/**
* Method to follow a project.
*
* @throws Exception
* @return void
*/
public function follow()
{
$app = JFactory::getApplication();
/** @var $app JApplicationSite */
$response = new Prism\Response\Json();
$userId = JFactory::getUser()->get("id");
if (!$userId) {
$response->setTitle(JText::_('COM_CROWDFUNDING_FAIL'))->setText(JText::_('COM_CROWDFUNDING_ERROR_INVALID_USER'))->failure();
echo $response;
$app->close();
}
// Get project ID.
$projectId = $this->input->post->getInt('pid', 0);
if (!$projectId) {
$response->setTitle(JText::_('COM_CROWDFUNDING_FAIL'))->setText(JText::_('COM_CROWDFUNDING_ERROR_INVALID_PROJECT'))->failure();
echo $response;
$app->close();
}
$state = $this->input->post->getInt('state', 0);
$state = !$state ? Prism\Constants::UNFOLLOWED : Prism\Constants::FOLLOWED;
try {
$user = new Crowdfunding\User\User(JFactory::getDbo());
$user->setId($userId);
if (!$state) {
$user->unfollow($projectId);
} else {
$user->follow($projectId);
}
} catch (Exception $e) {
JLog::add($e->getMessage());
throw new Exception(JText::_('COM_CROWDFUNDING_ERROR_SYSTEM'));
}
$responseData = array("state" => $state);
$response->setTitle(JText::_('COM_CROWDFUNDING_SUCCESS'))->setData($responseData)->success();
echo $response;
$app->close();
}
/**
* @param object $item
* @param Joomla\Registry\Registry $params
* @param string $url
*
* @return string
*/
private function getEmbeded($item, $params, $url)
{
$html = "";
if (!$params->get("display_embed_link", 1) and !$params->get("display_embed_button", 1) and !$params->get("display_embed_email", 1)) {
return $html;
}
$html = '<div class="clearfix"></div>';
$html .= '<div class="crowdf-embeded">';
if ($params->get("display_embed_link", 1)) {
$html .= '<input type="text" name="share_url" value="' . html_entity_decode($url, ENT_COMPAT, 'UTF-8') . '" class="crowdf-embeded-input" />';
}
if ($params->get("display_embed_button", 1)) {
$link = JRoute::_(CrowdfundingHelperRoute::getEmbedRoute($item->slug, $item->catslug), false);
$html .= '<a href="' . $link . '" class="btn btn-default" role="button"><span class="glyphicon glyphicon-th-large"></span> ' . JText::_("PLG_CONTENT_CROWDFUNDINGSOCIALSHARE_EMBED") . '</a>';
}
if ($params->get("display_embed_email", 1)) {
$link = JRoute::_(CrowdfundingHelperRoute::getEmbedRoute($item->slug, $item->catslug, "email"), false);
$html .= '<a class="btn btn-default" href="' . $link . '" role="button"><span class="glyphicon glyphicon-envelope"></span> ' . JText::_("PLG_CONTENT_CROWDFUNDINGSOCIALSHARE_EMAIL") . '</a>';
}
if ($params->get("display_follow", 0)) {
$userId = JFactory::getUser()->get("id");
$state = Prism\Constants::UNFOLLOWED;
$projectId = (int) $item->id;
$text = JText::_("PLG_CONTENT_CROWDFUNDINGSOCIALSHARE_FOLLOW");
$class = " btn-default";
// Load scripts.
JHtml::_('jquery.framework');
$doc = JFactory::getDocument();
$doc->addScript(JUri::root() . "plugins/content/crowdfundingsocialshare/script.js");
if ($userId) {
$user = new Crowdfunding\User\User(JFactory::getDbo());
$user->setId($userId);
$followed = $user->getFollowed();
if (in_array($projectId, $followed)) {
$state = Prism\Constants::FOLLOWED;
$text = JText::_("PLG_CONTENT_CROWDFUNDINGSOCIALSHARE_FOLLOWING");
$class = " btn-primary";
}
JText::script('PLG_CONTENT_CROWDFUNDINGSOCIALSHARE_FOLLOW');
JText::script('PLG_CONTENT_CROWDFUNDINGSOCIALSHARE_UNFOLLOW');
JText::script('PLG_CONTENT_CROWDFUNDINGSOCIALSHARE_FOLLOWING');
}
$html .= '<a href="javascript: void(0);" class="btn ' . $class . '" id="js-plgsocialshare-btn-follow" role="button" data-uid="' . (int) $userId . '" data-state="' . (int) $state . '" data-pid="' . $projectId . '">
<span class="glyphicon glyphicon-heart"></span>
<span id="js-plgsocialshare-btn-text">' . $text . '</span></a>';
}
$html .= '</div>';
return $html;
}