<?php /** * @package Joomla.Site * @subpackage mod_minifrontpage * * @copyright Copyright (C) 2005 - 2020 Open Source Matters, Inc. All rights reserved. * @license GNU General Public License version 2 or later; see LICENSE.txt * * @subpackage mod_minifrontpage * @author TemplatePlazza * @link http://www.templateplazza.com */ defined('_JEXEC') or die; JLoader::register('ContentHelperRoute', JPATH_SITE . '/components/com_content/helpers/route.php'); JModelLegacy::addIncludePath(JPATH_SITE . '/components/com_content/models', 'ContentModel'); use Joomla\Utilities\ArrayHelper; /** * Helper for mod_articles_latest * * @since 1.6 */ abstract class MinifrontpageHelper { /** * Retrieve a list of article * * @param \Joomla\Registry\Registry &$params module parameters * * @return mixed * * @since 1.6 */ public static function getList(&$params) { // Get the dbo $db = JFactory::getDbo(); // Get an instance of the generic articles model $model = JModelLegacy::getInstance('Articles', 'ContentModel', array('ignore_request' => true)); // Set application parameters in model $app = JFactory::getApplication(); $appParams = $app->getParams(); $model->setState('params', $appParams); // Set the filters based on the module params $model->setState('list.start', (int) $params->get('num_intro_skip', 0)); $model->setState('list.limit', (int) $params->get('count', 5)); $model->setState('filter.published', 1); // This module does not use tags data $model->setState('load_tags', false); // Access filter $access = !JComponentHelper::getParams('com_content')->get('show_noauth'); $authorised = JAccess::getAuthorisedViewLevels(JFactory::getUser()->get('id')); $model->setState('filter.access', $access); // Category filter $model->setState('filter.category_id', $params->get('catid', array())); $model->setState('filter.tag', $params->get('filter_tag', array())); // User filter $userId = JFactory::getUser()->get('id'); switch ($params->get('user_id')) { case 'by_me' : $model->setState('filter.author_id', (int) $userId); break; case 'not_me' : $model->setState('filter.author_id', $userId); $model->setState('filter.author_id.include', false); break; case 'created_by' : $model->setState('filter.author_id', $params->get('author', array())); break; case '0' : break; default: $model->setState('filter.author_id', (int) $params->get('user_id')); break; } // Filter by language $model->setState('filter.language', $app->getLanguageFilter()); // Featured switch $featured = $params->get('show_featured', ''); if ($featured === '') { $model->setState('filter.featured', 'show'); } elseif ($featured) { $model->setState('filter.featured', 'only'); } else { $model->setState('filter.featured', 'hide'); } // Set ordering $order_map = array( 'm_dsc' => 'a.modified DESC, a.created', 'mc_dsc' => 'CASE WHEN (a.modified = ' . $db->quote($db->getNullDate()) . ') THEN a.created ELSE a.modified END', 'c_dsc' => 'a.created', 'p_dsc' => 'a.publish_up', 'random' => $db->getQuery(true)->Rand(), ); $ordering = ArrayHelper::getValue($order_map, $params->get('ordering'), 'a.publish_up'); $dir = 'DESC'; $model->setState('list.ordering', $ordering); $model->setState('list.direction', $dir); //Filter and Set Period (days) $period = $params->get('period', ''); if($period == '9') { $period = $params->get('custom_period'); } if ($period != '') { $model->setState('filter.date_filtering', 'relative'); $model->setState('filter.relative_date', intval($period)); } $items = $model->getItems(); foreach ($items as &$item) { $item->slug = $item->id . ':' . $item->alias; /** @deprecated Catslug is deprecated, use catid instead. 4.0 */ $item->catslug = $item->catid . ':' . $item->category_alias; if ($access || in_array($item->access, $authorised)) { // We know that user has the privilege to view the article $item->link = JRoute::_(ContentHelperRoute::getArticleRoute($item->slug, $item->catid, $item->language)); } else { $item->link = JRoute::_('index.php?option=com_users&view=login'); } } return $items; } public static function getThumbnail($item_id, $article_images, $thumb_folder, $show_default_thumb, $custom_default_thumb, $thumb_width,$thumb_height,$title,$introtext,$module_id) { $thumb_name = str_replace([':', '\\', '/', '*', '\'', '"'], '', str_replace(' ', '_', strtolower($item_id)) ); $thumb_name = $thumb_name."_".$module_id; if (JFile::exists(JPATH_ROOT.$thumb_folder.$thumb_name.'.jpg')) { // .jpg thumbnail is exists $thumb_img = '<img src="'.JUri::root(true).$thumb_folder.$thumb_name.'.jpg" width="'.$thumb_width.'" height="'.$thumb_height.'" alt="'.$title.'" />'; $thumb_img_url = JUri::root(true).$thumb_folder.$thumb_name.'.jpg'; }elseif(JFile::exists(JPATH_ROOT.$thumb_folder.$thumb_name.'.png')) { // .png thumbnail is exists $thumb_img = '<img src="'.JUri::root(true).$thumb_folder.$thumb_name.'.png" width="'.$thumb_width.'" height="'.$thumb_height.'" alt="'.$title.'" />'; $thumb_img_url = JUri::root(true).$thumb_folder.$thumb_name.'.png'; }elseif(JFile::exists(JPATH_ROOT.$thumb_folder.$thumb_name.'_default.jpg')) { if($show_default_thumb){ $thumb_img = '<img src="'.JUri::root(true).$thumb_folder.$thumb_name.'_default.jpg" width="'.$thumb_width.'" height="'.$thumb_height.'" alt="'.$title.'" />'; $thumb_img_url = JUri::root(true).$thumb_folder.$thumb_name.'_default.jpg'; }else{ $thumb_img = ""; $thumb_img_url =""; } } else { // Thumbnail is not exist $images = json_decode($article_images); // Find Article's Image if (!empty($images->image_intro) ) { // J4 - remove strings after # character image_intro $orig_image = strstr($images->image_intro, '#', true); // Added JCE PRO support if ($orig_image == NULL) { $orig_image = $images->image_intro; } } elseif (empty($images->image_intro) && !empty($images->image_fulltext) ) { // J4 - remove strings after # character image_fulltext $orig_image = strstr($images->image_fulltext, '#', true); // Added JCE PRO support if ($orig_image == NULL) { $orig_image = $images->image_fulltext; } } else { // Find first image in the article $html = $introtext; $pattern = '/<img .*?src="([^"]+)"/si'; if ( preg_match($pattern, $html, $match) ) { $orig_image = $match[1]; } else { $orig_image = ""; } } // If article doesn't have any image then generate thumbnail from the default image / custom default thumb if($orig_image == ""){ $size_multiplier = 3; // to generate retina quality of thumbnail $custom_default_thumb = strstr($custom_default_thumb, '#', true); // Added JCE PRO support if ($custom_default_thumb == NULL) { $custom_default_thumb = $custom_default_thumb; } $custom_default_thumb = str_replace('%20', ' ', $custom_default_thumb); // Replace %20 character for image's name with space $file_ext = JFile::getExt($custom_default_thumb); if($file_ext == 'png'){ $imagetype = IMAGETYPE_PNG; $quality = '7'; $file_ext = 'png'; }elseif($file_ext == 'gif'){ $imagetype = IMAGETYPE_PNG; $quality = '7'; $file_ext = 'png'; } else { $imagetype = IMAGETYPE_JPEG; $quality = '70'; $file_ext = 'jpg'; } if($custom_default_thumb){ $default_thumb = $custom_default_thumb; } else { $default_thumb = 'modules/mod_minifrontpage/tmpl/assets/default.png'; } $image = new JImage($default_thumb); $resizedImage = $image->cropResize($thumb_width * $size_multiplier, $thumb_height * $size_multiplier, true); $thumb = $resizedImage->toFile(JPATH_BASE.$thumb_folder.$thumb_name.'_default.'.$file_ext, $imagetype, array('quality' => $quality)); if($show_default_thumb){ $thumb_img = '<img src="'.JUri::root(true).$thumb_folder.$thumb_name.'_default.'.$file_ext.'" alt="'.$title.'" width="'.$thumb_width.'" height="'.$thumb_height.'"/>'; $thumb_img_url = JUri::root(true).$thumb_folder.$thumb_name.'_default.'.$file_ext; }else { $thumb_img = ""; $thumb_img_url = ""; } } else { // If article contains an image then generate a thumbnail $orig_image = str_replace('%20', ' ', $orig_image); // Replace %20 character for image's name with space $orig_image = ltrim($orig_image, '/'); // Replace foreword slash $size_multiplier = 3; // to generate retina quality of thumbnail $file_ext = JFile::getExt($orig_image); if($file_ext == 'png'){ $imagetype = IMAGETYPE_PNG; $quality = '7'; $file_ext = 'png'; }elseif($file_ext == 'gif'){ $imagetype = IMAGETYPE_PNG; $quality = '7'; $file_ext = 'png'; } else { $imagetype = IMAGETYPE_JPEG; $quality = '70'; $file_ext = 'jpg'; } if (strpos($orig_image, 'http') !== false) { // If external image $file_ext = 'jpg'; $imagetype = IMAGETYPE_JPEG; if($custom_default_thumb){ $file_ext = JFile::getExt($custom_default_thumb); if($file_ext == 'png'){ $imagetype = IMAGETYPE_PNG; $quality = '7'; $file_ext = 'png'; }elseif($file_ext == 'gif'){ $imagetype = IMAGETYPE_PNG; $quality = '7'; $file_ext = 'png'; } else { $imagetype = IMAGETYPE_JPEG; $quality = '70'; $file_ext = 'jpg'; } $default_thumb = $custom_default_thumb; } else { $default_thumb = 'modules/mod_minifrontpage/tmpl/assets/default.png'; } $image = new JImage($default_thumb); $resizedImage = $image->cropResize($thumb_width * $size_multiplier, $thumb_height * $size_multiplier, true); $thumb = $resizedImage->toFile(JPATH_BASE.$thumb_folder.$thumb_name.'_default.'.$file_ext, $imagetype, array('quality' => $quality)); if($show_default_thumb){ $thumb_img = '<img src="'.JUri::root(true).$thumb_folder.$thumb_name.'_default.'.$file_ext.'" alt="'.$title.'" width="'.$thumb_width.'" height="'.$thumb_height.'"/>'; $thumb_img_url = JUri::root(true).$thumb_folder.$thumb_name.'_default.'.$file_ext; } else { $thumb_img = ""; $thumb_img_url = ""; } } else { if (JFile::exists(JPATH_ROOT.'/'.$orig_image)) { $orig_image =$orig_image; } else { if($custom_default_thumb){ $file_ext = JFile::getExt($custom_default_thumb); if($file_ext == 'png'){ $imagetype = IMAGETYPE_PNG; $quality = '7'; $file_ext = 'png'; }elseif($file_ext == 'gif'){ $imagetype = IMAGETYPE_PNG; $quality = '7'; $file_ext = 'png'; } else { $imagetype = IMAGETYPE_JPEG; $quality = '70'; $file_ext = 'jpg'; } $orig_image = $custom_default_thumb; } else { $orig_image = 'modules/mod_minifrontpage/tmpl/assets/default.png'; } } $image = new JImage($orig_image); $resizedImage = $image->cropResize($thumb_width * $size_multiplier, $thumb_height * $size_multiplier, true); $thumb = $resizedImage->toFile(JPATH_BASE.$thumb_folder.$thumb_name.'.'.$file_ext, $imagetype, array('quality' => $quality)); $thumb_img = '<img src="'.JUri::root(true).$thumb_folder.$thumb_name.'.'.$file_ext.'" alt="'.$title.'" width="'.$thumb_width.'" height="'.$thumb_height.'"/>'; $thumb_img_url = JUri::root(true).$thumb_folder.$thumb_name.'.'.$file_ext; } } } return array($thumb_img, $thumb_img_url); } }
