def get_editor_value(self, language_code):
setting = None
try:
setting = self.get_setting(language_code)
except SettingNotSet:
if language_code == django_settings.LANGUAGE_CODE:
try:
setting = find_setting(self.group.key, self.key)
except SettingNotSet:
pass
if setting:
raw_value = setting.value
else:
raw_value = self.get_default_editor_value(language_code)
return self.to_python(raw_value)
def get_editor_value(self, language_code):
setting = None
try:
setting = self.get_setting(language_code)
except SettingNotSet:
if language_code == django_settings.LANGUAGE_CODE:
try:
setting = find_setting(self.group.key, self.key)
except SettingNotSet:
pass
if setting:
raw_value = setting.value
else:
raw_value = self.get_default_editor_value(language_code)
return self.to_python(raw_value)
def update(self, value, language_code=None):
use_db, overrides = get_overrides()
if use_db:
current_value = self.value
new_value = self.to_python(value)
if current_value != new_value:
if self.update_callback:
new_value = self.update_callback(current_value, new_value)
db_value = self.get_db_prep_save(new_value)
try:
settings_ = self.get_setting(language_code)
settings_.value = db_value
except SettingNotSet:
settings_ = self.make_setting(db_value, language_code=language_code)
if self.use_default and self.default == new_value:
if settings_.id:
logger.info("Deleted setting %s.%s", self.group.key, self.key)
settings_.delete()
else:
logger.info("Updated setting(id=%s) %s.%s = %s", settings_.id, self.group.key, self.key, value)
settings_.save()
if self.localized:
try:
unlocalized_setting = find_setting(self.group.key, self.key)
unlocalized_setting.delete()
except SettingNotSet:
pass
configuration_value_changed.send(
None, old_value=current_value, new_value=new_value, setting=self, language_code=language_code
)
if self.clear_cache:
cache.clear()
return True
else:
logger.debug("not updating setting %s.%s - livesettings db is disabled", self.group.key, self.key)
return False
def update(self, value, language_code=None):
use_db, overrides = get_overrides()
if use_db:
current_value = self.value
new_value = self.to_python(value)
if current_value != new_value:
if self.update_callback:
new_value = self.update_callback(current_value, new_value)
db_value = self.get_db_prep_save(new_value)
try:
settings_ = self.get_setting(language_code)
settings_.value = db_value
except SettingNotSet:
settings_ = self.make_setting(db_value, language_code=language_code)
if self.use_default and self.default == new_value:
if settings_.id:
logger.info("Deleted setting %s.%s", self.group.key, self.key)
settings_.delete()
else:
logger.info("Updated setting(id=%s) %s.%s = %s", settings_.id, self.group.key, self.key, value)
settings_.save()
if self.localized:
try:
unlocalized_setting = find_setting(self.group.key, self.key)
unlocalized_setting.delete()
except SettingNotSet:
pass
configuration_value_changed.send(None, old_value=current_value, new_value=new_value,
setting=self, language_code=language_code)
if self.clear_cache:
cache.clear()
return True
else:
logger.debug('not updating setting %s.%s - livesettings db is disabled', self.group.key, self.key)
return False
def _setting(self):
return find_setting(self.group.key, self.key)
def _setting(self):
key = self.key
if self.localized:
key += '_' + format_setting_name(get_language())
return find_setting(self.group.key, key)
def _value(self):
use_db, overrides = get_overrides()
lang = get_language()
key = self.key
if self.localized:
key += '_' + format_setting_name(lang)
if not use_db:
try:
val = overrides[self.group.key][key]
except KeyError:
if self.use_default:
val = self.default
else:
raise SettingNotSet('%s.%s is not in your LIVESETTINGS_OPTIONS' % (self.group.key, key))
else:
try:
val = self.setting.value
except SettingNotSet:
if self.localized and lang == django_settings.LANGUAGE_CODE:
try:
unlocalized_setting = find_setting(self.group.key, self.key)
return unlocalized_setting.value
except SettingNotSet:
pass
if self.use_default:
val = self.default
if overrides:
# maybe override the default
grp = overrides.get(self.group.key, {})
if key in grp:
val = grp[self.key]
else:
val = NOTSET
except AttributeError as ae:
logger.error("Attribute error: %s", ae)
logger.error("%s: Could not get _value of %s", key, self.setting)
raise(ae)
except Exception as e:
global _WARN
logger.error(e)
if str(e).find("configuration_setting") > -1:
if 'configuration_setting' not in _WARN:
logger.warn('Error loading setting %s.%s from table, OK if you are in syncdb', self.group.key, key)
_WARN['configuration_setting'] = True
if self.use_default:
val = self.default
else:
raise ImproperlyConfigured("All settings used in startup must have defaults, %s.%s does not",
self.group.key, key)
else:
traceback.print_exc()
logger.warn("Problem finding settings %s.%s, %s", self.group.key, key, e)
raise SettingNotSet("Startup error, couldn't load %s.%s" % (self.group.key, key))
return val
def get_setting(self, language_code=None):
key = self.key
if self.localized and language_code:
key += '_' + format_setting_name(language_code)
return find_setting(self.group.key, key)
def _setting(self):
return find_setting(self.group.key, self.key)
def _value(self):
use_db, overrides = get_overrides()
lang = get_language()
key = self.key
if self.localized:
key += "_" + format_setting_name(lang)
if not use_db:
try:
val = overrides[self.group.key][key]
except KeyError:
if self.use_default:
val = self.default
else:
raise SettingNotSet("%s.%s is not in your LIVESETTINGS_OPTIONS" % (self.group.key, key))
else:
try:
val = self.setting.value
except SettingNotSet:
if self.localized and lang == django_settings.LANGUAGE_CODE:
try:
unlocalized_setting = find_setting(self.group.key, self.key)
return unlocalized_setting.value
except SettingNotSet:
pass
if self.use_default:
val = self.default
if overrides:
# maybe override the default
grp = overrides.get(self.group.key, {})
if key in grp:
val = grp[self.key]
else:
val = NOTSET
except AttributeError as ae:
logger.error("Attribute error: %s", ae)
logger.error("%s: Could not get _value of %s", key, self.setting)
raise (ae)
except Exception as e:
global _WARN
logger.error(e)
if str(e).find("configuration_setting") > -1:
if "configuration_setting" not in _WARN:
logger.warn(
"Error loading setting %s.%s from table, OK if you are in syncdb", self.group.key, key
)
_WARN["configuration_setting"] = True
if self.use_default:
val = self.default
else:
raise ImproperlyConfigured(
"All settings used in startup must have defaults, %s.%s does not", self.group.key, key
)
else:
traceback.print_exc()
logger.warn("Problem finding settings %s.%s, %s", self.group.key, key, e)
raise SettingNotSet("Startup error, couldn't load %s.%s" % (self.group.key, key))
return val
def get_setting(self, language_code=None):
key = self.key
if self.localized and language_code:
key += "_" + format_setting_name(language_code)
return find_setting(self.group.key, key)
def _setting(self):
key = self.key
if self.localized:
key += "_" + format_setting_name(get_language())
return find_setting(self.group.key, key)
