mirror of
https://code.castopod.org/adaures/castopod.git
synced 2024-08-18 15:33:21 +02:00
173 lines
4.7 KiB
PHP
173 lines
4.7 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* @copyright 2021 Ad Aures
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* @license https://www.gnu.org/licenses/agpl-3.0.en.html AGPL3
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* @link https://castopod.org/
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*/
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namespace App\Models;
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use App\Entities\EpisodeComment;
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use App\Entities\Like;
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use Michalsn\Uuid\UuidModel;
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use Modules\Fediverse\Activities\LikeActivity;
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use Modules\Fediverse\Activities\UndoActivity;
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use Modules\Fediverse\Entities\Activity;
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use Modules\Fediverse\Entities\Actor;
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use Modules\Fediverse\Models\ActivityModel;
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class LikeModel extends UuidModel
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{
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/**
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* @var string
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*/
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protected $table = 'likes';
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/**
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* @var string[]
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*/
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protected $uuidFields = ['comment_id'];
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/**
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* @var string[]
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*/
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protected $allowedFields = ['actor_id', 'comment_id'];
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/**
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* @var string
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*/
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protected $returnType = Like::class;
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/**
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* @var bool
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*/
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protected $useTimestamps = true;
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protected $updatedField;
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public function addLike(Actor $actor, EpisodeComment $comment, bool $registerActivity = true): void
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{
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$this->db->transStart();
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$this->insert([
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'actor_id' => $actor->id,
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'comment_id' => $comment->id,
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]);
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(new EpisodeCommentModel())->builder()
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->where('id', service('uuid')->fromString($comment->id)->getBytes())
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->increment('likes_count');
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if ($registerActivity) {
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$likeActivity = new LikeActivity();
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$likeActivity->set('actor', $actor->uri)
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->set('object', $comment->uri);
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$activityId = model(ActivityModel::class)
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->newActivity(
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'Like',
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$actor->id,
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null,
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null,
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$likeActivity->toJSON(),
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$comment->created_at,
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'queued',
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);
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$likeActivity->set('id', url_to('activity', esc($actor->username), $activityId));
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model(ActivityModel::class)
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->update($activityId, [
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'payload' => $likeActivity->toJSON(),
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]);
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}
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$this->db->transComplete();
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}
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public function removeLike(Actor $actor, EpisodeComment $comment, bool $registerActivity = true): void
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{
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$this->db->transStart();
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(new EpisodeCommentModel())->builder()
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->where('id', service('uuid') ->fromString($comment->id) ->getBytes())
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->decrement('likes_count');
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$this->where([
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'actor_id' => $actor->id,
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'comment_id' => service('uuid')
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->fromString($comment->id)
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->getBytes(),
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])
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->delete();
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if ($registerActivity) {
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$undoActivity = new UndoActivity();
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// FIXME: get like activity associated with the deleted like
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$activity = model(ActivityModel::class)
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->where([
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'type' => 'Like',
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'actor_id' => $actor->id,
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])
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->first();
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if (! $activity instanceof Activity) {
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// no like activity found, do nothing
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return;
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}
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$likeActivity = new LikeActivity();
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$likeActivity
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->set('id', url_to('activity', esc($actor->username), $activity->id))
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->set('actor', $actor->uri)
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->set('object', $comment->uri);
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$undoActivity
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->set('actor', $actor->uri)
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->set('object', $likeActivity);
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$activityId = model(ActivityModel::class)
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->newActivity(
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'Undo',
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$actor->id,
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null,
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null,
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$undoActivity->toJSON(),
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$comment->created_at,
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'queued',
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);
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$undoActivity->set('id', url_to('activity', esc($actor->username), $activityId));
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model(ActivityModel::class)
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->update($activityId, [
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'payload' => $undoActivity->toJSON(),
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]);
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}
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$this->db->transComplete();
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}
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/**
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* Adds or removes likes from database
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*/
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public function toggleLike(Actor $actor, EpisodeComment $comment): void
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{
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if (
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$this->where([
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'actor_id' => $actor->id,
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'comment_id' => service('uuid')
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->fromString($comment->id)
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->getBytes(),
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])->first() instanceof Like
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) {
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$this->removeLike($actor, $comment);
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} else {
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$this->addLike($actor, $comment);
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}
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}
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}
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