Source for file ChesterExportRequest.inc

<?php
  /**
   * Implements input gateway for the ChesterExportRequest
   *
   * This file is part of CompInaBox.
   * @copyright CompInaBox Copyright 2001-2005. Eric D. Nielsen, All rights reserverd.
   * @license http://opensource.org/licenses/gpl-license.php GNU Public License
   *
   * @author Eric D. Nielsen <nielsene@alum.mit.edu>
   * @package InputControllers
   * @subpackage Requests
  */
  /**
   * Implements input gateway for the ChesterExportRequest
   *
   * @package InputControllers
   * @subpackage Requests
   */
class ChesterExportRequest {
  var $_legalSubmit = array("Update Mappings","Generate Export");
  var $_chesterLevels =array("Open"=>1,
                 "Advanced"=>2,
                 "Intermediate"=>3,
                 "Beginner"=>4,
                 "Newcomer"=>5,
                 "Syllabus"=>6,
                 "Syllabus Bronze"=>7,
                 "Syllabus Silver"=>8,
                 "Syllabus Gold"=>9,
                 "Open Novice"=>10,
                 "Prechampionship"=>11,
                 "Rising Star"=>12,
                 "Championship"=>13,
                 ""=>14);
  var $_cibLevels=array();
  var $_sdaRequest;
 
  function ChesterExportRequest($sdaRequest) {
    if ($sdaRequest==NULL) echo("Invalid Request Chaining");
    $this->_sdaRequest=$sdaRequest;
  }
 
  function getCompUnix()  {
    return $this->_sdaRequest->getCompUnix();
  }
 
  function getDeliveryAddress() {
    if (!$this->_sdaRequest->getStoredPost("email")) return "";
    return trim($this->_sdaRequest->getStoredPost("email"));
  }
  
  function getSubmit() {
    if (!$this->_sdaRequest->getStoredPost("Submit")) return "";  
    return (in_array($this->_sdaRequest->getStoredPost("Submit"),
             $this->_legalSubmit)) ?
      $this->_sdaRequest->getStoredPost("Submit") : "";
  }
  
  function getLevels() {
    $levels=array();
    $elementPrefix="Level-";
    $elementOffset=strlen($elementPrefix);
    $formLevels=$this->_sdaRequest->getPostByTemplate("/$elementPrefix([-A-Za-z ]*)/");
    foreach ($formLevels as $key=>$value) {
      $key = substr($key,$elementOffset);
      $value=trim($value);
      if (in_array($value,array_keys($this->_chesterLevels)))
    $levels[$key]=$value;
      else
    $levels[$key]="";
    }
    return $levels;
  }
  
  function getLevelCode($level) {
    if (in_array($level,array_keys($this->_chesterLevels))) 
      return $this->_chesterLevels[$level];
    else
      return 0;
  }
 
}
?>