/** * Generate a front end module and return it as string * * @param mixed $intId A module ID or a Model object * @param string $strColumn The name of the column * * @return string The module HTML markup */ public static function getFrontendModule($intId, $strColumn = 'main') { if (!is_object($intId) && !strlen($intId)) { return ''; } /** @var \PageModel $objPage */ global $objPage; // Articles if (!is_object($intId) && $intId == 0) { // Show a particular article only if ($objPage->type == 'regular' && \Input::get('articles')) { list($strSection, $strArticle) = explode(':', \Input::get('articles')); if ($strArticle === null) { $strArticle = $strSection; $strSection = 'main'; } if ($strSection == $strColumn) { $objArticle = \ArticleModel::findPublishedByIdOrAliasAndPid($strArticle, $objPage->id); // Send a 404 header if there is no published article if (null === $objArticle) { /** @var \PageError404 $objHandler */ $objHandler = new $GLOBALS['TL_PTY']['error_404'](); $objHandler->generate($objPage->id); } // Send a 403 header if the article cannot be accessed if (!static::isVisibleElement($objArticle)) { /** @var \PageError403 $objHandler */ $objHandler = new $GLOBALS['TL_PTY']['error_403'](); $objHandler->generate($objPage->id); } // Add the "first" and "last" classes (see #2583) $objArticle->classes = array('first', 'last'); return static::getArticle($objArticle); } } // HOOK: trigger the article_raster_designer extension if (in_array('article_raster_designer', \ModuleLoader::getActive())) { return \RasterDesigner::load($objPage->id, $strColumn); } // Show all articles (no else block here, see #4740) $objArticles = \ArticleModel::findPublishedByPidAndColumn($objPage->id, $strColumn); if ($objArticles === null) { return ''; } $return = ''; $intCount = 0; $blnMultiMode = $objArticles->count() > 1; $intLast = $objArticles->count() - 1; while ($objArticles->next()) { /** @var \ArticleModel $objRow */ $objRow = $objArticles->current(); // Add the "first" and "last" classes (see #2583) if ($intCount == 0 || $intCount == $intLast) { $arrCss = array(); if ($intCount == 0) { $arrCss[] = 'first'; } if ($intCount == $intLast) { $arrCss[] = 'last'; } $objRow->classes = $arrCss; } $return .= static::getArticle($objRow, $blnMultiMode, false, $strColumn); ++$intCount; } return $return; } else { if (is_object($intId)) { $objRow = $intId; } else { $objRow = \ModuleModel::findByPk($intId); if ($objRow === null) { return ''; } } // Check the visibility (see #6311) if (!static::isVisibleElement($objRow)) { return ''; } $strClass = \Module::findClass($objRow->type); // Return if the class does not exist if (!class_exists($strClass)) { static::log('Module class "' . $strClass . '" (module "' . $objRow->type . '") does not exist', __METHOD__, TL_ERROR); return ''; } $objRow->typePrefix = 'mod_'; /** @var \Module $objModule */ $objModule = new $strClass($objRow, $strColumn); $strBuffer = $objModule->generate(); // HOOK: add custom logic if (isset($GLOBALS['TL_HOOKS']['getFrontendModule']) && is_array($GLOBALS['TL_HOOKS']['getFrontendModule'])) { foreach ($GLOBALS['TL_HOOKS']['getFrontendModule'] as $callback) { $strBuffer = static::importStatic($callback[0])->{$callback[1]}($objRow, $strBuffer, $objModule); } } // Disable indexing if protected if ($objModule->protected && !preg_match('/^\\s*<!-- indexer::stop/', $strBuffer)) { $strBuffer = "\n<!-- indexer::stop -->" . $strBuffer . "<!-- indexer::continue -->\n"; } return $strBuffer; } }