适配器模式

<?php
//适配器模式
class tianqi {
    public static function show(){
        $today = ['tep' => 28,'wind' =>7,'sun' => 'sunny'];
        return serialize($today);
    }
}

//适配器
class AdapterTianqi extends tianqi {
    public static function show(){
        $today = unserialize(parent::show());
        $today = json_encode($today);
        return $today;
    }
}

$tq = unserialize(tianqi::show());
echo '温度：' . $tq['tep'] . '<br />';
echo '风力：' . $tq['wind'] . '<br />';
echo 'sun：' . $tq['sun'] . '<br />';


echo '<br />php仿其他语言调用<br />';
//java,python通过适配器调用
$tq = AdapterTianqi::show();
$tq = json_decode($tq,true);
echo '温度：' . $tq['tep'] . '<br />';
echo '风力：' . $tq['wind'] . '<br />';
echo 'sun：' . $tq['sun'] . '<br />';