/**
* Whether the page can be viewed.
*
* @param Person $person
* @param Page $page
*
* @return bool
*/
public function view(Person $person, Page $page)
{
if (!$page->aclEnabled()) {
return true;
}
if ($page->wasCreatedBy($person) || $this->managesPages()) {
return true;
}
$aclGroupIds = $page->getAclGroupIds();
if (empty($aclGroupIds)) {
return true;
}
$groups = $person->getGroups();
foreach ($groups as $group) {
if (in_array($group->getId(), $aclGroupIds)) {
return true;
}
}
return false;
}
/**
* Returns whether or not the logged in user can edit the content of a page.
*
* A page can be edited if it was created by a user or they have edit permissions for the page.
*
* @param Page $page
*
* @return bool
*/
public function isEditable(Page $page)
{
return $page->wasCreatedBy($this->auth->getPerson()) || $this->auth->loggedIn('edit_page_content', $page);
}
/**
* Determines whether the current user can delete a given page.
*
* @param Page $page
*
* @return bool
*/
public function canDelete(Page $page)
{
return $page->wasCreatedBy($this->getPerson()) || $this->loggedIn('delete_page', $page) || $this->loggedIn('manage_pages');
}
public function __construct(Request $request)
{
$this->request = $request;
$this->page = $this->request->route()->getParameter('page');
$this->page->wasCreatedBy(Auth::getPerson()) || parent::authorization('edit_page_content', $this->page);
}
