openvk/Web/Presenters/GroupPresenter.php

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PHP
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2020-06-07 19:04:43 +03:00
<?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};
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);
}
}
function renderCreate(): void
{
$this->assertUserLoggedIn();
if($_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
{
$this->assertUserLoggedIn();
if($_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->followers = $this->template->club->getFollowers((int) ($this->queryParam("p") ?? 1));
$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 = $this->postParam("comment");
//$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) && $club->getOwner()->getId() !== $user->getId())
$this->flashFail("err", "Ошибка доступа", "У вас недостаточно прав, чтобы изменять этот ресурс.");
/* if(!empty($index)){
$manager = (new Managers)->get($index);
$manager->setComment($comment);
$this->flashFail("succ", "Операция успешна", "Комментарий к администратору изменён");
}else{ */
if($comment) {
$manager = (new Managers)->getByUserAndClub($user->getId(), $club->getId());
$manager->setComment($comment);
$manager->save();
$this->flashFail("succ", "Операция успешна", ".");
}else{
if($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();
$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);
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();
}
}
}