system/modules/sg-history/modules/SgModuleHistoryList.php line 58

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  1. <?php
  3. /**
  4.  * Contao Open Source CMS
  5.  *
  6.  * Copyright (c) 2005-2015 Leo Feyer
  7.  *
  8.  * @package   SgHistory
  9.  * @author    Sg-Medien GmbH <info@sg-medien.com>
  10.  * @license   EULA
  11.  * @copyright Sg-Medien GmbH 2015
  12.  */
  15. /**
  16.  * Set custom namespace
  17.  */
  18. namespace SgM;
  21. /**
  22.  * Class SgModuleHistoryList
  23.  *
  24.  * Frontend module "history list".
  25.  *
  26.  * @package   SgHistory
  27.  * @author    Sg-Medien GmbH <info@sg-medien.com>
  28.  * @copyright Sg-Medien GmbH 2015
  29.  */
  30. class SgModuleHistoryList extends \SgModuleHistory
  31. {
  33.     /**
  34.      * Template
  35.      * @var string
  36.      */
  37.     protected $strTemplate = 'mod_history_list';
  40.     /**
  41.      * Display a wildcard in the backend
  42.      * @return string
  43.      */
  44.     public function generate()
  45.     {
  46.         if (TL_MODE == 'BE') {
  47.             $objTemplate = new \BackendTemplate('be_wildcard');
  49.             $objTemplate->wildcard = '### ' . utf8_strtoupper($GLOBALS['TL_LANG']['FMD']['history_list'][0]) . ' ###';
  50.             $objTemplate->title = $this->headline;
  51.             $objTemplate->id = $this->id;
  52.             $objTemplate->link = $this->name;
  53.             $objTemplate->href = 'contao/main.php?do=themes&amp;table=tl_module&amp;act=edit&amp;id=' . $this->id;
  55.             return $objTemplate->parse();
  56.         }
  58.         $this->history_categories = deserialize($this->history_categories);
  60.         // return if there are no history categories
  61.         if (!is_array($this->history_categories) || empty($this->history_categories)) {
  62.             return '';
  63.         }
  65.         return parent::generate();
  66.     }
  69.     /**
  70.      * Generate the module
  71.      */
  72.     protected function compile()
  73.     {
  74.         global $objPage;
  76.         // sorting
  77.         $arrAvailableSort = \SgHistory::getAvailableSorts();
  78.         $arrSqlOptions['order'] = ($this->history_sortDefault AND isset($arrAvailableSort) AND isset($arrAvailableSort[$this->history_sortDefault])) ? $arrAvailableSort[$this->history_sortDefault] : '%t.date DESC';
  80.         // get history items
  81.         $objItems = \SgHistoryModel::findAllOrByPids($this->history_categories, $arrSqlOptions);
  83.         // add the items
  84.         $items = array();
  85.         if ($objItems !== null) {
  86.             while ($objItems->next()) {
  87.                 // add image
  88.                 $image = false;
  89.                 if ($objItems->addImage AND $objItems->singleSRC != '') {
  90.                     $objModel = \FilesModel::findByUuid($objItems->singleSRC);
  92.                     if ($objModel !== null) {
  93.                         $objFile = new \File($objModel->path, true);
  94.                         if (!$objFile->isImage) {
  95.                             continue;
  96.                         }
  98.                         $arrMeta = $this->getMetaData($objModel->meta, $objPage->language);
  99.                         if (!empty($arrMeta)) {
  100.                             if ($objPage->rootFallbackLanguage !== null) {
  101.                                 $arrMeta = $this->getMetaData($objModel->meta, $objPage->rootFallbackLanguage);
  102.                             }
  103.                         }
  104.                         // use the file name as title if none is given
  105.                         if ($arrMeta['title'] == '') {
  106.                             $arrMeta['title'] = specialchars($objFile->basename);
  107.                         }
  108.                         // add the image
  109.                         $objImg = new \stdClass();
  110.                         $this->addImageToTemplate($objImg, array
  111.                         (
  112.                             'id' => $objModel->id,
  113.                             'uuid' => $objModel->uuid,
  114.                             'name' => $objFile->basename,
  115.                             'singleSRC' => $objModel->path,
  116.                             'alt' => $arrMeta['title'],
  117.                             'imageUrl' => $arrMeta['link'],
  118.                             'caption' => $arrMeta['caption'],
  119.                             'size' => $this->imgSize
  120.                         ), floor(\Config::get('maxImageWidth')));
  121.                         $image = $objImg;
  122.                     }
  123.                 }
  124.                 // add item
  125.                 $items[] = array_merge($objItems->row(), array('image' => $image));
  126.             }
  127.         }
  129.         //add all to template
  130.         $this->Template->items = $items;
  131.     }
  132. }