/**
* Remove Task model
* @param $id
* @return int
*/
public static function removeTask($id)
{
return Task::deleteAll('id = :id', [':id' => $id]);
}
/**
* Deletes an existing Task models.
* If deletion is successful, the browser will be redirected to the 'index' page.
*
* @return int|false number of tasks deleted or false if there was no task provided for deletion
*/
public function actionDeleteTasks()
{
if (isset($_POST['tasks'])) {
return Task::deleteAll(['in', 'id', $_POST['tasks']]);
}
return false;
}
public function down()
{
Task::deleteAll(['action' => 'submissions/send-new']);
$this->dropColumn(Submission::tableName(), 'sending_status');
}
