silverstripe-cms/code/Newsletter/TemplateList.php

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<?php
/**
* @package cms
* @subpackage newsletter
*/
/**
* Subclass of DropdownField for showing a list of the newsletter templates available.
* @package cms
* @subpackage newsletter
*/
class TemplateList extends DropdownField {
protected $templatePath;
function __construct( $name, $title, $value, $path, $form = null ) {
$this->templatePath = $path;
parent::__construct( $name, $title, $this->getTemplates(), $value, $form );
}
private function getTemplates() {
$templates = array( "" => _t('TemplateList.NONE', 'None') );
$absPath = Director::baseFolder();
if( $absPath{strlen($absPath)-1} != "/" )
$absPath .= "/";
$absPath .= $this->templatePath;
if(is_dir($absPath)) {
$templateDir = opendir( $absPath );
// read all files in the directory
while( ( $templateFile = readdir( $templateDir ) ) !== false ) {
// *.ss files are templates
if( preg_match( '/(.*)\.ss$/', $templateFile, $match ) )
$templates[$match[1]] = $match[1];
}
}
return $templates;
}
function setController( $controller ) {
$this->controller = $controller;
}
}
?>