/ */ namespace Avatar\View\Helper; use Projects\Model\Project as ProjectModel; use Zend\View\Helper\AbstractHelper; class Splash extends AbstractHelper { const DEFAULT_COUNT = 6; /** * Renders a image tag and optional link for the given project's splash. * * @param string|UserModel|null $user a user id or user object (null for anonymous) * @param bool $class optional - class to add to the image * @param bool $urlOnly optional - just return the url to the image, no extra html * @param bool $fluid optional - match avatar size to the container */ public function __invoke($project = null, $class = null, $urlOnly = false, $fluid = true) { $view = $this->getView(); $services = $view->getHelperPluginManager()->getServiceLocator(); $config = $services->get('config'); if (!$project instanceof ProjectModel) { $p4Admin = $services->get('p4_admin'); if ($project && ProjectModel::exists($project, $p4Admin)) { $project = ProjectModel::fetch($project, $p4Admin); $user = UserModel::fetch($project->get('creator'), $p4Admin); } else { $user = null; $link = false; } } $id = $project instanceof ProjectModel ? $project->getId() : $user; $name = $project instanceof ProjectModel ? $project->getName() : null; // determine the url to use for this user's avatar based on the configured pattern // if no pattern is configured, fallback to a blank gif via data uri $url = $view->url('projectImage', array('project' => $id, 'type' => 'splash')); if ($urlOnly) { return $url; } // build the actual img tag we'll be using $fluid = $fluid ? 'fluid' : ''; $class = $view->escapeHtmlAttr(trim('splash ' . $class)); $alt = $view->escapeHtmlAttr($name); $html = ' ' . $alt . '

'; $html = '

' . $html . '

'; return $html; } }