/**
* Display the view
*/
public function display($tpl = null)
{
$app = JFactory::getApplication();
$this->params = $app->getParams('com_einsatzkomponente');
$this->pagination = $this->get('Pagination');
require_once JPATH_SITE . '/administrator/components/com_einsatzkomponente/helpers/einsatzkomponente.php';
// Helper-class laden
$layout_detail = $this->params->get('layout_detail', '');
// Detailbericht Layout
$this->layout_detail_link = '';
if ($layout_detail) {
$this->layout_detail_link = '&layout=' . $layout_detail;
}
// Detailbericht Layout 'default' ?
$rows = EinsatzkomponenteHelper::letze_x_einsatzdaten($this->params->get('rss_items', '10'));
$years = EinsatzkomponenteHelper::getYear();
foreach ($years as $year) {
$yeararray[$year->id] = EinsatzkomponenteHelper::einsatz_daten_bestimmtes_jahr($year->id, 9999, 0);
$eicount[$year->id] = count($yeararray[$year->id]);
}
$app = JFactory::getApplication();
$menus = $app->getMenu();
$title = null;
// Because the application sets a default page title,
// we need to get it from the menu item itself
$menu = $menus->getActive();
$this->document->link = JRoute::_('index.php?option=com_einsatzkomponente&view=einsatzberichte&Itemid=' . $menu->id);
foreach ($rows as $row) {
$data = array();
foreach (explode(',', $row->auswahl_orga) as $value) {
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('name')->from('`#__eiko_organisationen`')->where('id = "' . $value . '"');
$db->setQuery($query);
$results = $db->loadObjectList();
if (count($results)) {
$data[] = '' . $results[0]->name . '';
}
}
$auswahl_orga = implode(',', $data);
$auswahl_orga = str_replace(",", " +++ ", $auswahl_orga);
$title = html_entity_decode($title);
$summary = $this->escape($row->summary);
$title = html_entity_decode($summary);
$desc = strip_tags($row->desc);
$desc = strlen($desc) > $this->params->get('rss_chars', '1000') ? substr($desc, 0, strrpos(substr($desc, 0, $this->params->get('rss_chars', '1000') + 1), ' ')) . ' ...' : $desc;
// url link to article
// & used instead of & as this is converted by feed creator
$link = JRoute::_('index.php?option=com_einsatzkomponente&view=einsatzbericht' . $this->layout_detail_link . '&id=' . $row->id);
// strip html from feed item description text
/*$description = ($params->get('feed_summary', 0) ? $row->introtext.$row->fulltext : $row->introtext);
$author = $row->created_by_alias ? $row->created_by_alias : $row->author;
*/
// load individual item creator class
$item = new JFeedItem();
$itemyear = date("Y", strtotime($row->date1));
$rssnr = $eicount[$itemyear];
$item->title = "+++ Einsatz Nr: " . $rssnr . " - " . $title . " +++";
$item->link = $link;
$item->description .= '<table>';
if ($this->params->get('show_rss_image', '1')) {
if ($row->foto) {
$item->description .= '<tr><td><img src="' . JURI::base() . $row->foto . '" width="' . $this->params->get('rss_image_width', '150px') . '" height="' . $this->params->get('rss_image_height', '') . '" /></td></tr>';
}
}
if ($row->desc) {
$item->description .= '<tr><td>' . $desc . '</td></tr>';
}
if ($row->auswahl_orga) {
$item->description .= '<tr><td><b>Einsatzkräfte</b>: +++ ' . $auswahl_orga . '</td></tr>';
}
$item->date = date('r', strtotime($row->date1));
$item->description .= '</table>';
/*$item->category = $row->category;
$item->author = $author;
if ($feedEmail == 'site') {
$item->authorEmail = $siteEmail;
}
else {
$item->authorEmail = $row->author_email;
}
*/
// loads item info into rss array
$this->document->addItem($item);
$eicount[$itemyear]--;
}
// Check for errors.
if (count($errors = $this->get('Errors'))) {
throw new Exception(implode("\n", $errors));
}
parent::display($tpl);
}
