refactor: remove document legacy binding reads

fastapi_modules/fastapi_leaudit/services/impl/documentServiceImpl.py

@@ -1186,7 +1186,6 @@ class DocumentServiceImpl(IDocumentService):
             if not current:
                 raise LeauditException(StatusCodeEnum.HTTP_404_NOT_FOUND, "文档类型不存在")
             await Session.execute(text("UPDATE leaudit_document_types SET deleted_at = NOW() WHERE id = :id"), {"id": Id})
-            await Session.execute(text("UPDATE leaudit_rule_type_bindings SET deleted_at = NOW() WHERE doc_type_id = :id AND deleted_at IS NULL"), {"id": Id})
             await Session.commit()
 
     async def ListDocumentTypeRoots(self, EntryModuleId: int | None = None) -> list[DocumentTypeRootItemVO]:
@@ -1362,27 +1361,6 @@ class DocumentServiceImpl(IDocumentService):
                 if normalizedRuleSetId not in current:
                     current.append(normalizedRuleSetId)
 
-            # 兼容历史数据：若某些文档类型尚未完成分组绑定迁移，再回退读取旧绑定表。
-            missingDocTypeIds = [docTypeId for docTypeId, ruleSetIds in bindingsMap.items() if len(ruleSetIds) == 0]
-            if missingDocTypeIds:
-                legacyBindingRows = (
-                    await Session.execute(
-                        text(
-                            """
-                            SELECT doc_type_id, rule_set_id
-                            FROM leaudit_rule_type_bindings
-                            WHERE doc_type_id = ANY(:ids) AND deleted_at IS NULL AND is_active = true
-                            ORDER BY priority DESC
-                            """
-                        ),
-                        {"ids": missingDocTypeIds},
-                    )
-                ).fetchall()
-                for docTypeId, ruleSetId in legacyBindingRows:
-                    current = bindingsMap.setdefault(int(docTypeId), [])
-                    normalizedRuleSetId = int(ruleSetId)
-                    if normalizedRuleSetId not in current:
-                        current.append(normalizedRuleSetId)
         return rows, bindingsMap
 
     async def _queryDocumentTypeRoots(self, Session, Ids: list[int] | None = None, EntryModuleId: int | None = None):