game/_incl_data/class/User/Clan.php

<?php

namespace User;

use Clan\ClanInfo;
use Core\Config;
use Core\Db;
use Images;

class Clan
{
    private $userid;
    private int $id = 0;
    private ?string $name;
    private ?int $align;
    private ?int $logo;
    private ?int $status;

    public function __construct(array $userinfo)
    {
        $this->userid = $userinfo['id'];
        if (isset($_POST['joinclan']) && ClanInfo::isJoinable($_POST['joinclan'])) {
            $this->join($_POST['joinclan']);
            exit('<script>window.location.replace("/main.php?clan=1");</script>');
        }
        $c = Db::getRow('select * from clan where id = ?', [$userinfo['clan']]);
        if (!empty($c)) {
            foreach ($c as $k => $v) {
                $this->$k = $v;
            }
        }
    }

    private function join(string $clanname): void
    {
        Db::sql('update users set clan = (select id from clan where clan.name = ?) where id = ?', [$clanname, $this->userid]);
    }

    public function getId(): int
    {
        return $this->id;
    }

    public function getStatus(): ?int
    {
        return $this->status;
    }

    public function printClan(): void
    {
        echo '<img style="vertical-align:text-bottom;" src="' . Config::img() . '/i/align/align' . $this->getAlign() . '.gif" alt="Склонность">' . $this->printLogoImage() . $this->getName();
    }

    public function getAlign(): ?int
    {
        return $this->align;
    }

    public function printLogoImage(): string
    {
        return '<img style="vertical-align:text-bottom;" src = "' . Images::getSrc($this->logo) . '" width = "24px" height = "15px">';
    }

    public function getName(): ?string
    {
        return $this->name;
    }

    public function getLogo(): ?int
    {
        return $this->logo;
    }

    /**
     * Клан зарегистрирован и подверждён.
     * @return bool
     */
    public function isRegistered(): bool
    {
        return !empty($this->id) && $this->status !== 0;
    }

    /**
     * Клан зарегистрирован и ожидает подтверждения.
     * @return bool
     */
    public function isAwaitingConfirmation(): bool
    {
        return !empty($this->id) && $this->status === 0;
    }

    public static function addExp(int $value, int $clanid): void
    {
        Db::sql('update clan set exp = exp + ? where id = ?',[max($value,0), $clanid]);
    }
}