sarlink-portal-api/devices/serializers.py

from rest_framework import serializers
from .models import Device
from api.serializers import CustomReadOnlyUserSerializer
class CreateDeviceSerializer(serializers.ModelSerializer):
    class Meta:
        model = Device
        fields = ["name", "mac"]

class DeviceSerializer(serializers.ModelSerializer):
    class Meta:
        model = Device
        fields = "__all__"


class ReadOnlyDeviceSerializer(serializers.ModelSerializer):
    user = CustomReadOnlyUserSerializer(read_only=True)
    class Meta: #type: ignore
        depth = 2
        model = Device
        fields = "__all__"