from django.db import models

from django_random_queryset import RandomManager


class Model(models.Model):

    objects = RandomManager()

    # ...

queryset = Model.objects.filter(field=value)
queryset.random()   # to get one random record
queryset.random(5)  # to pass limited random records
queryset.random(len(queryset)) # to get all random records
queryset.random().values()  # to have access to other queryset methods