From c3167dac64bccf8a6d5a5bde3baaffbb98cde063 Mon Sep 17 00:00:00 2001
From: Sunil Mohan Adapa <sunil@medhas.org>
Date: Fri, 16 Feb 2018 15:01:14 +0530
Subject: [PATCH] config: Remove language selection from config page

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
---
 plinth/modules/config/forms.py | 19 -------------------
 plinth/modules/config/views.py | 24 ------------------------
 2 files changed, 43 deletions(-)

diff --git a/plinth/modules/config/forms.py b/plinth/modules/config/forms.py
index fcca6ebc0..8a6a9b232 100644
--- a/plinth/modules/config/forms.py
+++ b/plinth/modules/config/forms.py
@@ -93,22 +93,3 @@ class ConfigurationForm(forms.Form):
                 r'^[a-zA-Z0-9]([-a-zA-Z0-9.]{,251}[a-zA-Z0-9])?$',
                 ugettext_lazy('Invalid domain name')),
             domain_label_validator])
-
-    language = forms.ChoiceField(
-        label=ugettext_lazy('Language'),
-        help_text=ugettext_lazy(
-            'Language for this web administration interface'),
-        required=False)
-
-    def __init__(self, *args, **kwargs):
-        """Set limited language choices."""
-        super().__init__(*args, **kwargs)
-        languages = []
-        for language_code, language_name in settings.LANGUAGES:
-            locale_code = translation.to_locale(language_code)
-            plinth_dir = os.path.dirname(plinth.__file__)
-            if language_code == 'en' or os.path.exists(
-                    os.path.join(plinth_dir, 'locale', locale_code)):
-                languages.append((language_code, language_name))
-
-        self.fields['language'].choices = languages
diff --git a/plinth/modules/config/views.py b/plinth/modules/config/views.py
index 9237408ff..40fb9abab 100644
--- a/plinth/modules/config/views.py
+++ b/plinth/modules/config/views.py
@@ -36,17 +36,6 @@ from .forms import ConfigurationForm
 LOGGER = logging.getLogger(__name__)
 
 
-def get_language(request):
-    """Return the current language setting"""
-    # TODO: Store the language per user in kvstore,
-    # taking care of setting language on login, and adapting kvstore when
-    # renaming/deleting users
-
-    # The information from the session is more accurate but not always present
-    return request.session.get(translation.LANGUAGE_SESSION_KEY,
-                               request.LANGUAGE_CODE)
-
-
 def index(request):
     """Serve the configuration form"""
     status = get_status(request)
@@ -73,7 +62,6 @@ def get_status(request):
     return {
         'hostname': config.get_hostname(),
         'domainname': config.get_domainname(),
-        'language': get_language(request)
     }
 
 
@@ -99,18 +87,6 @@ def _apply_changes(request, old_status, new_status):
         else:
             messages.success(request, _('Domain name set'))
 
-    if old_status['language'] != new_status['language']:
-        language = new_status['language']
-        try:
-            translation.activate(language)
-            request.session[translation.LANGUAGE_SESSION_KEY] = language
-        except Exception as exception:
-            messages.error(request,
-                           _('Error setting language: {exception}')
-                           .format(exception=exception))
-        else:
-            messages.success(request, _('Language changed'))
-
 
 def set_hostname(hostname):
     """Sets machine hostname to hostname"""