/**
* scans the templates folder looking for new files
*
* @private
*/
function _performScanTemplateFolder()
{
$this->_errorMessage = "";
$this->_successMessage = "";
// set up the view
$this->_view = new AdminBlogTemplateSetsListView($this->_blogInfo);
// and tell the template finder to find any new template file...
$tf = new TemplateFinder(TemplateSetStorage::getBlogBaseTemplateFolder($this->_blogInfo->getId()));
$newTemplates = $tf->find(TemplateSets::getBlogTemplates($this->_blogInfo->getId()));
$this->_errorMessage = "";
$this->_successMessage = "";
if (count($newTemplates) == 0) {
// no new templates found
$this->_errorMessage = $this->_locale->tr('error_no_new_templates_found');
} else {
// now add each one of the new ones
foreach ($newTemplates as $newTemplate) {
$this->_addTemplateCode($newTemplate);
}
}
// set the success and error messages, if any
if ($this->_errorMessage != '') {
$this->_view->setErrorMessage($this->_errorMessage);
}
if ($this->_successMessage != '') {
$this->_view->setSuccessMessage($this->_successMessage);
}
$this->setCommonData();
return true;
}
