70 lines
3.6 KiB
Python
70 lines
3.6 KiB
Python
# Generated by Django 6.0.7 on 2026-07-12 07:31
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import django.db.models.deletion
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from django.conf import settings
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from django.db import migrations, models
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class Migration(migrations.Migration):
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initial = True
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dependencies = [
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migrations.swappable_dependency(settings.AUTH_USER_MODEL),
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]
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operations = [
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migrations.CreateModel(
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name='ExamSet',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('title', models.CharField(max_length=200)),
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('created_at', models.DateTimeField(auto_now_add=True)),
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],
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),
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migrations.CreateModel(
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name='Section',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('section_type', models.CharField(choices=[('listening', 'Listening'), ('reading', 'Reading'), ('writing', 'Writing'), ('speaking', 'Speaking')], max_length=20)),
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('time_limit_minutes', models.PositiveIntegerField()),
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('audio_file', models.FileField(blank=True, null=True, upload_to='audio/')),
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('exam_set', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='sections', to='exams.examset')),
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],
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),
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migrations.CreateModel(
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name='Question',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('order', models.PositiveIntegerField()),
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('question_type', models.CharField(choices=[('mcq', 'Multiple Choice'), ('gap', 'Gap Fill'), ('matching', 'Matching'), ('essay', 'Essay'), ('speaking', 'Speaking Prompt')], max_length=20)),
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('prompt', models.TextField()),
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('options', models.JSONField(blank=True, null=True)),
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('correct_answer', models.TextField(blank=True, null=True)),
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('section', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='questions', to='exams.section')),
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],
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),
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migrations.CreateModel(
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name='StudentAttempt',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('started_at', models.DateTimeField(auto_now_add=True)),
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('submitted_at', models.DateTimeField(blank=True, null=True)),
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('is_complete', models.BooleanField(default=False)),
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('exam_set', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='exams.examset')),
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('student', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
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],
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),
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migrations.CreateModel(
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name='StudentAnswer',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('answer_text', models.TextField(blank=True)),
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('is_correct', models.BooleanField(null=True)),
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('manual_score', models.FloatField(blank=True, null=True)),
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('question', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='exams.question')),
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('attempt', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='answers', to='exams.studentattempt')),
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],
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),
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]
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