Class ChannelOverrideSerializer

apps/channels/serializers.py:318–365

# paths. Embedded in ChannelSerializer so clients can upsert/clear in the
# same PATCH that targets direct channel fields.
class ChannelOverrideSerializer(serializers.ModelSerializer):
    # HDHR clients reject negative GuideNumber and zero is not a real
    # provider value, so reject both at the API boundary.
    channel_number = serializers.FloatField(
        allow_null=True, required=False, min_value=0.0001
    )
    channel_group_id = serializers.PrimaryKeyRelatedField(
        queryset=ChannelGroup.objects.all(),
        source="channel_group",
        allow_null=True,
        required=False,
    )
    logo_id = serializers.PrimaryKeyRelatedField(
        queryset=Logo.objects.all(),
        source="logo",
        allow_null=True,
        required=False,
    )
    epg_data_id = serializers.PrimaryKeyRelatedField(
        queryset=EPGData.objects.all(),
        source="epg_data",
        allow_null=True,
        required=False,
    )
    stream_profile_id = serializers.PrimaryKeyRelatedField(
        queryset=StreamProfile.objects.all(),
        source="stream_profile",
        allow_null=True,
        required=False,
    )

    class Meta:
        model = ChannelOverride
        fields = [
            "name",
            "channel_number",
            "channel_group_id",
            "logo_id",
            "tvg_id",
            "tvc_guide_stationid",
            "epg_data_id",
            "stream_profile_id",
        ]
        extra_kwargs = {
            "name": {"allow_null": True, "required": False},
            "tvg_id": {"allow_null": True, "required": False},
            "tvc_guide_stationid": {"allow_null": True, "required": False},
        }


#