Use configured available locales

README.md

@@ -21,10 +21,17 @@ are:
 To start using Cmtool as website CMS add it to your Gemfile. Since it  depends
 on github gems and gem dependencies do not support those you have to
 explicitly add two dependencies to your Gemfile:
-    gem 'couch_potato' , :git => 'git://github.com/bterkuile/couch_potato.git'
-    gem 'simply_stored' , :git => 'git://github.com/bterkuile/simply_stored.git'
+    gem 'couch_potato' , github: 'bterkuile/couch_potato'
+    gem 'simply_stored' , github: 'bterkuile/simply_stored'
     gem 'cmtool'
 
+Make sure that the locales you want to work with are specified in
+```config/application.rb```.
+```ruby
+  config.i18n.default_locale = :en
+  config.i18n.available_locales = [:en, :nl]
+```
+
 This will add some gems you might like anyway, here a list:
 
 *   bourbon

app/views/cmtool/pages/_nested_pages.html.slim

@@ -2,8 +2,8 @@
   tr
     td= link_to ' - '*page.tree_depth + page.name, cmtool.edit_page_path(page)
     td= page.title
-    td.locale class: "locale-#{page.locale}" = page.locale
-    td= boolean_text controller.template_exists?("pages/# page.name ")
+    td.locale class="locale-#{page.locale}" = page.locale
+    td= boolean_text controller.template_exists?("pages/#{page.name}")
     td= boolean_text page.in_menu?
     th= page.tree_path.map(&:position).map(&:to_s).join('.')
   - if children = page.children.presence

app/views/cmtool/pages/index.html.slim

@@ -11,10 +11,8 @@ table.index-table.table.table-striped.table-hover
       th
       th
   tbody
-    = render 'nested_pages', pages: Page.full_tree(:nl)
-    = render 'nested_pages', pages: Page.full_tree(:en)
-    = render 'nested_pages', pages: Page.full_tree(:de)
-    = render 'nested_pages', pages: Page.full_tree(:es)
+    - Rails.configuration.available_locales.each do |locale|
+      = render 'nested_pages', pages: Page.full_tree(locale)
 
 - content_for :page_links do
   ul

lib/cmtool/includes/page.rb

@@ -61,7 +61,8 @@ module Cmtool
           [:ad, :ae, :af, :ag, :ai, :al, :am, :an, :ao, :aq, :ar, :as, :at, :au, :aw, :az, :ba, :bb, :bd, :be, :bf, :bg, :bh, :bi, :bj, :bm, :bn, :bo, :br, :bs, :bt, :bw, :by, :bz, :ca, :cd, :cf, :cg, :ch, :ci, :ck, :cl, :cm, :cn, :co, :cr, :cu, :cv, :cy, :cz, :de, :dj, :dk, :dm, :do, :dz, :ec, :ee, :eg, :eh, :en, :er, :es, :et, :fi, :fj, :fm, :fo, :fr, :ga, :gb, :gd, :ge, :gg, :gh, :gi, :gl, :gm, :gn, :gp, :gq, :gr, :gt, :gu, :gw, :gy, :hk, :hn, :hr, :ht, :hu, :id, :ie, :il, :im, :in, :iq, :ir, :is, :it, :je, :jm, :jo, :jp, :ke, :kg, :kh, :ki, :km, :kn, :kp, :kr, :kw, :ky, :kz, :la, :lb, :lc, :li, :lk, :lr, :ls, :lt, :lu, :lv, :ly, :ma, :mc, :md, :me, :mg, :mh, :mk, :ml, :mm, :mn, :mo, :mq, :mr, :ms, :mt, :mu, :mv, :mw, :mx, :my, :mz, :na, :nc, :ne, :ng, :ni, :nl, :no, :np, :nr, :nz, :om, :pa, :pe, :pf, :pg, :ph, :pk, :pl, :pr, :ps, :pt, :pw, :py, :qa, :re, :ro, :rs, :ru, :rw, :sa, :sb, :sc, :sd, :se, :sg, :si, :sk, :sl, :sm, :sn, :so, :sr, :st, :sv, :sy, :sz, :tc, :td, :tg, :th, :tj, :tl, :tm, :tn, :to, :tr, :tt, :tv, :tw, :tz, :ua, :ug, :us, :uy, :uz, :va, :vc, :ve, :vg, :vi, :vn, :vu, :ws, :ye, :za, :zm, :zw]
         end
         def locales
-          [:en, :nl, :de, :es]
+          #[:en, :nl, :de, :es]
+          Rails.configuration.i18n.available_locales.presence || []
         end
         def default_locale
           :en