public function get()
{
$posts = Model::factory('Article')->where('status', '1')->order_by_desc('point')->limit(10)->find_many();
$feed = new FeedFactory();
$channel = new Channel();
$channel->title(config('site.title'))->description(config('site.default_meta'))->url(Url::site())->appendTo($feed);
foreach ($posts as $post) {
$item = new Item();
/** @var $post \Model\Article */
$item->title($post->title)->description(Html::fromMarkdown($post->content))->url($post->permalink())->pubDate(strtotime($post->created_at))->appendTo($channel);
}
$this->data = substr($feed, 0, -1);
}
public function parserUser($text)
{
return preg_replace_callback('{
(?<!(?:\\[|`))\\s?
@([\\w]{1,20})
\\s(?!(?:\\]|`))
}xs', function ($match) {
if ($user = User::dispense()->where('name', $match[1])->find_one()) {
return '[' . trim($match[0]) . '](' . Url::to('/u/' . $user->id) . ')';
} else {
return $match[0];
}
}, $text);
}
public function testCurrentFull()
{
$url = Url::current(null, true);
$this->assertEquals('http://apple.com/test', $url);
}
/**
* Create the Paginator with the Url::current. It's a shortcut to quickly build it with the request URI
*
* @param string $pattern - a regex pattern that will match the url and extract the page number
* @param int $total - Total items found
* @param int $size - Total items per page
* @param int $displays - The displays size
* @return Paginator
*/
public static function create($pattern = "/page/(:num)", $total = 0, $size = 10, $displays = 10)
{
return new self(Url::current(), $pattern, $total, $size, $displays);
}
public function permalink()
{
return Url::to('/p/' . $this->id, null, true);
}
/**
* Redirect the page
*
* @param $uri
*/
protected function redirect($uri)
{
$this->output->redirect(Url::to($uri))->end();
}
/**
* Base url
*
* @return mixed
*/
function base_url()
{
return Url::base();
}
/**
* Build a image
*
* @param string $src
* @param array $attributes
* @return string
*/
public static function img($src, array $attributes = array())
{
return self::dom('img', array('src' => Url::asset($src)) + $attributes);
}
/**
* Get permalink
*
* @param bool $full
* @return string
*/
public function permalink($full = false)
{
return Url::to('/posts/' . $this->id, null, $full);
}
