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| <?php |
| /* vim: set expandtab tabstop=4 shiftwidth=4: */ |
| // |
| // +----------------------------------------------------------------------+ |
| // | PHP Version 4 | |
| // +----------------------------------------------------------------------+ |
| // | Copyright (c) 1997-2002 The PHP Group | |
| // +----------------------------------------------------------------------+ |
| // | This source file is subject to version 2.02 of the PHP license, | |
| // | that is bundled with this package in the file LICENSE, and is | |
| // | available at through the world-wide-web at | |
| // | http://www.php.net/license/3_0.txt. | |
| // | If you did not receive a copy of the PHP license and are unable to | |
| // | obtain it through the world-wide-web, please send a note to | |
| // | license@php.net so we can mail you a copy immediately. | |
| // +----------------------------------------------------------------------+ |
| // | Authors: Harry Fuecks <hfuecks@phppatterns.com> | |
| // | Lorenzo Alberton <l dot alberton at quipo dot it> | |
| // +----------------------------------------------------------------------+ |
| // |
| // $Id: Weeks.php,v 1.3 2005/10/22 10:28:49 quipo Exp $ |
| // |
| /** |
| * @package Calendar |
| * @version $Id: Weeks.php,v 1.3 2005/10/22 10:28:49 quipo Exp $ |
| */ |
| |
| /** |
| * Allows Calendar include path to be redefined |
| * @ignore |
| */ |
| if (!defined('CALENDAR_ROOT')) { |
| define('CALENDAR_ROOT', 'Calendar'.DIRECTORY_SEPARATOR); |
| } |
| |
| /** |
| * Load Calendar base class |
| */ |
| require_once CALENDAR_ROOT.'Calendar.php'; |
| |
| /** |
| * Load base month |
| */ |
| require_once CALENDAR_ROOT.'Month.php'; |
| |
| /** |
| * Represents a Month and builds Weeks |
| * <code> |
| * require_once 'Calendar'.DIRECTORY_SEPARATOR.'Month'.DIRECTORY_SEPARATOR.'Weeks.php'; |
| * $Month = & new Calendar_Month_Weeks(2003, 10); // Oct 2003 |
| * $Month->build(); // Build Calendar_Day objects |
| * while ($Week = & $Month->fetch()) { |
| * echo $Week->thisWeek().'<br />'; |
| * } |
| * </code> |
| * @package Calendar |
| * @access public |
| */ |
| class Calendar_Month_Weeks extends Calendar_Month |
| { |
| /** |
| * Instance of Calendar_Table_Helper |
| * @var Calendar_Table_Helper |
| * @access private |
| */ |
| var $tableHelper; |
| |
| /** |
| * First day of the week |
| * @access private |
| * @var string |
| */ |
| var $firstDay; |
| |
| /** |
| * Constructs Calendar_Month_Weeks |
| * @param int year e.g. 2003 |
| * @param int month e.g. 5 |
| * @param int (optional) first day of week (e.g. 0 for Sunday, 2 for Tuesday etc.) |
| * @access public |
| */ |
| function Calendar_Month_Weeks($y, $m, $firstDay=null) |
| { |
| Calendar_Month::Calendar_Month($y, $m, $firstDay); |
| } |
| |
| /** |
| * Builds Calendar_Week objects for the Month. Note that Calendar_Week |
| * builds Calendar_Day object in tabular form (with Calendar_Day->empty) |
| * @param array (optional) Calendar_Week objects representing selected dates |
| * @return boolean |
| * @access public |
| */ |
| function build($sDates=array()) |
| { |
| require_once CALENDAR_ROOT.'Table/Helper.php'; |
| $this->tableHelper = & new Calendar_Table_Helper($this, $this->firstDay); |
| require_once CALENDAR_ROOT.'Week.php'; |
| $numWeeks = $this->tableHelper->getNumWeeks(); |
| for ($i=1, $d=1; $i<=$numWeeks; $i++, |
| $d+=$this->cE->getDaysInWeek( |
| $this->thisYear(), |
| $this->thisMonth(), |
| $this->thisDay()) ) { |
| $this->children[$i] = new Calendar_Week( |
| $this->year, $this->month, $d, $this->tableHelper->getFirstDay()); |
| } |
| //used to set empty days |
| $this->children[1]->setFirst(true); |
| $this->children[$numWeeks]->setLast(true); |
| |
| // Handle selected weeks here |
| if (count($sDates) > 0) { |
| $this->setSelection($sDates); |
| } |
| return true; |
| } |
| |
| /** |
| * Called from build() |
| * @param array |
| * @return void |
| * @access private |
| */ |
| function setSelection($sDates) |
| { |
| foreach ($sDates as $sDate) { |
| if ($this->year == $sDate->thisYear() |
| && $this->month == $sDate->thisMonth()) |
| { |
| $key = $sDate->thisWeek('n_in_month'); |
| if (isset($this->children[$key])) { |
| $this->children[$key]->setSelected(); |
| } |
| } |
| } |
| } |
| } |
| ?> |