变更

2023-04-01 17:11:47 +08:00
parent 2aec2afc59
commit cd94d2dc57
7 changed files with 67 additions and 61 deletions
@@ -30,6 +30,15 @@ class Relation extends Component
 		return $this;
 	}

+	/**
+	 * @param string $identification
+	 * @return bool
+	 */
+	public function hasIdentification(string $identification): bool
+	{
+		return isset($this->_query[$identification]) && $this->_query[$identification] instanceof ActiveQuery;
+	}
+
 	/**
 	 * @param string $name
 	 * @return ActiveQuery|null