|
// +----------------------------------------------------------------------+
//
// $Id: Year.php,v 1.4 2005/10/22 10:25:39 quipo Exp $
//
/**
* @package Calendar
* @version $Id: Year.php,v 1.4 2005/10/22 10:25:39 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';
/**
* Represents a Year and builds Months
*
* require_once 'Calendar'.DIRECTORY_SEPARATOR.'Year.php';
* $Year = & new Calendar_Year(2003, 10, 21); // 21st Oct 2003
* $Year->build(); // Build Calendar_Month objects
* while ($Month = & $Year->fetch()) {
* echo $Month->thisMonth().'
';
* }
*
* @package Calendar
* @access public
*/
class Calendar_Year extends Calendar
{
/**
* Constructs Calendar_Year
* @param int year e.g. 2003
* @access public
*/
function Calendar_Year($y)
{
Calendar::Calendar($y);
}
/**
* Builds the Months of the Year.
* Note: by defining the constant CALENDAR_MONTH_STATE you can
* control what class of Calendar_Month is built e.g.;
*
* require_once 'Calendar/Calendar_Year.php';
* define ('CALENDAR_MONTH_STATE',CALENDAR_USE_MONTH_WEEKDAYS); // Use Calendar_Month_Weekdays
* // define ('CALENDAR_MONTH_STATE',CALENDAR_USE_MONTH_WEEKS); // Use Calendar_Month_Weeks
* // define ('CALENDAR_MONTH_STATE',CALENDAR_USE_MONTH); // Use Calendar_Month
*
* It defaults to building Calendar_Month objects.
* @param array (optional) array of Calendar_Month objects representing selected dates
* @param int (optional) first day of week (e.g. 0 for Sunday, 2 for Tuesday etc.)
* @return boolean
* @access public
*/
function build($sDates = array(), $firstDay = null)
{
require_once CALENDAR_ROOT.'Factory.php';
$this->firstDay = $this->defineFirstDayOfWeek($firstDay);
$monthsInYear = $this->cE->getMonthsInYear($this->thisYear());
for ($i=1; $i <= $monthsInYear; $i++) {
$this->children[$i] = Calendar_Factory::create('Month', $this->year, $i);
}
if (count($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()) {
$key = $sDate->thisMonth();
if (isset($this->children[$key])) {
$sDate->setSelected();
$this->children[$key] = $sDate;
}
}
}
}
}
?>