def get_context_settings():
result = defaultdict(dict)
settings_values = Setting.objects.values('alias', 'value', 'value_type').filter(load_in_template=True)
settings_values_group = Setting.objects.values('alias', 'value', 'value_type', 'group__alias').filter(
group__load_in_template=True)
for item in settings_values_group:
grp = item['group__alias']
result[grp][item['alias']] = Setting.get_value_by_type(item['value'], item['value_type'])
settings = {instance['alias']: Setting.get_value_by_type(instance['value'], instance['value_type']) for instance in
settings_values}
result.update(settings)
return dict(result)
def get_setting(alias: str, default: typing.Optional[typing.Union[str, int, bool]] = None, get_or_create: bool = False):
if get_or_create:
assert default, 'default must be set'
instance, _ = Setting.objects.values('value', 'value_type').get_or_create(
alias=alias,
defaults=dict(
alias=alias,
value=str(default),
value_type=dict(VALUES_TYPE_MAP).get(type(default))
)
)
return Setting.get_value_by_type(instance['value'], instance['value_type'])
try:
instance = Setting.objects.values('value', 'value_type').get(alias=alias)
return Setting.get_value_by_type(instance['value'], instance['value_type'])
except Setting.DoesNotExist:
return default