protected function initializeVersion($versionId)
{
$this->version = Version::loadById($versionId, array('OBJECT.STORAGE'));
if (!$this->version) {
$this->errorCollection->add(array(new Error(Loc::getMessage('DISK_DOC_CONTROLLER_ERROR_COULD_NOT_FIND_FILE'), self::ERROR_COULD_NOT_FIND_FILE)));
$this->sendJsonErrorResponse();
}
$this->file = $this->version->getObject();
if (!$this->file) {
$this->errorCollection->add(array(new Error(Loc::getMessage('DISK_DOC_CONTROLLER_ERROR_COULD_NOT_FIND_VERSION'), self::ERROR_COULD_NOT_FIND_VERSION)));
$this->sendJsonErrorResponse();
}
}
/**
* Gets data attributes by version to viewer.
* @param Version $version Target version.
* @param array $additionalParams Additional parameters 'canUpdate', 'showStorage'.
* @return string
*/
public static function getAttributesByVersion(Version $version, array $additionalParams = array())
{
$object = $version->getObject();
$objectId = $object->getId();
$urlManager = Driver::getInstance()->getUrlManager();
if (DocumentHandler::isEditable($version->getExtension())) {
$dataAttributesForViewer = 'data-bx-viewer="iframe" ' . 'data-bx-title="' . htmlspecialcharsbx($version->getName()) . '" ' . 'data-bx-src="' . $urlManager->getUrlToShowVersionByService($objectId, $version->getId(), 'gvdrive') . '" ' . 'data-bx-isFromUserLib="" ' . 'data-bx-askConvert="' . (DocumentHandler::isNeedConvertExtension($version->getExtension()) ? '1' : '') . '" ' . 'data-bx-download="' . $urlManager->getUrlForDownloadVersion($version) . '" ' . 'data-bx-size="' . htmlspecialcharsbx(CFile::formatSize($version->getSize())) . '" ';
} elseif (Viewer::isViewable($object->getExtension())) {
$dataAttributesForViewer = 'data-bx-viewer="iframe" ' . 'data-bx-title="' . htmlspecialcharsbx($version->getName()) . '" ' . 'data-bx-src="' . $urlManager->getUrlToShowVersionByService($objectId, $version->getId(), 'gvdrive') . '" ' . 'data-bx-isFromUserLib="" ' . 'data-bx-askConvert="0" ' . 'data-bx-download="' . $urlManager->getUrlForDownloadVersion($version) . '" ' . 'data-bx-size="' . htmlspecialcharsbx(CFile::formatSize($version->getSize())) . '" ' . 'data-bx-dateModify="' . htmlspecialcharsbx($version->getCreateTime()) . '" ';
} elseif (TypeFile::isImage($object)) {
$dataAttributesForViewer = 'data-bx-viewer="image" ' . 'data-bx-title="' . htmlspecialcharsbx($object->getName()) . '" ' . 'data-bx-src="' . $urlManager->getUrlForDownloadVersion($version) . '" ' . 'data-bx-isFromUserLib="" ' . 'data-bx-download="' . $urlManager->getUrlForDownloadVersion($version) . '" ';
} else {
$dataAttributesForViewer = 'data-bx-viewer="unknown" ' . 'data-bx-src="' . $urlManager->getUrlForDownloadVersion($version) . '" ' . 'data-bx-isFromUserLib="" ' . 'data-bx-download="' . $urlManager->getUrlForDownloadVersion($version) . '" ' . 'data-bx-title="' . htmlspecialcharsbx($object->getName()) . '" ' . 'data-bx-owner="' . htmlspecialcharsbx($version->getCreateUser() ? $version->getCreateUser()->getFormattedName() : '') . '" ' . 'data-bx-dateModify="' . htmlspecialcharsbx($version->getCreateTime()) . '" ' . 'data-bx-size="' . htmlspecialcharsbx(CFile::formatSize($version->getSize())) . '" ';
}
$dataAttributesForViewer .= " data-bx-version=\"\"" . " data-bx-history=\"\"" . " data-bx-historyPage=\"\"";
if (!empty($additionalParams['canUpdate'])) {
$dataAttributesForViewer .= ' data-bx-edit="' . $urlManager->getUrlForStartEditVersion($objectId, $version->getId(), 'gdrive') . '" ';
}
if (!empty($additionalParams['showStorage'])) {
$dataAttributesForViewer .= ' data-bx-storage="' . htmlspecialcharsbx($object->getParent()->getName()) . '" ';
}
return $dataAttributesForViewer;
}
public function linkVersion(Version $version)
{
$update = $this->update(array('OBJECT_ID' => $version->getObjectId(), 'VERSION_ID' => $version->getId()));
if ($update) {
$this->setAttributes(array('VERSION' => $version, 'OBJECT' => $version->getObject()));
}
return $update;
}
