/**
* Download all media attached to specified object (not necessarily open for editing)
* Includes all representation media attached to the specified object + any media attached to oter
* objects in the same object hierarchy as the specified object. Used by the book viewer interfacce to
* initiate a download.
*/
public function DownloadMedia()
{
if (!caObjectsDisplayDownloadLink($this->request)) {
$this->postError(1100, _t('Cannot download media'), 'DetailController->DownloadMedia');
return;
}
$pn_object_id = $this->request->getParameter('object_id', pInteger);
$t_object = new ca_objects($pn_object_id);
if (!($vn_object_id = $t_object->getPrimaryKey())) {
return;
}
$ps_version = $this->request->getParameter('version', pString);
if (!$ps_version) {
$ps_version = 'original';
}
$this->view->setVar('version', $ps_version);
$va_ancestor_ids = $t_object->getHierarchyAncestors(null, array('idsOnly' => true, 'includeSelf' => true));
if ($vn_parent_id = array_pop($va_ancestor_ids)) {
$t_object->load($vn_parent_id);
array_unshift($va_ancestor_ids, $vn_parent_id);
}
$va_child_ids = $t_object->getHierarchyChildren(null, array('idsOnly' => true));
foreach ($va_ancestor_ids as $vn_id) {
array_unshift($va_child_ids, $vn_id);
}
$vn_c = 1;
$va_file_names = array();
$va_file_paths = array();
foreach ($va_child_ids as $vn_object_id) {
$t_object = new ca_objects($vn_object_id);
if (!$t_object->getPrimaryKey()) {
continue;
}
$va_reps = $t_object->getRepresentations(array($ps_version));
$vs_idno = $t_object->get('idno');
foreach ($va_reps as $vn_representation_id => $va_rep) {
$va_rep_info = $va_rep['info'][$ps_version];
$vs_idno_proc = preg_replace('![^A-Za-z0-9_\\-]+!', '_', $vs_idno);
switch ($this->request->user->getPreference('downloaded_file_naming')) {
case 'idno':
$vs_file_name = $vs_idno_proc . '_' . $vn_c . '.' . $va_rep_info['EXTENSION'];
break;
case 'idno_and_version':
$vs_file_name = $vs_idno_proc . '_' . $ps_version . '_' . $vn_c . '.' . $va_rep_info['EXTENSION'];
break;
case 'idno_and_rep_id_and_version':
$vs_file_name = $vs_idno_proc . '_representation_' . $vn_representation_id . '_' . $ps_version . '.' . $va_rep_info['EXTENSION'];
break;
case 'original_name':
default:
if ($va_rep['info']['original_filename']) {
$va_tmp = explode('.', $va_rep['info']['original_filename']);
if (sizeof($va_tmp) > 1) {
if (strlen($vs_ext = array_pop($va_tmp)) < 3) {
$va_tmp[] = $vs_ext;
}
}
$vs_file_name = join('_', $va_tmp);
} else {
$vs_file_name = $vs_idno_proc . '_representation_' . $vn_representation_id . '_' . $ps_version;
}
if (isset($va_file_names[$vs_file_name . '.' . $va_rep_info['EXTENSION']])) {
$vs_file_name .= "_{$vn_c}";
}
$vs_file_name .= '.' . $va_rep_info['EXTENSION'];
break;
}
$va_file_names[$vs_file_name] = true;
$this->view->setVar('version_download_name', $vs_file_name);
//
// Perform metadata embedding
$t_rep = new ca_object_representations($va_rep['representation_id']);
if (!($vs_path = caEmbedMetadataIntoRepresentation($t_object, $t_rep, $ps_version))) {
$vs_path = $t_rep->getMediaPath('media', $ps_version);
}
$va_file_paths[$vs_path] = $vs_file_name;
$vn_c++;
}
}
if (sizeof($va_file_paths) > 1) {
if (!($vn_limit = ini_get('max_execution_time'))) {
$vn_limit = 30;
}
set_time_limit($vn_limit * 2);
$o_zip = new ZipFile();
foreach ($va_file_paths as $vs_path => $vs_name) {
$o_zip->addFile($vs_path, $vs_name, null, array('compression' => 0));
// don't try to compress
}
$this->view->setVar('archive_path', $vs_path = $o_zip->output(ZIPFILE_FILEPATH));
$this->view->setVar('archive_name', preg_replace('![^A-Za-z0-9\\.\\-]+!', '_', $t_object->get('idno')) . '.zip');
$this->response->sendHeaders();
$vn_rc = $this->render('Details/object_download_media_binary.php');
$this->response->sendContent();
if ($vs_path) {
unlink($vs_path);
}
} else {
foreach ($va_file_paths as $vs_path => $vs_name) {
$this->view->setVar('archive_path', $vs_path);
$this->view->setVar('archive_name', $vs_name);
}
$this->response->sendHeaders();
$vn_rc = $this->render('Details/object_download_media_binary.php');
$this->response->sendContent();
}
return $vn_rc;
}
//
// CSS
//
if (isset($_POST['ft']['cssreset'])) {
$zipfile->addFile("./css/reset.css", './resources/css/reset.css');
}
if (isset($_POST['ft']['csspaination'])) {
$css_file .= "\n" . file_get_contents('./resources/css/pagination.css');
}
$zipfile->addFile("./static/css/index.html", tmpco($index_file));
$zipfile->addFile("./static/images/index.html", tmpco($index_file));
$zipfile->addFile("./static/js/index.html", tmpco($index_file));
$zipfile->addFile("./static/fonts/index.html", tmpco($index_file));
//
// Images
//
if (isset($_POST['ft']['spacer'])) {
$zipfile->addFile("./images/spacer.gif", './resources/images/spacer.gif');
}
//
// create css file
//
$zipfile->addFile("./css/stylesheet.css", tmpco($css_file));
//
// create info.php file
//
$info_codes .= "\n" . '#static folder path, public url' . "\n" . '$_info[\'STATIC_URL\'] = \'http://localhost/sdeploy/static\';';
$zipfile->addFile("./includes/info.php", tmpco($info_codes));
//at end !
echo $zipfile->output('framework.zip');
/**
* Download all media attached to specified object (not necessarily open for editing)
* Includes all representation media attached to the specified object + any media attached to oter
* objects in the same object hierarchy as the specified object. Used by the book viewer interfacce to
* initiate a download.
*/
public function DownloadMedia($pa_options = null)
{
list($vn_subject_id, $t_subject) = $this->_initView();
$pn_representation_id = $this->request->getParameter('representation_id', pInteger);
$pn_value_id = $this->request->getParameter('value_id', pInteger);
if ($pn_value_id) {
//print_R($_REQUEST); die;
return $this->DownloadAttributeMedia();
}
$ps_version = $this->request->getParameter('version', pString);
if (!$vn_subject_id) {
return;
}
$o_view = new View($this->request, $this->request->getViewsDirectoryPath() . '/bundles/');
if (!$ps_version) {
$ps_version = 'original';
}
$o_view->setVar('version', $ps_version);
$va_ancestor_ids = $t_subject->isHierarchical() ? $t_subject->getHierarchyAncestors(null, array('idsOnly' => true, 'includeSelf' => true)) : array($vn_subject_id);
if ($vn_parent_id = array_pop($va_ancestor_ids)) {
$t_subject->load($vn_parent_id);
array_unshift($va_ancestor_ids, $vn_parent_id);
}
$va_child_ids = $t_subject->isHierarchical() ? $t_subject->getHierarchyChildren(null, array('idsOnly' => true)) : array($vn_subject_id);
foreach ($va_ancestor_ids as $vn_id) {
array_unshift($va_child_ids, $vn_id);
}
$vn_c = 1;
$va_file_names = array();
$va_file_paths = array();
foreach ($va_child_ids as $vn_child_id) {
if (!$t_subject->load($vn_child_id)) {
continue;
}
if ($t_subject->tableName() == 'ca_object_representations') {
$va_reps = array($vn_child_id => array('representation_id' => $vn_child_id, 'info' => array($ps_version => $t_subject->getMediaInfo('media', $ps_version))));
} else {
$va_reps = $t_subject->getRepresentations(array($ps_version));
}
$vs_idno = $t_subject->get('idno');
foreach ($va_reps as $vn_representation_id => $va_rep) {
if ($pn_representation_id && $pn_representation_id != $vn_representation_id) {
continue;
}
$va_rep_info = $va_rep['info'][$ps_version];
$vs_idno_proc = preg_replace('![^A-Za-z0-9_\\-]+!', '_', $vs_idno);
switch ($this->request->user->getPreference('downloaded_file_naming')) {
case 'idno':
$vs_file_name = $vs_idno_proc . '_' . $vn_c . '.' . $va_rep_info['EXTENSION'];
break;
case 'idno_and_version':
$vs_file_name = $vs_idno_proc . '_' . $ps_version . '_' . $vn_c . '.' . $va_rep_info['EXTENSION'];
break;
case 'idno_and_rep_id_and_version':
$vs_file_name = $vs_idno_proc . '_representation_' . $vn_representation_id . '_' . $ps_version . '.' . $va_rep_info['EXTENSION'];
break;
case 'original_name':
default:
if ($va_rep['info']['original_filename']) {
$va_tmp = explode('.', $va_rep['info']['original_filename']);
if (sizeof($va_tmp) > 1) {
if (strlen($vs_ext = array_pop($va_tmp)) < 3) {
$va_tmp[] = $vs_ext;
}
}
$vs_file_name = join('_', $va_tmp);
} else {
$vs_file_name = $vs_idno_proc . '_representation_' . $vn_representation_id . '_' . $ps_version;
}
if (isset($va_file_names[$vs_file_name . '.' . $va_rep_info['EXTENSION']])) {
$vs_file_name .= "_{$vn_c}";
}
$vs_file_name .= '.' . $va_rep_info['EXTENSION'];
break;
}
$va_file_names[$vs_file_name] = true;
$o_view->setVar('version_download_name', $vs_file_name);
//
// Perform metadata embedding
$t_rep = new ca_object_representations($va_rep['representation_id']);
if (!($vs_path = caEmbedMetadataIntoRepresentation($t_subject, $t_rep, $ps_version))) {
$vs_path = $t_rep->getMediaPath('media', $ps_version);
}
$va_file_paths[$vs_path] = $vs_file_name;
$vn_c++;
}
}
if (sizeof($va_file_paths) > 1) {
if (!($vn_limit = ini_get('max_execution_time'))) {
$vn_limit = 30;
}
set_time_limit($vn_limit * 2);
$o_zip = new ZipFile();
foreach ($va_file_paths as $vs_path => $vs_name) {
$o_zip->addFile($vs_path, $vs_name, null, array('compression' => 0));
// don't try to compress
}
$o_view->setVar('archive_path', $vs_path = $o_zip->output(ZIPFILE_FILEPATH));
$o_view->setVar('archive_name', preg_replace('![^A-Za-z0-9\\.\\-]+!', '_', $t_subject->get('idno')) . '.zip');
$this->response->addContent($o_view->render('download_media_binary.php'));
if ($vs_path) {
unlink($vs_path);
}
} else {
foreach ($va_file_paths as $vs_path => $vs_name) {
$o_view->setVar('archive_path', $vs_path);
$o_view->setVar('archive_name', $vs_name);
}
$this->response->addContent($o_view->render('download_media_binary.php'));
}
}
function caZipDirectory($ps_directory, $ps_name, $ps_output_file)
{
$va_files_to_zip = caGetDirectoryContentsAsList($ps_directory);
$o_zip = new ZipFile();
foreach ($va_files_to_zip as $vs_file) {
$vs_name = str_replace($ps_directory, $ps_name, $vs_file);
$o_zip->addFile($vs_file, $vs_name);
}
$vs_new_file = $o_zip->output(ZIPFILE_FILEPATH);
copy($vs_new_file, $ps_output_file);
unlink($vs_new_file);
return true;
}
/**
*
*
*/
public function DownloadRepresentations()
{
if ($t_subject = $this->opo_datamodel->getInstanceByTableName($this->ops_tablename, true)) {
$pa_ids = null;
if ($vs_ids = trim($this->request->getParameter($t_subject->tableName(), pString))) {
if ($vs_ids != 'all') {
$pa_ids = explode(';', $vs_ids);
foreach ($pa_ids as $vn_i => $vs_id) {
if (!trim($vs_id) || !(int) $vs_id) {
unset($pa_ids[$vn_i]);
}
}
}
}
if (!is_array($pa_ids) || !sizeof($pa_ids)) {
$pa_ids = $this->opo_result_context->getResultList();
}
$vn_file_count = 0;
if (is_array($pa_ids) && sizeof($pa_ids)) {
$ps_version = $this->request->getParameter('version', pString);
if ($qr_res = $t_subject->makeSearchResult($t_subject->tableName(), $pa_ids, array('filterNonPrimaryRepresentations' => false))) {
//$vs_tmp_name = caGetTempFileName('DownloadRepresentations', 'zip');
//$o_phar = new PharData($vs_tmp_name, null, null, Phar::ZIP);
$o_phar = new ZipFile();
//if (!($vn_limit = ini_get('max_execution_time'))) { $vn_limit = 30; }
//set_time_limit($vn_limit * 2);
set_time_limit(7200);
while ($qr_res->nextHit()) {
if (!is_array($va_version_list = $qr_res->getMediaVersions('ca_object_representations.media')) || !in_array($ps_version, $va_version_list)) {
$vs_version = 'original';
} else {
$vs_version = $ps_version;
}
$va_paths = $qr_res->getMediaPaths('ca_object_representations.media', $vs_version);
$va_infos = $qr_res->getMediaInfos('ca_object_representations.media');
$va_representation_ids = $qr_res->get('ca_object_representations.representation_id', array('returnAsArray' => true));
foreach ($va_paths as $vn_i => $vs_path) {
$vs_ext = array_pop(explode(".", $vs_path));
$vs_idno_proc = preg_replace('![^A-Za-z0-9_\\-]+!', '_', $qr_res->get($t_subject->tableName() . '.idno'));
$vs_original_name = $va_infos[$vn_i]['ORIGINAL_FILENAME'];
$vn_index = sizeof($va_paths) > 1 ? "_" . ($vn_i + 1) : '';
$vn_representation_id = $va_representation_ids[$vn_i];
// make sure we don't download representations the user isn't allowed to read
if (!caCanRead($this->request->user->getPrimaryKey(), 'ca_object_representations', $vn_representation_id)) {
continue;
}
switch ($this->request->user->getPreference('downloaded_file_naming')) {
case 'idno':
$vs_filename = "{$vs_idno_proc}{$vn_index}.{$vs_ext}";
break;
case 'idno_and_version':
$vs_filename = "{$vs_idno_proc}_{$vs_version}{$vn_index}.{$vs_ext}";
break;
case 'idno_and_rep_id_and_version':
$vs_filename = "{$vs_idno_proc}_representation_{$vn_representation_id}_{$vs_version}{$vn_index}.{$vs_ext}";
break;
case 'original_name':
default:
if ($vs_original_name) {
$va_tmp = explode('.', $vs_original_name);
if (sizeof($va_tmp) > 1) {
if (strlen($vs_ext = array_pop($va_tmp)) < 3) {
$va_tmp[] = $vs_ext;
}
}
$vs_filename = join('_', $va_tmp) . "{$vn_index}.{$vs_ext}";
} else {
$vs_filename = "{$vs_idno_proc}_representation_{$vn_representation_id}_{$vs_version}{$vn_index}.{$vs_ext}";
}
break;
}
//if ($vs_path_with_embedding = caEmbedMetadataIntoRepresentation(new ca_objects($qr_res->get('ca_objects.object_id')), new ca_object_representations($vn_representation_id), $vs_version)) {
// $vs_path = $vs_path_with_embedding;
//}
if (!file_exists($vs_path)) {
continue;
}
$o_phar->addFile($vs_path, $vs_filename, 0, array('compression' => 0));
$vn_file_count++;
}
}
$vs_tmp_name = $o_phar->output(ZIPFILE_FILEPATH);
$this->view->setVar('tmp_file', $vs_tmp_name);
$this->view->setVar('download_name', 'media_for_' . mb_substr(preg_replace('![^A-Za-z0-9]+!u', '_', $this->getCriteriaForDisplay()), 0, 20) . '.zip');
set_time_limit($vn_limit);
}
}
if ($vn_file_count > 0) {
$this->render('Results/object_representation_download_binary.php');
} else {
$this->response->setHTTPResponseCode(204, _t('No files to download'));
}
return;
}
// post error
$this->postError(3100, _t("Could not generate ZIP file for download"), "BaseEditorController->DownloadRepresentation()");
}
