mirror of
https://github.com/openvk/openvk
synced 2024-12-23 17:12:01 +03:00
483 lines
18 KiB
PHP
483 lines
18 KiB
PHP
<?php declare(strict_types=1);
|
|
namespace openvk\Web\Presenters;
|
|
use openvk\Web\Models\Exceptions\TooMuchOptionsException;
|
|
use openvk\Web\Models\Entities\{Poll, Post, Photo, Video, Club, User};
|
|
use openvk\Web\Models\Entities\Notifications\{MentionNotification, RepostNotification, WallPostNotification};
|
|
use openvk\Web\Models\Repositories\{Posts, Users, Clubs, Albums, Notes};
|
|
use Chandler\Database\DatabaseConnection;
|
|
use Nette\InvalidStateException as ISE;
|
|
use Bhaktaraz\RSSGenerator\Item;
|
|
use Bhaktaraz\RSSGenerator\Feed;
|
|
use Bhaktaraz\RSSGenerator\Channel;
|
|
|
|
final class WallPresenter extends OpenVKPresenter
|
|
{
|
|
private $posts;
|
|
|
|
function __construct(Posts $posts)
|
|
{
|
|
$this->posts = $posts;
|
|
|
|
parent::__construct();
|
|
}
|
|
|
|
private function logPostView(Post $post, int $wall): void
|
|
{
|
|
if(is_null($this->user))
|
|
return;
|
|
|
|
$this->logEvent("postView", [
|
|
"profile" => $this->user->identity->getId(),
|
|
"post" => $post->getId(),
|
|
"owner" => abs($wall),
|
|
"group" => $wall < 0,
|
|
"subscribed" => $wall < 0 ? $post->getOwner()->getSubscriptionStatus($this->user->identity) : false,
|
|
]);
|
|
}
|
|
|
|
private function logPostsViewed(array &$posts, int $wall): void
|
|
{
|
|
$x = array_values($posts); # clone array (otherwise Nette DB objects will become kinda gay)
|
|
|
|
foreach($x as $post)
|
|
$this->logPostView($post, $wall);
|
|
}
|
|
|
|
function renderWall(int $user, bool $embedded = false): void
|
|
{
|
|
$owner = ($user < 0 ? (new Clubs) : (new Users))->get(abs($user));
|
|
if(is_null($this->user)) {
|
|
$canPost = false;
|
|
} else if($user > 0) {
|
|
if(!$owner->isBanned())
|
|
$canPost = $owner->getPrivacyPermission("wall.write", $this->user->identity);
|
|
else
|
|
$this->flashFail("err", tr("error"), tr("forbidden"));
|
|
} else if($user < 0) {
|
|
if($owner->canBeModifiedBy($this->user->identity))
|
|
$canPost = true;
|
|
else
|
|
$canPost = $owner->canPost();
|
|
} else {
|
|
$canPost = false;
|
|
}
|
|
|
|
if ($embedded == true) $this->template->_template = "components/wall.xml";
|
|
$this->template->oObj = $owner;
|
|
if($user < 0)
|
|
$this->template->club = $owner;
|
|
|
|
$this->template->owner = $user;
|
|
$this->template->canPost = $canPost;
|
|
$this->template->count = $this->posts->getPostCountOnUserWall($user);
|
|
$this->template->posts = iterator_to_array($this->posts->getPostsFromUsersWall($user, (int) ($_GET["p"] ?? 1)));
|
|
$this->template->paginatorConf = (object) [
|
|
"count" => $this->template->count,
|
|
"page" => (int) ($_GET["p"] ?? 1),
|
|
"amount" => sizeof($this->template->posts),
|
|
"perPage" => OPENVK_DEFAULT_PER_PAGE,
|
|
];
|
|
|
|
|
|
$this->logPostsViewed($this->template->posts, $user);
|
|
}
|
|
|
|
function renderWallEmbedded(int $user): void
|
|
{
|
|
$this->renderWall($user, true);
|
|
}
|
|
|
|
function renderRSS(int $user): void
|
|
{
|
|
$owner = ($user < 0 ? (new Clubs) : (new Users))->get(abs($user));
|
|
if(is_null($this->user)) {
|
|
$canPost = false;
|
|
} else if($user > 0) {
|
|
if(!$owner->isBanned())
|
|
$canPost = $owner->getPrivacyPermission("wall.write", $this->user->identity);
|
|
else
|
|
$this->flashFail("err", tr("error"), tr("forbidden"));
|
|
} else if($user < 0) {
|
|
if($owner->canBeModifiedBy($this->user->identity))
|
|
$canPost = true;
|
|
else
|
|
$canPost = $owner->canPost();
|
|
} else {
|
|
$canPost = false;
|
|
}
|
|
|
|
$posts = iterator_to_array($this->posts->getPostsFromUsersWall($user));
|
|
|
|
$feed = new Feed();
|
|
|
|
$channel = new Channel();
|
|
$channel->title($owner->getCanonicalName() . " — " . OPENVK_ROOT_CONF['openvk']['appearance']['name'])->url(ovk_scheme(true) . $_SERVER["HTTP_HOST"])->appendTo($feed);
|
|
|
|
foreach($posts as $post) {
|
|
$item = new Item();
|
|
$item
|
|
->title($post->getOwner()->getCanonicalName())
|
|
->description($post->getText())
|
|
->url(ovk_scheme(true).$_SERVER["HTTP_HOST"]."/wall{$post->getPrettyId()}")
|
|
->pubDate($post->getPublicationTime()->timestamp())
|
|
->appendTo($channel);
|
|
}
|
|
|
|
header("Content-Type: application/rss+xml");
|
|
exit($feed);
|
|
}
|
|
|
|
function renderFeed(): void
|
|
{
|
|
$this->assertUserLoggedIn();
|
|
|
|
$id = $this->user->id;
|
|
$subs = DatabaseConnection::i()
|
|
->getContext()
|
|
->table("subscriptions")
|
|
->where("follower", $id);
|
|
$ids = array_map(function($rel) {
|
|
return $rel->target * ($rel->model === "openvk\Web\Models\Entities\User" ? 1 : -1);
|
|
}, iterator_to_array($subs));
|
|
$ids[] = $this->user->id;
|
|
|
|
$perPage = min((int) ($_GET["posts"] ?? OPENVK_DEFAULT_PER_PAGE), 50);
|
|
$posts = DatabaseConnection::i()
|
|
->getContext()
|
|
->table("posts")
|
|
->select("id")
|
|
->where("wall IN (?)", $ids)
|
|
->where("deleted", 0)
|
|
->order("created DESC");
|
|
$this->template->paginatorConf = (object) [
|
|
"count" => sizeof($posts),
|
|
"page" => (int) ($_GET["p"] ?? 1),
|
|
"amount" => sizeof($posts->page((int) ($_GET["p"] ?? 1), $perPage)),
|
|
"perPage" => $perPage,
|
|
];
|
|
$this->template->posts = [];
|
|
foreach($posts->page((int) ($_GET["p"] ?? 1), $perPage) as $post)
|
|
$this->template->posts[] = $this->posts->get($post->id);
|
|
}
|
|
|
|
function renderGlobalFeed(): void
|
|
{
|
|
$this->assertUserLoggedIn();
|
|
|
|
$page = (int) ($_GET["p"] ?? 1);
|
|
$pPage = min((int) ($_GET["posts"] ?? OPENVK_DEFAULT_PER_PAGE), 50);
|
|
|
|
$queryBase = "FROM `posts` LEFT JOIN `groups` ON GREATEST(`posts`.`wall`, 0) = 0 AND `groups`.`id` = ABS(`posts`.`wall`) WHERE (`groups`.`hide_from_global_feed` = 0 OR `groups`.`name` IS NULL) AND `posts`.`deleted` = 0";
|
|
|
|
if($this->user->identity->getNsfwTolerance() === User::NSFW_INTOLERANT)
|
|
$queryBase .= " AND `nsfw` = 0";
|
|
|
|
$posts = DatabaseConnection::i()->getConnection()->query("SELECT `posts`.`id` " . $queryBase . " ORDER BY `created` DESC LIMIT " . $pPage . " OFFSET " . ($page - 1) * $pPage);
|
|
$count = DatabaseConnection::i()->getConnection()->query("SELECT COUNT(*) " . $queryBase)->fetch()->{"COUNT(*)"};
|
|
|
|
$this->template->_template = "Wall/Feed.xml";
|
|
$this->template->globalFeed = true;
|
|
$this->template->paginatorConf = (object) [
|
|
"count" => $count,
|
|
"page" => (int) ($_GET["p"] ?? 1),
|
|
"amount" => sizeof($posts),
|
|
"perPage" => $pPage,
|
|
];
|
|
foreach($posts as $post)
|
|
$this->template->posts[] = $this->posts->get($post->id);
|
|
}
|
|
|
|
function renderHashtagFeed(string $hashtag): void
|
|
{
|
|
$hashtag = rawurldecode($hashtag);
|
|
|
|
$page = (int) ($_GET["p"] ?? 1);
|
|
$posts = $this->posts->getPostsByHashtag($hashtag, $page);
|
|
$count = $this->posts->getPostCountByHashtag($hashtag);
|
|
|
|
$this->template->hashtag = $hashtag;
|
|
$this->template->posts = $posts;
|
|
$this->template->paginatorConf = (object) [
|
|
"count" => 0,
|
|
"page" => $page,
|
|
"amount" => $count,
|
|
"perPage" => OPENVK_DEFAULT_PER_PAGE,
|
|
];
|
|
}
|
|
|
|
function renderMakePost(int $wall): void
|
|
{
|
|
$this->assertUserLoggedIn();
|
|
$this->willExecuteWriteAction();
|
|
|
|
$wallOwner = ($wall > 0 ? (new Users)->get($wall) : (new Clubs)->get($wall * -1))
|
|
?? $this->flashFail("err", tr("failed_to_publish_post"), tr("error_4"));
|
|
if($wall > 0) {
|
|
if(!$wallOwner->isBanned())
|
|
$canPost = $wallOwner->getPrivacyPermission("wall.write", $this->user->identity);
|
|
else
|
|
$this->flashFail("err", tr("not_enough_permissions"), tr("not_enough_permissions_comment"));
|
|
} else if($wall < 0) {
|
|
if($wallOwner->canBeModifiedBy($this->user->identity))
|
|
$canPost = true;
|
|
else
|
|
$canPost = $wallOwner->canPost();
|
|
} else {
|
|
$canPost = false;
|
|
}
|
|
|
|
if(!$canPost)
|
|
$this->flashFail("err", tr("not_enough_permissions"), tr("not_enough_permissions_comment"));
|
|
|
|
if($_FILES["_vid_attachment"] && OPENVK_ROOT_CONF['openvk']['preferences']['videos']['disableUploading'])
|
|
$this->flashFail("err", tr("error"), "Video uploads are disabled by the system administrator.");
|
|
|
|
$anon = OPENVK_ROOT_CONF["openvk"]["preferences"]["wall"]["anonymousPosting"]["enable"];
|
|
if($wallOwner instanceof Club && $this->postParam("as_group") === "on" && $this->postParam("force_sign") !== "on" && $anon) {
|
|
$manager = $wallOwner->getManager($this->user->identity);
|
|
if($manager)
|
|
$anon = $manager->isHidden();
|
|
elseif($this->user->identity->getId() === $wallOwner->getOwner()->getId())
|
|
$anon = $wallOwner->isOwnerHidden();
|
|
} else {
|
|
$anon = $anon && $this->postParam("anon") === "on";
|
|
}
|
|
|
|
$flags = 0;
|
|
if($this->postParam("as_group") === "on" && $wallOwner instanceof Club && $wallOwner->canBeModifiedBy($this->user->identity))
|
|
$flags |= 0b10000000;
|
|
if($this->postParam("force_sign") === "on")
|
|
$flags |= 0b01000000;
|
|
|
|
try {
|
|
$photo = NULL;
|
|
$video = NULL;
|
|
if($_FILES["_pic_attachment"]["error"] === UPLOAD_ERR_OK) {
|
|
$album = NULL;
|
|
if(!$anon && $wall > 0 && $wall === $this->user->id)
|
|
$album = (new Albums)->getUserWallAlbum($wallOwner);
|
|
|
|
$photo = Photo::fastMake($this->user->id, $this->postParam("text"), $_FILES["_pic_attachment"], $album, $anon);
|
|
}
|
|
|
|
if($_FILES["_vid_attachment"]["error"] === UPLOAD_ERR_OK)
|
|
$video = Video::fastMake($this->user->id, $_FILES["_vid_attachment"]["name"], $this->postParam("text"), $_FILES["_vid_attachment"], $anon);
|
|
} catch(\DomainException $ex) {
|
|
$this->flashFail("err", tr("failed_to_publish_post"), tr("media_file_corrupted"));
|
|
} catch(ISE $ex) {
|
|
$this->flashFail("err", tr("failed_to_publish_post"), tr("media_file_corrupted_or_too_large"));
|
|
}
|
|
|
|
try {
|
|
$poll = NULL;
|
|
$xml = $this->postParam("poll");
|
|
if (!is_null($xml) && $xml != "none")
|
|
$poll = Poll::import($this->user->identity, $xml);
|
|
} catch(TooMuchOptionsException $e) {
|
|
$this->flashFail("err", tr("failed_to_publish_post"), tr("poll_err_to_much_options"));
|
|
} catch(\UnexpectedValueException $e) {
|
|
$this->flashFail("err", tr("failed_to_publish_post"), "Poll format invalid");
|
|
}
|
|
|
|
$note = NULL;
|
|
|
|
if(!is_null($this->postParam("note")) && $this->postParam("note") != "none") {
|
|
$note = (new Notes)->get((int)$this->postParam("note"));
|
|
|
|
if(!$note || $note->isDeleted() || $note->getOwner()->getId() != $this->user->id) {
|
|
$this->flashFail("err", tr("error"), tr("error_attaching_note"));
|
|
}
|
|
|
|
if($note->getOwner()->getPrivacySetting("notes.read") < 1) {
|
|
$this->flashFail("err", " ");
|
|
}
|
|
}
|
|
|
|
if(empty($this->postParam("text")) && !$photo && !$video && !$poll && !$note)
|
|
$this->flashFail("err", tr("failed_to_publish_post"), tr("post_is_empty_or_too_big"));
|
|
|
|
try {
|
|
$post = new Post;
|
|
$post->setOwner($this->user->id);
|
|
$post->setWall($wall);
|
|
$post->setCreated(time());
|
|
$post->setContent($this->postParam("text"));
|
|
$post->setAnonymous($anon);
|
|
$post->setFlags($flags);
|
|
$post->setNsfw($this->postParam("nsfw") === "on");
|
|
$post->save();
|
|
} catch (\LengthException $ex) {
|
|
$this->flashFail("err", tr("failed_to_publish_post"), tr("post_is_too_big"));
|
|
}
|
|
|
|
if(!is_null($photo))
|
|
$post->attach($photo);
|
|
|
|
if(!is_null($video))
|
|
$post->attach($video);
|
|
|
|
if(!is_null($poll))
|
|
$post->attach($poll);
|
|
|
|
if(!is_null($note))
|
|
$post->attach($note);
|
|
|
|
if($wall > 0 && $wall !== $this->user->identity->getId())
|
|
(new WallPostNotification($wallOwner, $post, $this->user->identity))->emit();
|
|
|
|
$excludeMentions = [$this->user->identity->getId()];
|
|
if($wall > 0)
|
|
$excludeMentions[] = $wall;
|
|
|
|
$mentions = iterator_to_array($post->resolveMentions($excludeMentions));
|
|
foreach($mentions as $mentionee)
|
|
if($mentionee instanceof User)
|
|
(new MentionNotification($mentionee, $post, $post->getOwner(), strip_tags($post->getText())))->emit();
|
|
|
|
$this->redirect($wallOwner->getURL());
|
|
}
|
|
|
|
function renderPost(int $wall, int $post_id): void
|
|
{
|
|
$post = $this->posts->getPostById($wall, $post_id);
|
|
if(!$post || $post->isDeleted())
|
|
$this->notFound();
|
|
|
|
$this->logPostView($post, $wall);
|
|
|
|
$this->template->post = $post;
|
|
if ($post->getTargetWall() > 0) {
|
|
$this->template->wallOwner = (new Users)->get($post->getTargetWall());
|
|
$this->template->isWallOfGroup = false;
|
|
if($this->template->wallOwner->isBanned())
|
|
$this->flashFail("err", tr("error"), tr("forbidden"));
|
|
} else {
|
|
$this->template->wallOwner = (new Clubs)->get(abs($post->getTargetWall()));
|
|
$this->template->isWallOfGroup = true;
|
|
}
|
|
$this->template->cCount = $post->getCommentsCount();
|
|
$this->template->cPage = (int) ($_GET["p"] ?? 1);
|
|
$this->template->comments = iterator_to_array($post->getComments($this->template->cPage));
|
|
}
|
|
|
|
function renderLike(int $wall, int $post_id): void
|
|
{
|
|
$this->assertUserLoggedIn();
|
|
$this->willExecuteWriteAction();
|
|
$this->assertNoCSRF();
|
|
|
|
$post = $this->posts->getPostById($wall, $post_id);
|
|
if(!$post || $post->isDeleted()) $this->notFound();
|
|
|
|
if(!is_null($this->user)) {
|
|
$post->toggleLike($this->user->identity);
|
|
}
|
|
|
|
$this->redirect("$_SERVER[HTTP_REFERER]#postGarter=" . $post->getId());
|
|
}
|
|
|
|
function renderShare(int $wall, int $post_id): void
|
|
{
|
|
$this->assertUserLoggedIn();
|
|
$this->willExecuteWriteAction();
|
|
$this->assertNoCSRF();
|
|
|
|
$post = $this->posts->getPostById($wall, $post_id);
|
|
|
|
if(!$post || $post->isDeleted())
|
|
$this->notFound();
|
|
|
|
$where = $this->postParam("type") ?? "wall";
|
|
$groupId = NULL;
|
|
$flags = 0;
|
|
|
|
if($where == "group")
|
|
$groupId = $this->postParam("groupId");
|
|
|
|
if(!is_null($this->user)) {
|
|
$nPost = new Post;
|
|
|
|
if($where == "wall") {
|
|
$nPost->setOwner($this->user->id);
|
|
$nPost->setWall($this->user->id);
|
|
} elseif($where == "group") {
|
|
$nPost->setOwner($this->user->id);
|
|
$club = (new Clubs)->get((int)$groupId);
|
|
|
|
if(!$club || !$club->canBeModifiedBy($this->user->identity))
|
|
$this->notFound();
|
|
|
|
if($this->postParam("asGroup") == 1)
|
|
$flags |= 0b10000000;
|
|
|
|
if($this->postParam("signed") == 1)
|
|
$flags |= 0b01000000;
|
|
|
|
$nPost->setWall($groupId * -1);
|
|
}
|
|
|
|
$nPost->setContent($this->postParam("text"));
|
|
$nPost->setFlags($flags);
|
|
$nPost->save();
|
|
|
|
$nPost->attach($post);
|
|
|
|
if($post->getOwner(false)->getId() !== $this->user->identity->getId() && !($post->getOwner() instanceof Club))
|
|
(new RepostNotification($post->getOwner(false), $post, $this->user->identity))->emit();
|
|
};
|
|
|
|
$this->returnJson([
|
|
"wall_owner" => $where == "wall" ? $this->user->identity->getId() : $groupId * -1
|
|
]);
|
|
}
|
|
|
|
function renderDelete(int $wall, int $post_id): void
|
|
{
|
|
$this->assertUserLoggedIn();
|
|
$this->willExecuteWriteAction();
|
|
|
|
$post = $this->posts->getPostById($wall, $post_id);
|
|
if(!$post)
|
|
$this->notFound();
|
|
$user = $this->user->id;
|
|
|
|
$wallOwner = ($wall > 0 ? (new Users)->get($wall) : (new Clubs)->get($wall * -1))
|
|
?? $this->flashFail("err", tr("failed_to_delete_post"), tr("error_4"));
|
|
|
|
if($wall < 0) $canBeDeletedByOtherUser = $wallOwner->canBeModifiedBy($this->user->identity);
|
|
else $canBeDeletedByOtherUser = false;
|
|
|
|
if(!is_null($user)) {
|
|
if($post->getOwnerPost() == $user || $post->getTargetWall() == $user || $canBeDeletedByOtherUser) {
|
|
$post->unwire();
|
|
$post->delete();
|
|
}
|
|
} else {
|
|
$this->flashFail("err", tr("failed_to_delete_post"), tr("login_required_error_comment"));
|
|
}
|
|
|
|
$this->redirect($wall < 0 ? "/club" . ($wall*-1) : "/id" . $wall);
|
|
}
|
|
|
|
function renderPin(int $wall, int $post_id): void
|
|
{
|
|
$this->assertUserLoggedIn();
|
|
$this->willExecuteWriteAction();
|
|
|
|
$post = $this->posts->getPostById($wall, $post_id);
|
|
if(!$post)
|
|
$this->notFound();
|
|
|
|
if(!$post->canBePinnedBy($this->user->identity))
|
|
$this->flashFail("err", tr("not_enough_permissions"), tr("not_enough_permissions_comment"));
|
|
|
|
if(($this->queryParam("act") ?? "pin") === "pin") {
|
|
$post->pin();
|
|
} else {
|
|
$post->unpin();
|
|
}
|
|
|
|
# TODO localize message based on language and ?act=(un)pin
|
|
$this->flashFail("succ", tr("information_-1"), tr("changes_saved_comment"));
|
|
}
|
|
}
|