35 lines
1.6 KiB
Python
35 lines
1.6 KiB
Python
# Generated by Django 5.2.12 on 2026-08-01 16:18
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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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dependencies = [
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('learn', '0003_chapter_video_poster_chapter_video_url'),
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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='ChapterRead',
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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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('completed', models.BooleanField(default=True, verbose_name='是否已完成')),
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('completed_at', models.DateTimeField(auto_now_add=True, verbose_name='完成时间')),
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('updated_at', models.DateTimeField(auto_now=True, verbose_name='更新时间')),
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('chapter', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='chapter_reads', to='learn.chapter', verbose_name='章节')),
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('course', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='chapter_reads', to='learn.course', verbose_name='课程')),
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('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='chapter_reads', to=settings.AUTH_USER_MODEL, verbose_name='用户')),
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],
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options={
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'verbose_name': '章节学习记录',
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'verbose_name_plural': '章节学习记录',
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'ordering': ['-completed_at'],
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'unique_together': {('user', 'chapter')},
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},
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),
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]
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