将speaker字段的on_delete行为从SET_NULL改为CASCADE,并设置默认值为1 删除旧的迁移文件0005_initial_speaker.py,使用新的0005_add_speaker_fields.py替代
39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
# Generated by Django 5.1.4 on 2026-01-23 13:04
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import django.db.models.deletion
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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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('core', '0004_systemconfig_sender_email'),
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]
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operations = [
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migrations.CreateModel(
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name='FamilyMember',
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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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('name', models.CharField(max_length=20, unique=True, verbose_name='姓名')),
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('created_at', models.DateTimeField(auto_now_add=True, verbose_name='创建时间')),
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('updated_at', models.DateTimeField(auto_now=True, verbose_name='更新时间')),
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],
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options={
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'verbose_name': '家庭成员',
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'verbose_name_plural': '家庭成员',
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'ordering': ['name'],
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},
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),
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migrations.AddField(
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model_name='insightrecord',
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name='speaker',
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field=models.ForeignKey(default=1, on_delete=django.db.models.deletion.CASCADE, to='core.familymember', verbose_name='发言人'),
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),
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migrations.AddField(
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model_name='todayplan',
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name='speaker',
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field=models.ForeignKey(default=1, on_delete=django.db.models.deletion.CASCADE, to='core.familymember', verbose_name='发言人'),
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),
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]
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