public function provideGridListItems()
{
$results = new \ArrayList();
/** @var Service $service */
$service = \Injector::inst()->get('SearchService');
if ($tags = array_filter(explode(',', $service->constraint(Constraints::TagsVar)))) {
$allTags = Tag::get();
$searchClasses = $this->config()->get('search_classes');
foreach ($tags as $tag) {
/** @var ModelTag $tag */
if ($tag = $allTags->find(ModelTag::field_name(), $tag)) {
// merge all related classes that end in 'Page' for this tag
$results->merge($tag->relatedByClassName($searchClasses));
}
}
}
return $results;
}
protected function availableTags()
{
return Tag::get()->sort('Title');
}
