60 lines
3.4 KiB
Python
60 lines
3.4 KiB
Python
# Generated by Django 5.2 on 2025-05-07 03:40
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import django.db.models.deletion
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import uuid
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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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('knowledge_base', '0001_initial'),
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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='ConversationSummary',
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fields=[
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('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
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('talent_email', models.EmailField(max_length=254, verbose_name='达人邮箱')),
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('conversation_id', models.CharField(max_length=100, verbose_name='对话ID')),
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('summary', models.TextField(verbose_name='对话总结')),
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('is_active', models.BooleanField(default=True, verbose_name='是否激活')),
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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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('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='conversation_summaries', to=settings.AUTH_USER_MODEL)),
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],
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options={
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'verbose_name': '对话总结',
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'verbose_name_plural': '对话总结',
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'db_table': 'conversation_summaries',
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},
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),
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migrations.CreateModel(
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name='ChatHistory',
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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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('conversation_id', models.CharField(db_index=True, max_length=100)),
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('title', models.CharField(blank=True, default='New chat', help_text='对话标题', max_length=100, null=True)),
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('parent_id', models.CharField(blank=True, max_length=100, null=True)),
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('role', models.CharField(choices=[('user', '用户'), ('assistant', 'AI助手'), ('system', '系统')], max_length=20)),
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('content', models.TextField()),
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('tokens', models.IntegerField(default=0, help_text='消息token数')),
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('metadata', models.JSONField(blank=True, default=dict, help_text="\n {\n 'model_id': 'xxx',\n 'dataset_id_list': ['id1', 'id2', ...],\n 'dataset_external_id_list': ['ext1', 'ext2', ...],\n 'primary_knowledge_base': 'id1'\n }\n ")),
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('created_at', models.DateTimeField(auto_now_add=True)),
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('is_deleted', models.BooleanField(default=False)),
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('knowledge_base', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='knowledge_base.knowledgebase')),
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('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
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],
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options={
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'db_table': 'chat_history',
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'ordering': ['created_at'],
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'indexes': [models.Index(fields=['conversation_id', 'created_at'], name='chat_histor_convers_33721a_idx'), models.Index(fields=['user', 'created_at'], name='chat_histor_user_id_aa050a_idx'), models.Index(fields=['conversation_id', 'is_deleted'], name='chat_histor_convers_89bc43_idx')],
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},
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),
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]
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