diff --git a/src/Base/AbstractCollection.php b/src/Base/AbstractCollection.php
index dd46ee5..a5dad57 100644
--- a/src/Base/AbstractCollection.php
+++ b/src/Base/AbstractCollection.php
@@ -134,7 +134,7 @@ abstract class AbstractCollection extends Component implements \IteratorAggregat
             return NULL;
         }
         if (!($this->_item[$offset] instanceof ModelInterface)) {
-            return $this->model::populate($this->_item[$offset]);
+            return $this->model->populates($this->_item[$offset]);
         }
         return $this->_item[$offset];
     }
diff --git a/src/Base/CollectionIterator.php b/src/Base/CollectionIterator.php
index acfa468..36a1c26 100644
--- a/src/Base/CollectionIterator.php
+++ b/src/Base/CollectionIterator.php
@@ -56,7 +56,7 @@ class CollectionIterator extends \ArrayIterator
 	 */
 	protected function newModel($current): ModelInterface
 	{
-		return $this->model::populate($current);
+		return $this->model->populates($current);
 	}
 
 
diff --git a/src/Base/Model.php b/src/Base/Model.php
index 5ed51c9..386faaa 100644
--- a/src/Base/Model.php
+++ b/src/Base/Model.php
@@ -612,7 +612,6 @@ abstract class Model extends Component implements ModelInterface, ArrayAccess, T
 	 */
 	public function save($data = NULL): static|bool
 	{
-        var_dump($this->_attributes);
         if (!is_null($data)) {
 			$this->_attributes = merge($this->_attributes, $data);
 		}
@@ -621,13 +620,25 @@ abstract class Model extends Component implements ModelInterface, ArrayAccess, T
 		}
 		[$change, $condition, $fields] = $this->separation();
 		if (!$this->isNewExample) {
-            var_dump($fields, $condition, $change);
 			return $this->updateInternal($fields, $condition, $change);
 		}
 		return $this->insert($change, $fields);
 	}
 
 
+    /**
+     * @param $value
+     * @return $this
+     */
+    public function populates($value): static
+    {
+        $this->_attributes = $value;
+        $this->_oldAttributes = $value;
+        $this->setIsCreate(FALSE);
+        return $this;
+    }
+
+
 	/**
 	 * @param array|null $rule
 	 * @return bool
@@ -846,7 +857,6 @@ abstract class Model extends Component implements ModelInterface, ArrayAccess, T
 	public function refresh(): static
 	{
 		$this->_oldAttributes = $this->_attributes;
-        var_dump($this->_attributes);
 		return $this;
 	}