/**
* installs an uploaded template
*/
function _performUploadTemplate()
{
// handle the uploaded file
$files = HttpVars::getFiles();
$uploads = new FileUploads($files);
if (count($files) == 0 || $files["templateFile"]["name"] == "") {
$this->_view = new AdminTemplatedView($this->_blogInfo, "newglobaltemplate");
$this->_view->setValue("templateFolder", TemplateSetStorage::getBaseTemplateFolder());
$this->_view->setErrorMessage($this->_locale->tr("error_must_upload_file"));
$this->setCommonData();
return false;
}
$config =& Config::getConfig();
$tmpFolder = $config->getValue('temp_folder');
// move it to the temporary folder
$result = $uploads->process($tmpFolder);
// and from there, unpack it
$upload = new FileUpload($files['templateFile']);
$templateSandbox = new TemplateSandbox();
$valid = $templateSandbox->checkTemplateSet($upload->getFileName(), $tmpFolder . '/');
if ($valid < 0) {
$this->_view = new AdminSiteTemplatesListView($this->_blogInfo);
$this->_view->setErrorMessage($this->_checkTemplateSandboxResult($valid));
$this->setCommonData();
return false;
}
// the template was ok, so then we can proceed and move it to the main
// template folder, add it to our array of templates
//
// :KLUDGE:
//
// maybe we should simply move the files rather than unpacking the whole
// thing again, but this indeed makes things easier! ;)
$unpacker = new Unpacker();
$templateFolder = $config->getValue('template_folder');
$fileToUnpack = $tmpFolder . '/' . $upload->getFileName();
if (!$unpacker->unpack($fileToUnpack, $templateFolder)) {
$this->_view = new AdminSiteTemplatesListView($this->_blogInfo);
$tf = new Textfilter();
$this->_view->setErrorMessage($this->_locale->pr('error_installing_template', $tf->filterAllHtml($upload->getFileName())));
$this->setCommonData();
return false;
}
// if the template set was installed ok in the template folder, we can record
// it as a valid set
$ts = new TemplateSetStorage();
$fileParts = explode(".", $upload->getFileName());
$templateName = $fileParts[0];
$ts->addTemplate($templateName);
$this->_view = new AdminSiteTemplatesListView($this->_blogInfo);
$this->_view->setSuccessMessage($this->_locale->pr('template_installed_ok', $templateName));
$this->setCommonData();
return true;
}
