Initial commit

backend/snippets/serializers.py

@@ -0,0 +1,45 @@
+from rest_framework import serializers
+from snippets.models import Snippet, SnippetParticipant
+from django.contrib.auth.models import User
+
+
+class UserSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = User
+        fields = ['id', 'username']
+
+
+class SnippetSerializer(serializers.ModelSerializer):
+
+
+
+    def get_allowed_users(self, obj) -> list[str]:
+        query = SnippetParticipant.objects.filter(snippet=obj)
+        return [ele.username for ele in query]
+
+    class Meta:
+        model = Snippet
+        fields = [
+            "id",
+            "created",
+            "title",
+            "linenos",
+            "language",
+            "style",
+            "owner",
+            "access",
+        ]
+        read_only_fields = ["created", "owner"]
+        owner = serializers.ReadOnlyField(source='owner.username')
+        allowed_users = serializers.SerializerMethodField(read_only=True)
+
+#
+# class SnippetParticipantSerializer(serializers.ModelSerializer):
+#     class Meta:
+#         model = SnippetParticipant
+#         fields = [
+#             "id",
+#             "user",
+#             "snippet"
+#         ]
+#         read_only_fields = ["id"]