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99 lines
3.2 KiB
Python
99 lines
3.2 KiB
Python
# Generated by Django 4.2 on 2026-02-09 06:31
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from django.conf import settings
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from django.db import migrations, models
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import django.db.models.deletion
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class Migration(migrations.Migration):
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initial = True
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dependencies = [
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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="Notification",
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fields=[
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(
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"id",
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models.BigAutoField(
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auto_created=True,
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primary_key=True,
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serialize=False,
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verbose_name="ID",
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),
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),
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(
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"type",
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models.CharField(
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choices=[
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("system", "系统通知"),
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("device", "设备通知"),
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("activity", "活动通知"),
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],
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default="system",
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max_length=20,
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verbose_name="通知类型",
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),
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),
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("title", models.CharField(max_length=200, verbose_name="标题")),
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(
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"description",
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models.CharField(
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blank=True, default="", max_length=500, verbose_name="摘要"
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),
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),
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(
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"content",
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models.TextField(blank=True, default="", verbose_name="内容"),
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),
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(
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"image_url",
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models.URLField(
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blank=True, default="", max_length=500, verbose_name="图片URL"
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),
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),
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(
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"is_read",
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models.BooleanField(default=False, verbose_name="是否已读"),
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),
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(
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"created_at",
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models.DateTimeField(auto_now_add=True, verbose_name="创建时间"),
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),
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(
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"updated_at",
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models.DateTimeField(auto_now=True, verbose_name="更新时间"),
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),
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(
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"user",
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models.ForeignKey(
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on_delete=django.db.models.deletion.CASCADE,
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related_name="notifications",
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to=settings.AUTH_USER_MODEL,
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verbose_name="用户",
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),
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),
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],
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options={
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"verbose_name": "通知",
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"verbose_name_plural": "通知",
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"db_table": "notification",
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"ordering": ["-created_at"],
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},
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),
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migrations.AddIndex(
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model_name="notification",
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index=models.Index(
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fields=["user", "is_read"], name="notificatio_user_id_d569bc_idx"
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),
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),
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migrations.AddIndex(
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model_name="notification",
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index=models.Index(fields=["type"], name="notificatio_type_f65c28_idx"),
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),
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]
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