系统日志返回原数据，新数据

app/Http/Controllers/Admin/OperationLogController.php

@@ -80,7 +80,11 @@ class OperationLogController extends BaseController
             if ($request->has('name')) {
                 $name = $request->input('name');
                 if (!empty($name)) {
-                    $user_id = AdminUsers::query()->where('username', $name)->value(
+                    $user_id = AdminUsers::query()->where(
+                        'username',
+                        'like',
+                        "%{$name}%"
+                    )->value(
                         'id'
                     );
                     if ($user_id) {
@@ -131,7 +135,7 @@ class OperationLogController extends BaseController
             $total = $query->count();
             $field = [
                 'id', 'user_id', 'action', 'description', 'sub_directory',
-                'created_at'
+                'created_at', 'old_values', 'new_values'
             ];
             $items = $query->latest()->forPage($page, $perPage)->select($field)
                 ->get()->each(
@@ -157,6 +161,12 @@ class OperationLogController extends BaseController
                         } else {
                             $item['sub_directory'] = '';
                         }
+                        if ($item['old_values']) {
+                            $item['old_values'] = json_encode($item['old_values']);
+                        }
+                        if ($item['new_values']) {
+                            $item['new_values'] = json_encode($item['new_values']);
+                        }
                         unset($item['user_id']);
                         return $item;
                     }