From 04943a36b398eac2593a155b4c64e66e6fc0be2c Mon Sep 17 00:00:00 2001
From: lesion <lesion@autistici.org>
Date: Fri, 26 Jul 2019 23:51:32 +0200
Subject: [PATCH] user locale

---
 config/default.json               |  2 +-
 docs/dev.md                       | 33 -------------------------------
 locales/it.js                     |  3 +--
 plugins/i18n.js                   | 12 +++++------
 server/api/controller/settings.js | 30 +++++++++++++++++-----------
 server/api/index.js               |  1 -
 views/feed/rss.pug                |  2 +-
 7 files changed, 28 insertions(+), 55 deletions(-)
 delete mode 100644 docs/dev.md

diff --git a/config/default.json b/config/default.json
index ee62fc46..2bffa013 100644
--- a/config/default.json
+++ b/config/default.json
@@ -2,7 +2,7 @@
   "title": "Gancio",
   "description": "A shared agenda for local communities",
   "favicon" : "../dist/favicon.ico",
-  "user_locale": "./user_locale.json",
+  "user_locale": "./user_locale",
   "baseurl": "http://localhost:13120",
   "server": {
     "host": "localhost",
diff --git a/docs/dev.md b/docs/dev.md
deleted file mode 100644
index 6eb4fa54..00000000
--- a/docs/dev.md
+++ /dev/null
@@ -1,33 +0,0 @@
----
-layout: default
-title: Develop
-permalink: /dev
-nav_order: 5
----
-
-### Development Stack
-
-**Gancio** is built with following technologies:
-
-- [Nuxt.js](https://nuxtjs.org/)
-- Vue.js
-- Express
-- Sequelize
-- Element.ui
-
-### Testing on your own machine
-
-2. Download source
-```bash
-git clone https://git.lattuga.net/cisti/gancio
-```
-
-3. Install dependencies
-```bash
-yarn
-```
-
-4. Hacking
-```bash
-yarn dev
-```
diff --git a/locales/it.js b/locales/it.js
index a684b7c7..802681ce 100644
--- a/locales/it.js
+++ b/locales/it.js
@@ -1,4 +1,4 @@
-const it = {
+export default {
   common: {
     add_event: 'Nuovo evento',
     next: 'Continua',
@@ -210,4 +210,3 @@ const it = {
 
 }
 
-export default it
diff --git a/plugins/i18n.js b/plugins/i18n.js
index 1882696f..4f5b69a6 100644
--- a/plugins/i18n.js
+++ b/plugins/i18n.js
@@ -1,8 +1,7 @@
 import Vue from 'vue'
 import VueI18n from 'vue-i18n'
-import it from '../locales/it.js'
-import en from '../locales/en.js'
 import merge from 'lodash/merge'
+import locales from '../locales'
 
 Vue.use(VueI18n)
 
@@ -11,12 +10,13 @@ export default async ({ app, store }) => {
   // This way we can use it in middleware and pages asyncData/fetch
 
   const user_locale = await app.$axios.$get('/settings/user_locale')
+  for(let lang in user_locale) {
+    if (locales[lang]) merge(locales[lang], user_locale[lang])
+  }
+
   app.i18n = new VueI18n({
     locale: store.state.locale,
     fallbackLocale: 'it',
-    messages: {
-      it: merge(it, user_locale),
-      en: merge(en, user_locale)
-    }
+    messages: locales
   })
 }
diff --git a/server/api/controller/settings.js b/server/api/controller/settings.js
index f7445c13..add82756 100644
--- a/server/api/controller/settings.js
+++ b/server/api/controller/settings.js
@@ -1,21 +1,21 @@
 const Mastodon = require('mastodon-api')
 const { setting: Setting } = require('../models')
 const config = require('config')
+const consola = require('consola')
 const path = require('path')
 const fs = require('fs')
 
-let user_locale_path = false
-if (config.user_locale && fs.existsSync(path.resolve(config.user_locale))) {
-  user_locale_path = path.resolve(config.user_locale)
-}
-
 const settingsController = {
   settings: { initialized: false },
+  user_locale: {},
   secretSettings: {},
 
-  // initialize instance settings from db
   async initialize () {
     if (!settingsController.settings.initialized) {
+
+      // initialize instance settings from db
+      // note that this is done only once when the server starts
+      // and not for each request (it's a kind of cache)!
       const settings = await Setting.findAll()
       settingsController.settings.initialized = true
       settings.forEach( s => {
@@ -25,6 +25,18 @@ const settingsController = {
           settingsController.settings[s.key] = s.value
         }
       })
+
+      // initialize user_locale
+      if (config.user_locale && fs.existsSync(path.resolve(config.user_locale))) {
+        const user_locale = fs.readdirSync(path.resolve(config.user_locale))
+        user_locale.forEach( async f => {
+          consola.info(`Loading user locale ${f}`)
+          const locale = path.basename(f, '.js')
+          settingsController.user_locale[locale] =
+            (await import(path.resolve(config.user_locale, f))).default
+        })
+      }
+
     }
   },
 
@@ -46,11 +58,7 @@ const settingsController = {
 
   async getUserLocale(req, res) {
     // load user locale specified in configuration
-    if (user_locale_path) {
-      res.json(require(user_locale_path))
-    } else {
-      res.json({})
-    }
+    res.json(settingsController.user_locale)
   },
 
   async setRequest(req, res) {
diff --git a/server/api/index.js b/server/api/index.js
index d40b909a..798aa3fe 100644
--- a/server/api/index.js
+++ b/server/api/index.js
@@ -94,7 +94,6 @@ api.get('/event/unconfirm/:event_id', jwt, isAuth, isAdmin, eventController.unco
 // get event
 api.get('/event/:event_id', jwt, fillUser, eventController.get)
 
-
 // export events (rss/ics)
 api.get('/export/:type', exportController.export)
 
diff --git a/views/feed/rss.pug b/views/feed/rss.pug
index 41dbfdd5..716b00ca 100644
--- a/views/feed/rss.pug
+++ b/views/feed/rss.pug
@@ -20,4 +20,4 @@ rss(version='2.0')
                     | <pre>!{event.description}</pre>
                     | ]]>
                 pubDate= new Date(event.createdAt).toUTCString()
-                guid(isPermaLink='false') #{config.baseurl}/event/#{event.id}
\ No newline at end of file
+                guid(isPermaLink='false') #{config.baseurl}/event/#{event.id}