def get_setting(self, app, name):
"""
Returns the current ``Configuration`` based on the app-label and
the name of the setting. The ``Configuration`` object is cached in the
bmf default cache connection (which should be shared throughout all instances)
"""
# We need a database connection, and thus the apps to be ready
if not apps.ready: # pragma: no cover
return None
cache = caches[settings.CACHE_DEFAULT_CONNECTION]
key = CACHE_KEY_TEMPLATE % (app, name)
value = cache.get(key)
if not value:
from djangobmf.sites import site
if not site.is_active:
return None
# check if the field exists
field = site.get_setting_field(app, name)
object, created = self.get_or_create(app_label=app,
field_name=name)
if created:
object.value = json.dumps(field.initial)
object.save()
value = field.initial
elif object.value:
value = json.loads(object.value)
cache.set(key, value)
return value
def get_setting(self, app, name):
"""
Returns the current ``Configuration`` based on the app-label and
the name of the setting. The ``Configuration`` object is cached in the
bmf default cache connection (which should be shared throughout all instances)
"""
# We need a database connection, and thus the apps to be ready
if not apps.ready: # pragma: no cover
return None
cache = caches[settings.CACHE_DEFAULT_CONNECTION]
key = CACHE_KEY_TEMPLATE % (app, name)
value = cache.get(key)
if not value:
from djangobmf.sites import site
if not site.is_active:
return None
# check if the field exists
field = site.get_setting_field(app, name)
object, created = self.get_or_create(app_label=app, field_name=name)
if created:
object.value = json.dumps(field.initial)
object.save()
value = field.initial
elif object.value:
value = json.loads(object.value)
cache.set(key, value)
return value
def __init__(self, *args, **kwargs):
super(ConfigForm, self).__init__(*args, **kwargs)
self.fields[name] = site.get_setting_field(app_label, name)
def __init__(self, *args, **kwargs):
super(ConfigForm, self).__init__(*args, **kwargs)
self.fields[name] = site.get_setting_field(app_label, name)