Файл: contao-3.5.8/system/modules/news/modules/ModuleNewsReader.php
Строк: 118
<?php
/**
* Contao Open Source CMS
*
* Copyright (c) 2005-2016 Leo Feyer
*
* @license LGPL-3.0+
*/
namespace Contao;
/**
* Front end module "news reader".
*
* @author Leo Feyer <https://github.com/leofeyer>
*/
class ModuleNewsReader extends ModuleNews
{
/**
* Template
* @var string
*/
protected $strTemplate = 'mod_newsreader';
/**
* Display a wildcard in the back end
*
* @return string
*/
public function generate()
{
if (TL_MODE == 'BE')
{
/** @var BackendTemplate|object $objTemplate */
$objTemplate = new BackendTemplate('be_wildcard');
$objTemplate->wildcard = '### ' . utf8_strtoupper($GLOBALS['TL_LANG']['FMD']['newsreader'][0]) . ' ###';
$objTemplate->title = $this->headline;
$objTemplate->id = $this->id;
$objTemplate->link = $this->name;
$objTemplate->href = 'contao/main.php?do=themes&table=tl_module&act=edit&id=' . $this->id;
return $objTemplate->parse();
}
// Set the item from the auto_item parameter
if (!isset($_GET['items']) && Config::get('useAutoItem') && isset($_GET['auto_item']))
{
Input::setGet('items', Input::get('auto_item'));
}
// Do not index or cache the page if no news item has been specified
if (!Input::get('items'))
{
/** @var PageModel $objPage */
global $objPage;
$objPage->noSearch = 1;
$objPage->cache = 0;
return '';
}
$this->news_archives = $this->sortOutProtected(deserialize($this->news_archives));
// Do not index or cache the page if there are no archives
if (!is_array($this->news_archives) || empty($this->news_archives))
{
/** @var PageModel $objPage */
global $objPage;
$objPage->noSearch = 1;
$objPage->cache = 0;
return '';
}
return parent::generate();
}
/**
* Generate the module
*/
protected function compile()
{
/** @var PageModel $objPage */
global $objPage;
$this->Template->articles = '';
$this->Template->referer = 'javascript:history.go(-1)';
$this->Template->back = $GLOBALS['TL_LANG']['MSC']['goBack'];
// Get the news item
$objArticle = NewsModel::findPublishedByParentAndIdOrAlias(Input::get('items'), $this->news_archives);
if (null === $objArticle)
{
/** @var PageError404 $objHandler */
$objHandler = new $GLOBALS['TL_PTY']['error_404']();
$objHandler->generate($objPage->id);
}
$arrArticle = $this->parseArticle($objArticle);
$this->Template->articles = $arrArticle;
// Overwrite the page title (see #2853 and #4955)
if ($objArticle->headline != '')
{
$objPage->pageTitle = strip_tags(strip_insert_tags($objArticle->headline));
}
// Overwrite the page description
if ($objArticle->teaser != '')
{
$objPage->description = $this->prepareMetaDescription($objArticle->teaser);
}
// HOOK: comments extension required
if ($objArticle->noComments || !in_array('comments', ModuleLoader::getActive()))
{
$this->Template->allowComments = false;
return;
}
/** @var NewsArchiveModel $objArchive */
$objArchive = $objArticle->getRelated('pid');
$this->Template->allowComments = $objArchive->allowComments;
// Comments are not allowed
if (!$objArchive->allowComments)
{
return;
}
// Adjust the comments headline level
$intHl = min(intval(str_replace('h', '', $this->hl)), 5);
$this->Template->hlc = 'h' . ($intHl + 1);
$this->import('Comments');
$arrNotifies = array();
// Notify the system administrator
if ($objArchive->notify != 'notify_author')
{
$arrNotifies[] = $GLOBALS['TL_ADMIN_EMAIL'];
}
// Notify the author
if ($objArchive->notify != 'notify_admin')
{
/** @var UserModel $objAuthor */
if (($objAuthor = $objArticle->getRelated('author')) !== null && $objAuthor->email != '')
{
$arrNotifies[] = $objAuthor->email;
}
}
$objConfig = new stdClass();
$objConfig->perPage = $objArchive->perPage;
$objConfig->order = $objArchive->sortOrder;
$objConfig->template = $this->com_template;
$objConfig->requireLogin = $objArchive->requireLogin;
$objConfig->disableCaptcha = $objArchive->disableCaptcha;
$objConfig->bbcode = $objArchive->bbcode;
$objConfig->moderate = $objArchive->moderate;
$this->Comments->addCommentsToTemplate($this->Template, $objConfig, 'tl_news', $objArticle->id, $arrNotifies);
}
}