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ddelon |
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<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4: */
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//
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// +----------------------------------------------------------------------+
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// | PHP Version 4 |
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// +----------------------------------------------------------------------+
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// | Copyright (c) 1997-2002 The PHP Group |
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// +----------------------------------------------------------------------+
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// | This source file is subject to version 2.02 of the PHP license, |
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// | that is bundled with this package in the file LICENSE, and is |
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// | available at through the world-wide-web at |
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// | http://www.php.net/license/3_0.txt. |
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// | If you did not receive a copy of the PHP license and are unable to |
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// | obtain it through the world-wide-web, please send a note to |
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// | license@php.net so we can mail you a copy immediately. |
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// +----------------------------------------------------------------------+
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// | Authors: Harry Fuecks <hfuecks@phppatterns.com> |
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// +----------------------------------------------------------------------+
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//
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// $Id: Year.php,v 1.1 2005-09-30 14:58:00 ddelon Exp $
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//
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/**
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* @package Calendar
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* @version $Id: Year.php,v 1.1 2005-09-30 14:58:00 ddelon Exp $
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*/
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/**
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* Allows Calendar include path to be redefined
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* @ignore
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*/
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if (!defined('CALENDAR_ROOT')) {
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define('CALENDAR_ROOT', 'Calendar'.DIRECTORY_SEPARATOR);
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}
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/**
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* Load Calendar base class
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*/
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require_once CALENDAR_ROOT.'Calendar.php';
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/**
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* Represents a Year and builds Months<br>
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* <code>
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* require_once 'Calendar'.DIRECTORY_SEPARATOR.'Year.php';
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* $Year = & new Calendar_Year(2003, 10, 21); // 21st Oct 2003
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* $Year->build(); // Build Calendar_Month objects
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* while ($Month = & $Year->fetch()) {
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* echo $Month->thisMonth().'<br />';
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* }
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* </code>
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* @package Calendar
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* @access public
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*/
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class Calendar_Year extends Calendar
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{
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/**
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* Constructs Calendar_Year
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* @param int year e.g. 2003
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* @access public
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*/
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function Calendar_Year($y)
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{
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Calendar::Calendar($y);
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}
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/**
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* Builds the Months of the Year.<br>
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* <b>Note:</b> by defining the constant CALENDAR_MONTH_STATE you can
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* control what class of Calendar_Month is built e.g.;
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* <code>
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* require_once 'Calendar/Calendar_Year.php';
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* define ('CALENDAR_MONTH_STATE',CALENDAR_USE_MONTH_WEEKDAYS); // Use Calendar_Month_Weekdays
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* // define ('CALENDAR_MONTH_STATE',CALENDAR_USE_MONTH_WEEKS); // Use Calendar_Month_Weeks
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* // define ('CALENDAR_MONTH_STATE',CALENDAR_USE_MONTH); // Use Calendar_Month
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* </code>
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* It defaults to building Calendar_Month objects.
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* @param array (optional) array of Calendar_Month objects representing selected dates
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* @param int (optional) first day of week (e.g. 0 for Sunday, 2 for Tuesday etc.)
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* @return boolean
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* @access public
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*/
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function build($sDates = array(), $firstDay = null)
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{
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require_once CALENDAR_ROOT.'Factory.php';
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if (is_null($firstDay)) {
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$firstDay = $this->cE->getFirstDayOfWeek(
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$this->thisYear(),
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$this->thisMonth(),
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$this->thisDay()
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);
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}
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$monthsInYear = $this->cE->getMonthsInYear($this->thisYear());
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for ($i=1; $i <= $monthsInYear; $i++) {
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$this->children[$i] = Calendar_Factory::create('Month',$this->year,$i);
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}
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if (count($sDates) > 0) {
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$this->setSelection($sDates);
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}
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return true;
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}
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/**
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* Called from build()
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* @param array
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* @return void
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* @access private
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*/
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function setSelection($sDates) {
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foreach ($sDates as $sDate) {
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if ($this->year == $sDate->thisYear()) {
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$key = $sDate->thisMonth();
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if (isset($this->children[$key])) {
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$sDate->setSelected();
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$this->children[$key] = $sDate;
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}
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}
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}
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}
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}
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?>
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