public function setPage(a\Page $page = NULL)
{
// required
if ($this->required && $page == NULL) {
throw new e\EmptyValueException(S_SPAN . c\M::NULL_PAGE . E_SPAN);
}
if ($this->asset_type != c\T::PAGE) {
throw new e\NodeException(S_SPAN . "The asset does not accept a page." . E_SPAN);
}
if (isset($page)) {
$this->page_id = $page->getId();
$this->page_path = $page->getPath();
} else {
$this->page_id = NULL;
$this->page_path = NULL;
}
return $this;
}
public function removePage(Page $page)
{
$id = $page->getId();
$temp = array();
foreach ($this->pages as $page) {
if ($page->getId() != $id) {
$temp[] = $page;
}
}
$this->pages = $temp;
return $this;
}
