Dovodi_Backend/apps/quiz/migrations/0001_initial.py

# Generated by Django 4.2.27 on 2026-01-22 10:48

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),
        ("course", "0001_initial"),
        ("account", "0001_initial"),
    ]

    operations = [
        migrations.CreateModel(
            name="Quiz",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "title",
                    models.CharField(
                        help_text="Quiz Title", max_length=255, verbose_name="title"
                    ),
                ),
                (
                    "description",
                    models.CharField(
                        blank=True, max_length=55, null=True, verbose_name="Description"
                    ),
                ),
                ("each_question_timing", models.PositiveIntegerField()),
                ("status", models.BooleanField(default=True)),
                (
                    "lesson",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="quizzes",
                        to="course.courselesson",
                        verbose_name="lesson",
                    ),
                ),
            ],
            options={
                "verbose_name": "Quiz",
                "verbose_name_plural": "Quizzes",
                "ordering": ("-id",),
            },
        ),
        migrations.CreateModel(
            name="QuizRankUser",
            fields=[],
            options={
                "verbose_name": "Rank Quiz",
                "verbose_name_plural": "Rank Quizzes",
                "proxy": True,
                "indexes": [],
                "constraints": [],
            },
            bases=("account.user",),
        ),
        migrations.CreateModel(
            name="QuizParticipant",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                ("started_at", models.DateTimeField(verbose_name="started at")),
                ("ended_at", models.DateTimeField(verbose_name="ended at")),
                (
                    "total_timing",
                    models.PositiveIntegerField(
                        help_text="Seconds take to finish the quiz"
                    ),
                ),
                ("question_score", models.PositiveIntegerField()),
                ("timing_score", models.PositiveIntegerField()),
                ("total_score", models.PositiveIntegerField()),
                (
                    "quiz",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="participants",
                        to="quiz.quiz",
                    ),
                ),
                (
                    "user",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="uquizzes",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="user",
                    ),
                ),
            ],
            options={
                "verbose_name": "Participant",
                "verbose_name_plural": "Participants",
                "ordering": ("-id",),
            },
        ),
        migrations.CreateModel(
            name="Question",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                ("question", models.CharField(max_length=255)),
                ("option1", models.CharField(max_length=255, verbose_name="option 1")),
                ("option2", models.CharField(max_length=255, verbose_name="option 2")),
                ("option3", models.CharField(max_length=255, verbose_name="option 3")),
                ("option4", models.CharField(max_length=255, verbose_name="option 4")),
                (
                    "correct_answer",
                    models.PositiveSmallIntegerField(
                        choices=[
                            (1, "Option 1"),
                            (2, "Option 2"),
                            (3, "Option 3"),
                            (4, "Option 4"),
                        ]
                    ),
                ),
                (
                    "created_at",
                    models.DateTimeField(auto_now_add=True, verbose_name="created at"),
                ),
                ("priority", models.IntegerField(blank=True, null=True)),
                (
                    "quiz",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="questions",
                        to="quiz.quiz",
                        verbose_name="quiz",
                    ),
                ),
            ],
            options={
                "verbose_name": "Question",
                "verbose_name_plural": "Questions",
                "ordering": ("-priority", "-id"),
            },
        ),
        migrations.CreateModel(
            name="ParticipantAnswer",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "option_num",
                    models.PositiveSmallIntegerField(
                        choices=[
                            (1, "Option 1"),
                            (2, "Option 2"),
                            (3, "Option 3"),
                            (4, "Option 4"),
                        ],
                        verbose_name="selected option",
                    ),
                ),
                ("at_time", models.DateTimeField()),
                (
                    "answer_timing",
                    models.PositiveSmallIntegerField(
                        default=0, verbose_name="seconds take to answer"
                    ),
                ),
                (
                    "participant",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="answers",
                        to="quiz.quizparticipant",
                    ),
                ),
                (
                    "question",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE, to="quiz.question"
                    ),
                ),
            ],
            options={
                "verbose_name": "User Quiz Answer",
                "verbose_name_plural": "User Quiz Answers",
                "ordering": ("-id",),
            },
        ),
    ]