mirror of
https://github.com/openvk/openvk
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71c59023cf
* Add API for notifications * Add editing methods * Add apis for likes and polls * Add attaching polls * can_edit * Fix getting voters in anonymous posts and use c... ...anBeEditedBy instead of checking user's id
118 lines
4.2 KiB
PHP
118 lines
4.2 KiB
PHP
<?php declare(strict_types=1);
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namespace openvk\VKAPI\Handlers;
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use openvk\Web\Models\Repositories\Users as UsersRepo;
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use openvk\Web\Models\Repositories\{Posts as PostsRepo, Comments as CommentsRepo, Photos as PhotosRepo, Videos as VideosRepo};
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final class Likes extends VKAPIRequestHandler
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{
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function add(string $type, int $owner_id, int $item_id): object
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{
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$this->requireUser();
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$this->willExecuteWriteAction();
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switch($type) {
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case "post":
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$post = (new PostsRepo)->getPostById($owner_id, $item_id);
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if(is_null($post))
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$this->fail(100, "One of the parameters specified was missing or invalid: object not found");
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$post->setLike(true, $this->getUser());
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return (object) [
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"likes" => $post->getLikesCount()
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];
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default:
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$this->fail(100, "One of the parameters specified was missing or invalid: incorrect type");
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}
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}
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function delete(string $type, int $owner_id, int $item_id): object
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{
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$this->requireUser();
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$this->willExecuteWriteAction();
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switch($type) {
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case "post":
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$post = (new PostsRepo)->getPostById($owner_id, $item_id);
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if (is_null($post))
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$this->fail(100, "One of the parameters specified was missing or invalid: object not found");
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$post->setLike(false, $this->getUser());
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return (object) [
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"likes" => $post->getLikesCount()
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];
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default:
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$this->fail(100, "One of the parameters specified was missing or invalid: incorrect type");
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}
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}
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function isLiked(int $user_id, string $type, int $owner_id, int $item_id): object
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{
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$this->requireUser();
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switch($type) {
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case "post":
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$user = (new UsersRepo)->get($user_id);
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if (is_null($user))
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$this->fail(100, "One of the parameters specified was missing or invalid: user not found");
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$post = (new PostsRepo)->getPostById($owner_id, $item_id);
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if (is_null($post))
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$this->fail(100, "One of the parameters specified was missing or invalid: object not found");
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return (object) [
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"liked" => (int) $post->hasLikeFrom($user),
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"copied" => 0 # TODO: handle this
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];
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default:
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$this->fail(100, "One of the parameters specified was missing or invalid: incorrect type");
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}
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}
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function getList(string $type, int $owner_id, int $item_id, bool $extended = false, int $offset = 0, int $count = 10, bool $skip_own = false)
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{
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$this->requireUser();
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$object = NULL;
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switch($type) {
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case "post":
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$object = (new PostsRepo)->getPostById($owner_id, $item_id);
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break;
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case "comment":
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$object = (new CommentsRepo)->get($item_id);
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break;
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case "photo":
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$object = (new PhotosRepo)->getByOwnerAndVID($owner_id, $item_id);
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break;
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case "video":
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$object = (new VideosRepo)->getByOwnerAndVID($owner_id, $item_id);
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break;
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default:
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$this->fail(58, "Invalid type");
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break;
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}
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if(!$object || $object->isDeleted())
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$this->fail(56, "Invalid postable");
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$res = (object)[
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"count" => $object->getLikesCount(),
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"items" => []
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];
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$likers = array_slice(iterator_to_array($object->getLikers(1, $offset + $count)), $offset);
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foreach($likers as $liker) {
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if($skip_own && $liker->getId() == $this->getUser()->getId())
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continue;
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if(!$extended)
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$res->items[] = $liker->getId();
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else
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$res->items[] = $liker->toVkApiStruct();
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}
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return $res;
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}
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}
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