<?php

use Core\Db;

class UserStats
{
    /**
     * Собирает суммы всех бонусов с одетых предметов и активных эфектов.
     * @param int $userId
     * @param bool $showAll
     * @return array
     */
    public static function getAllBonuses(int $userId, bool $showAll = false): array
    {

        $q = 'select data from items_users where uid = ? and inOdet > 0 and `delete` = 0
union all select data from eff_users where uid = ? and `delete` = 0';
        $iData = Db::getColumn($q, [$userId, $userId]);
        $params = [];
        foreach ($iData as $datum) {
            foreach (explode('|', $datum) as $inner) {
                [$a, $b] = explode('=', $inner);
                if (strpos($a, 'add') !== false || strpos($a, 'sv') !== false || $showAll) {
                    if (isset($params[$a])) {
                        $params[$a] += $b;
                    } else {
                        $params[$a] = $b;
                    }
                }
            }
        }
        return $params;
    }
}