class ForexRate(dbsettings.Group):
AUDCNH = dbsettings.DecimalValue('AUD-RMB', default=5.2)
USDCNH = dbsettings.DecimalValue('USD-RMB', default=6.5)
EURCNH = dbsettings.DecimalValue('EUR-RMB', default=7.9)
GBPCNH = dbsettings.DecimalValue('GBP-RMB', default=8.8)
CADCNH = dbsettings.DecimalValue('CAD-RMB', default=5.23)
NZDCNH = dbsettings.DecimalValue('NZD-RMB', default=4.7)
JPYCNH = dbsettings.DecimalValue('JPY-RMB', default=0.058)
class NonRequiredSettings(dbsettings.Group):
integer = dbsettings.IntegerValue(required=False)
string = dbsettings.StringValue(required=False)
fl = dbsettings.FloatValue(required=False)
decimal = dbsettings.DecimalValue(required=False)
percent = dbsettings.PercentValue(required=False)