Views and logic for custom radios

api/funkwhale_api/radios/serializers.py

@@ -1,8 +1,39 @@
 from rest_framework import serializers
 
 from funkwhale_api.music.serializers import TrackSerializerNested
-from . import models
 
+from . import filters
+from . import models
+from .radios import registry
+
+
+class FilterSerializer(serializers.Serializer):
+    type = serializers.CharField(source='code')
+    label = serializers.CharField()
+    help_text = serializers.CharField()
+    fields = serializers.ReadOnlyField()
+
+
+class RadioSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = models.Radio
+        fields = (
+            'id',
+            'is_public',
+            'name',
+            'creation_date',
+            'user',
+            'config',
+            'description')
+        read_only_fields = ('user', 'creation_date')
+
+    def save(self, **kwargs):
+        kwargs['config'] = [
+            filters.registry[f['type']].clean_config(f)
+            for f in self.validated_data['config']
+        ]
+
+        return super().save(**kwargs)
 
 class RadioSessionTrackSerializerCreate(serializers.ModelSerializer):
     class Meta:
@@ -21,7 +52,18 @@ class RadioSessionTrackSerializer(serializers.ModelSerializer):
 class RadioSessionSerializer(serializers.ModelSerializer):
     class Meta:
         model = models.RadioSession
-        fields = ('id', 'radio_type', 'related_object_id', 'user', 'creation_date', 'session_key')
+        fields = (
+            'id',
+            'radio_type',
+            'related_object_id',
+            'user',
+            'creation_date',
+            'custom_radio',
+            'session_key')
+
+    def validate(self, data):
+        registry[data['radio_type']]().validate_session(data, **self.context)
+        return data
 
     def create(self, validated_data):
         if self.context.get('user'):
@@ -29,7 +71,6 @@ class RadioSessionSerializer(serializers.ModelSerializer):
         else:
             validated_data['session_key'] = self.context['session_key']
         if validated_data.get('related_object_id'):
-            from . import radios
-            radio = radios.registry[validated_data['radio_type']]()
+            radio = registry[validated_data['radio_type']]()
             validated_data['related_object'] = radio.get_related_object(validated_data['related_object_id'])
         return super().create(validated_data)