interface/super/rules/library/RuleType.php

   1 <?php
   2
   3  // Copyright (C) 2010-2011 Aron Racho <aron@mi-squred.com>
   4  //
   5  // This program is free software; you can redistribute it and/or
   6  // modify it under the terms of the GNU General Public License
   7  // as published by the Free Software Foundation; either version 2
   8  // of the License, or (at your option) any later version.
   9
  10 /**
  11  * Enumerates rule types
  12  * todo turn this into a real enum
  13  * @author aron
  14  */
  15 class RuleType
  16 {
  17     var $code;
  18     var $lbl;
  19
  20     const ActiveAlert = "activealert";
  21     const PassiveAlert = "passivealert";
  22     const CQM = "cqm";
  23     const AMC = "amc";
  24     const PatientReminder = "patientreminder";
  25
  26     function __construct($code, $lbl)
  27     {
  28         $this->lbl = $lbl;
  29         $this->code = $code;
  30     }
  31
  32     /**
  33      *
  34      * @param string $value
  35      * @return RuleType
  36      */
  37     public static function from($code)
  38     {
  39         $map = self::map();
  40         return $map[$code];
  41     }
  42
  43     public static function values()
  44     {
  45         $map = self::map();
  46         return array_keys($map);
  47     }
  48
  49     private static function map()
  50     {
  51         $map = array(
  52             self::ActiveAlert  =>  new RuleType(self::ActiveAlert, xl('Active Alert')),
  53             self::PassiveAlert   =>  new RuleType(self::PassiveAlert, xl('Passive Alert')),
  54             // not yet supported
  55 //            self::CQM   =>  new RuleType( self::CQM, xl( 'CQM' ) ),
  56 //            self::AMC   =>  new RuleType( self::AMC, xl( 'AMC' ) ),
  57             self::PatientReminder   =>  new RuleType(self::PatientReminder, xl('Patient Reminder'))
  58         );
  59         return $map;
  60     }
  61 }