/**
* Prepares the document
*/
protected function _prepareDocument()
{
global $jlistConfig;
$app = JFactory::getApplication();
$menus = $app->getMenu();
$pathway = $app->getPathway();
$title = null;
// Because the application sets a default page title,
// we need to get it from the menu item itself
$menu = $menus->getActive();
if ($menu) {
$this->params->def('page_heading', $this->params->get('page_title', $menu->title));
} else {
$this->params->def('page_heading', JText::_('COM_JDOWNLOADS_DOWNLOADS'));
}
$title = $this->params->get('page_title', '');
if (isset($menu->query['catid'])) {
$id = (int) @$menu->query['catid'];
} else {
$id = 0;
}
// if the menu item does not concern this download
if ($menu && ($menu->query['option'] != 'com_jdownloads' || $menu->query['view'] != 'download' || $id != $this->item->file_id)) {
// If this is not a single download menu item, set the page title to the download title
if ($this->item->file_title) {
$title = $this->item->file_title;
}
$path = array(array('title' => $this->item->file_title, 'link' => ''));
$category = JDCategories::getInstance('Download')->get($this->item->cat_id);
while ($category && ($menu->query['option'] != 'com_jdownloads' || $menu->query['view'] == 'download' || $id != $category->id) && $category->id > 1) {
$path[] = array('title' => $category->title, 'link' => JdownloadsHelperRoute::getCategoryRoute($category->id, true));
$category = $category->getParent();
}
$path = array_reverse($path);
foreach ($path as $item) {
$pathway->addItem($item['title'], $item['link']);
}
}
// Check for empty title and add site name if param is set
if (empty($title)) {
$title = $app->getCfg('sitename');
} elseif ($app->getCfg('sitename_pagetitles', 0) == 1) {
$title = JText::sprintf('JPAGETITLE', $app->getCfg('sitename'), $title);
} elseif ($app->getCfg('sitename_pagetitles', 0) == 2) {
$title = JText::sprintf('JPAGETITLE', $title, $app->getCfg('sitename'));
}
if (empty($title)) {
$title = $this->item->file_title;
}
$this->document->setTitle($title);
if ($this->item->metadesc) {
$this->document->setDescription($this->item->metadesc);
} elseif (!$this->item->metadesc && $this->params->get('menu-meta_description')) {
$this->document->setDescription($this->params->get('menu-meta_description'));
}
// use the Downloads description when the metadesc is still empty
if (empty($this->item->metadesc)) {
$metadescription = strip_tags($this->item->description);
if (strlen($metadescription) >= 150) {
$metadescshort = substr($metadescription, 0, strpos($metadescription, " ", 150)) . " ...";
} else {
$metadescshort = $metadescription;
}
$this->document->setDescription($metadescshort);
}
if ($this->item->metakey) {
$this->document->setMetadata('keywords', $this->item->metakey);
}
// use at first settings from download - alternate from jD configuration
if ($this->item->robots) {
$this->document->setMetadata('robots', $this->item->robots);
} elseif ($jlistConfig['robots']) {
// use settings from jD-config
$this->document->setMetadata('robots', $jlistConfig['robots']);
} else {
// is not defined in item or jd-config - so we use the global config setting
$this->document->setMetadata('robots', $app->getCfg('robots'));
}
}
/**
* Prepares the document
*/
protected function _prepareDocument()
{
global $jlistConfig;
$app = JFactory::getApplication();
$menus = $app->getMenu();
$pathway = $app->getPathway();
$title = null;
// Because the application sets a default page title,
// we need to get it from the menu item itself
$menu = $menus->getActive();
if ($menu) {
$this->params->def('page_heading', $this->params->get('page_title', $menu->title));
} else {
$this->params->def('page_heading', JText::_('COM_JDOWNLOADS_DOWNLOADS'));
}
if (count($this->items) > 1) {
$title = JText::_('COM_JDOWNLOADS_FRONTEND_HEADER_SUMMARY_PAGE_TITLE');
} else {
$title = $this->params->get('page_title', '');
$title .= ' - ' . JText::_('COM_JDOWNLOADS_FRONTEND_HEADER_SUMMARY_PAGE_TITLE');
}
if (isset($menu->query['catid'])) {
$id = (int) @$menu->query['catid'];
// the Download category has an own menu item
} else {
$id = 0;
// the Download category has not an own menu item
}
if ($menu) {
// we have a single download process - so we can add the link to this download in the breadcrumbs
if ($this->items[0]->file_title && count($this->items) == 1) {
$title = $this->items[0]->file_title;
$title .= ' - ' . JText::_('COM_JDOWNLOADS_FRONTEND_HEADER_SUMMARY_PAGE_TITLE');
}
$path = array(array('title' => JText::_('COM_JDOWNLOADS_FRONTEND_HEADER_SUMMARY_PAGE_TITLE'), 'link' => ''));
if (count($this->items) == 1) {
$path[] = array('title' => $this->items[0]->file_title, 'link' => JdownloadsHelperRoute::getDownloadRoute($this->items[0]->slug, $this->items[0]->cat_id, $this->items[0]->language));
}
$category = JDCategories::getInstance('Download')->get($this->items[0]->cat_id);
while ($category && ($menu->query['option'] != 'com_jdownloads' || $id == 0 && $id != $category->id) && $category->id != 'root') {
$path[] = array('title' => $category->title, 'link' => JdownloadsHelperRoute::getCategoryRoute($category->id, true));
$category = $category->getParent();
}
$path = array_reverse($path);
foreach ($path as $item) {
$pathway->addItem($item['title'], $item['link']);
}
}
// Check for empty title and add site name if param is set
if (empty($title)) {
$title = $app->getCfg('sitename');
} elseif ($app->getCfg('sitename_pagetitles', 0) == 1) {
$title = JText::sprintf('JPAGETITLE', $app->getCfg('sitename'), $title);
} elseif ($app->getCfg('sitename_pagetitles', 0) == 2) {
$title = JText::sprintf('JPAGETITLE', $title, $app->getCfg('sitename'));
}
if (empty($title)) {
$title = JText::_('COM_JDOWNLOADS_FRONTEND_HEADER_SUMMARY_PAGE_TITLE');
}
$this->document->setTitle($title);
$this->document->setDescription($this->params->get('menu-meta_description'));
// use at first settings from download - alternate from jD configuration
if ($jlistConfig['robots']) {
// use settings from jD-config
$this->document->setMetadata('robots', $jlistConfig['robots']);
} else {
// is not defined in item or jd-config - so we use the global config setting
$this->document->setMetadata('robots', $app->getCfg('robots'));
}
}