openvk/Web/Presenters/GroupPresenter.php

299 lines
13 KiB
PHP
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<?php declare(strict_types=1);
namespace openvk\Web\Presenters;
use openvk\Web\Models\Entities\{Club, Photo};
use openvk\Web\Models\Entities\Notifications\ClubModeratorNotification;
use openvk\Web\Models\Repositories\{Clubs, Users, Albums, Managers, Topics};
use Chandler\Security\Authenticator;
final class GroupPresenter extends OpenVKPresenter
{
private $clubs;
function __construct(Clubs $clubs)
{
$this->clubs = $clubs;
parent::__construct();
}
function renderView(int $id): void
{
$club = $this->clubs->get($id);
if(!$club) {
$this->notFound();
} else {
if($club->getShortCode())
if(parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH) !== "/" . $club->getShortCode())
$this->redirect("/" . $club->getShortCode(), static::REDIRECT_TEMPORARY_PRESISTENT);
$this->template->club = $club;
$this->template->albums = (new Albums)->getClubAlbums($club, 1, 3);
$this->template->albumsCount = (new Albums)->getClubAlbumsCount($club);
$this->template->topics = (new Topics)->getLastTopics($club, 3);
$this->template->topicsCount = (new Topics)->getClubTopicsCount($club);
}
}
function renderCreate(): void
{
$this->assertUserLoggedIn();
$this->willExecuteWriteAction();
if($_SERVER["REQUEST_METHOD"] === "POST") {
if(!empty($this->postParam("name")))
{
$club = new Club;
$club->setName($this->postParam("name"));
$club->setAbout(empty($this->postParam("about")) ? NULL : $this->postParam("about"));
$club->setOwner($this->user->id);
try {
$club->save();
} catch(\PDOException $ex) {
if($ex->getCode() == 23000)
$this->flashFail("err", "Ошибка", "Произошла ошибка на стороне сервера. Обратитесь к системному администратору.");
else
throw $ex;
}
$club->toggleSubscription($this->user->identity);
header("HTTP/1.1 302 Found");
header("Location: /club" . $club->getId());
}else{
$this->flashFail("err", "Ошибка", "Вы не ввели название группы.");
}
}
}
function renderSub(): void
{
$this->assertUserLoggedIn();
$this->willExecuteWriteAction();
if($_SERVER["REQUEST_METHOD"] !== "POST") exit("Invalid state");
$club = $this->clubs->get((int) $this->postParam("id"));
if(!$club) exit("Invalid state");
$club->toggleSubscription($this->user->identity);
header("HTTP/1.1 302 Found");
header("Location: /club" . $club->getId());
exit;
}
function renderFollowers(int $id): void
{
$this->assertUserLoggedIn();
$this->template->club = $this->clubs->get($id);
$this->template->onlyShowManagers = $this->queryParam("onlyAdmins") == "1";
if($this->template->onlyShowManagers) {
$this->template->followers = null;
$this->template->managers = $this->template->club->getManagers((int) ($this->queryParam("p") ?? 1), !$this->template->club->canBeModifiedBy($this->user->identity));
if($this->template->club->canBeModifiedBy($this->user->identity) || !$this->template->club->isOwnerHidden()) {
$this->template->managers = array_merge([$this->template->club->getOwner()], iterator_to_array($this->template->managers));
}
$this->template->count = $this->template->club->getManagersCount();
} else {
$this->template->followers = $this->template->club->getFollowers((int) ($this->queryParam("p") ?? 1));
$this->template->managers = null;
$this->template->count = $this->template->club->getFollowersCount();
}
$this->template->paginatorConf = (object) [
"count" => $this->template->count,
"page" => $this->queryParam("p") ?? 1,
"amount" => NULL,
"perPage" => OPENVK_DEFAULT_PER_PAGE,
];
}
function renderModifyAdmin(int $id): void
{
$user = is_null($this->queryParam("user")) ? $this->postParam("user") : $this->queryParam("user");
$comment = $this->postParam("comment");
$removeComment = $this->postParam("removeComment") === "1";
$hidden = ["0" => false, "1" => true][$this->queryParam("hidden")] ?? null;
//$index = $this->queryParam("index");
if(!$user)
$this->badRequest();
$club = $this->clubs->get($id);
$user = (new Users)->get((int) $user);
if(!$user || !$club)
$this->notFound();
if(!$club->canBeModifiedBy($this->user->identity ?? NULL))
$this->flashFail("err", "Ошибка доступа", "У вас недостаточно прав, чтобы изменять этот ресурс.");
if(!is_null($hidden)) {
if($club->getOwner()->getId() == $user->getId()) {
$club->setOwner_Hidden($hidden);
$club->save();
} else {
$manager = (new Managers)->getByUserAndClub($user->getId(), $club->getId());
$manager->setHidden($hidden);
$manager->save();
}
if($club->getManagersCount(true) == 0) {
$club->setAdministrators_List_Display(2);
$club->save();
}
if($hidden) {
$this->flashFail("succ", "Операция успешна", "Теперь " . $user->getCanonicalName() . " будет показываться как обычный подписчик всем кроме других администраторов");
} else {
$this->flashFail("succ", "Операция успешна", "Теперь все будут знать про то что " . $user->getCanonicalName() . " - администратор");
}
} elseif($removeComment) {
if($club->getOwner()->getId() == $user->getId()) {
$club->setOwner_Comment(null);
$club->save();
} else {
$manager = (new Managers)->getByUserAndClub($user->getId(), $club->getId());
$manager->setComment(null);
$manager->save();
}
$this->flashFail("succ", "Операция успешна", "Комментарий к администратору удален");
} elseif($comment) {
if(mb_strlen($comment) > 36) {
$commentLength = (string) mb_strlen($comment);
$this->flashFail("err", "Ошибка", "Комментарий слишком длинный ($commentLength символов вместо 36 символов)");
}
if($club->getOwner()->getId() == $user->getId()) {
$club->setOwner_Comment($comment);
$club->save();
} else {
$manager = (new Managers)->getByUserAndClub($user->getId(), $club->getId());
$manager->setComment($comment);
$manager->save();
}
$this->flashFail("succ", "Операция успешна", "Комментарий к администратору изменён");
}else{
if($club->canBeModifiedBy($user)) {
$club->removeManager($user);
$this->flashFail("succ", "Операция успешна", $user->getCanonicalName() . " более не администратор.");
} else {
$club->addManager($user);
(new ClubModeratorNotification($user, $club, $this->user->identity))->emit();
$this->flashFail("succ", "Операция успешна", $user->getCanonicalName() . " назначен(а) администратором.");
}
}
}
function renderEdit(int $id): void
{
$this->assertUserLoggedIn();
$this->willExecuteWriteAction();
$club = $this->clubs->get($id);
if(!$club->canBeModifiedBy($this->user->identity))
$this->notFound();
else
$this->template->club = $club;
if($_SERVER["REQUEST_METHOD"] === "POST") {
$club->setName(empty($this->postParam("name")) ? $club->getName() : $this->postParam("name"));
$club->setAbout(empty($this->postParam("about")) ? NULL : $this->postParam("about"));
$club->setShortcode(empty($this->postParam("shortcode")) ? NULL : $this->postParam("shortcode"));
$club->setWall(empty($this->postParam("wall")) ? 0 : 1);
$club->setAdministrators_List_Display(empty($this->postParam("administrators_list_display")) ? 0 : $this->postParam("administrators_list_display"));
$club->setEveryone_Can_Create_Topics(empty($this->postParam("everyone_can_create_topics")) ? 0 : 1);
$website = $this->postParam("website") ?? "";
if(empty($website))
$club->setWebsite(NULL);
else
$club->setWebsite((!parse_url($website, PHP_URL_SCHEME) ? "https://" : "") . $website);
if($_FILES["ava"]["error"] === UPLOAD_ERR_OK) {
$photo = new Photo;
try {
$photo->setOwner($this->user->id);
$photo->setDescription("Profile image");
$photo->setFile($_FILES["ava"]);
$photo->setCreated(time());
$photo->save();
(new Albums)->getClubAvatarAlbum($club)->addPhoto($photo);
} catch(ISE $ex) {
$name = $album->getName();
$this->flashFail("err", "Неизвестная ошибка", "Не удалось сохранить фотографию.");
}
}
try {
$club->save();
} catch(\PDOException $ex) {
if($ex->getCode() == 23000)
$this->flashFail("err", "Ошибка", "Произошла ошибка на стороне сервера. Обратитесь к системному администратору.");
else
throw $ex;
}
$this->flash("succ", "Изменения сохранены", "Новые данные появятся в вашей группе.");
}
}
function renderStatistics(int $id): void
{
$this->assertUserLoggedIn();
if(!eventdb())
$this->flashFail("err", "Ошибка подключения", "Не удалось подключится к службе телеметрии.");
$club = $this->clubs->get($id);
if(!$club->canBeModifiedBy($this->user->identity))
$this->notFound();
else
$this->template->club = $club;
$this->template->reach = $club->getPostViewStats(true);
$this->template->views = $club->getPostViewStats(false);
}
function renderAdmin(int $clb, int $id): void
{
$this->assertUserLoggedIn();
$manager = (new Managers)->get($id);
if($manager->getClub()->canBeModifiedBy($this->user->identity)){
$this->template->manager = $manager;
$this->template->club = $manager->getClub();
}else{
$this->notFound();
}
}
function renderChangeOwner(int $id, int $newOwnerId): void
{
$this->assertUserLoggedIn();
$this->willExecuteWriteAction();
if($_SERVER['REQUEST_METHOD'] !== "POST")
$this->redirect("/groups" . $this->user->id);
if(!Authenticator::verifyHash($this->postParam("password"), $this->user->identity->getChandlerUser()->getRaw()->passwordHash))
$this->flashFail("err", tr("error"), tr("incorrect_password"));
$club = $this->clubs->get($id);
$newOwner = (new Users)->get($newOwnerId);
if($this->user->id !== $club->getOwner()->getId())
$this->flashFail("err", tr("error"), tr("forbidden"));
$club->setOwner($newOwnerId);
$club->addManager($this->user->id);
$club->save();
$this->flashFail("succ", tr("information_-1"), tr("group_owner_setted", $newOwner->getCanonicalName(), $club->getName()));
}
}