User name change and modify style

lib/reducer.js

@@ -12,6 +12,9 @@ import {
   UNLOCK_STATUS,
   TOGGLE_TUTORIAL,
 
+  // user
+  USER_UPDATE,
+
   // Article action type
   ARTICLE_UPDATE,
   ARTICLE_DESTROY,
@@ -42,10 +45,22 @@ const initialStatus = {
 let data = dataStore.getData()
 let initialArticles = data.articles
 let initialFolders = data.folders
+let initialUser = dataStore.getUser().user
 
 let isStatusLocked = false
 let isCreatingNew = false
 
+function user (state = initialUser, action) {
+  switch (action.type) {
+    case USER_UPDATE:
+      let updated = Object.assign(state, action.data)
+      dataStore.saveUser(updated)
+      return updated
+    default:
+      return state
+  }
+}
+
 function folders (state = initialFolders, action) {
   state = state.slice()
   switch (action.type) {
@@ -250,6 +265,7 @@ function status (state = initialStatus, action) {
 }
 
 export default combineReducers({
+  user,
   folders,
   articles,
   status