# Generated by Django 5.2 on 2025-05-13 06:43

import django.db.models.deletion
import django.utils.timezone
from django.conf import settings
from django.db import migrations, models


class Migration(migrations.Migration):

    initial = True

    dependencies = [
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.CreateModel(
            name='GmailConversation',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('user_email', models.EmailField(help_text='用户Gmail邮箱', max_length=254)),
                ('influencer_email', models.EmailField(help_text='达人Gmail邮箱', max_length=254)),
                ('conversation_id', models.CharField(help_text='关联到chat_history的会话ID', max_length=100, unique=True)),
                ('title', models.CharField(default='Gmail对话', help_text='对话标题', max_length=100)),
                ('last_sync_time', models.DateTimeField(default=django.utils.timezone.now, help_text='最后同步时间')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('updated_at', models.DateTimeField(auto_now=True)),
                ('is_active', models.BooleanField(default=True)),
                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='gmail_conversations', to=settings.AUTH_USER_MODEL)),
            ],
            options={
                'ordering': ['-updated_at'],
                'unique_together': {('user', 'user_email', 'influencer_email')},
            },
        ),
        migrations.CreateModel(
            name='GmailAttachment',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('email_message_id', models.CharField(help_text='Gmail邮件ID', max_length=100)),
                ('attachment_id', models.CharField(help_text='Gmail附件ID', max_length=100)),
                ('filename', models.CharField(help_text='原始文件名', max_length=255)),
                ('file_path', models.CharField(help_text='保存在服务器上的路径', max_length=255)),
                ('content_type', models.CharField(help_text='MIME类型', max_length=100)),
                ('size', models.IntegerField(default=0, help_text='文件大小(字节)')),
                ('sender_email', models.EmailField(help_text='发送者邮箱', max_length=254)),
                ('chat_message_id', models.CharField(blank=True, help_text='关联到ChatHistory的消息ID', max_length=100, null=True)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('conversation', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='attachments', to='gmail.gmailconversation')),
            ],
            options={
                'ordering': ['-created_at'],
            },
        ),
        migrations.CreateModel(
            name='GmailCredential',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('email', models.EmailField(help_text='Gmail email address', max_length=254, unique=True)),
                ('credentials', models.TextField(help_text='Serialized OAuth2 credentials (JSON)')),
                ('is_default', models.BooleanField(default=False, help_text='Default Gmail account for user')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('updated_at', models.DateTimeField(auto_now=True)),
                ('is_valid', models.BooleanField(default=True, help_text='Whether the credential is valid')),
                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='gmail_credentials', to=settings.AUTH_USER_MODEL)),
            ],
            options={
                'unique_together': {('user', 'email')},
            },
        ),
    ]