Pass a Variable to joinWith Dynamic Function?

Yii 2.0 General Discussions
1

The code below is trying to limit the join table results to a particular product. It works if I hard-code a number into the condition. I want to pass $taskProductId into the dynamic function, but that is a PHP error (undefined variable). Is there another way to pass in that value?





		$tasks = Task::find()

                     ->joinWith(

	                     [

		                     'taskProducts' => function ($query, $taskProductId) {

			                     $query->where('taskProduct.taskProductId=:taskProductId', [':taskProductId' =>taskProductId]);

		                     },

		                     'taskProducts.taskProductCriteria',

		                     'taskProducts.taskProductStandards',

		                     'taskProducts.taskProductCriteria.taskProductCriterionStatements',

	                     ])

                     ->where('task.taskId=:taskId', [':taskId' => $taskId])

                     ->asArray()

                     ->all();

Thanks for any leads.