Exemplo n.º 1
0
 /**
  * Parse @mentions from a string of text
  * https://github.com/thephpleague/commonmark/blob/gh-pages/customization/inline-parsing.md#example
  *
  * @param ContextInterface $context
  * @param InlineParserContext $inlineContext
  * @return bool
  */
 public function parse(ContextInterface $context, InlineParserContext $inlineContext)
 {
     $cursor = $inlineContext->getCursor();
     $previousChar = $cursor->peek(-1);
     if ($previousChar !== null && $previousChar !== ' ') {
         return false;
     }
     $previousState = $cursor->saveState();
     $cursor->advance();
     $handle = $cursor->match('/^\\w+/');
     if (empty($handle)) {
         $cursor->restoreState($previousState);
         return false;
     }
     $userCache = new UserCache();
     $usernames = $userCache->usernames();
     $found = in_array($handle, $usernames, true);
     if (!$found) {
         $cursor->restoreState($previousState);
         return false;
     }
     $users = $userCache->users();
     $userKey = $this->searchArray($users, $handle);
     $user = $users[$userKey];
     $url = $user['url'];
     $inlineContext->getInlines()->add(new Link($url, '@' . $handle));
     return true;
 }
 /**
  * Bootstrap the application services.
  *
  * @return void
  */
 public function boot()
 {
     // User model
     $userCache = new UserCache();
     User::created(function ($user) use($userCache) {
         $userCache->update($user);
     });
     User::updated(function ($user) use($userCache) {
         $userCache->update($user);
     });
     User::saved(function ($user) use($userCache) {
         $userCache->update($user);
     });
     User::deleted(function ($user) use($userCache) {
         $userCache->delete($user);
     });
 }