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PHP Script  |  2008-07-02  |  3.6 KB  |  113 lines
  1. <?php
  2. /* vim: set expandtab tabstop=4 shiftwidth=4: */
  3. //
  4. // +----------------------------------------------------------------------+
  5. // | PHP Version 4                                                        |
  6. // +----------------------------------------------------------------------+
  7. // | Copyright (c) 1997-2002 The PHP Group                                |
  8. // +----------------------------------------------------------------------+
  9. // | This source file is subject to version 2.02 of the PHP license,      |
  10. // | that is bundled with this package in the file LICENSE, and is        |
  11. // | available at through the world-wide-web at                           |
  12. // | http://www.php.net/license/3_0.txt.                                  |
  13. // | If you did not receive a copy of the PHP license and are unable to   |
  14. // | obtain it through the world-wide-web, please send a note to          |
  15. // | license@php.net so we can mail you a copy immediately.               |
  16. // +----------------------------------------------------------------------+
  17. // | Authors: Harry Fuecks <hfuecks@phppatterns.com>                      |
  18. // +----------------------------------------------------------------------+
  19. //
  20. // $Id: Hour.php,v 1.1 2004/05/24 22:25:42 quipo Exp $
  21. //
  22. /**
  23.  * @package Calendar
  24.  * @version $Id: Hour.php,v 1.1 2004/05/24 22:25:42 quipo Exp $
  25.  */
  26.  
  27. /**
  28.  * Allows Calendar include path to be redefined
  29.  * @ignore
  30.  */
  31. if (!defined('CALENDAR_ROOT')) {
  32.     define('CALENDAR_ROOT', 'Calendar'.DIRECTORY_SEPARATOR);
  33. }
  34.  
  35. /**
  36.  * Load Calendar base class
  37.  */
  38. require_once CALENDAR_ROOT.'Calendar.php';
  39.  
  40. /**
  41.  * Represents an Hour and builds Minutes
  42.  * <code>
  43.  * require_once 'Calendar'.DIRECTORY_SEPARATOR.'Hour.php';
  44.  * $Hour = & new Calendar_Hour(2003, 10, 21, 15); // Oct 21st 2003, 3pm
  45.  * $Hour->build(); // Build Calendar_Minute objects
  46.  * while ($Minute = & $Hour->fetch()) {
  47.  *     echo $Minute->thisMinute().'<br />';
  48.  * }
  49.  * </code>
  50.  * @package Calendar
  51.  * @access public
  52.  */
  53. class Calendar_Hour extends Calendar
  54. {
  55.     /**
  56.      * Constructs Calendar_Hour
  57.      * @param int year e.g. 2003
  58.      * @param int month e.g. 5
  59.      * @param int day e.g. 11
  60.      * @param int hour e.g. 13
  61.      * @access public
  62.      */
  63.     function Calendar_Hour($y, $m, $d, $h)
  64.     {
  65.         Calendar::Calendar($y, $m, $d, $h);
  66.     }
  67.  
  68.    /**
  69.      * Builds the Minutes in the Hour
  70.      * @param array (optional) Calendar_Minute objects representing selected dates
  71.      * @return boolean
  72.      * @access public
  73.      */
  74.     function build($sDates=array())
  75.     {
  76.         require_once CALENDAR_ROOT.'Minute.php';
  77.         $mIH = $this->cE->getMinutesInHour($this->year, $this->month, $this->day,
  78.                            $this->hour);
  79.         for ($i=0; $i < $mIH; $i++) {
  80.             $this->children[$i]=
  81.                 new Calendar_Minute($this->year, $this->month, $this->day,
  82.                            $this->hour, $i);
  83.         }
  84.         if (count($sDates) > 0) {
  85.             $this->setSelection($sDates);
  86.         }
  87.         return true;
  88.     }
  89.  
  90.     /**
  91.      * Called from build()
  92.      * @param array
  93.      * @return void
  94.      * @access private
  95.      */
  96.     function setSelection($sDates)
  97.     {
  98.         foreach ($sDates as $sDate) {
  99.             if ($this->year == $sDate->thisYear()
  100.                 && $this->month == $sDate->thisMonth()
  101.                 && $this->day == $sDate->thisDay()
  102.                 && $this->hour == $sDate->thisHour())
  103.             {
  104.                 $key = (int)$sDate->thisMinute();
  105.                 if (isset($this->children[$key])) {
  106.                     $sDate->setSelected();
  107.                     $this->children[$key] = $sDate;
  108.                 }
  109.             }
  110.         }
  111.     }
  112. }
  113. ?>