<?php
/**
 * @package    JEM
 * @copyright  (C) 2013-2024 joomlaeventmanager.net
 * @copyright  (C) 2005-2009 Christoph Lukes
 * @license    https://www.gnu.org/licenses/gpl-3.0 GNU/GPL
 */

defined('_JEXEC') or die;

use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Uri\Uri;
use Joomla\CMS\Factory;
use Joomla\CMS\MVC\View\HtmlView;
/**
 * mailto-View
 */
class JemViewMailto extends HtmlView
{

	protected $form = null;
	protected $canDo;

	/**
	 * Display the Hello World view
	 *
	 * @param   string  $tpl  The name of the layout file to parse.
	 *
	 * @return  void
	 */
	public function display($tpl = null)
	{
		$jemsettings = JemHelper::config();
		$settings    = JemHelper::globalattribs();
		$app         = Factory::getApplication();
		$user        = JemFactory::getUser();
		$userId      = $user->get('id');
		$document    = $app->getDocument();
		$model       = $this->getModel();
		$menu        = $app->getMenu();
		$menuitem    = $menu->getActive();
		$pathway     = $app->getPathway();
		$uri         = Uri::getInstance();
		
		$this->state = $this->get('State');
		$this->params = $this->state->get('params');
		$this->link = urldecode($app->input->get('link', '', 'BASE64'));
		
		$layout = $app->input->get('layout', 'edit');
		
		$params = $this->params;
		$this->pageclass_sfx = $params->get('pageclass_sfx');
		// Get the form to display
		$this->form = $this->get('Form');


		$title = Text::_('COM_JEM_MAILTO_EMAIL_TO_A_FRIEND');

		$params->def('page_title', $title);
		$params->def('page_heading', $title);

		// Check for errors.
		if (count($errors = $this->get('Errors')))
		{
			throw new Exception(implode("\n", $errors), 500);
		}

		$this->setLayout($layout);
		// Call the parent display to display the layout file
		parent::display($tpl);

		// Set properties of the html document
		$this->_prepareDocument();
	}

	/**
	 * Method to set up the html document properties
	 *
	 * @return void
	 */
	protected function _prepareDocument()
	{
		$app = Factory::getApplication();

		$title = $this->params->get('page_title');
		if ($app->get('sitename_pagetitles', 0) == 1) {
			$title = Text::sprintf('JPAGETITLE', $app->get('sitename'), $title);
		}
		elseif ($app->get('sitename_pagetitles', 0) == 2) {
			$title = Text::sprintf('JPAGETITLE', $title, $app->get('sitename'));
		}
		$this->document->setTitle($title);

		// TODO: Is it useful to have meta data in an edit view?
		//       Also shouldn't be "robots" set to "noindex, nofollow"?
		if ($this->params->get('menu-meta_description')) {
			$this->document->setDescription($this->params->get('menu-meta_description'));
		}

		if ($this->params->get('menu-meta_keywords')) {
			$this->document->setMetadata('keywords', $this->params->get('menu-meta_keywords'));
		}

		if ($this->params->get('robots')) {
			$this->document->setMetadata('robots', $this->params->get('robots'));
		}
	}
}
?>