Version.php in Zircon Profile 8.0

Namespace

SebastianBergmann

File

vendor/sebastian/version/src/Version.php

<?php

/*
 * This file is part of the Version package.
 *
 * (c) Sebastian Bergmann <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace SebastianBergmann;


/**
 * @since Class available since Release 1.0.0
 */
class Version {
  private $path;
  private $release;
  private $version;

  /**
   * @param string $release
   * @param string $path
   */
  public function __construct($release, $path) {
    $this->release = $release;
    $this->path = $path;
  }

  /**
   * @return string
   */
  public function getVersion() {
    if ($this->version === null) {
      if (count(explode('.', $this->release)) == 3) {
        $this->version = $this->release;
      }
      else {
        $this->version = $this->release . '-dev';
      }
      $git = $this
        ->getGitInformation($this->path);
      if ($git) {
        if (count(explode('.', $this->release)) == 3) {
          $this->version = $git;
        }
        else {
          $git = explode('-', $git);
          $this->version = $this->release . '-' . end($git);
        }
      }
    }
    return $this->version;
  }

  /**
   * @param  string      $path
   * @return bool|string
   */
  private function getGitInformation($path) {
    if (!is_dir($path . DIRECTORY_SEPARATOR . '.git')) {
      return false;
    }
    $dir = getcwd();
    chdir($path);
    $returnCode = 1;
    $result = @exec('git describe --tags 2>&1', $output, $returnCode);
    chdir($dir);
    if ($returnCode !== 0) {
      return false;
    }
    return $result;
  }

}

Classes

Name	Description
Version	@since Class available since Release 1.0.0