118 lines
4.1 KiB
PHP
118 lines
4.1 KiB
PHP
<?php
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# Date: 23.08.2021 (23:05)
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namespace Battles;
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use Battles\Database\Db;
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use Battles\Models\User\Effects;
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class Clan
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{
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private static ?self $_instance = null;
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private $clan;
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private function __construct()
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{
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$this->clan = Db::getInstance()->ofetch('select * from clans where owner_id = ?', User::getInstance()->getId());
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}
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public static function getInstance(): self
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{
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if (is_null(self::$_instance)) {
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self::$_instance = new self();
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}
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return self::$_instance;
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}
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public function addMember(string $login): string
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{
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$error = null;
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if (!$this->getProverka(User::getInstance($login)->getId())) {
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$error .= '<br>Нет проверки!';
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}
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if (User::getInstance($login)->getClan()) {
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$error .= '<br>Персонаж уже состоит в клане!';
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}
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if (User::getInstance($login)->getLevel() < 1) {
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$error .= '<br>Персонаж 0 уровня не может быть принят!';
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}
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if (!User::getInstance()->money()->spend(GameConfigs::CLAN['add_member_cost'])) {
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$error .= '<br>Недостаточно денег!';
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}
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if ($error) {
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return $error;
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}
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User::getInstance($login)->setClan(User::getInstance()->getClan());
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return "Персонаж «{$login}» успешно принят в клан.";
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}
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public function removeMember(string $login): string
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{
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$error = null;
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if (User::getInstance($login)->getId() === User::getInstance()->getId()) {
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$error .= '<br>Себя выгонять нельзя!';
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}
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if (User::getInstance($login)->getClan() !== User::getInstance()->getClan()) {
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$error .= '<br>Персонаж не состоит в этом клане!';
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}
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if (!User::getInstance()->money()->spend(GameConfigs::CLAN['remove_member_cost'])) {
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$error .= '<br>Недостаточно денег!';
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}
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if ($error) {
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return $error;
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}
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User::getInstance($login)->setClan(null);
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return "Персонаж «{$login}» покинул клан.";
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}
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public function changeOwner(string $login): string
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{
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$error = null;
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if (User::getInstance($login)->getId() === User::getInstance()->getId()) {
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$error .= '<br>Самоудовлетворяетесь? ;)';
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}
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if (User::getInstance($login)->getClan() !== User::getInstance()->getClan()) {
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$error .= '<br>Персонаж не состоит в этом клане!';
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}
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if ($error) {
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return $error;
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}
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Db::getInstance()->execute('update clans set owner_id = ? where owner_id = ?', [User::getInstance($login)->getId(), User::getInstance()->getId()]);
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return 'Вы передали управление кланом персонажу «' . $login . '».';
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}
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public function setClanInfo(string $text): string
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{
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$checkId = Db::getInstance()->fetchColumn('select id from users where clan = (select short_name from clans where owner_id = ?)', User::getInstance()->getId());
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if ($checkId !== User::getInstance()->getId()) {
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return 'Ошибка доступа!';
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}
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Db::getInstance()->execute('update clans set info = ? where owner_id = ?', [$text, $checkId]);
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return 'Описание клана изменено!';
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}
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public function getMemberlist(): array
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{
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return Db::getInstance()->fetchAll('select id, (select 1 from clans where short_name = clan and owner_id = id) as clan_owner, room from users where clan = ? order by clan_owner desc, room, login', User::getInstance()->getClan());
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}
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private function getProverka($user_id)
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{
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return Effects::count($user_id, 20);
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}
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public function getClanOwnerId(): ?int
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{
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return $this->clan->owner_id;
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}
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public function getClanName(): ?string
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{
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return $this->clan->full_name;
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}
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public function getClanShortName(): ?string
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{
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return $this->clan->short_name;
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}
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} |