solution

author/migrations/0001_initial.py

@@ -0,0 +1,25 @@
+# Generated by Django 4.1 on 2024-11-06 13:34
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Author',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('first_name', models.CharField(max_length=64)),
+                ('last_name', models.CharField(max_length=64)),
+                ('pseudonym', models.CharField(blank=True, max_length=64, null=True)),
+                ('age', models.IntegerField()),
+                ('retired', models.BooleanField()),
+            ],
+        ),
+    ]

author/serializers.py

@@ -1,6 +1,16 @@
 from rest_framework import serializers
 
+from author.models import Author
+
 
 class AuthorSerializer(serializers.ModelSerializer):
-    # write your code here
-    pass
+    class Meta:
+        model = Author
+        fields = (
+            "id",
+            "first_name",
+            "last_name",
+            "pseudonym",
+            "age",
+            "retired"
+        )

author/tests/tests.py

@@ -7,7 +7,7 @@
 from author.models import Author
 from author.serializers import AuthorSerializer
 
-AUTHORS_URL = reverse("author:manage-list")
+AUTHORS_URL = reverse("author:author-list")
 
 
 class AuthorApiTests(TestCase):

author/urls.py

@@ -1,3 +1,13 @@
-# Create your urls here
+from django.urls import path, include
+from rest_framework import routers
 
-urlpatterns = []
+from author.views import AuthorViewSet
+
+
+app_name = "author"
+router = routers.DefaultRouter()
+router.register("authors", AuthorViewSet)
+
+urlpatterns = [
+    path("", include(router.urls))
+]

author/views.py

@@ -1,6 +1,9 @@
 from rest_framework import viewsets
 
+from author.models import Author
+from author.serializers import AuthorSerializer
+
 
 class AuthorViewSet(viewsets.ModelViewSet):
-    # write your code here
-    pass
+    queryset = Author.objects.all()
+    serializer_class = AuthorSerializer