/**
* @param EditPage $command
*
* @return \Sijad\Pages\Page
*
* @throws \Flarum\Core\Exception\PermissionDeniedException
*/
public function handle(EditPage $command)
{
$actor = $command->actor;
$data = $command->data;
$page = $this->pages->findOrFail($command->pageId, $actor);
$this->assertAdmin($actor);
$attributes = array_get($data, 'attributes', []);
if (isset($attributes['title'])) {
$page->title = $attributes['title'];
}
if (isset($attributes['slug'])) {
$page->slug = $attributes['slug'];
}
if (isset($attributes['content'])) {
$page->content = $attributes['content'];
}
if (isset($attributes['isHidden'])) {
$page->is_hidden = (bool) $attributes['isHidden'];
}
if (isset($attributes['isHtml'])) {
$page->is_html = (bool) $attributes['isHtml'];
}
$page->edit_time = time();
$this->validator->assertValid($page->getDirty());
$page->save();
return $page;
}
/**
* @param DeletePage $command
*
* @return \Sijad\Pages\Page
*
* @throws \Flarum\Core\Exception\PermissionDeniedException
*/
public function handle(DeletePage $command)
{
$actor = $command->actor;
$page = $this->pages->findOrFail($command->pageId, $actor);
$this->assertAdmin($actor);
$page->delete();
return $page;
}
/**
* @param SearchCriteria $criteria
* @param int|null $limit
* @param int $offset
*
* @return SearchResults
*/
public function search(SearchCriteria $criteria, $limit = null, $offset = 0)
{
$actor = $criteria->actor;
$query = $this->pages->query();
if ($actor !== null && !$actor->isAdmin()) {
$query->whereIsHidden(0);
}
$search = new PageSearch($query->getQuery(), $actor);
$this->gambits->apply($search, $criteria->query);
$this->applySort($search, $criteria->sort);
$this->applyOffset($search, $offset);
$this->applyLimit($search, $limit + 1);
$pages = $query->get();
if ($areMoreResults = $limit > 0 && $pages->count() > $limit) {
$pages->pop();
}
return new SearchResults($pages, $areMoreResults);
}
/**
* {@inheritdoc}
*/
protected function data(ServerRequestInterface $request, Document $document)
{
$id = array_get($request->getQueryParams(), 'id');
$actor = $request->getAttribute('actor');
return $this->pages->findOrFail($id, $actor);
}
