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<?php |
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namespace kujaff\VersionsBundle\Entity; |
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use kujaff\VersionsBundle\Exception\VersionException; |
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/** |
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* Information about a version |
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*/ |
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class Version |
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{ |
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/** |
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* @var int |
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*/ |
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private $major; |
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/** |
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* @var int |
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*/ |
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private $minor; |
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/** |
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* @var int |
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*/ |
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private $patch; |
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/** |
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* @var \DateTime |
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*/ |
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private $date; |
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/** |
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* Constructor |
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* |
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* @param string $version Full version (ex : 1.2.3) |
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* @param \DateTime $date |
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*/ |
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public function __construct($version = null, \DateTime $date = null) |
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{ |
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if ($version !== null) { |
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$this->set($version); |
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} |
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$this->setDate($date); |
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} |
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/** |
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* Define version |
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* |
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* @param string $version Full version (ex : 1.2.3) |
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* @throws VersionException |
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*/ |
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public function set($version) |
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{ |
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$parts = explode('.', $version); |
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if (count($parts) != 3) { |
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throw new VersionException('Version "' . $version . '" must be like x.y.z.'); |
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} |
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foreach ($parts as $part) { |
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if ($part != (string) intval($part)) { |
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throw new VersionException('Version "' . $version . '" must be like x.y.z, with x, y and z are only numerics.'); |
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} |
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} |
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$this->major = $parts[0]; |
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$this->minor = $parts[1]; |
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$this->patch = $parts[2]; |
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} |
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/** |
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* Get full version (ex : 1.2.3) |
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* |
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* @return type |
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*/ |
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public function asString() |
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{ |
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return $this->getMajor() . '.' . $this->getMinor() . '.' . $this->getPatch(); |
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} |
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/** |
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* Return major part of the version |
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* |
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* @return int |
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*/ |
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public function getMajor() |
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{ |
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return $this->major; |
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} |
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/** |
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* Return minor part of the version |
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* |
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* @return string |
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*/ |
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public function getMinor() |
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{ |
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return $this->minor; |
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} |
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/** |
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* Return patch part of the version |
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* |
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* @return int |
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*/ |
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public function getPatch() |
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{ |
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return $this->patch; |
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} |
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/** |
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* Define date |
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* |
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* @param \DateTime $date |
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*/ |
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public function setDate(\DateTime $date = null) |
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{ |
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$this->date = $date; |
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} |
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/** |
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* Get date |
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* |
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* @return \DateTime |
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*/ |
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public function getDate() |
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{ |
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return $this->date; |
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} |
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} |
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steevanb /
versionsbundle
