/**
* Copy all revision data (page map, elemtnts) from one to other
* @param AM_Model_Db_Revision $oRevisionFrom
* @return AM_Model_Db_Revision
*/
public function copyFromRevision(AM_Model_Db_Revision $oRevisionFrom)
{
$oVocabularyToc = $oRevisionFrom->getVocabularyToc();
$oVocabularyTag = $oRevisionFrom->getVocabularyTag();
$aPages = $oRevisionFrom->getPages();
if (!empty($oVocabularyToc)) {
$oVocabularyToc->copyToRevision($this, $oRevisionFrom);
}
if (!empty($oVocabularyTag)) {
$oVocabularyTag->copyToRevision($this, $oRevisionFrom);
}
foreach ($aPages as $oPage) {
/* @var $oPage AM_Model_Db_Page */
$oPage->copyToRevision($this);
}
foreach ($aPages as $oPage) {
/* @var $oPage AM_Model_Db_Page */
$oPage->savePageImposition();
}
return $this;
}
