[erp5_web_renderjs_ui] Change language only if available on website

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_router_js.js

@@ -884,13 +884,14 @@
         .push(function () {
           return RSVP.all([
             gadget.getSetting("selected_language"),
-            gadget.getSetting("default_selected_language")
+            gadget.getSetting("default_selected_language"),
+            gadget.getSetting("language_map")
           ]);
         })
         .push(function (results) {
-          if (results[1] !== results[0] && results[0]) {
+          if (results[1] !== results[0] && results[0] && JSON.parse(results[2]).hasOwnProperty(results[0])) {
             return gadget.redirect({
-              command: 'change_language',
+              command: COMMAND_CHANGE_LANGUAGE,
               options: {
                 language: results[0]
               }

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_router_js.xml

@@ -232,7 +232,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>956.5821.18325.27016</string> </value>
+                <value> <string>956.24559.34655.7219</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -250,7 +250,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1482251886.14</float>
+                        <float>1483374652.65</float>
                         <string>UTC</string>
                       </tuple>
                     </state>