# Generated by Django 5.1.3 on 2026-05-25 14:31

import django.db.models.deletion
import uuid
from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ("contenttypes", "0002_remove_content_type_name"),
        ("organizations", "0001_initial"),
        ("platform_workflow", "0001_initial"),
        ("tenants", "0001_initial"),
    ]

    operations = [
        migrations.CreateModel(
            name="ProcessDefinition",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
                    ),
                ),
                (
                    "created_at",
                    models.DateTimeField(
                        auto_now_add=True, db_index=True, verbose_name="created at"
                    ),
                ),
                ("updated_at", models.DateTimeField(auto_now=True, verbose_name="updated at")),
                (
                    "public_id",
                    models.UUIDField(
                        db_index=True,
                        default=uuid.uuid4,
                        editable=False,
                        unique=True,
                        verbose_name="public id",
                    ),
                ),
                ("name", models.CharField(max_length=128, verbose_name="name")),
                ("description", models.TextField(blank=True, verbose_name="description")),
                (
                    "trigger_event",
                    models.CharField(
                        db_index=True,
                        help_text="Event bus event name (e.g. 'helpdesk.ticket.created').",
                        max_length=128,
                        verbose_name="trigger event",
                    ),
                ),
                (
                    "conditions",
                    models.JSONField(
                        blank=True,
                        default=list,
                        help_text='List of condition expression objects (workflow evaluator DSL). All conditions must pass (implicit AND). Example: [{"field": "subject.status", "op": "eq", "value": "new"}]',
                        verbose_name="conditions",
                    ),
                ),
                (
                    "actions",
                    models.JSONField(
                        blank=True,
                        default=list,
                        help_text='Ordered list of {"name": "<handler>", "params": {...}} action specs. Each name must match a registered workflow action handler.',
                        verbose_name="actions",
                    ),
                ),
                (
                    "seed_key",
                    models.CharField(
                        blank=True,
                        db_index=True,
                        default="",
                        help_text="Identifies the .seed file this row was loaded from. Empty = custom rule created by the tenant.",
                        max_length=128,
                        verbose_name="seed key",
                    ),
                ),
                (
                    "is_active",
                    models.BooleanField(db_index=True, default=True, verbose_name="is active"),
                ),
                (
                    "sort_order",
                    models.PositiveIntegerField(
                        default=0,
                        help_text="Lower values run first within the same trigger.",
                        verbose_name="sort order",
                    ),
                ),
                ("run_count", models.PositiveBigIntegerField(default=0, verbose_name="run count")),
                (
                    "last_run_at",
                    models.DateTimeField(blank=True, null=True, verbose_name="last run at"),
                ),
                (
                    "organization_node",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.PROTECT,
                        related_name="+",
                        to="organizations.organizationnode",
                        verbose_name="organization node",
                    ),
                ),
                (
                    "tenant",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="+",
                        to="tenants.tenant",
                        verbose_name="tenant",
                    ),
                ),
            ],
            options={
                "verbose_name": "process definition",
                "verbose_name_plural": "process definitions",
                "ordering": ("sort_order", "name"),
            },
        ),
        migrations.CreateModel(
            name="ProcessExecutionLog",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
                    ),
                ),
                (
                    "created_at",
                    models.DateTimeField(
                        auto_now_add=True, db_index=True, verbose_name="created at"
                    ),
                ),
                ("updated_at", models.DateTimeField(auto_now=True, verbose_name="updated at")),
                (
                    "public_id",
                    models.UUIDField(
                        db_index=True,
                        default=uuid.uuid4,
                        editable=False,
                        unique=True,
                        verbose_name="public id",
                    ),
                ),
                ("trigger_event", models.CharField(max_length=128, verbose_name="trigger event")),
                (
                    "object_id",
                    models.CharField(
                        blank=True, default="", max_length=64, verbose_name="object id"
                    ),
                ),
                ("actions_fired", models.JSONField(default=list, verbose_name="actions fired")),
                ("success", models.BooleanField(default=True, verbose_name="success")),
                (
                    "error_message",
                    models.TextField(blank=True, default="", verbose_name="error message"),
                ),
                (
                    "organization_node",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.PROTECT,
                        related_name="+",
                        to="organizations.organizationnode",
                        verbose_name="organization node",
                    ),
                ),
                (
                    "process",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="execution_logs",
                        to="platform_workflow.processdefinition",
                        verbose_name="process",
                    ),
                ),
                (
                    "subject_ct",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="+",
                        to="contenttypes.contenttype",
                        verbose_name="subject content type",
                    ),
                ),
                (
                    "tenant",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="+",
                        to="tenants.tenant",
                        verbose_name="tenant",
                    ),
                ),
            ],
            options={
                "verbose_name": "process execution log",
                "verbose_name_plural": "process execution logs",
                "ordering": ("-created_at",),
            },
        ),
        migrations.AddIndex(
            model_name="processdefinition",
            index=models.Index(
                fields=["tenant", "trigger_event", "is_active"],
                name="platform_wo_tenant__8bfe8c_idx",
            ),
        ),
        migrations.AddIndex(
            model_name="processdefinition",
            index=models.Index(
                fields=["tenant", "seed_key"], name="platform_wo_tenant__9aba98_idx"
            ),
        ),
        migrations.AddIndex(
            model_name="processexecutionlog",
            index=models.Index(
                fields=["tenant", "process", "-created_at"], name="platform_wo_tenant__ad8861_idx"
            ),
        ),
        migrations.AddIndex(
            model_name="processexecutionlog",
            index=models.Index(
                fields=["subject_ct", "object_id"], name="platform_wo_subject_d02116_idx"
            ),
        ),
    ]