# Generated by Django 5.0.7 on 2026-09-03 08:26

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


class Migration(migrations.Migration):

    dependencies = [
        ("shop_management", "0094_alter_expense_options_expense_attachment_and_more"),
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.CreateModel(
            name="LedgerAccount",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                ("created_at", models.DateTimeField(auto_now_add=True, null=True)),
                ("updated_at", models.DateTimeField(auto_now=True, null=True)),
                ("code", models.CharField(max_length=20)),
                ("name", models.CharField(max_length=150)),
                (
                    "account_type",
                    models.CharField(
                        choices=[
                            ("ASSET", "Asset"),
                            ("LIABILITY", "Liability"),
                            ("EQUITY", "Equity"),
                            ("INCOME", "Income"),
                            ("EXPENSE", "Expense"),
                        ],
                        max_length=12,
                    ),
                ),
                ("description", models.TextField(blank=True)),
                ("is_active", models.BooleanField(default=True)),
                ("allow_posting", models.BooleanField(default=True)),
                ("is_system", models.BooleanField(default=False)),
                (
                    "created_by",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="%(class)s_created",
                        to=settings.AUTH_USER_MODEL,
                    ),
                ),
                (
                    "parent",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.PROTECT,
                        related_name="children",
                        to="shop_management.ledgeraccount",
                    ),
                ),
                (
                    "shop",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.PROTECT,
                        related_name="ledger_accounts",
                        to="shop_management.shop",
                    ),
                ),
            ],
            options={
                "ordering": ["shop_id", "code"],
            },
        ),
        migrations.AddConstraint(
            model_name="ledgeraccount",
            constraint=models.UniqueConstraint(
                fields=("shop", "code"), name="unique_ledger_code_per_shop"
            ),
        ),
        migrations.AddConstraint(
            model_name="ledgeraccount",
            constraint=models.UniqueConstraint(
                fields=("shop", "name"), name="unique_ledger_name_per_shop"
            ),
        ),
    ]