/**
* Scan group page for possible issues
*
* @return void
*/
public function scanTask()
{
// make sure we are approvers
if (!Helpers\Pages::isPageApprover()) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller . '&gid=' . $this->gid, false), Lang::txt('COM_GROUPS_PAGES_MUST_BE_AUTHORIZED'), 'error');
return;
}
// get request vars
$id = Request::getInt('id', 0);
// load page
$page = new Page($id);
// load current version
$currentVersion = $page->version();
// make sure version is unapproved
if ($currentVersion->get('approved') == 1) {
//inform user & redirect
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller . '&gid=' . $this->gid, false), Lang::txt('COM_GROUPS_PAGES_ALREADY_APPROVED'), 'warning');
return;
}
// get flags
$flags = Helpers\Pages::getCodeFlags();
// get current versions content by lines
$content = explode("\n", $currentVersion->get('content'));
// get any issues
$issues = new stdClass();
$issues->count = 0;
foreach ($flags as $lang => $flag) {
// define level patterns
$severe = implode('|', $flag['severe']);
$elevated = implode('|', $flag['elevated']);
$minor = implode('|', $flag['minor']);
// do case insensitive search for any flags
if (!isset($issues->{$lang})) {
$issues->{$lang} = new stdClass();
}
$issues->{$lang}->severe = $severe != '' ? preg_grep("/{$severe}/i", $content) : array();
$issues->{$lang}->elevated = $elevated != '' ? preg_grep("/{$elevated}/i", $content) : array();
$issues->{$lang}->minor = $minor != '' ? preg_grep("/{$minor}/i", $content) : array();
// add to issues count
$issues->count += count($issues->{$lang}->severe) + count($issues->{$lang}->elevated) + count($issues->{$lang}->minor);
}
// handle issues
if ($issues->count != 0) {
$this->view->setLayout('scan');
$this->view->issues = $issues;
$this->view->page = $page;
$this->view->option = $this->_option;
$this->view->controller = $this->_controller;
$this->view->group = $this->group;
$this->view->display();
return;
}
// marked as scanned for potential issues!
$currentVersion->set('scanned', 1);
// DONT RUN CHECK ON STORE METHOD (pass false as first arg to store() method)
$currentVersion->store(false, $this->group->isSuperGroup());
// were all set
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller . '&gid=' . $this->gid, false), Lang::txt('COM_GROUPS_PAGES_NO_XSS'), 'passed');
}
