/**
* Persist the current object revision
*
* @return ObjectInterface Object
*/
public function persist()
{
// If this is not the latest revision
if ($this->getRevision()->getRevision() !== $this->latestRevision->getRevision()) {
throw new RuntimeException(sprintf('Cannot persist revision %s/%s', $this->getRevision()->getRevision(), $this->latestRevision->getRevision()), RuntimeException::CANNOT_PERSIST_EARLIER_REVISION);
}
// Update the object repository
$this->locator->getRepository()->updateObject($this);
// Reset to a clean state
$this->resetState();
$this->latestRevision = $this->getRevision();
$this->updateLocator();
// Post persistence hook
$this->postPersist();
return $this;
}
/**
* Serialize as relative URL
*
* @param bool $canonical Canonical URL
* @return string Relative URL
*/
public function toUrl($canonical = false)
{
$locator = [];
$datePrecision = intval(getenv('OBJECT_DATE_PRECISION'));
// Add the creation date
foreach (array_slice(array_keys(self::$datePattern), 0, $datePrecision) as $dateFormat) {
$locator[] = $this->creationDate->format($dateFormat);
}
// Add the object ID and type
$uid = $this->uid->getId();
$locator[] = ($this->hidden ? '.' : '') . $uid;
// If not only the canonical URL should be returned
if (!$canonical) {
$locator[count($locator) - 1] .= '-' . $this->type->getType();
// Add the ID, draft mode and revision
$locator[] = rtrim(($this->revision->isDraft() ? '.' : '') . $uid . '-' . $this->revision->getRevision(), '-');
}
return '/' . implode('/', $locator);
}
/**
* Return the property values as array
*
* @param bool $serialize Serialize property objects
* @return array Property values
*/
public function toArray($serialize = true)
{
return $this->toSerializedArray($serialize, [self::PROPERTY_ID => $this->uid->getId(), self::PROPERTY_TYPE => $this->type->getType(), self::PROPERTY_REVISION => $this->revision->getRevision(), self::PROPERTY_CREATED => $this->created, self::PROPERTY_MODIFIED => $this->modified, self::PROPERTY_PUBLISHED => $this->published, self::PROPERTY_DELETED => $this->deleted, self::PROPERTY_LOCATION => $this->location->toArray($serialize), self::PROPERTY_LANGUAGE => $this->language]);
}
/**
* Return whether the current revision is valid
*
* @return bool Current revision is valid
*/
public function valid()
{
/** @var AbstractObject $that */
$that =& $this;
return $this->nextRevision->getRevision() <= count($that);
}
/**
* Compare this revision to a given one
*
* @param Revision $revision Comparison revision
* @return bool This revision equals the given one
*/
public function equals(Revision $revision)
{
return $this->revision == $revision->getRevision() && $this->draft == $revision->isDraft();
}
