PHP Controller_Admin::mathFact Examples

Example #1

File: admin.php Project: aircross/MeeLa-Premium-URL-Shortener

 public function action_index()
 {
     $data['settings'] = Settings::get_all();
     if (\Input::method() == 'POST') {
         Controller_Settings::update(Input::Post());
         $data['settings'] = Settings::get_all(true);
     }
     $data['blocked'] = $blacklist_item = Model_Blacklist::query()->get();
     $keys = \Settings::Get('character_set');
     if (empty($keys) === true) {
         $keys = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
     }
     $random_length = \Settings::Get('random_url_length');
     if (empty($random_length) === true) {
         $random_length = 5;
     }
     $url_sample_space = DB::select(DB::expr('count(id) as count'))->from('urls')->where(DB::expr('char_length(short_url)'), $random_length)->limit(1)->execute()->as_array();
     $data['urls_left'] = Controller_Admin::mathFact(strlen($keys)) / (Controller_Admin::mathFact(strlen($keys) - $random_length) * Controller_Admin::mathFact($random_length)) - $url_sample_space[0]['count'];
     $this->template->content = View::Forge('admin/index', $data);
 }