/**
* Check if the user has permission to perform the action.
*
* @param integer $projectId
* @param string $action
*
* @return boolean
*/
function has_permission($action, $projectId = null, $fetchProjectRoles = false)
{
if (!$projectId) {
$currentProject = current_project();
$projectId = $currentProject['id'];
}
if (!($user = current_user())) {
$user = anonymous_user();
}
return $user->hasPermission($action, $projectId, $fetchProjectRoles);
}
/**
* Converts the wiki [[page]] and [[text|page]] to HTML links.
*
* @param string $text
*
* @return string
*/
public static function wikiLinks($text)
{
return preg_replace_callback("|\\[\\[(?P<page>[\\w\\d\\-_]+)(\\|(?P<text>[\\s\\w\\d\\-_]+))?\\]\\]|", function ($matches) {
$project = current_project();
if (!$project) {
return $matches[0];
}
if (!isset($matches['text'])) {
$matches['text'] = $matches['page'];
}
return HTML::link($matches['text'], routePath('wiki_page', ['slug' => $matches['page']]));
}, $text);
}
