lib/AkActionView/helpers/mail_helper.php

   1 <?php
   2 /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
   3
   4 // +----------------------------------------------------------------------+
   5 // | Akelos Framework - http://www.akelos.org                             |
   6 // +----------------------------------------------------------------------+
   7 // | Copyright (c) 2002-2006, Akelos Media, S.L.  & Bermi Ferrer Martinez |
   8 // | Released under the GNU Lesser General Public License, see LICENSE.txt|
   9 // +----------------------------------------------------------------------+
  10
  11 /**
  12  * @package AkelosFramework
  13  * @subpackage Helpers
  14  * @author Bermi Ferrer <bermi a.t akelos c.om>
  15  * @copyright Copyright (c) 2002-2006, Akelos Media, S.L. http://www.akelos.org
  16  * @license GNU Lesser General Public License <http://www.gnu.org/copyleft/lesser.html>
  17  */
  18
  19 require_once(AK_LIB_DIR.DS.'AkActionView'.DS.'helpers'.DS.'text_helper.php');
  20
  21 class MailHelper
  22 {
  23     function setController(&$controller)
  24     {
  25         $this->_controller =& $controller;
  26     }
  27
  28    /**
  29    * Uses TextHelper::format to take the text and format it, indented two spaces for
  30    * each line, and wrapped at 72 columns.
  31    */
  32     function block_format($text)
  33     {
  34         $formatted = '';
  35         $paragraphs = split("(\n|\r){2,}",$text);
  36         foreach ((array)$paragraphs as $paragraph){
  37             $formatted .= TextHelper::format($paragraph, array('columns' => 72, 'first_indent' => 2, 'body_indent' => 2));
  38         }
  39         // Make list points stand on their own line
  40         return preg_replace("/[ ]*([*]+) ([^*]*)/"," $1 $2\n", preg_replace("/[ ]*([#]+) ([^#]*)/"," $1 $2\n",$formatted));
  41     }
  42
  43 }
  44
  45 ?>