Painstakingly added an endpoint to show messages from the current study group of the user

stude/studygroup_messages/migrations/0001_initial.py

@@ -0,0 +1,28 @@
+# Generated by Django 4.2.2 on 2023-06-27 15:24
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('study_groups', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Message',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('message_content', models.TextField(max_length=1024)),
+                ('timestamp', models.DateField(auto_now_add=True)),
+                ('study_group', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='study_groups.studygroup')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]