<?php


namespace Composer;

use Composer\Autoload\ClassLoader;
use Composer\Semver\VersionParser;


class InstalledVersions
{
private static $installed = array (
  'root' => 
  array (
    'pretty_version' => 'v3.5.0',
    'version' => '3.5.0.0',
    'aliases' => 
    array (
    ),
    'reference' => 'ee600874a63be6b0904df2b2d1ae67f8b03b7cf2',
    'name' => 'codeinwp/visualizer',
  ),
  'versions' => 
  array (
    'codeinwp/themeisle-sdk' => 
    array (
      'pretty_version' => 'dev-master',
      'version' => 'dev-master',
      'aliases' => 
      array (
        0 => '9999999-dev',
      ),
      'reference' => 'aeef3f159c1b35451d87672b6984ccde36c0d21d',
    ),
    'codeinwp/visualizer' => 
    array (
      'pretty_version' => 'v3.5.0',
      'version' => '3.5.0.0',
      'aliases' => 
      array (
      ),
      'reference' => 'ee600874a63be6b0904df2b2d1ae67f8b03b7cf2',
    ),
    'markbaker/complex' => 
    array (
      'pretty_version' => '1.5.0',
      'version' => '1.5.0.0',
      'aliases' => 
      array (
      ),
      'reference' => 'c3131244e29c08d44fefb49e0dd35021e9e39dd2',
    ),
    'markbaker/matrix' => 
    array (
      'pretty_version' => '1.2.3',
      'version' => '1.2.3.0',
      'aliases' => 
      array (
      ),
      'reference' => '44bb1ab01811116f01fe216ab37d921dccc6c10d',
    ),
    'neitanod/forceutf8' => 
    array (
      'pretty_version' => 'v2.0.4',
      'version' => '2.0.4.0',
      'aliases' => 
      array (
      ),
      'reference' => 'c1fbe70bfb5ad41b8ec5785056b0e308b40d4831',
    ),
    'phpoffice/phpspreadsheet' => 
    array (
      'pretty_version' => '1.8.2',
      'version' => '1.8.2.0',
      'aliases' => 
      array (
      ),
      'reference' => '0c1346a1956347590b7db09533966307d20cb7cc',
    ),
    'psr/simple-cache' => 
    array (
      'pretty_version' => '1.0.1',
      'version' => '1.0.1.0',
      'aliases' => 
      array (
      ),
      'reference' => '408d5eafb83c57f6365a3ca330ff23aa4a5fa39b',
    ),
  ),
);
private static $canGetVendors;
private static $installedByVendor = array();


public static function getInstalledPackages()
{
$packages = array();
foreach (self::getInstalled() as $installed) {
$packages[] = array_keys($installed['versions']);
}


if (1 === \count($packages)) {
return $packages[0];
}

return array_keys(array_flip(\call_user_func_array('array_merge', $packages)));
}


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

return false;
}


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)
{
foreach (self::getInstalled() as $installed) {
if (!isset($installed['versions'][$packageName])) {
continue;
}

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

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

throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}


public static function getVersion($packageName)
{
foreach (self::getInstalled() as $installed) {
if (!isset($installed['versions'][$packageName])) {
continue;
}

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

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

throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}


public static function getPrettyVersion($packageName)
{
foreach (self::getInstalled() as $installed) {
if (!isset($installed['versions'][$packageName])) {
continue;
}

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

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

throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}


public static function getReference($packageName)
{
foreach (self::getInstalled() as $installed) {
if (!isset($installed['versions'][$packageName])) {
continue;
}

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

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

throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}


public static function getRootPackage()
{
$installed = self::getInstalled();

return $installed[0]['root'];
}


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


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


private static function getInstalled()
{
if (null === self::$canGetVendors) {
self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders');
}

$installed = array();

if (self::$canGetVendors) {
foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) {
if (isset(self::$installedByVendor[$vendorDir])) {
$installed[] = self::$installedByVendor[$vendorDir];
} elseif (is_file($vendorDir.'/composer/installed.php')) {
$installed[] = self::$installedByVendor[$vendorDir] = require $vendorDir.'/composer/installed.php';
}
}
}

$installed[] = self::$installed;

return $installed;
}
}