/**
* Get revision's pages and export them to the manifest and package
*
* @param AM_Model_Db_Revision $oRevision
* @return AM_Handler_Export_Sqlite
*/
protected function _exportPages(AM_Model_Db_Revision $oRevision)
{
$oPages = $oRevision->getPages();
foreach ($oPages as $oPage) {
/* @var $oPage AM_Model_Db_Page */
$oMapper = $this->_getMapper($oPage);
/* @var $oMapper AM_Mapper_Sqlite_Page */
$oMapper->unmap();
//Exporting page imposition
//TODO: refactoring. get all impositions by single query
$oPageImposition = AM_Model_Db_Table_Abstract::factory('page_imposition')->findOneBy('is_linked_to', $oPage->id);
if (!is_null($oPageImposition)) {
$oMapper = $this->_getMapper($oPageImposition);
/* @var $oMapper AM_Mapper_Sqlite_PageImposition */
$oMapper->unmap();
}
//Export elements
$oElements = $oPage->getElements();
foreach ($oElements as $oElement) {
$oMapper = $this->_getMapper($oElement);
/* @var $oMapper AM_Mapper_Sqlite_Element */
$oMapper->unmap();
}
}
return $this;
}
/**
* 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;
}
