public function onContentBeforeDisplay($context, &$article, &$params, $page = 0)
{
$app = JFactory::getApplication();
/** @var $app JApplicationSite */
if ($app->isAdmin()) {
return null;
}
$doc = JFactory::getDocument();
/** @var $doc JDocumentHtml * */
// Check document type
$docType = $doc->getType();
if (strcmp("html", $docType) != 0) {
return null;
}
if (strcmp("com_crowdfunding.details", $context) != 0) {
return null;
}
// Load language
$this->loadLanguage();
$itemId = $app->input->getInt("id");
$stats = CrowdFundingHelper::getProjectData($itemId);
$screen = $app->input->getCmd("screen", "home");
$html = '<ul class="nav nav-pills cf-plg-navigation">';
if ($this->params->get("display_home")) {
$class = 'class="cf-plg-nav-home';
if (strcmp($screen, "home") == 0) {
$class .= ' active';
}
$class .= '"';
$html .= '<li ' . $class . '><a href="' . JRoute::_(CrowdFundingHelperRoute::getDetailsRoute($article->slug, $article->catslug)) . '">' . JText::_("PLG_CONTENT_CROWDFUNDINGNAV_HOME") . "</a></li>";
}
if ($this->params->get("display_updates")) {
$class = 'class="cf-plg-nav-updates';
if (strcmp($screen, "updates") == 0) {
$class .= ' active';
}
$class .= '"';
$stat = '<span class="label">' . JArrayHelper::getValue($stats, "updates", 0) . '</span>';
$html .= '<li ' . $class . '><a href="' . JRoute::_(CrowdFundingHelperRoute::getDetailsRoute($article->slug, $article->catslug, "updates")) . '">' . JText::_("PLG_CONTENT_CROWDFUNDINGNAV_UPDATES") . ' ' . $stat . '</a></li>';
}
if ($this->params->get("display_comments")) {
$class = 'class="cf-plg-nav-comments';
if (strcmp($screen, "comments") == 0) {
$class .= ' active';
}
$class .= '"';
if (!$params->get("comments_enabled", 1)) {
$stat = '<span class="cf-dclabel"> </span>';
} else {
$stat = '<span class="label">' . JArrayHelper::getValue($stats, "comments", 0) . '</span>';
}
$html .= '<li ' . $class . '><a href="' . JRoute::_(CrowdFundingHelperRoute::getDetailsRoute($article->slug, $article->catslug, "comments")) . '">' . JText::_("PLG_CONTENT_CROWDFUNDINGNAV_COMMENTS") . ' ' . $stat . '</a></li>';
}
if ($this->params->get("display_funders")) {
$class = 'class="cf-plg-nav-funders';
if (strcmp($screen, "funders") == 0) {
$class .= ' active';
}
$class .= '"';
$stat = '<span class="label">' . JArrayHelper::getValue($stats, "funders", 0) . '</span>';
$html .= '<li ' . $class . '><a href="' . JRoute::_(CrowdFundingHelperRoute::getDetailsRoute($article->slug, $article->catslug, "funders")) . '">' . JText::_("PLG_CONTENT_CROWDFUNDINGNAV_FUNDERS") . ' ' . $stat . '</a></li>';
}
$html .= '</ul>';
return $html;
}
