hw3-5

hw3
- Введены типы данных в models.py, сайт переписан под django модели
- DB переведена на PostgreSQL
- Переписан docker compose файл, настроены network и volume
- Добавлена команда генерации рандомных данных в db
hw4
- Добавлены формы login, signup, logout, profile
- Добавлены вопросы и ответы и их модели и формы
hw5
- Добавлена загрузка и отображение аватарок
- Добавлены лайки и дизайки, отметка правильного ответа

questions/migrations/0001_initial.py

@@ -0,0 +1,68 @@
+# Generated by Django 5.2.12 on 2026-04-27 17:22
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Tag',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=50, unique=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Profile',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('avatar', models.ImageField(blank=True, null=True, upload_to='avatars/')),
+                ('email', models.EmailField(max_length=254, unique=True)),
+                ('nickname', models.CharField(max_length=100)),
+                ('user', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Question',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('title', models.CharField(max_length=50)),
+                ('body', models.TextField()),
+                ('rating', models.IntegerField(default=0)),
+                ('created_at', models.DateTimeField(auto_now_add=True)),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+                ('tags', models.ManyToManyField(to='questions.tag')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Answer',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('body', models.TextField()),
+                ('rating', models.IntegerField(default=0)),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+                ('question', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='answers', to='questions.question')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='QuestionReaction',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('positive', models.BooleanField(default=True)),
+                ('question', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='reactions', to='questions.question')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'unique_together': {('question', 'user')},
+            },
+        ),
+    ]

questions/migrations/0002_alter_profile_avatar_answerreaction.py

@@ -0,0 +1,34 @@
+# Generated by Django 5.2.12 on 2026-05-08 21:19
+
+import django.db.models.deletion
+import questions.models
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('questions', '0001_initial'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='profile',
+            name='avatar',
+            field=models.ImageField(blank=True, null=True, upload_to=questions.models.avatar_upload_path),
+        ),
+        migrations.CreateModel(
+            name='AnswerReaction',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('positive', models.BooleanField(default=True)),
+                ('answer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='reactions', to='questions.answer')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'unique_together': {('answer', 'user')},
+            },
+        ),
+    ]

questions/migrations/0003_question_correct_answer.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.2.12 on 2026-05-10 13:57
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('questions', '0002_alter_profile_avatar_answerreaction'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='question',
+            name='correct_answer',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='correct_for', to='questions.answer'),
+        ),
+    ]