modules events actions components class php class eventsComponents ext

// modules/events/actions/components.class.php
class eventsComponents extends sfComponents {
	public function executeSidebar() {
		$c = new Criteria();
		$c->add(EventsPeer::DATE, 'NOW()', Criteria::GREATER_EQUAL);
		$c->addAscendingOrderByColumn(EventsPeer::DATE);
		$this->events = EventsPeer::doSelect($c);
	}
}

// modules/events/templates/_sidebar.php
<div class="block vcalendar">
	<?php foreach($events as $event): ?>
	<div class="vevent">
		<h4 class="summary"><?php echo $event->getTitle() ?></h4>
	</div>
	<?php endforeach ?>
</div>

// layout.php
<?php include_component('events', 'sidebar') ?>