Unit.php

	/**
	 * Gets all the tenants associated with this unit that are current on their lease
	 * @param bool $includeMovedOutWithBalanceDue
	 * @return array|PropelCollection
	 */
	function getCurrentTenants($includeMovedOutWithBalanceDue = false) {
		//using array filter to pull cached tenant array from object for speed
		return array_filter($this->getTenants()->getData(), function($tenant) use ($includeMovedOutWithBalanceDue) {
			return ((!$tenant->getMoveOutDate() || $tenant->getMoveOutDate("U") > time())
				 || (!$includeMovedOutWithBalanceDue || $tenant->getBalance() < 0)
			);
		});
	}