openvk/Web/Models/Entities/Comment.php
2024-11-03 16:39:00 +03:00

173 lines
5.2 KiB
PHP

<?php declare(strict_types=1);
namespace openvk\Web\Models\Entities;
use openvk\Web\Models\Repositories\Clubs;
use openvk\Web\Models\RowModel;
use openvk\Web\Models\Entities\{Note};
class Comment extends Post
{
protected $tableName = "comments";
protected $upperNodeReferenceColumnName = "owner";
function getPrettyId(): string
{
return (string)$this->getRecord()->id;
}
function getVirtualId(): int
{
return 0;
}
function getTarget(): ?Postable
{
$entityClassName = $this->getRecord()->model;
$repoClassName = str_replace("Entities", "Repositories", $entityClassName) . "s";
$entity = (new $repoClassName)->get($this->getRecord()->target);
return $entity;
}
/**
* May return fake owner (group), if flags are [1, (*)]
*
* @param bool $honourFlags - check flags
*/
function getOwner(bool $honourFlags = true, bool $real = false): RowModel
{
if($honourFlags && $this->isPostedOnBehalfOfGroup()) {
if($this->getTarget() instanceof Post)
return (new Clubs)->get(abs($this->getTarget()->getTargetWall()));
if($this->getTarget() instanceof Topic)
return $this->getTarget()->getClub();
}
return parent::getOwner($honourFlags, $real);
}
function canBeDeletedBy(User $user = NULL): bool
{
if(!$user)
return false;
return $this->getOwner()->getId() == $user->getId() ||
$this->getTarget()->getOwner()->getId() == $user->getId() ||
$this->getTarget() instanceof Post && $this->getTarget()->getTargetWall() < 0 && (new Clubs)->get(abs($this->getTarget()->getTargetWall()))->canBeModifiedBy($user) ||
$this->getTarget() instanceof Topic && $this->getTarget()->canBeModifiedBy($user);
}
function toVkApiStruct(?User $user = NULL, bool $need_likes = false, bool $extended = false, ?Note $note = NULL): object
{
$res = (object) [];
$res->id = $this->getId();
$res->from_id = $this->getOwner()->getId();
$res->date = $this->getPublicationTime()->timestamp();
$res->text = $this->getText(false);
$res->attachments = [];
$res->parents_stack = [];
if(!is_null($note)) {
$res->uid = $this->getOwner()->getId();
$res->nid = $note->getId();
$res->oid = $note->getOwner()->getId();
}
foreach($this->getChildren() as $attachment) {
if($attachment->isDeleted())
continue;
if($attachment instanceof \openvk\Web\Models\Entities\Photo) {
$res->attachments[] = $attachment->toVkApiStruct();
} else if($attachment instanceof \openvk\Web\Models\Entities\Video) {
$res->attachments[] = $attachment->toVkApiStruct($this->getUser());
}
}
if($need_likes) {
$res->count = $this->getLikesCount();
$res->user_likes = (int)$this->hasLikeFrom($user);
$res->can_like = 1;
}
return $res;
}
function getURL(): string
{
return "/wall" . $this->getTarget()->getPrettyId() . "#_comment" . $this->getId();
}
function canBeViewedBy(?User $user = NULL): bool
{
if($this->isDeleted() || $this->getTarget()->isDeleted()) {
return false;
}
return $this->getTarget()->canBeViewedBy($user);
}
function isFromPostAuthor($target = NULL)
{
if(!$target)
$target = $this->getTarget();
$target_owner = $target->getOwner();
$comment_owner = $this->getOwner();
if($target_owner->getRealId() === $comment_owner->getRealId())
return true;
# TODO: make it work with signer_id
return false;
}
function toNotifApiStruct()
{
$res = (object)[];
$res->id = $this->getId();
$res->owner_id = $this->getOwner()->getId();
$res->date = $this->getPublicationTime()->timestamp();
$res->text = $this->getText(false);
$res->post = NULL; # todo
return $res;
}
function canBeEditedBy(?User $user = NULL): bool
{
if(!$user)
return false;
return $user->getId() == $this->getOwner(false)->getId();
}
function getTargetURL(): string
{
$target = $this->getTarget();
$target_name = 'wall';
if(!$target) {
return '/404';
}
switch(get_class($target)) {
case 'openvk\Web\Models\Entities\Note':
$target_name = 'note';
break;
case 'openvk\Web\Models\Entities\Photo':
$target_name = 'photo';
break;
case 'openvk\Web\Models\Entities\Video':
$target_name = 'video';
break;
case 'openvk\Web\Models\Entities\Topic':
$target_name = 'topic';
break;
}
return $target_name . $target->getPrettyId();
}
}