From 9f46d8e39ed9f833455939773d03b39bfbb234d0 Mon Sep 17 00:00:00 2001
From: Mikhail <misha_mst@mail.ru>
Date: Fri, 14 Aug 2026 13:35:11 +0300
Subject: [PATCH] Preserve nested appearance style values

---
 plugins/1c/parser/appearance_payload.py | 11 +++++++++++
 tests/1c/test_payload_codec.py          |  6 +++---
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/plugins/1c/parser/appearance_payload.py b/plugins/1c/parser/appearance_payload.py
index f6feb96..ebdde9f 100644
--- a/plugins/1c/parser/appearance_payload.py
+++ b/plugins/1c/parser/appearance_payload.py
@@ -63,6 +63,17 @@ def inspect_appearance_payload(data: bytes) -> dict[str, Any]:
                     rule["value_type"] = value_type
                 if value_node.attrib:
                     rule["value_attributes"] = {key.rsplit("}", 1)[-1]: value for key, value in value_node.attrib.items()}
+                nested_values = []
+                for child in value_node.iter():
+                    if child is value_node or list(child):
+                        continue
+                    nested_values.append({
+                        "tag": _local_name(child.tag),
+                        "value": "".join(child.itertext()).strip(),
+                        **({"attributes": {key.rsplit("}", 1)[-1]: value for key, value in child.attrib.items()}} if child.attrib else {}),
+                    })
+                if nested_values:
+                    rule["value_children"] = nested_values
             rules.append(rule)
         appearances.append({"ordinal": ordinal, "rules": rules})
     tag_counts = Counter(_local_name(node.tag) for node in root.iter())
diff --git a/tests/1c/test_payload_codec.py b/tests/1c/test_payload_codec.py
index d343a17..a6279ee 100644
--- a/tests/1c/test_payload_codec.py
+++ b/tests/1c/test_payload_codec.py
@@ -259,14 +259,14 @@ def test_scd_payload_decoder_reads_xml_after_platform_prefix() -> None:
 
 def test_appearance_payload_decoder_reads_xml_rules() -> None:
     xml = """<?xml version="1.0" encoding="UTF-8"?>
-<AppearanceTemplate><item><parameter>Заголовок</parameter><value>style:Title</value></item><appearance><item><parameter>ЦветФона</parameter><value type="Color" ref="style:Blue">style:Blue</value></item></appearance><style><name>Title</name></style></AppearanceTemplate>"""
+<AppearanceTemplate><item><parameter>Заголовок</parameter><value>style:Title</value></item><appearance><item><parameter>ЦветФона</parameter><value type="Line" ref="style:Blue"><style type="Solid">Solid</style></value></item></appearance><style><name>Title</name></style></AppearanceTemplate>"""
 
     result = inspect_appearance_payload(compress_payload(b"\x00\x01" + xml.encode("utf-8"), "raw_deflate"))
 
     assert result["status"] == "ok"
     assert result["items"] == [{"ordinal": 1, "parameter": "Заголовок", "value": "style:Title"}]
-    assert result["appearances"] == [{"ordinal": 1, "rules": [{"parameter": "ЦветФона", "value": "style:Blue", "value_type": "Color", "value_attributes": {"type": "Color", "ref": "style:Blue"}}]}]
-    assert result["outline"]["tag_counts"] == {"AppearanceTemplate": 1, "appearance": 1, "item": 2, "name": 1, "parameter": 2, "style": 1, "value": 2}
+    assert result["appearances"] == [{"ordinal": 1, "rules": [{"parameter": "ЦветФона", "value": "Solid", "value_type": "Line", "value_attributes": {"type": "Line", "ref": "style:Blue"}, "value_children": [{"tag": "style", "value": "Solid", "attributes": {"type": "Solid"}}]}]}]
+    assert result["outline"]["tag_counts"] == {"AppearanceTemplate": 1, "appearance": 1, "item": 2, "name": 1, "parameter": 2, "style": 2, "value": 2}
     assert result["diagnostics"]["write"] == "unsupported_until_reverse_codec_fixture"