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<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4: */
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/**
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 * Contains the Calendar_Minute class
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 *
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 * PHP versions 4 and 5
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 *
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 * LICENSE: Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions are met:
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 * 1. Redistributions of source code must retain the above copyright
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 *    notice, this list of conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright
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 *    notice, this list of conditions and the following disclaimer in the
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 *    documentation and/or other materials provided with the distribution.
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 * 3. The name of the author may not be used to endorse or promote products
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 *    derived from this software without specific prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
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 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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 * IN NO EVENT SHALL THE FREEBSD PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY
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 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 *
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 * @category  Date and Time
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 * @package   Calendar
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 * @author    Harry Fuecks <hfuecks@phppatterns.com>
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 * @copyright 2003-2007 Harry Fuecks
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 * @license   http://www.debian.org/misc/bsd.license  BSD License (3 Clause)
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 * @version   CVS: $Id: Year.php 300728 2010-06-24 11:43:56Z quipo $
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 * @link      http://pear.php.net/package/Calendar
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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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 *
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 * @category  Date and Time
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 * @package   Calendar
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 * @author    Harry Fuecks <hfuecks@phppatterns.com>
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 * @copyright 2003-2007 Harry Fuecks
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 * @license   http://www.debian.org/misc/bsd.license  BSD License (3 Clause)
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 * @link      http://pear.php.net/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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     *
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     * @param int $y year e.g. 2003
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     *
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     * @access public
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     */
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    function Calendar_Year($y)
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    {
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        parent::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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     *
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     * @param array $sDates   (optional) array of Calendar_Month objects
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     *                        representing selected dates
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     * @param int   $firstDay (optional) first day of week
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     *                        (e.g. 0 for Sunday, 2 for Tuesday etc.)
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     *
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     * @return boolean
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     * @access public
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     */
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    function build($sDates = array(), $firstDay = null)
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    {
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        include_once CALENDAR_ROOT.'Factory.php';
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        $this->firstDay = $this->defineFirstDayOfWeek($firstDay);
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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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     *
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     * @param array $sDates array of Calendar_Month objects representing selected dates
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     *
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     * @return void
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     * @access private
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     */
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    function setSelection($sDates)
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    {
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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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?>