feat: migrate rule bindings to group-based flow

fastapi_modules/fastapi_leaudit/services/impl/ruleGroupSupport.py

@@ -250,7 +250,7 @@ async def sync_group_bindings_from_doc_type(session, doc_type_id: int, rule_set_
 
 
 async def sync_doc_type_bindings_from_group(session, group_id: int) -> int | None:
-    """Mirror one doc type's active child-group bindings into the runtime binding table."""
+    """兼容空实现：新链路已直接读取分组绑定，不再反向写旧文档类型绑定表。"""
     await ensure_rule_group_schema(session)
     group_row = (
         await session.execute(
@@ -268,94 +268,7 @@ async def sync_doc_type_bindings_from_group(session, group_id: int) -> int | Non
     ).mappings().first()
     if not group_row or group_row.get("document_type_id") is None:
         return None
-
-    doc_type_id = int(group_row["document_type_id"])
-    doc_type_code = str(group_row.get("document_type_code") or "") or None
-
-    binding_rows = (
-        await session.execute(
-            text(
-                """
-                SELECT
-                    rgb.id,
-                    rgb.group_id,
-                    rgb.rule_set_id,
-                    rgb.priority,
-                    rgb.is_active,
-                    rgb.note,
-                    g.sort_order AS group_sort_order
-                FROM leaudit_rule_group_bindings rgb
-                JOIN leaudit_evaluation_point_groups g ON g.id = rgb.group_id
-                WHERE g.document_type_id = :doc_type_id
-                  AND g.deleted_at IS NULL
-                  AND COALESCE(g.pid, 0) <> 0
-                  AND rgb.deleted_at IS NULL
-                  AND rgb.is_active = TRUE
-                ORDER BY
-                    COALESCE(g.sort_order, 0) ASC,
-                    COALESCE(rgb.priority, 0) DESC,
-                    rgb.id ASC
-                """
-            ),
-            {"doc_type_id": doc_type_id},
-        )
-    ).mappings().all()
-
-    deduped_rows: list[dict[str, Any]] = []
-    seen_rule_set_ids: set[int] = set()
-    for row in binding_rows:
-        rule_set_id = int(row["rule_set_id"])
-        if rule_set_id in seen_rule_set_ids:
-            continue
-        seen_rule_set_ids.add(rule_set_id)
-        deduped_rows.append(dict(row))
-
-    await session.execute(
-        text(
-            "UPDATE leaudit_rule_type_bindings SET deleted_at = NOW(), updated_at = NOW() WHERE doc_type_id = :doc_type_id AND deleted_at IS NULL"
-        ),
-        {"doc_type_id": doc_type_id},
-    )
-
-    for index, row in enumerate(deduped_rows):
-        await session.execute(
-            text(
-                """
-                INSERT INTO leaudit_rule_type_bindings (
-                    doc_type_id,
-                    doc_type_code,
-                    rule_set_id,
-                    binding_mode,
-                    priority,
-                    is_active,
-                    note,
-                    created_at,
-                    updated_at,
-                    region
-                ) VALUES (
-                    :doc_type_id,
-                    :doc_type_code,
-                    :rule_set_id,
-                    'explicit',
-                    :priority,
-                    TRUE,
-                    :note,
-                    NOW(),
-                    NOW(),
-                    'default'
-                )
-                RETURNING id
-                """
-            ),
-            {
-                "doc_type_id": doc_type_id,
-                "doc_type_code": doc_type_code,
-                "rule_set_id": int(row["rule_set_id"]),
-                "priority": max(0, 1000 - index),
-                "note": row.get("note"),
-            },
-        )
-    return doc_type_id
+    return int(group_row["document_type_id"])
 
 
 async def ensure_top_group(session, doc_type_row) -> int: