public function search(SearchFilter $filter, $page = 1, $limit = 10)
{
// get workshop and lessons filtered separately
$workshops = $this->workshopRepository->findForCriteria($filter);
$lessons = $this->lessonsRepository->findForCriteria($filter);
// get all lessons for found workshops
if (count($workshops) > 0) {
$lessonsFromWorkshops = $this->lessonsRepository->findByWorkshopIds(array_unique(array_column($workshops, "id")));
$lessons = array_unique(array_merge($lessons, $lessonsFromWorkshops), SORT_REGULAR);
}
// get all workshops for found lessons
if (count($lessons) > 0) {
$workshopsFromLessons = $this->workshopRepository->findByIds(array_unique(array_column($lessons, "workshop_id")));
$workshops = array_unique(array_merge($workshops, $workshopsFromLessons), SORT_REGULAR);
}
// join of the lessons and workshops
$result = array_map(function ($workshopArray) use($lessons) {
$workshopArray["lessons"] = array_values(array_filter($lessons, function ($lessonArray) use($workshopArray) {
return $lessonArray["workshop_id"] == $workshopArray["id"];
}));
return $workshopArray;
}, $workshops);
$this->pagination = $this->paginator->paginate($result, $page, $limit);
$this->results = $result;
return $this;
}
