Refactor populateRecord() to split ArrayAccess implementation

src/AbstractActiveRecord.php

@@ -533,6 +533,10 @@ public function optimisticLock(): string|null
      */
     public function populateRecord(array|object $row): void
     {
+        if ($row instanceof ActiveRecordInterface) {
+            $row = $row->getAttributes();
+        }
+
         foreach ($row as $name => $value) {
             $this->populateAttribute($name, $value);
             $this->oldAttributes[$name] = $value;

src/ArArrayHelper.php

@@ -5,11 +5,14 @@
 namespace Yiisoft\ActiveRecord;
 
 use Closure;
+use Traversable;
 
 use function array_combine;
 use function array_key_exists;
 use function array_map;
 use function get_object_vars;
+use function is_array;
+use function iterator_to_array;
 use function property_exists;
 use function strrpos;
 use function substr;
@@ -162,4 +165,28 @@ public static function index(array $rows, Closure|string|null $indexBy = null):
 
         return $result;
     }
+
+    /**
+     * Converts an object into an array.
+     *
+     * @param array|object $object The object to be converted into an array.
+     *
+     * @return array The array representation of the object.
+     */
+    public static function toArray(array|object $object): array
+    {
+        if (is_array($object)) {
+            return $object;
+        }
+
+        if ($object instanceof ActiveRecordInterface) {
+            return $object->getAttributes();
+        }
+
+        if ($object instanceof Traversable) {
+            return iterator_to_array($object);
+        }
+
+        return get_object_vars($object);
+    }
 }

src/BaseActiveRecord.php

@@ -162,16 +162,15 @@ public function loadDefaultValues(bool $skipIfSet = true): self
 
     public function populateRecord(array|object $row): void
     {
+        $row = ArArrayHelper::toArray($row);
         $columns = $this->getTableSchema()->getColumns();
+        $rowColumns = array_intersect_key($row, $columns);
 
-        /** @psalm-var array[][] $row */
-        foreach ($row as $name => $value) {
-            if (isset($columns[$name])) {
-                $row[$name] = $columns[$name]->phpTypecast($value);
-            }
+        foreach ($rowColumns as $name => &$value) {
+            $value = $columns[$name]->phpTypecast($value);
         }
 
-        parent::populateRecord($row);
+        parent::populateRecord($rowColumns + $row);
     }
 
     public function primaryKey(): array