silverstripe-gsoc/cms/code/Newsletter/TemplateList.php

   1 <?php
   2 /**
   3  * This should extend DropdownField
   4  */
   5 class TemplateList extends DropdownField {
   6
   7         protected $templatePath;
   8
   9         function __construct( $name, $title, $value, $path, $form = null ) {
  10                 $this->templatePath = $path;
  11                 parent::__construct( $name, $title, $this->getTemplates(), $value, $form );
  12         }
  13
  14         private function getTemplates() {
  15                 $templates = array( "" => "None" );
  16
  17                 $absPath = Director::baseFolder();
  18                 if( $absPath{strlen($absPath)-1} != "/" )
  19                         $absPath .= "/";
  20
  21                 $absPath .= $this->templatePath;
  22                 if(is_dir($absPath)) {
  23                         $templateDir = opendir( $absPath );
  24
  25                         // read all files in the directory
  26                         while( ( $templateFile = readdir( $templateDir ) ) !== false ) {
  27                                 // *.ss files are templates
  28                                 if( preg_match( '/(.*)\.ss$/', $templateFile, $match ) )
  29                                         $templates[$match[1]] = $match[1];
  30                         }
  31                 }
  32
  33                 return $templates;
  34         }
  35
  36         function setController( $controller ) {
  37                 $this->controller = $controller;
  38         }
  39 }
  40 ?>