NetViewer/backend/api/migrations/0010_algorithm_plan.py

# Generated by Django 4.2 on 2025-03-13 02:28

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


class Migration(migrations.Migration):

    dependencies = [
        ("api", "0009_alter_fileinfo_file_alter_mission_name"),
    ]

    operations = [
        migrations.CreateModel(
            name="Algorithm",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                ("name", models.CharField(default="", max_length=32)),
                ("create_time", models.DateTimeField(auto_now_add=True)),
                ("update_time", models.DateTimeField(auto_now=True)),
            ],
        ),
        migrations.CreateModel(
            name="Plan",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                ("create_time", models.DateTimeField(auto_now_add=True)),
                ("update_time", models.DateTimeField(auto_now=True)),
                (
                    "algorithm",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.DO_NOTHING,
                        related_name="own_plans",
                        to="api.algorithm",
                    ),
                ),
                (
                    "mission",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="own_plans",
                        to="api.mission",
                    ),
                ),
                (
                    "parent",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="own_child_plans",
                        to="api.plan",
                    ),
                ),
                (
                    "user",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="own_plans",
                        to=settings.AUTH_USER_MODEL,
                    ),
                ),
            ],
        ),
    ]