File "AggregateBase.php"

Full path: /home/fsibplc/public_html/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Statistical/AggregateBase.php
File size: 1.29 B
MIME-type: text/x-php
Charset: utf-8

Download   Open   Edit   Advanced Editor   Back

<?php

namespace PhpOffice\PhpSpreadsheet\Calculation\Statistical;

use PhpOffice\PhpSpreadsheet\Calculation\Functions;

abstract class AggregateBase
{
    /**
     * MS Excel does not count Booleans if passed as cell values, but they are counted if passed as literals.
     * OpenOffice Calc always counts Booleans.
     * Gnumeric never counts Booleans.
     *
     * @param mixed $arg
     * @param mixed $k
     *
     * @return int|mixed
     */
    protected static function testAcceptedBoolean($arg, $k)
    {
        if (
            (is_bool($arg)) &&
            ((!Functions::isCellValue($k) && (Functions::getCompatibilityMode() === Functions::COMPATIBILITY_EXCEL)) ||
                (Functions::getCompatibilityMode() === Functions::COMPATIBILITY_OPENOFFICE))
        ) {
            $arg = (int) $arg;
        }

        return $arg;
    }

    /**
     * @param mixed $arg
     * @param mixed $k
     *
     * @return bool
     */
    protected static function isAcceptedCountable($arg, $k)
    {
        if (
            ((is_numeric($arg)) && (!is_string($arg))) ||
            ((is_numeric($arg)) && (!Functions::isCellValue($k)) &&
                (Functions::getCompatibilityMode() !== Functions::COMPATIBILITY_GNUMERIC))
        ) {
            return true;
        }

        return false;
    }
}