/**
* Approve a revision
*
* @return void
*/
public function approveTask()
{
// Check if they are logged in
if (User::isGuest()) {
$url = Request::getVar('REQUEST_URI', '', 'server');
App::redirect(Route::url('index.php?option=com_users&view=login&return=' . base64_encode($url), false));
}
// Incoming
$id = Request::getInt('oldid', 0);
if (!$id || !$this->page->access('manage')) {
App::redirect(Route::url($this->page->link()));
}
// Load the revision, approve it, and save
$revision = Version::oneOrFail($id);
$revision->set('approved', 1);
if (!$revision->save()) {
App::abort(500, $revision->getError());
}
// Get the most recent revision and compare to the set "current" version
$last = $this->page->versions()->whereEquals('approved', 1)->order('version', 'desc')->row();
if ($last->get('id') == $revision->get('id')) {
// The newly approved revision is now the most current
// So, we need to update the page's version_id
$this->page->set('version_id', $last->get('id'));
$this->page->save();
}
$this->page->log('revision_approved');
// Log activity
$recipients = array(['wiki.site', 1], ['user', $this->page->get('created_by')], ['user', $revision->get('created_by')]);
if ($this->page->get('scope') != 'site') {
$recipients[] = [$this->page->get('scope'), $this->page->get('scope_id')];
$recipients[0] = ['wiki.' . $this->page->get('scope'), $this->page->get('scope_id')];
}
Event::trigger('system.logActivity', ['activity' => ['action' => 'approved', 'scope' => 'wiki.page.revision', 'scope_id' => $this->page->get('id'), 'description' => Lang::txt('COM_WIKI_ACTIVITY_REVISION_APPROVED', $revision->get('id'), '<a href="' . Route::url($this->page->link()) . '">' . $this->page->title . '</a>'), 'details' => array('title' => $this->page->title, 'url' => Route::url($this->page->link()), 'name' => $this->page->get('pagename'), 'revision' => $revision->get('id'))], 'recipients' => $recipients]);
App::redirect(Route::url($this->page->link()));
}
/**
* Set the approval state for a revision
*
* @return void
*/
public function approveTask()
{
// Check for request forgeries
Request::checkToken('get');
if (!User::authorise('core.edit.state', $this->_option)) {
App::abort(403, Lang::txt('JERROR_ALERTNOAUTHOR'));
}
// Incoming
$id = Request::getInt('id', 0);
if ($id) {
// Load the revision, approve it, and save
$version = Version::oneOrFail($id);
$version->set('approved', Request::getInt('approve', 0));
if (!$version->save()) {
Notify::error($version->getError());
}
}
$this->cancelTask();
}
