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mirror of https://gitee.com/koogua/course-tencent-cloud.git synced 2025-06-23 11:58:41 +08:00
2023-05-10 21:08:15 +08:00

117 lines
2.9 KiB
PHP

<?php
/**
* @copyright Copyright (c) 2021 深圳市酷瓜软件有限公司
* @license https://opensource.org/licenses/GPL-2.0
* @link https://www.koogua.com
*/
namespace App\Services\Logic\Course;
use App\Builders\ReviewList as ReviewListBuilder;
use App\Library\Paginator\Query as PagerQuery;
use App\Models\Review as ReviewModel;
use App\Repos\Review as ReviewRepo;
use App\Repos\ReviewLike as ReviewLikeRepo;
use App\Services\Logic\CourseTrait;
use App\Services\Logic\Service as LogicService;
class ReviewList extends LogicService
{
use CourseTrait;
public function handle($id)
{
$course = $this->checkCourse($id);
$pagerQuery = new PagerQuery();
$sort = $pagerQuery->getSort();
$page = $pagerQuery->getPage();
$limit = $pagerQuery->getLimit();
$params = [
'course_id' => $course->id,
'published' => ReviewModel::PUBLISH_APPROVED,
'deleted' => 0,
];
$reviewRepo = new ReviewRepo();
$pager = $reviewRepo->paginate($params, $sort, $page, $limit);
return $this->handleReviews($pager);
}
protected function handleReviews($pager)
{
if ($pager->total_items == 0) {
return $pager;
}
$builder = new ReviewListBuilder();
$reviews = $pager->items->toArray();
$users = $builder->getUsers($reviews);
$meMappings = $this->getMeMappings($reviews);
$items = [];
foreach ($reviews as $review) {
$owner = $users[$review['owner_id']] ?? new \stdClass();
$me = $meMappings[$review['id']];
$items[] = [
'id' => $review['id'],
'rating' => $review['rating'],
'content' => $review['content'],
'like_count' => $review['like_count'],
'create_time' => $review['create_time'],
'update_time' => $review['update_time'],
'owner' => $owner,
'me' => $me,
];
}
$pager->items = $items;
return $pager;
}
protected function getMeMappings($reviews)
{
$user = $this->getCurrentUser(true);
$likeRepo = new ReviewLikeRepo();
$likedIds = [];
if ($user->id > 0) {
$likes = $likeRepo->findByUserId($user->id)
->filter(function ($like) {
if ($like->deleted == 0) {
return $like;
}
});
$likedIds = array_column($likes, 'review_id');
}
$result = [];
foreach ($reviews as $consult) {
$result[$consult['id']] = [
'logged' => $user->id > 0 ? 1 : 0,
'liked' => in_array($consult['id'], $likedIds) ? 1 : 0,
'owned' => $consult['owner_id'] == $user->id ? 1 : 0,
];
}
return $result;
}
}