/**
* 获取日期年份
* @param string $str 时间字符串
* @author wjh
* @version 2014-4-26
*/
public static function getYear($dt = null)
{
$dt = empty($dt) ? BDataHelper::getCurrentTime() : $dt;
return date('Y', strtotime($dt));
}
/**
* 根据出生日期获取用户今天是否生日、生日日期及几天后生日
* @author lvkui 2014-12-02
* @param $brithday 出生日期
* @return array
*/
public static function getBirthdayInfoBydate($brithday)
{
$result = array();
if (empty($brithday)) {
$result['birthday'] = '';
$result['flag'] = false;
$result['count'] = '';
return $result;
}
$tmonth = substr($brithday, 5, 2);
$tday = substr($brithday, 8, 2);
$nowYear = BDataHelper::getCurrentTime('Y');
$result['birthday'] = $tmonth . '-' . $tday;
//生日 月日
$newBirthday = strtotime($nowYear . '-' . $result['birthday']);
//生日的时间
$nowShortTime = strtotime(BDataHelper::getCurrentTime('Y-m-d'));
//当前时间
$agoShortTime = strtotime(date('Y-m-d', $nowShortTime) . ' 23:59:59') + 7 * 3600 * 24;
if ($newBirthday >= $nowShortTime && $newBirthday <= $agoShortTime) {
$result['flag'] = true;
} else {
$result['flag'] = false;
}
$count = ($newBirthday - $nowShortTime) / 3600 / 24;
$result['count'] = $count;
$result['old'] = $brithday;
return $result;
}
