29 lines
1.2 KiB
Python
29 lines
1.2 KiB
Python
# Generated by Django 5.2.7 on 2026-03-22 22:06
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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', '0001_initial'),
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]
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operations = [
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migrations.CreateModel(
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name='Relationship',
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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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('relationship_type', models.CharField(choices=[('OWNED_BY', 'Owned By'), ('ASSOCIATED_WITH', 'Associated With'), ('COMMUNICATED_WITH', 'Communicated With')], max_length=20)),
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('weight', models.FloatField(default=1.0)),
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('created_at', models.DateTimeField(auto_now_add=True)),
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('source_entity', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='outbound_relationships', to='core.entity')),
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('target_entity', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='inbound_relationships', to='core.entity')),
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],
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options={
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'unique_together': {('source_entity', 'target_entity', 'relationship_type')},
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},
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),
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]
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