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<?php
/**
* @package jDownloads
* @version 4.0
* @copyright (C) 2007 - 2022 - Arno Betz - www.jdownloads.com
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.txt
*
* jDownloads is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
namespace JDownloads\Component\JDownloads\Site\View\Survey;
\defined('_JEXEC') or die;
use Joomla\CMS\Factory;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Application\ApplicationHelper;
use Joomla\CMS\Event\AbstractEvent;
use Joomla\Event\Event;
use Joomla\Filesystem\Path;
use Joomla\CMS\Uri\Uri;
use Joomla\CMS\MVC\View\HtmlView as BaseHtmlView;
use Joomla\CMS\MVC\View\GenericDataException;
use Joomla\CMS\Pagination\Pagination;
use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Helper\TagsHelper;
use Joomla\Filesystem\File;
use JDownloads\Component\JDownloads\Site\Helper\JDHelper;
/**
* HTML jDownloads View class to view a customer survey
*/
class HtmlView extends BaseHtmlView
{
/**
* The page class suffix
*
* @var string
* @since 4.0.0
*/
protected $pageclass_sfx = '';
protected $return_page = '';
public function display($tpl = null)
{
JDHelper::loadRequiredBootstrapAssets($this->document, false, true);
$app = Factory::getApplication();
$params = $app->getParams();
$user = Factory::getApplication()->getIdentity();
$userId = $user->get('id');
// Get jD User group settings and limitations
$this->user_rules = JDHelper::getUserRules();
// Check the form view access.
if (!$this->user_rules->view_inquiry_form) {
$app->enqueueMessage( Text::_('JERROR_ALERTNOAUTHOR'), 'warning');
return;
}
// We must have at min a single field in the form
if ($this->user_rules->form_fieldset == '' || $this->user_rules->form_fieldset == '{"0":""}' ) {
$app->enqueueMessage( Text::_('JERROR_ALERTNOAUTHOR'), 'warning');
return;
}
// Get data from the model
$this->state = $this->get('State');
$this->item = $this->get('Item');
$this->form = $this->get('Form');
if ($this->item) {
if (!$user->guest){
$this->form->setFieldAttribute( 'name', 'default', htmlspecialchars($user->name, ENT_COMPAT, 'UTF-8'));
$this->form->setFieldAttribute( 'name', 'readonly', 'true');
$this->form->setFieldAttribute( 'name', 'class', 'readonly');
$this->form->setFieldAttribute( 'email', 'default', htmlspecialchars($user->email, ENT_COMPAT, 'UTF-8'));
$this->form->setFieldAttribute( 'email', 'readonly', 'true');
$this->form->setFieldAttribute( 'email', 'class', 'readonly');
}
if ($this->user_rules->must_form_fill_out){
// change all fields to 'required'
$this->form->setFieldAttribute( 'name', 'required', 'true');
$this->form->setFieldAttribute( 'company', 'required', 'true');
$this->form->setFieldAttribute( 'country', 'required', 'true');
$this->form->setFieldAttribute( 'address', 'required', 'true');
$this->form->setFieldAttribute( 'email', 'required', 'true');
}
} else {
$app->enqueueMessage( Text::_('COM_JDOWNLOADS_DOWNLOAD_NOT_FOUND'), 'warning');
return false;
}
// Get the category title
if ($this->item->catid == 1){
$this->item->category_title = Text::_('COM_JDOWNLOADS_SELECT_UNCATEGORISED');
} else {
$cat = JDHelper::getSingleCategory($this->item->catid);
$this->item->category_title = $cat->title ?? '';
}
// do it in the form
$this->form->setFieldAttribute( 'cat_title', 'default', htmlspecialchars($this->item->category_title, ENT_COMPAT, 'UTF-8'));
$this->state = $this->get('State');
$this->user = $user;
$this->return_page = $this->get('ReturnPage');
if (!$this->return_page) {
$current_url = '';
if (isset($_SERVER['HTTP_REFERER'])) {
$current_url = $_SERVER['HTTP_REFERER'];
}
if ($current_url) {
$this->return_page = base64_encode($current_url);
} else {
$this->return_page = base64_encode(Uri::current());
}
}
// Check for errors.
if (count($errors = $this->get('Errors')))
{
throw new GenericDataException(implode("\n", $errors), 500);
}
// add all needed cripts and css files
$document = Factory::getApplication()->getDocument();
$document->addScript(Uri::base().'components/com_jdownloads/assets/js/jdownloads.js');
$document->addScriptDeclaration('var live_site = "'.Uri::base().'";');
$document->addScriptDeclaration('function openWindow (url) {
fenster = window.open(url, "_blank", "width=550, height=480, STATUS=YES, DIRECTORIES=NO, MENUBAR=NO, SCROLLBARS=YES, RESIZABLE=NO");
fenster.focus();
}');
if ($params->get('load_frontend_css')){
$document->addStyleSheet( Uri::base()."components/com_jdownloads/assets/css/jdownloads_fe.css", "text/css", null, array() );
$currentLanguage = Factory::getApplication()->getLanguage();
$isRTL = $currentLanguage->get('rtl');
if ($isRTL) {
$document->addStyleSheet( Uri::base()."components/com_jdownloads/assets/css/jdownloads_fe_rtl.css", "text/css", null, array() );
}
} else {
if ($params->get('own_css_file')){
$own_css_path = JPATH_ROOT.'/components/com_jdownloads/assets/css/'.$params->get('own_css_file');
if (file::exists($own_css_path)){
$document->addStyleSheet( Uri::base()."components/com_jdownloads/assets/css/".$params->get('own_css_file'), "text/css", null, array() );
}
}
}
$custom_css_path = JPATH_ROOT.'/components/com_jdownloads/assets/css/jdownloads_custom.css';
if (file::exists($custom_css_path)){
$document->addStyleSheet( Uri::base()."components/com_jdownloads/assets/css/jdownloads_custom.css", 'text/css', null, array() );
}
// Escape strings for HTML output
$this->pageclass_sfx = htmlspecialchars($params->get('pageclass_sfx') ?? '');
$this->_prepareDocument();
parent::display($tpl);
}
/**
* Prepares the document
*/
protected function _prepareDocument()
{
$app = Factory::getApplication();
$params = $app->getParams();
$title = null;
// Check for empty title and add site name if param is set
if (empty($title)) {
$title = $app->getCfg('sitename');
}
elseif ($app->getCfg('sitename_pagetitles', 0) == 1) {
$title = Text::sprintf('JPAGETITLE', $app->getCfg('sitename'), $title);
}
elseif ($app->getCfg('sitename_pagetitles', 0) == 2) {
$title = Text::sprintf('JPAGETITLE', $title, $app->getCfg('sitename'));
}
$this->document->setTitle($title);
if ($params->get('robots')){
// use settings from jD-config
$this->document->setMetadata('robots', $params->get('robots'));
} else {
// is not defined in item or jd-config - so we use the global config setting
$this->document->setMetadata( 'robots' , $app->getCfg('robots' ));
}
}
}