1

src/Base/AbstractCollection.php

@@ -134,7 +134,7 @@ abstract class AbstractCollection extends Component implements \IteratorAggregat
             return NULL;
         }
         if (!($this->_item[$offset] instanceof ModelInterface)) {
-            return $this->model->setAttributes($this->_item[$offset]);
+            return $this->model::populate($this->_item[$offset]);
         }
         return $this->_item[$offset];
     }

src/Base/CollectionIterator.php

@@ -56,7 +56,7 @@ class CollectionIterator extends \ArrayIterator
 	 */
 	protected function newModel($current): ModelInterface
 	{
-		return $this->model->setAttributes($current);
+		return $this->model::populate($current);
 	}
 
 

src/Base/Model.php

@@ -512,7 +512,9 @@ abstract class Model extends Component implements ModelInterface, ArrayAccess, T
 		if (empty($param)) {
 			return $this;
 		}
-        $this->_attributes = $param;
+        foreach ($this->_attributes as $key => $attribute) {
+            $this->_attributes[$key] = $this->_setter($key, $attribute);
+        }
 		return $this;
 	}
 
@@ -525,7 +527,9 @@ abstract class Model extends Component implements ModelInterface, ArrayAccess, T
 		if (empty($param) || !is_array($param)) {
 			return $this;
 		}
-        $this->_oldAttributes = $param;
+        foreach ($this->_oldAttributes as $key => $attribute) {
+            $this->_oldAttributes[$key] = $this->_setter($key, $attribute);
+        }
         return $this;
 	}