# Generated by Django 5.1.3 on 2026-05-27 13:07

import django.db.models.deletion
import uuid
from django.conf import settings
from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ("dms", "0006_phase7_search_indexing"),
        ("organizations", "0001_initial"),
        ("tenants", "0001_initial"),
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.CreateModel(
            name="Comment",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
                    ),
                ),
                (
                    "is_deleted",
                    models.BooleanField(db_index=True, default=False, verbose_name="deleted"),
                ),
                (
                    "deleted_at",
                    models.DateTimeField(blank=True, null=True, verbose_name="deleted at"),
                ),
                (
                    "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",
                    ),
                ),
                ("body", models.TextField(verbose_name="body")),
                ("is_resolved", models.BooleanField(default=False, verbose_name="resolved")),
                (
                    "resolved_at",
                    models.DateTimeField(blank=True, null=True, verbose_name="resolved at"),
                ),
                (
                    "author",
                    models.ForeignKey(
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="dms_comments",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="author",
                    ),
                ),
                (
                    "created_by",
                    models.ForeignKey(
                        blank=True,
                        editable=False,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="+",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="created by",
                    ),
                ),
                (
                    "deleted_by",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="+",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="deleted by",
                    ),
                ),
                (
                    "document",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="comments",
                        to="dms.document",
                        verbose_name="document",
                    ),
                ),
                (
                    "organization_node",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.PROTECT,
                        related_name="+",
                        to="organizations.organizationnode",
                        verbose_name="organization node",
                    ),
                ),
                (
                    "parent",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="replies",
                        to="dms.comment",
                        verbose_name="parent comment",
                    ),
                ),
                (
                    "resolved_by",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="dms_resolved_comments",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="resolved by",
                    ),
                ),
                (
                    "tenant",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="+",
                        to="tenants.tenant",
                        verbose_name="tenant",
                    ),
                ),
                (
                    "updated_by",
                    models.ForeignKey(
                        blank=True,
                        editable=False,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="+",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="updated by",
                    ),
                ),
                (
                    "version",
                    models.ForeignKey(
                        blank=True,
                        help_text="Leave blank for a document-level comment.",
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="comments",
                        to="dms.documentversion",
                        verbose_name="document version",
                    ),
                ),
            ],
            options={
                "verbose_name": "comment",
                "verbose_name_plural": "comments",
            },
        ),
        migrations.CreateModel(
            name="Annotation",
            fields=[
                (
                    "id",
                    models.BigAutoField(
                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
                    ),
                ),
                (
                    "is_deleted",
                    models.BooleanField(db_index=True, default=False, verbose_name="deleted"),
                ),
                (
                    "deleted_at",
                    models.DateTimeField(blank=True, null=True, verbose_name="deleted at"),
                ),
                (
                    "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",
                    ),
                ),
                (
                    "annotation_type",
                    models.CharField(
                        choices=[
                            ("highlight", "Highlight"),
                            ("note", "Note"),
                            ("freehand", "Freehand Drawing"),
                            ("stamp", "Stamp"),
                            ("redaction", "Redaction"),
                        ],
                        default="note",
                        max_length=20,
                        verbose_name="annotation type",
                    ),
                ),
                (
                    "page_number",
                    models.PositiveIntegerField(
                        blank=True,
                        help_text="1-based page number for multi-page documents.",
                        null=True,
                        verbose_name="page number",
                    ),
                ),
                (
                    "position_data",
                    models.JSONField(
                        default=dict,
                        help_text="Viewer-specific coordinate / bounding-box JSON.",
                        verbose_name="position data",
                    ),
                ),
                ("body", models.TextField(blank=True, default="", verbose_name="body")),
                (
                    "color",
                    models.CharField(
                        default="#FFFF00",
                        help_text="CSS hex color for the annotation mark.",
                        max_length=7,
                        verbose_name="color",
                    ),
                ),
                (
                    "author",
                    models.ForeignKey(
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="dms_annotations",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="author",
                    ),
                ),
                (
                    "created_by",
                    models.ForeignKey(
                        blank=True,
                        editable=False,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="+",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="created by",
                    ),
                ),
                (
                    "deleted_by",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="+",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="deleted by",
                    ),
                ),
                (
                    "document",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="annotations",
                        to="dms.document",
                        verbose_name="document",
                    ),
                ),
                (
                    "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",
                    ),
                ),
                (
                    "updated_by",
                    models.ForeignKey(
                        blank=True,
                        editable=False,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="+",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="updated by",
                    ),
                ),
                (
                    "version",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="annotations",
                        to="dms.documentversion",
                        verbose_name="document version",
                    ),
                ),
                (
                    "linked_comment",
                    models.OneToOneField(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="annotation",
                        to="dms.comment",
                        verbose_name="linked comment",
                    ),
                ),
            ],
            options={
                "verbose_name": "annotation",
                "verbose_name_plural": "annotations",
            },
        ),
        migrations.CreateModel(
            name="Mention",
            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",
                    ),
                ),
                (
                    "is_notified",
                    models.BooleanField(
                        default=False,
                        help_text="True once the notification engine has dispatched the alert.",
                        verbose_name="notified",
                    ),
                ),
                (
                    "comment",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="mentions",
                        to="dms.comment",
                        verbose_name="comment",
                    ),
                ),
                (
                    "created_by",
                    models.ForeignKey(
                        blank=True,
                        editable=False,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="+",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="created by",
                    ),
                ),
                (
                    "mentioned_user",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="dms_mentions",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="mentioned user",
                    ),
                ),
                (
                    "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",
                    ),
                ),
                (
                    "updated_by",
                    models.ForeignKey(
                        blank=True,
                        editable=False,
                        null=True,
                        on_delete=django.db.models.deletion.SET_NULL,
                        related_name="+",
                        to=settings.AUTH_USER_MODEL,
                        verbose_name="updated by",
                    ),
                ),
            ],
            options={
                "verbose_name": "mention",
                "verbose_name_plural": "mentions",
            },
        ),
        migrations.AddIndex(
            model_name="comment",
            index=models.Index(fields=["document", "is_deleted"], name="dms_comment_doc_idx"),
        ),
        migrations.AddIndex(
            model_name="comment",
            index=models.Index(
                fields=["document", "is_resolved", "is_deleted"],
                name="dms_comment_doc_resolved_idx",
            ),
        ),
        migrations.AddIndex(
            model_name="comment",
            index=models.Index(fields=["version", "is_deleted"], name="dms_comment_ver_idx"),
        ),
        migrations.AddIndex(
            model_name="comment",
            index=models.Index(fields=["parent", "is_deleted"], name="dms_comment_parent_idx"),
        ),
        migrations.AddIndex(
            model_name="annotation",
            index=models.Index(fields=["version", "is_deleted"], name="dms_annot_version_idx"),
        ),
        migrations.AddIndex(
            model_name="annotation",
            index=models.Index(fields=["document", "is_deleted"], name="dms_annot_doc_idx"),
        ),
        migrations.AddIndex(
            model_name="annotation",
            index=models.Index(
                fields=["version", "page_number", "is_deleted"], name="dms_annot_page_idx"
            ),
        ),
        migrations.AddIndex(
            model_name="mention",
            index=models.Index(fields=["comment"], name="dms_mention_comment_idx"),
        ),
        migrations.AddIndex(
            model_name="mention",
            index=models.Index(
                fields=["mentioned_user", "is_notified"], name="dms_mention_user_notified_idx"
            ),
        ),
        migrations.AlterUniqueTogether(
            name="mention",
            unique_together={("comment", "mentioned_user")},
        ),
    ]
