class BackupSerializer(serializers.HyperlinkedModelSerializer):
backup_source = GenericRelatedField(related_models=utils.get_backupable_models())
state = serializers.ReadOnlyField(source='get_state_display')
backup_source_name = serializers.ReadOnlyField(source='backup_source.name')
metadata = JsonField(read_only=True)
class Meta(object):
model = models.Backup
fields = ('url', 'uuid', 'description', 'created_at', 'kept_until', 'backup_source', 'state', 'backup_schedule',
'metadata', 'backup_source_name')
read_only_fields = ('created_at', 'kept_until', 'backup_schedule')
extra_kwargs = {
'url': {'lookup_field': 'uuid'},
'backup_schedule': {'lookup_field': 'uuid'},
}
class BackupScheduleSerializer(serializers.HyperlinkedModelSerializer):
backup_source = GenericRelatedField(related_models=utils.get_backupable_models())
backup_source_name = serializers.ReadOnlyField(source='backup_source.name')
timezone = serializers.ChoiceField(choices=[(t, t) for t in pytz.all_timezones],
default=django_timezone.get_current_timezone_name)
class Meta(object):
model = models.BackupSchedule
fields = ('url', 'uuid', 'description', 'backups', 'retention_time', 'timezone',
'backup_source', 'maximal_number_of_backups', 'schedule', 'is_active', 'backup_source_name')
read_only_fields = ('is_active', 'backups')
extra_kwargs = {
'url': {'lookup_field': 'uuid'},
'backups': {'lookup_field': 'uuid'},
}
def get_related_models(self):
return utils.get_backupable_models()