLATIONS);
 
 //
 // Helpers
@@ -127,6 +135,17 @@ function pingServerAfterTimeout(getState, dispatch) {
 export const actionHandlers = handleThunks({
   [PING_SERVER]: function(getState, payload, dispatch) {
     pingServerAfterTimeout(getState, dispatch);
+  },
+  [FETCH_TRANSLATIONS]: async function(getState, payload, dispatch) {
+    const isFetchingComplete = await fetchAppTranslations();
+
+    dispatch(setAppValue({
+      translations: {
+        isFetching: false,
+        isPopulated: isFetchingComplete,
+        error: isFetchingComplete ? null : 'Failed to load translations from API'
+      }
+    }));
   }
 });
 

frontend/src/Store/Actions/episodeActions.js

@@ -114,10 +114,14 @@ export const defaultState = {
     },
     {
       name: 'customFormatScore',
-      columnLabel: translate('CustomFormatScore'),
+      get columnLabel() {
+        return translate('CustomFormatScore');
+      },
       label: React.createElement(Icon, {
         name: icons.SCORE,
-        title: translate('CustomFormatScore')
+        get title() {
+          return translate('CustomFormatScore');
+        }
       }),
       isVisible: false
     },