feat: new nav UI (wip)

server/models/navigation.js

@@ -1,4 +1,5 @@
 const Model = require('objection').Model
+const _ = require('lodash')
 
 /* global WIKI */
 
@@ -21,19 +22,29 @@ module.exports = class Navigation extends Model {
     }
   }
 
-  static async getTree({ cache = false } = {}) {
+  static async getTree({ cache = false, locale = 'en' } = {}) {
     if (cache) {
-      const navTreeCached = await WIKI.cache.get('nav:sidebar')
+      const navTreeCached = await WIKI.cache.get(`nav:sidebar:${locale}`)
       if (navTreeCached) {
         return navTreeCached
       }
     }
     const navTree = await WIKI.models.navigation.query().findOne('key', 'site')
     if (navTree) {
-      if (cache) {
-        await WIKI.cache.set('nav:sidebar', navTree.config, 300)
+      // Check for pre-2.1 format
+      if (_.has(navTree.config[0], 'kind')) {
+        navTree.config = [{
+          locale: 'en',
+          items: navTree.config
+        }]
       }
-      return navTree.config
+
+      for (const tree of navTree.config) {
+        if (cache) {
+          await WIKI.cache.set(`nav:sidebar:${tree.locale}`, tree.items, 300)
+        }
+      }
+      return locale === 'all' ? navTree.config : WIKI.cache.get(`nav:sidebar:${locale}`)
     } else {
       WIKI.logger.warn('Site Navigation is missing or corrupted.')
       return []