Merge branch '75-probleme-de-traductions' into 'preprod'

Resolve "Problème de traductions"

Closes #75

See merge request !71

app/config.ini

@@ -19,11 +19,3 @@ DEBUG=0
 
 ; Langue par défaut
 LANGUAGE='fr'
-
-; Variables globales du site
-;languages['DE']="support","de_DE","de"
-;languages['IT']="sostegno","it_IT","it"
-languages['ES']="apoyar","es_ES","es"
-languages['FR']="soutien","fr_FR","fr"
-languages['EN']="support","en_US","en"
-

app/config.php

@@ -28,6 +28,8 @@ define("CTX_MODE", getenv('CTX_MODE'));
 //define("CERTIFICATE","XXXXXXXXXXXXXXXXXXXXXXXXx");
 //define("CTX_MODE","PRODUCTION");
 
+define("LANGUAGES", "fr_FR,en_US");
+
 define("PIPLOME_PATH", getenv('PIPLOME_PATH'));
 define("PIPLOME_URL", getenv('PIPLOME_URL'));
 

app/controller/controller.php

@@ -22,27 +22,45 @@ class Controller
         }
         define("ROOTURL", "https://".$HTTP_HOST.'/');
 
-        // Sélection de la langue par l'url
-        $main = explode('.', $HTTP_HOST)[0];
-        $lang = "fr_FR";
-        $lang_short = "fr";
-        foreach ($f3->get('languages') as $key => $language) {
-            if ($main==$language[0]) {
-                $lang = $language[1];
-                $lang_short = $language[2];
+        // Sélection de la langue par header
+        $lang = 'fr_FR';
+        $lang_short = 'fr';
+
+        if ($f3->exists('GET.lang')) {
+            // On force la langue passée dans l'URL GET
+            $accept_languages = [$f3->get('GET.lang')];
+            $f3->set('SESSION.lang', $f3->get('GET.lang'));
+        } else {
+            if ($f3->exists('SESSION.lang')) {
+                // On a déjà défini une langue précédemment
+                $accept_languages = [$f3->get('SESSION.lang')];
+            } else {
+                // On récupère la langue du navigateur
+                $accept_languages = $f3->exists('HEADERS.Accept-Language') ? explode(',', $f3->get('HEADERS.Accept-Language')) : [];
+            }
+        }
+
+        foreach (explode(',', LANGUAGES) as $language) {
+            foreach ($accept_languages as $accept_language) {
+                if (strpos($language, $accept_language)>=0) {
+                    $lang = $language;
+                    $lang_short = explode($language, '-')[0];
+                }
             }
         }
-        if (!bindtextdomain("messages", dirname(__FILE__)."/../locales")) {
+
+        if (!bindtextdomain("messages", "../locales/")) {
             echo "<!-- bondtextdomain failed -->";
         }
         // Language ok, set the locale environment
         putenv("LC_MESSAGES=".$lang);
         putenv("LANG=".$lang);
         putenv("LANGUAGE=".$lang);
-        // this locale MUST be selected in "dpkg-reconfigure locales"
+
         if (!setlocale(LC_ALL, $lang)) {
-            echo "<!-- setlocale failed -->";
+            echo "<!-- setlocale $lang failed -->";
         }
+
         if (!textdomain("messages")) {
             echo "<!-- textdomain failed -->";
         }

app/view/toolbar.html

@@ -90,8 +90,8 @@
 <div class="hidden-xs hidden-sm">
 	<nav id="up-bar" class="navbar navbar-default dark-blue">
 		<ul class="nav navbar-nav navbar-right blue">
-			<li><a href="?lang=fr">{{ _("[FR]")}}</a></li>
-			<li><a href="?lang=en">{{ _("[EN]")}}</a></li>
+			<li><a href="?lang=fr_FR">{{ _("[FR]")}}</a></li>
+			<li><a href="?lang=en_US">{{ _("[EN]")}}</a></li>
 		</ul>
 		<ul class="nav navbar-nav navbar-right">
 			<check if="{{ array_key_exists('user', @SESSION) }}">