added models, migrations

mysite/settings.py

@@ -31,6 +31,7 @@ ALLOWED_HOSTS = []
 # Application definition
 
 INSTALLED_APPS = [
+    "polls.apps.PollsConfig",
     "django.contrib.admin",
     "django.contrib.auth",
     "django.contrib.contenttypes",

polls/migrations/0001_initial.py

@@ -0,0 +1,52 @@
+# Generated by Django 5.2.8 on 2025-11-23 02:19
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = []
+
+    operations = [
+        migrations.CreateModel(
+            name="Question",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("question_text", models.CharField(max_length=200)),
+                ("pub_date", models.DateTimeField(verbose_name="date published")),
+            ],
+        ),
+        migrations.CreateModel(
+            name="Choice",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("choice_text", models.CharField(max_length=200)),
+                ("votes", models.IntegerField(default=0)),
+                (
+                    "question",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE, to="polls.question"
+                    ),
+                ),
+            ],
+        ),
+    ]

polls/models.py

@@ -1,3 +1,26 @@
+import datetime
+
 from django.db import models
+from django.utils import timezone
 
 # Create your models here.
+
+
+class Question(models.Model):
+    question_text = models.CharField(max_length=200)
+    pub_date = models.DateTimeField("date published")
+
+    def __str__(self):
+        return self.question_text
+
+    def was_published_recently(self):
+        return self.pub_date >= timezone.now() - datetime.timedelta(days=1)
+
+
+class Choice(models.Model):
+    question = models.ForeignKey(Question, on_delete=models.CASCADE)
+    choice_text = models.CharField(max_length=200)
+    votes = models.IntegerField(default=0)
+
+    def __str__(self):
+        return self.choice_text