[17073] | 1 | <?php |
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| 2 | /* vim: set expandtab tabstop=4 shiftwidth=4: */ |
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[23143] | 3 | // |
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| 4 | // +----------------------------------------------------------------------+ |
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| 5 | // | PHP Version 4 | |
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| 6 | // +----------------------------------------------------------------------+ |
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| 7 | // | Copyright (c) 1997-2002 The PHP Group | |
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| 8 | // +----------------------------------------------------------------------+ |
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| 9 | // | This source file is subject to version 2.02 of the PHP license, | |
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| 10 | // | that is bundled with this package in the file LICENSE, and is | |
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| 11 | // | available at through the world-wide-web at | |
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| 12 | // | http://www.php.net/license/3_0.txt. | |
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| 13 | // | If you did not receive a copy of the PHP license and are unable to | |
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| 14 | // | obtain it through the world-wide-web, please send a note to | |
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| 15 | // | license@php.net so we can mail you a copy immediately. | |
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| 16 | // +----------------------------------------------------------------------+ |
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| 17 | // | Authors: Harry Fuecks <hfuecks@phppatterns.com> | |
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| 18 | // +----------------------------------------------------------------------+ |
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| 19 | // |
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| 20 | // $Id: Month.php,v 1.3 2005/10/22 10:10:26 quipo Exp $ |
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| 21 | // |
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[17073] | 22 | /** |
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[23143] | 23 | * @package Calendar |
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| 24 | * @version $Id: Month.php,v 1.3 2005/10/22 10:10:26 quipo Exp $ |
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[17073] | 25 | */ |
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| 26 | |
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| 27 | /** |
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| 28 | * Allows Calendar include path to be redefined |
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| 29 | * @ignore |
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| 30 | */ |
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| 31 | if (!defined('CALENDAR_ROOT')) { |
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| 32 | define('CALENDAR_ROOT', 'Calendar'.DIRECTORY_SEPARATOR); |
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| 33 | } |
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| 34 | |
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| 35 | /** |
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| 36 | * Load Calendar base class |
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| 37 | */ |
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| 38 | require_once CALENDAR_ROOT.'Calendar.php'; |
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| 39 | |
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| 40 | /** |
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| 41 | * Represents a Month and builds Days |
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| 42 | * <code> |
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| 43 | * require_once 'Calendar/Month.php'; |
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[23143] | 44 | * $Month = & new Calendar_Month(2003, 10); // Oct 2003 |
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[17073] | 45 | * $Month->build(); // Build Calendar_Day objects |
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| 46 | * while ($Day = & $Month->fetch()) { |
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| 47 | * echo $Day->thisDay().'<br />'; |
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| 48 | * } |
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| 49 | * </code> |
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[23143] | 50 | * @package Calendar |
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| 51 | * @access public |
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[17073] | 52 | */ |
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| 53 | class Calendar_Month extends Calendar |
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| 54 | { |
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| 55 | /** |
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| 56 | * Constructs Calendar_Month |
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[23143] | 57 | * @param int $y year e.g. 2003 |
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| 58 | * @param int $m month e.g. 5 |
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[17073] | 59 | * @param int $firstDay first day of the week [optional] |
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| 60 | * @access public |
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| 61 | */ |
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| 62 | function Calendar_Month($y, $m, $firstDay=null) |
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| 63 | { |
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[23143] | 64 | Calendar::Calendar($y, $m); |
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[17073] | 65 | $this->firstDay = $this->defineFirstDayOfWeek($firstDay); |
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| 66 | } |
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| 67 | |
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| 68 | /** |
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| 69 | * Builds Day objects for this Month. Creates as many Calendar_Day objects |
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| 70 | * as there are days in the month |
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[23143] | 71 | * @param array (optional) Calendar_Day objects representing selected dates |
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[17073] | 72 | * @return boolean |
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| 73 | * @access public |
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| 74 | */ |
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[23143] | 75 | function build($sDates=array()) |
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[17073] | 76 | { |
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[23143] | 77 | require_once CALENDAR_ROOT.'Day.php'; |
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[17073] | 78 | $daysInMonth = $this->cE->getDaysInMonth($this->year, $this->month); |
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| 79 | for ($i=1; $i<=$daysInMonth; $i++) { |
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| 80 | $this->children[$i] = new Calendar_Day($this->year, $this->month, $i); |
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| 81 | } |
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| 82 | if (count($sDates) > 0) { |
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| 83 | $this->setSelection($sDates); |
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| 84 | } |
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| 85 | return true; |
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| 86 | } |
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| 87 | |
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| 88 | /** |
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| 89 | * Called from build() |
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[23143] | 90 | * @param array |
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[17073] | 91 | * @return void |
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| 92 | * @access private |
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| 93 | */ |
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| 94 | function setSelection($sDates) |
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| 95 | { |
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| 96 | foreach ($sDates as $sDate) { |
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| 97 | if ($this->year == $sDate->thisYear() |
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| 98 | && $this->month == $sDate->thisMonth() |
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| 99 | ) { |
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| 100 | $key = $sDate->thisDay(); |
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| 101 | if (isset($this->children[$key])) { |
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| 102 | $sDate->setSelected(); |
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| 103 | $class = strtolower(get_class($sDate)); |
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| 104 | if ($class == 'calendar_day' || $class == 'calendar_decorator') { |
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| 105 | $sDate->setFirst($this->children[$key]->isFirst()); |
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| 106 | $sDate->setLast($this->children[$key]->isLast()); |
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| 107 | } |
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| 108 | $this->children[$key] = $sDate; |
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| 109 | } |
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| 110 | } |
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| 111 | } |
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| 112 | } |
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| 113 | } |
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[23143] | 114 | ?> |
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