/**
* Visit a Navigation Block
*
* @param object NavBlockSiteComponent $siteComponent
* @return mixed
* @access public
* @since 8/31/07
*/
public function visitNavBlock(NavBlockSiteComponent $siteComponent)
{
if ($siteComponent->getNestedMenuOrganizer()) {
return $siteComponent->getNestedMenuOrganizer();
} else {
return $siteComponent->getOrganizer()->acceptVisitor($this);
}
}
/**
* Visit a block and return the resulting GUI component.
*
* @param object NavBlockSiteComponent $navBlock
* @return ref array
* @access public
* @since 4/3/06
*/
function visitNavBlock(NavBlockSiteComponent $navBlock)
{
$childOrganizer = $navBlock->getOrganizer();
$childOrganizer->acceptVisitor($this);
$nestedMenuOrganizer = $navBlock->getNestedMenuOrganizer();
if (!is_null($nestedMenuOrganizer)) {
$nestedMenuOrganizer->acceptVisitor($this);
}
}
/**
* Visit a Navigation Block
*
* @param object NavBlockSiteComponent $siteComponent
* @return mixed
* @access public
* @since 8/31/07
*/
public function visitNavBlock(NavBlockSiteComponent $siteComponent)
{
$num = 1 + $siteComponent->getOrganizer()->acceptVisitor($this);
$nestedMenu = $siteComponent->getNestedMenuOrganizer();
if (!is_null($nestedMenu)) {
$num += $nestedMenu->acceptVisitor($this);
}
return $num;
}
/**
* Visit a Navigation Block
*
* @param object NavBlockSiteComponent $siteComponent
* @return mixed
* @access public
* @since 8/31/07
*/
public function visitNavBlock(NavBlockSiteComponent $navBlock)
{
$childOrganizer = $navBlock->getOrganizer();
$childOrganizer->acceptVisitor($this);
$nestedMenuOrganizer = $navBlock->getNestedMenuOrganizer();
if (!is_null($nestedMenuOrganizer)) {
$nestedMenuOrganizer->acceptVisitor($this);
}
return $this->taggableItems;
}
/**
* Visit a Navigation Block
*
* @param object NavBlockSiteComponent $siteComponent
* @return mixed
* @access public
* @since 1/26/09
*/
public function visitNavBlock(NavBlockSiteComponent $siteComponent)
{
$organizer = $siteComponent->getOrganizer();
$organizer->acceptVisitor($this);
$nestedMenuOrganizer = $siteComponent->getNestedMenuOrganizer();
if (!is_null($nestedMenuOrganizer)) {
$nestedMenuOrganizer->acceptVisitor($this);
}
}
/**
* Visit a Navigation Block
*
* @param object NavBlockSiteComponent $siteComponent
* @return mixed
* @access public
* @since 8/5/08
*/
public function visitNavBlock(NavBlockSiteComponent $siteComponent)
{
if (!$this->firstSeen) {
$this->firstSeen = true;
} else {
if ($siteComponent->isSection()) {
$this->sections++;
} else {
$this->pages++;
}
}
if ($siteComponent->getNestedMenuOrganizer()) {
$siteComponent->getNestedMenuOrganizer()->acceptVisitor($this);
} else {
$siteComponent->getOrganizer()->acceptVisitor($this);
}
}
/**
* Visit a Navigation Block
*
* @param object NavBlockSiteComponent $siteComponent
* @return mixed
* @access public
* @since 6/11/08
*/
public function visitNavBlock(NavBlockSiteComponent $siteComponent)
{
$orig = $siteComponent->getDisplayName();
$new = $this->replacePlaceholders($orig);
if ($orig != $new) {
$siteComponent->updateDisplayName($new);
}
$orig = $siteComponent->getDescription();
$new = $this->replacePlaceholders($orig);
if ($orig != $new) {
$siteComponent->updateDescription($new);
}
// Traverse down
$childOrganizer = $siteComponent->getOrganizer();
$childOrganizer->acceptVisitor($this);
$nestedMenuOrganizer = $siteComponent->getNestedMenuOrganizer();
if (!is_null($nestedMenuOrganizer)) {
$nestedMenuOrganizer->acceptVisitor($this);
}
}
/**
* Visit a block and return the resulting GUI component.
*
* @param object NavBlockSiteComponent $navBlock
* @return object Component
* @access public
* @since 4/3/06
*/
public function visitNavBlock(NavBlockSiteComponent $navBlock)
{
// Traverse our child organizer, and place it in the _missingTargets array
// if our target is not available.
if ($navBlock->isActive()) {
$childOrganizer = $navBlock->getOrganizer();
$childOrganizer->acceptVisitor($this);
$nestedMenuOrganizer = $navBlock->getNestedMenuOrganizer();
if (!is_null($nestedMenuOrganizer)) {
$nestedMenuOrganizer->acceptVisitor($this);
}
}
return $this->visitSiteComponent($navBlock);
}