/** * Outputs the html for a DateGallery tile. * * @param Ansel_Gallery_Decorator_Date $dgallery The Ansel_Gallery_Date we are * displaying. * @param Ansel_Style $style A style object. * @param boolean $mini Force the use of a mini thumbail? * @param array $params An array containing additional parameters. * Currently, gallery_view_url and image_view_url * are used to override the respective urls. * %g and %i are replaced with image id and * gallery id, respectively. * * @return string The HTML for the tile. */ public function getTile(Ansel_Gallery_Decorator_Date $dgallery, Ansel_Style $style = null, $mini = false, array $params = array()) { $view = $GLOBALS['injector']->createInstance('Horde_View'); $view->addTemplatePath(ANSEL_TEMPLATES . '/tile'); // User's preferred date format $date_format = $GLOBALS['prefs']->getValue('date_format'); $date_array = $dgallery->getDate(); if (empty($date_array['month'])) { $date_array['month'] = 1; } if (empty($date_array['day'])) { $date_array['day'] = 1; } $full_date = new Horde_Date($date_array); // Need the unaltered date part array $date_array = $dgallery->getDate(); // Figure out the needed link for the next drill down level. We *must* // have at least a year since we are in a date tile. if (empty($date_array['month'])) { // unit == year $view->caption = $full_date->strftime('%Y'); $next_date = array('year' => (int) $view->caption); } elseif (empty($date_array['day'])) { // unit == month $view->caption = $full_date->strftime('%B %Y'); $next_date = array('year' => date('Y', $full_date->timestamp()), 'month' => date('n', $full_date->timestamp())); } else { // unit == day $view->caption = $full_date->strftime($date_format); $next_date = array('year' => date('Y', $full_date->timestamp()), 'month' => date('n', $full_date->timestamp()), 'day' => date('j', $full_date->timestamp())); } // Check permissions on the gallery and get appropriate tile image if ($dgallery->hasPermission($GLOBALS['registry']->getAuth(), Horde_Perms::READ)) { if (is_null($style)) { $style = $dgallery->getStyle(); } $thumbstyle = $mini ? 'mini' : 'thumb'; $view->gallery_image = Ansel::getImageUrl($dgallery->getKeyImage(), $thumbstyle, true, $style); } else { $view->gallery_image = Horde_Themes::img('thumb-error.png'); } /* Check for being called via the api and generate correct view links */ if (!isset($params['gallery_view_url'])) { if (empty($params['style'])) { $gstyle = $dgallery->getStyle(); } else { $gstyle = $params['style']; } $params = array('gallery' => $dgallery->id, 'view' => 'Gallery', 'slug' => $dgallery->get('slug')); $view->view_link = Ansel::getUrlFor('view', array_merge($params, $next_date)); } else { $view->view_link = new Horde_Url(str_replace(array('%g', '%s'), array($dgallery->id, $dgallery->get('slug')), urldecode($params['gallery_view_url']))); $view->view_link->add($next_date); } $view->gallery_count = $dgallery->countImages(true); return $view->render('dategallery'); }