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ArchiveProcessor	[ DIR ]	drwxr-xr-x
Archiver	[ DIR ]	drwxr-xr-x
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Db	[ DIR ]	drwxr-xr-x
DeviceDetector	[ DIR ]	drwxr-xr-x
Email	[ DIR ]	drwxr-xr-x
Exception	[ DIR ]	drwxr-xr-x
Http	[ DIR ]	drwxr-xr-x
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Menu	[ DIR ]	drwxr-xr-x
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Notification	[ DIR ]	drwxr-xr-x
Period	[ DIR ]	drwxr-xr-x
Plugin	[ DIR ]	drwxr-xr-x
ProfessionalServices	[ DIR ]	drwxr-xr-x
Report	[ DIR ]	drwxr-xr-x
ReportRenderer	[ DIR ]	drwxr-xr-x
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Session	[ DIR ]	drwxr-xr-x
Settings	[ DIR ]	drwxr-xr-x
Tracker	[ DIR ]	drwxr-xr-x
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.htaccess	545 B	-rw-r--r--
Access.php	24.89 KB	-rw-r--r--
Archive.php	35.4 KB	-rw-r--r--
ArchiveProcessor.php	26.97 KB	-rw-r--r--
AssetManager.php	15.48 KB	-rw-r--r--
Auth.php	4.03 KB	-rw-r--r--
AuthResult.php	2.13 KB	-rw-r--r--
BaseFactory.php	1.77 KB	-rw-r--r--
Cache.php	3.51 KB	-rw-r--r--
CacheId.php	2.53 KB	-rw-r--r--
CliMulti.php	14.98 KB	-rw-r--r--
Common.php	39.79 KB	-rw-r--r--
Config.php	14.69 KB	-rw-r--r--
Console.php	10.09 KB	-rw-r--r--
Context.php	3.42 KB	-rw-r--r--
Cookie.php	15.12 KB	-rw-r--r--
CronArchive.php	50.69 KB	-rw-r--r--
DataArray.php	17.97 KB	-rw-r--r--
DataTable.php	69.61 KB	-rw-r--r--
Date.php	35.04 KB	-rw-r--r--
Db.php	29.43 KB	-rw-r--r--
DbHelper.php	10.84 KB	-rw-r--r--
Development.php	6.67 KB	-rw-r--r--
ErrorHandler.php	7.55 KB	-rw-r--r--
EventDispatcher.php	6.79 KB	-rw-r--r--
ExceptionHandler.php	7.06 KB	-rw-r--r--
FileIntegrity.php	15.8 KB	-rw-r--r--
Filechecks.php	8.79 KB	-rw-r--r--
Filesystem.php	18.74 KB	-rw-r--r--
FrontController.php	29.31 KB	-rw-r--r--
Http.php	44.42 KB	-rw-r--r--
IP.php	5.08 KB	-rw-r--r--
Log.php	8.14 KB	-rw-r--r--
LogDeleter.php	3.81 KB	-rw-r--r--
Mail.php	9.32 KB	-rw-r--r--
Metrics.php	20.76 KB	-rw-r--r--
NoAccessException.php	398 B	-rw-r--r--
Nonce.php	8.25 KB	-rw-r--r--
Notification.php	5.72 KB	-rw-r--r--
NumberFormatter.php	10 KB	-rw-r--r--
Option.php	8.25 KB	-rw-r--r--
Period.php	13.52 KB	-rw-r--r--
Piwik.php	27.95 KB	-rw-r--r--
Plugin.php	21.52 KB	-rw-r--r--
Profiler.php	13.32 KB	-rw-r--r--
ProxyHeaders.php	2.16 KB	-rw-r--r--
ProxyHttp.php	11.94 KB	-rw-r--r--
QuickForm2.php	3.94 KB	-rw-r--r--
RankingQuery.php	13.06 KB	-rw-r--r--
ReportRenderer.php	8.59 KB	-rw-r--r--
Segment.php	24.24 KB	-rw-r--r--
Sequence.php	3.11 KB	-rw-r--r--
Session.php	8.04 KB	-rw-r--r--
SettingsPiwik.php	18.07 KB	-rw-r--r--
SettingsServer.php	7.58 KB	-rw-r--r--
Singleton.php	1.46 KB	-rw-r--r--
Site.php	17.86 KB	-rw-r--r--
SiteContentDetector.php	14.22 KB	-rw-r--r--
SupportedBrowser.php	2.25 KB	-rw-r--r--
TCPDF.php	1.87 KB	-rw-r--r--
Theme.php	4.93 KB	-rw-r--r--
Timer.php	2.57 KB	-rw-r--r--
Tracker.php	11.79 KB	-rw-r--r--
Twig.php	19.74 KB	-rw-r--r--
Unzip.php	1.28 KB	-rw-r--r--
UpdateCheck.php	3.34 KB	-rw-r--r--
Updater.php	25.08 KB	-rw-r--r--
UpdaterErrorException.php	304 B	-rw-r--r--
Updates.php	3.86 KB	-rw-r--r--
Url.php	25.67 KB	-rw-r--r--
UrlHelper.php	11.24 KB	-rw-r--r--
Version.php	806 B	-rw-r--r--
View.php	18.2 KB	-rw-r--r--
bootstrap.php	2.03 KB	-rw-r--r--
dispatch.php	928 B	-rw-r--r--
testMinimumPhpVersion.php	10.82 KB	-rw-r--r--

Code Editor : NumberFormatter.php

<?php
/**
 * Matomo - free/libre analytics platform
 *
 * @link https://matomo.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik;
use Piwik\Container\StaticContainer;
use Piwik\Translation\Translator;

/**
 * Class NumberFormatter
 *
 * Used to format numbers according to current language
 */
class NumberFormatter
{
    /** @var Translator */
    protected $translator;

/** @var array cached patterns per language */
    protected $patterns;

/** @var array cached symbols per language */
    protected $symbols;

/**
     * Loads all required data from Intl plugin
     *
     * TODO: instead of going directly through Translator, there should be a specific class
     * that gets needed characters (ie, NumberFormatSource). The default implementation
     * can use the Translator. This will make it easier to unit test NumberFormatter,
     * w/o needing the Piwik Environment.
     *
     * @return NumberFormatter
     */
    public function __construct(Translator $translator)
    {
        $this->translator = $translator;
    }

/**
     * Parses the given pattern and returns patterns for positive and negative numbers
     *
     * @param string $pattern
     * @return array
     */
    protected function parsePattern($pattern)
    {
        $patterns = explode(';', $pattern);
        if (!isset($patterns[1])) {
            // No explicit negative pattern was provided, construct it.
            $patterns[1] = '-' . $patterns[0];
        }
        return $patterns;
    }

/**
     * Formats a given number or percent value (if $value starts or ends with a %)
     *
     * @param string|int|float $value
     * @param int $maximumFractionDigits
     * @param int $minimumFractionDigits
     * @return mixed|string
     */
    public function format($value, $maximumFractionDigits=0, $minimumFractionDigits=0)
    {
        if (is_string($value)
            && trim($value, '%') != $value
        ) {
            return $this->formatPercent($value, $maximumFractionDigits, $minimumFractionDigits);
        }

return $this->formatNumber($value, $maximumFractionDigits, $minimumFractionDigits);
    }

/**
     * Formats a given number
     *
     * @see \Piwik\NumberFormatter::format()
     *
     * @param string|int|float $value
     * @param int $maximumFractionDigits
     * @param int $minimumFractionDigits
     * @return mixed|string
     */
    public function formatNumber($value, $maximumFractionDigits=0, $minimumFractionDigits=0)
    {
        $pattern = $this->getPattern($value, 'Intl_NumberFormatNumber');

return $this->formatNumberWithPattern($pattern, $value, $maximumFractionDigits, $minimumFractionDigits);
    }

/**
     * Formats given number as percent value
     * @param string|int|float $value
     * @param int $maximumFractionDigits
     * @param int $minimumFractionDigits
     * @return mixed|string
     */
    public function formatPercent($value, $maximumFractionDigits=0, $minimumFractionDigits=0)
    {
        $newValue = trim($value, " \0\x0B%");
        if (!is_numeric($newValue)) {
            return $value;
        }

$pattern = $this->getPattern($value, 'Intl_NumberFormatPercent');

return $this->formatNumberWithPattern($pattern, $newValue, $maximumFractionDigits, $minimumFractionDigits);
    }

/**
     * Formats given number as percent value, but keep the leading + sign if found
     *
     * @param $value
     * @return string
     */
    public function formatPercentEvolution($value)
    {
        $isPositiveEvolution = !empty($value) && ($value > 0 || substr($value, 0, 1) === '+');

$formatted = self::formatPercent($value);

if ($isPositiveEvolution) {
            // $this->symbols has already been initialized from formatPercent().
            $language = $this->translator->getCurrentLanguage();
            return $this->symbols[$language]['+'] . $formatted;
        }
        return $formatted;
    }

/**
     * Formats given number as percent value
     * @param string|int|float $value
     * @param string $currency
     * @param int $precision
     * @return mixed|string
     */
    public function formatCurrency($value, $currency, $precision=2)
    {
        $newValue = trim(strval($value), " \0\x0B$currency");
        if (!is_numeric($newValue)) {
            return $value;
        }

$pattern = $this->getPattern($value, 'Intl_NumberFormatCurrency');

if ($newValue == round($newValue)) {
            // if no fraction digits available, don't show any
            $value = $this->formatNumberWithPattern($pattern, $newValue, 0, 0);
        } else {
            // show given count of fraction digits otherwise
            $value = $this->formatNumberWithPattern($pattern, $newValue, $precision, $precision);
        }

return str_replace('¤', $currency, $value);
    }

/**
     * Returns the relevant pattern for the given number.
     *
     * @param string $value
     * @param string $translationId
     * @return string
     */
    protected function getPattern($value, $translationId)
    {
        $language = $this->translator->getCurrentLanguage();

if (!isset($this->patterns[$language][$translationId])) {
            $this->patterns[$language][$translationId] = $this->parsePattern($this->translator->translate($translationId));
        }

list($positivePattern, $negativePattern) = $this->patterns[$language][$translationId];
        $negative = $this->isNegative($value);

return $negative ? $negativePattern : $positivePattern;
    }

/**
     * Formats the given number with the given pattern
     *
     * @param string $pattern
     * @param string|int|float $value
     * @param int $maximumFractionDigits
     * @param int $minimumFractionDigits
     * @return mixed|string
     */
    protected function formatNumberWithPattern($pattern, $value, $maximumFractionDigits=0, $minimumFractionDigits=0)
    {
        if (!is_numeric($value)) {
            return $value;
        }

$usesGrouping = (strpos($pattern, ',') !== false);
        // if pattern has number groups, parse them.
        if ($usesGrouping) {
            preg_match('/#+0/', $pattern, $primaryGroupMatches);
            $primaryGroupSize = $secondaryGroupSize = strlen($primaryGroupMatches[0]);
            $numberGroups = explode(',', $pattern);
            // check for distinct secondary group size.
            if (count($numberGroups) > 2) {
                $secondaryGroupSize = strlen($numberGroups[1]);
            }
        }

// Ensure that the value is positive and has the right number of digits.
        $negative = $this->isNegative($value);
        $signMultiplier = $negative ? '-1' : '1';
        $value = $value / $signMultiplier;
        $value = round($value, $maximumFractionDigits);
        // Split the number into major and minor digits.
        $valueParts = explode('.', $value);
        $majorDigits = $valueParts[0];
        // Account for maximumFractionDigits = 0, where the number won't
        // have a decimal point, and $valueParts[1] won't be set.
        $minorDigits = isset($valueParts[1]) ? $valueParts[1] : '';
        if ($usesGrouping) {
            // Reverse the major digits, since they are grouped from the right.
            $majorDigits = array_reverse(str_split($majorDigits));
            // Group the major digits.
            $groups = array();
            $groups[] = array_splice($majorDigits, 0, $primaryGroupSize);
            while (!empty($majorDigits)) {
                $groups[] = array_splice($majorDigits, 0, $secondaryGroupSize);
            }
            // Reverse the groups and the digits inside of them.
            $groups = array_reverse($groups);
            foreach ($groups as &$group) {
                $group = implode(array_reverse($group));
            }
            // Reconstruct the major digits.
            $majorDigits = implode(',', $groups);
        }
        if ($minimumFractionDigits <= $maximumFractionDigits) {
            // Strip any trailing zeroes.
            $minorDigits = rtrim($minorDigits, '0');
            if (strlen($minorDigits) < $minimumFractionDigits) {
                // Now there are too few digits, re-add trailing zeroes
                // until the desired length is reached.
                $neededZeroes = $minimumFractionDigits - strlen($minorDigits);
                $minorDigits .= str_repeat('0', $neededZeroes);
            }
        }
        // Assemble the final number and insert it into the pattern.
        $value = $minorDigits ? $majorDigits . '.' . $minorDigits : $majorDigits;
        $value = preg_replace('/#(?:[\.,]#+)*0(?:[,\.][0#]+)*/', $value, $pattern);
        // Localize the number.
        $value = $this->replaceSymbols($value);
        return $value;
    }

/**
     * Replaces number symbols with their localized equivalents.
     *
     * @param string $value The value being formatted.
     *
     * @return string
     *
     * @see http://cldr.unicode.org/translation/number-symbols
     */
    protected function replaceSymbols($value)
    {
        $language = $this->translator->getCurrentLanguage();

if (!isset($this->symbols[$language])) {
            $this->symbols[$language] = array(
                '.' => $this->translator->translate('Intl_NumberSymbolDecimal'),
                ',' => $this->translator->translate('Intl_NumberSymbolGroup'),
                '+' => $this->translator->translate('Intl_NumberSymbolPlus'),
                '-' => $this->translator->translate('Intl_NumberSymbolMinus'),
                '%' => $this->translator->translate('Intl_NumberSymbolPercent'),
            );
        }

return strtr($value, $this->symbols[$language]);
    }

/**
     * @param $value
     * @return bool
     */
    protected function isNegative($value)
    {
        return $value < 0;
    }

/**
     * @deprecated
     * @return self
     */
    public static function getInstance()
    {
        return StaticContainer::get(NumberFormatter::class);
    }

public function clearCache()
    {
        $this->patterns = [];
        $this->symbols = [];
    }
}

${this.title}

Code Editor : NumberFormatter.php