96 lines
1.9 KiB
PHP
96 lines
1.9 KiB
PHP
<?php
|
|
|
|
namespace PharIo\Version;
|
|
|
|
class PreReleaseSuffix {
|
|
private $valueScoreMap = [
|
|
'dev' => 0,
|
|
'a' => 1,
|
|
'alpha' => 1,
|
|
'b' => 2,
|
|
'beta' => 2,
|
|
'rc' => 3,
|
|
'p' => 4,
|
|
'patch' => 4,
|
|
];
|
|
|
|
/**
|
|
* @var string
|
|
*/
|
|
private $value;
|
|
|
|
/**
|
|
* @var int
|
|
*/
|
|
private $valueScore;
|
|
|
|
/**
|
|
* @var int
|
|
*/
|
|
private $number = 0;
|
|
|
|
/**
|
|
* @param string $value
|
|
*/
|
|
public function __construct($value) {
|
|
$this->parseValue($value);
|
|
}
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
public function getValue() {
|
|
return $this->value;
|
|
}
|
|
|
|
/**
|
|
* @return int|null
|
|
*/
|
|
public function getNumber() {
|
|
return $this->number;
|
|
}
|
|
|
|
/**
|
|
* @param PreReleaseSuffix $suffix
|
|
*
|
|
* @return bool
|
|
*/
|
|
public function isGreaterThan(PreReleaseSuffix $suffix) {
|
|
if ($this->valueScore > $suffix->valueScore) {
|
|
return true;
|
|
}
|
|
|
|
if ($this->valueScore < $suffix->valueScore) {
|
|
return false;
|
|
}
|
|
|
|
return $this->getNumber() > $suffix->getNumber();
|
|
}
|
|
|
|
/**
|
|
* @param $value
|
|
*
|
|
* @return int
|
|
*/
|
|
private function mapValueToScore($value) {
|
|
if (array_key_exists($value, $this->valueScoreMap)) {
|
|
return $this->valueScoreMap[$value];
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
private function parseValue($value) {
|
|
$regex = '/-?(dev|beta|b|rc|alpha|a|patch|p)\.?(\d*).*$/i';
|
|
if (preg_match($regex, $value, $matches) !== 1) {
|
|
throw new InvalidPreReleaseSuffixException(sprintf('Invalid label %s', $value));
|
|
}
|
|
|
|
$this->value = $matches[1];
|
|
if (isset($matches[2])) {
|
|
$this->number = (int)$matches[2];
|
|
}
|
|
$this->valueScore = $this->mapValueToScore($this->value);
|
|
}
|
|
}
|