function save_spreadsheet() {
if (logged_user()->isGuest()) {
flash_error(lang('no access permissions'));
ajx_current("empty");
return;
}
ajx_current("empty");
$id = get_id();
$file_content = array_var($_GET, "book");
$name = trim(array_var($_GET, 'name', ''));
if ($id > 0) {
//edit spreadsheet
if ($name == '') $name = $file->getFilename();
try {
$file = ProjectFiles::findById(get_id());
if (!$file->canEdit(logged_user())) {
flash_error(lang('no access permissions'));
ajx_current("empty");
return;
} // if
DB::beginWork();
$file->setFilename($name);
$post_revision = true;
$revision_comment = '';
$file_dt['name'] = $name;
$file_dt['size'] = strlen($file_content);
$file_dt['type'] = 'sprd';
$file_dt['tmp_name'] = ROOT . '/tmp/' . rand () ;
$handler = fopen($file_dt['tmp_name'], 'w');
fputs($handler, $file_content);
fclose($handler);
$file->save();
$file->handleUploadedFile($file_dt, $post_revision, $revision_comment);
ApplicationLogs::createLog($file, ApplicationLogs::ACTION_EDIT);
DB::commit();
unlink($file_dt['tmp_name']);
flash_success(lang('success save file', $file->getFilename()));
ajx_add("overview-panel", "reload");
ajx_extra_data(array("sprdID" => $file->getId()));
} catch(Exception $e) {
DB::rollback();
unlink($file_dt['tmp_name']);
tpl_assign('error', $e);
flash_error(lang('error while saving'));
} // try
} else {
//new spreadsheet
if ($name == '') $name = lang('new spreadsheet');
try {
if(!ProjectFile::canAdd(logged_user() , active_context())) {
flash_error(lang('no access permissions'));
$this->redirectToReferer(get_url('files'));
return ;
} // if
// create the file object
$file = new ProjectFile();
$file->setFilename($name);
$file->setIsVisible(true);
//seteo esto para despues setear atributos
$file_dt['name'] = $name;
$file_dt['size'] = strlen($file_content);
$file_dt['type'] = 'sprd';
$file_dt['tmp_name'] = ROOT . '/tmp/' . rand ();
$handler = fopen($file_dt['tmp_name'], 'w');
fputs($handler, $file_content);
fclose($handler);
$file->setCreatedOn(new DateTimeValue(time()));
DB::beginWork();
$file->save();
$file->subscribeUser(logged_user());
//FIXME $file->addToWorkspace(active_or_personal_project());
$revision = $file->handleUploadedFile($file_dt, true); // handle uploaded file
ApplicationLogs::createLog($file, ApplicationLogs::ACTION_ADD);
DB::commit();
unlink($file_dt['tmp_name']);
flash_success(lang('success add file', $file->getFilename()));
ajx_extra_data(array("sprdID" => $file->getId()));
} catch(Exception $e) {
DB::rollback();
tpl_assign('error', $e);
tpl_assign('file', new ProjectFile()); // reset file
unlink($file_dt['tmp_name']);
// if we uploaded the file remove it from repository
if (isset($revision) && ($revision instanceof ProjectFileRevision) && FileRepository::isInRepository($revision->getRepositoryId())) {
FileRepository::deleteFile($revision->getRepositoryId());
} // if
flash_error(lang('error while saving'));
} // try
}//new spreadsheet
}
