How to use default sorting in peewee meta class

Question

I'm use Peewee ORM.

I have a class such as this:

class Sample(PMBaseModel):
    id = peewee.PrimaryKeyField()
    location = peewee.CharField(max_length=255)
    position = peewee.IntegerField()

    class Meta:
        db_table = 'sample'

how i can use Meta Class for set default ordering and define Order type?

Answer 1

i found answer, with thanks of @giaosudau.

class Sample(PMBaseModel):
    id = peewee.PrimaryKeyField()
    location = peewee.CharField(max_length=255)
    position = peewee.IntegerField()

    class Meta:
        db_table = 'sample'
        order_by = ['-location']

if use '-' in the first of field name in order_by section, peewee perform DESC ordering of filed.