/**
* Initialisation.
* Initialises the view, templaters and all other necessary objects for
* successfully creating the response.
*/
protected function initialize()
{
// Get current node info
$this->node = new vBCms_Item_Content($this->node_segment);
// Prenotify the node item of info we will require
$info_flags = vBCms_Item_Content::INFO_NODE |
vBCms_Item_Content::INFO_PARENTS |
vBCms_Item_Content::INFO_CONFIG;
$this->node->requireInfo($info_flags);
if (!$this->node->isValid())
{
$this->node = new vBCms_Item_Content( vB::$vbulletin->options['default_page']);
vBCms_NavBar::prepareNavBar($this->node);
throw (new vB_Exception_404(new vB_Phrase('error', 'page_not_found')));
}
// Prepare navbar
vBCms_NavBar::prepareNavBar($this->node);
}
/**
* Validates a parentid.
* Checks if the parent exists.
*
* @param mixed $value - The value to validate
* @param mixed $error - The var to assign an error to
* @return mixed | bool - The filtered value or boolean false
*/
protected function validateParent($value, &$error)
{
$parent = new vBCms_Item_Content($value);
if (!$parent->isValid())
{
return false;
}
$this->section = $parent->getSectionId();
return $value;
}
/**
* Inflate dynamic segments to canonical values.
*/
public function inflateSegments()
{
// Ensure we can resolve the value
if (!$value = intval($this->value))
{
return;
}
// Inflate section
if ('section' == $this->type)
{
$node = new vBCms_Item_Content($value);
if (!$node->isValid())
{
return;
}
if ($this->value != ($segment = $node->getUrlSegment()))
{
$this->setSegment('value', $segment, true);
}
return;
}
// Inflate author
if ('author' == $this->type)
{
// TODO: Need a model for users
$result = vB::$vbulletin->db->query_first("
SELECT username FROM " . TABLE_PREFIX . "user
WHERE userid = $value
AND username != ''
");
if ($result)
{
$this->setSegment('value', vBCms_Item_Content::buildUrlSegment($value, $result['username']), true);
}
return;
}
// Inflate category
if ('category' == $this->type)
{
// TODO: Need a model for categories
$result = vB::$vbulletin->db->query_first("
SELECT category FROM " . TABLE_PREFIX . "cms_category
WHERE categoryid = $value
AND category != ''
");
if ($result)
{
$url = vB_Search_Searchtools::stripHtmlTags($record['category']);
$segments['value'] .= '-' . str_replace(' ', '-', $url) ;
$this->setSegment('value', vBCms_Item_Content::buildUrlSegment($value, $result['category']), true);
}
}
}
/**
* Inflate dynamic segments to canonical values.
*/
public function inflateSegments()
{
$node = new vBCms_Item_Content($this->node);
if (!$node->isValid())
{
return;
}
if ($this->node != ($segment = $node->getUrlSegment()))
{
$this->setSegment('node', $segment, true);
}
}
/**
* Validates a nodeid.
* Checks if the node exists.
*
* @param mixed $value - The value to validate
* @param mixed $error - The var to assign an error to
* @return mixed | bool - The filtered value or boolean false
*/
protected function validateNode($value, &$error)
{
$node = new vBCms_Item_Content($value);
if (!$node->isValid())
{
return false;
}
return $value;
}
