<?php

namespace Composer;

use Composer\Semver\VersionParser;






class InstalledVersions
{
private static $installed = array (
  'root' => 
  array (
    'pretty_version' => '1.0.0+no-version-set',
    'version' => '1.0.0.0',
    'aliases' => 
    array (
    ),
    'reference' => NULL,
    'name' => '__root__',
  ),
  'versions' => 
  array (
    '__root__' => 
    array (
      'pretty_version' => '1.0.0+no-version-set',
      'version' => '1.0.0.0',
      'aliases' => 
      array (
      ),
      'reference' => NULL,
    ),
    'ezyang/htmlpurifier' => 
    array (
      'pretty_version' => 'v4.13.0',
      'version' => '4.13.0.0',
      'aliases' => 
      array (
      ),
      'reference' => '08e27c97e4c6ed02f37c5b2b20488046c8d90d75',
    ),
    'maennchen/zipstream-php' => 
    array (
      'pretty_version' => '2.1.0',
      'version' => '2.1.0.0',
      'aliases' => 
      array (
      ),
      'reference' => 'c4c5803cc1f93df3d2448478ef79394a5981cc58',
    ),
    'markbaker/complex' => 
    array (
      'pretty_version' => '2.0.0',
      'version' => '2.0.0.0',
      'aliases' => 
      array (
      ),
      'reference' => '9999f1432fae467bc93c53f357105b4c31bb994c',
    ),
    'markbaker/matrix' => 
    array (
      'pretty_version' => '2.1.2',
      'version' => '2.1.2.0',
      'aliases' => 
      array (
      ),
      'reference' => '361c0f545c3172ee26c3d596a0aa03f0cef65e6a',
    ),
    'myclabs/php-enum' => 
    array (
      'pretty_version' => '1.8.0',
      'version' => '1.8.0.0',
      'aliases' => 
      array (
      ),
      'reference' => '46cf3d8498b095bd33727b13fd5707263af99421',
    ),
    'pclzip/pclzip' => 
    array (
      'pretty_version' => '2.8.2',
      'version' => '2.8.2.0',
      'aliases' => 
      array (
      ),
      'reference' => '19dd1de9d3f5fc4d7d70175b4c344dee329f45fd',
    ),
    'phpoffice/common' => 
    array (
      'pretty_version' => '0.2.9',
      'version' => '0.2.9.0',
      'aliases' => 
      array (
      ),
      'reference' => 'edb5d32b1e3400a35a5c91e2539ed6f6ce925e4d',
    ),
    'phpoffice/phpspreadsheet' => 
    array (
      'pretty_version' => '1.17.1',
      'version' => '1.17.1.0',
      'aliases' => 
      array (
      ),
      'reference' => 'c55269cb06911575a126dc225a05c0e4626e5fb4',
    ),
    'phpoffice/phpword' => 
    array (
      'pretty_version' => '0.17.0',
      'version' => '0.17.0.0',
      'aliases' => 
      array (
      ),
      'reference' => 'b8346af548d399acd9e30fc76ab0c55c2fec03a5',
    ),
    'psr/http-client' => 
    array (
      'pretty_version' => '1.0.1',
      'version' => '1.0.1.0',
      'aliases' => 
      array (
      ),
      'reference' => '2dfb5f6c5eff0e91e20e913f8c5452ed95b86621',
    ),
    'psr/http-factory' => 
    array (
      'pretty_version' => '1.0.1',
      'version' => '1.0.1.0',
      'aliases' => 
      array (
      ),
      'reference' => '12ac7fcd07e5b077433f5f2bee95b3a771bf61be',
    ),
    'psr/http-message' => 
    array (
      'pretty_version' => '1.0.1',
      'version' => '1.0.1.0',
      'aliases' => 
      array (
      ),
      'reference' => 'f6561bf28d520154e4b0ec72be95418abe6d9363',
    ),
    'psr/simple-cache' => 
    array (
      'pretty_version' => '1.0.1',
      'version' => '1.0.1.0',
      'aliases' => 
      array (
      ),
      'reference' => '408d5eafb83c57f6365a3ca330ff23aa4a5fa39b',
    ),
    'symfony/polyfill-mbstring' => 
    array (
      'pretty_version' => 'v1.22.1',
      'version' => '1.22.1.0',
      'aliases' => 
      array (
      ),
      'reference' => '5232de97ee3b75b0360528dae24e73db49566ab1',
    ),
    'zendframework/zend-escaper' => 
    array (
      'pretty_version' => '2.6.1',
      'version' => '2.6.1.0',
      'aliases' => 
      array (
      ),
      'reference' => '3801caa21b0ca6aca57fa1c42b08d35c395ebd5f',
    ),
  ),
);







public static function getInstalledPackages()
{
return array_keys(self::$installed['versions']);
}









public static function isInstalled($packageName)
{
return isset(self::$installed['versions'][$packageName]);
}














public static function satisfies(VersionParser $parser, $packageName, $constraint)
{
$constraint = $parser->parseConstraints($constraint);
$provided = $parser->parseConstraints(self::getVersionRanges($packageName));

return $provided->matches($constraint);
}










public static function getVersionRanges($packageName)
{
if (!isset(self::$installed['versions'][$packageName])) {
throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}

$ranges = array();
if (isset(self::$installed['versions'][$packageName]['pretty_version'])) {
$ranges[] = self::$installed['versions'][$packageName]['pretty_version'];
}
if (array_key_exists('aliases', self::$installed['versions'][$packageName])) {
$ranges = array_merge($ranges, self::$installed['versions'][$packageName]['aliases']);
}
if (array_key_exists('replaced', self::$installed['versions'][$packageName])) {
$ranges = array_merge($ranges, self::$installed['versions'][$packageName]['replaced']);
}
if (array_key_exists('provided', self::$installed['versions'][$packageName])) {
$ranges = array_merge($ranges, self::$installed['versions'][$packageName]['provided']);
}

return implode(' || ', $ranges);
}





public static function getVersion($packageName)
{
if (!isset(self::$installed['versions'][$packageName])) {
throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}

if (!isset(self::$installed['versions'][$packageName]['version'])) {
return null;
}

return self::$installed['versions'][$packageName]['version'];
}





public static function getPrettyVersion($packageName)
{
if (!isset(self::$installed['versions'][$packageName])) {
throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}

if (!isset(self::$installed['versions'][$packageName]['pretty_version'])) {
return null;
}

return self::$installed['versions'][$packageName]['pretty_version'];
}





public static function getReference($packageName)
{
if (!isset(self::$installed['versions'][$packageName])) {
throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}

if (!isset(self::$installed['versions'][$packageName]['reference'])) {
return null;
}

return self::$installed['versions'][$packageName]['reference'];
}





public static function getRootPackage()
{
return self::$installed['root'];
}







public static function getRawData()
{
return self::$installed;
}



















public static function reload($data)
{
self::$installed = $data;
}
}
