import uuid

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


class Migration(migrations.Migration):
    dependencies = [
        ("submissions", "0005_submission_event_required"),
        ("games", "0007_eventgame_apibot_token"),
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.CreateModel(
            name="Scope",
            fields=[
                (
                    "id",
                    models.UUIDField(
                        default=uuid.uuid4,
                        editable=False,
                        primary_key=True,
                        serialize=False,
                    ),
                ),
                ("created_at", models.DateTimeField(auto_now_add=True)),
                ("updated_at", models.DateTimeField(auto_now=True)),
                (
                    "external_id",
                    models.PositiveIntegerField(
                        blank=True,
                        help_text="Legacy AAndT match id, set when synced automatically.",
                        null=True,
                    ),
                ),
                ("name", models.CharField(max_length=255)),
                (
                    "is_active",
                    models.BooleanField(
                        default=True,
                        help_text="Whether submissions are currently accepted for this scope.",
                    ),
                ),
                (
                    "synced_at",
                    models.DateTimeField(
                        blank=True,
                        help_text="Last time this scope was synced from the AAndT API.",
                        null=True,
                    ),
                ),
                (
                    "assigned_users",
                    models.ManyToManyField(
                        blank=True,
                        help_text="Users allowed to submit scores for this scope.",
                        related_name="scopes",
                        to=settings.AUTH_USER_MODEL,
                    ),
                ),
                (
                    "event_game",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="scopes",
                        to="games.eventgame",
                    ),
                ),
            ],
            options={
                "ordering": ["-created_at"],
            },
        ),
        migrations.AddConstraint(
            model_name="scope",
            constraint=models.UniqueConstraint(
                condition=models.Q(("external_id__isnull", False)),
                fields=("event_game", "external_id"),
                name="unique_scope_external_id_per_event_game",
            ),
        ),
    ]