From d1092df254922d28f4381fb026eae1a49e7021f4 Mon Sep 17 00:00:00 2001
From: qzl <qzl@example.com>
Date: Wed, 1 Apr 2026 14:36:09 +0800
Subject: [PATCH] fix(logging): fix static setLogService and null handling

---
 apps/lib/core/logging/log_entry.dart |  2 +-
 apps/lib/core/logging/logger.dart    | 17 +++++++++--------
 2 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/apps/lib/core/logging/log_entry.dart b/apps/lib/core/logging/log_entry.dart
index 378e1ac..2f3478f 100644
--- a/apps/lib/core/logging/log_entry.dart
+++ b/apps/lib/core/logging/log_entry.dart
@@ -51,7 +51,7 @@ class LogEntry {
     final sb = StringBuffer();
     sb.writeln('[$timestamp] ${level.name.toUpperCase()} [$module]');
     if (funcName != null || lineNo != null) {
-      sb.write('  at $funcName' ?? '');
+      sb.write('  at ${funcName ?? ''}');
       if (lineNo != null) sb.write(':$lineNo');
       sb.writeln();
     }
diff --git a/apps/lib/core/logging/logger.dart b/apps/lib/core/logging/logger.dart
index 7e8eb9b..39e3a8b 100644
--- a/apps/lib/core/logging/logger.dart
+++ b/apps/lib/core/logging/logger.dart
@@ -2,14 +2,6 @@ import 'log_service.dart';
 
 LogService? _globalLogService;
 
-void setLogService(LogService service) {
-  _globalLogService = service;
-}
-
-LogService _ensureService() {
-  return _globalLogService ?? (throw StateError('LogService not initialized'));
-}
-
 class Logger {
   final String module;
   final LogService _service;
@@ -20,6 +12,15 @@ class Logger {
     return Logger(module, _ensureService());
   }
 
+  static void setLogService(LogService service) {
+    _globalLogService = service;
+  }
+
+  static LogService _ensureService() {
+    return _globalLogService ??
+        (throw StateError('LogService not initialized'));
+  }
+
   void debug({
     required String message,
     Map<String, dynamic>? extra,