<?php /** * @package SP Page Builder * @author JoomShaper http://www.joomshaper.com * @copyright Copyright (c) 2010 - 2016 JoomShaper * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 or later */ //no direct accees defined ('_JEXEC') or die ('restricted aceess'); $k2Route = JPATH_SITE . '/components/com_k2/helpers/route.php'; $k2Unilities = JPATH_SITE . '/components/com_k2/helpers/utilities.php'; if(!file_exists($k2Route) && !file_exists($k2Unilities)) { $k2cats = array(''=>'K2 Isn\'t installed'); return false; } else { require_once $k2Route; require_once $k2Unilities; } abstract class SppagebuilderHelperK2{ public static function getItems( $count = 5, $ordering = 'latest', $catid = '', $include_subcategories = true, $post_format = '' ) { $authorised = JAccess::getAuthorisedViewLevels(JFactory::getUser()->get('id')); $componentParams = JComponentHelper::getParams('com_k2'); $app = JFactory::getApplication(); $db = JFactory::getDbo(); $query = $db->getQuery(true); $jnow = JFactory::getDate(); $nowDate = K2_JVERSION == '15' ? $jnow->toMySQL() : $jnow->toSql(); $nullDate = $db->getNullDate(); $query ->select('a.*') ->from($db->quoteName('#__k2_items', 'a')) ->select($db->quoteName('b.alias', 'category_alias')) ->select($db->quoteName('b.name', 'category')) ->join('LEFT', $db->quoteName('#__k2_categories', 'b') . ' ON (' . $db->quoteName('a.catid') . ' = ' . $db->quoteName('b.id') . ')'); $query->where($db->quoteName('a.published') . ' = ' . $db->quote(1)); $query->where($db->quoteName('a.trash') . ' != ' . $db->quote(1)); $query->where('(a.publish_up = ' . $db->Quote($nullDate) . ' OR a.publish_up <= ' . $db->Quote($nowDate) . ')'); $query->where('(a.publish_down = ' . $db->Quote($nullDate) . ' OR a.publish_down >= ' . $db->Quote($nowDate) . ')'); // Category filter if ( ($catid != '' || is_array($catid)) ) { if (!is_array($catid)) { $catid = array($catid); } if (!in_array('', $catid)) { $categories = self::getCategories( $catid, $include_subcategories ); $categories = array_merge($categories, $catid); $query->where($db->quoteName('a.catid')." IN (" . implode( ',', $categories ) . ")"); } } // has order by if ($ordering == 'hits') { $query->order($db->quoteName('a.hits') . ' DESC'); }elseif($ordering == 'featured'){ $query->where($db->quoteName('a.featured') . ' = ' . $db->quote(1)); $query->order($db->quoteName('a.created') . ' DESC'); }else{ $query->order($db->quoteName('a.created') . ' DESC'); } // Language filter if ($app->getLanguageFilter()) { $query->where('a.language IN (' . $db->Quote(JFactory::getLanguage()->getTag()) . ',' . $db->Quote('*') . ')'); } // continue query $query->where($db->quoteName('a.access')." IN (" . implode( ',', $authorised ) . ")"); $query->order($db->quoteName('a.created') . ' DESC') ->setLimit($count); $db->setQuery($query); $items = $db->loadObjectList(); foreach ($items as &$item) { $item->slug = $item->id . ':' . $item->alias; $item->catslug = $item->catid . ':' . $item->category_alias; $item->username = JFactory::getUser($item->created_by)->name; $item->link = urldecode(JRoute::_(K2HelperRoute::getItemRoute($item->id.':'.urlencode($item->alias), $item->catid.':'.urlencode($item->category_alias)))); $date = JFactory::getDate($item->modified); $timestamp = '?t='.$date->toUnix(); $item->image_thumbnail = false; if (JFile::exists(JPATH_SITE.DS.'media'.DS.'k2'.DS.'items'.DS.'cache'.DS.md5("Image".$item->id).'_XS.jpg')) { $item->image_thumbnail = true; $item->imageXSmall = JURI::base(true).'/media/k2/items/cache/'.md5("Image".$item->id).'_XS.jpg'; if ($componentParams->get('imageTimestamp')) { $item->imageXSmall .= $timestamp; } } if (JFile::exists(JPATH_SITE.DS.'media'.DS.'k2'.DS.'items'.DS.'cache'.DS.md5("Image".$item->id).'_S.jpg')) { $item->image_thumbnail = true; $item->image_small = JURI::base(true).'/media/k2/items/cache/'.md5("Image".$item->id).'_S.jpg'; if ($componentParams->get('imageTimestamp')) { $item->image_small .= $timestamp; } } if (JFile::exists(JPATH_SITE.DS.'media'.DS.'k2'.DS.'items'.DS.'cache'.DS.md5("Image".$item->id).'_M.jpg')) { $item->image_thumbnail = true; $item->image_medium = JURI::base(true).'/media/k2/items/cache/'.md5("Image".$item->id).'_M.jpg'; if ($componentParams->get('imageTimestamp')) { $item->image_medium .= $timestamp; } } if (JFile::exists(JPATH_SITE.DS.'media'.DS.'k2'.DS.'items'.DS.'cache'.DS.md5("Image".$item->id).'_L.jpg')) { $item->image_thumbnail = true; $item->image_large = JURI::base(true).'/media/k2/items/cache/'.md5("Image".$item->id).'_L.jpg'; if ($componentParams->get('imageTimestamp')) { $item->image_large .= $timestamp; } } if (JFile::exists(JPATH_SITE.DS.'media'.DS.'k2'.DS.'items'.DS.'cache'.DS.md5("Image".$item->id).'_Generic.jpg')) { $item->image_thumbnail = true; $item->imageGeneric = JURI::base(true).'/media/k2/items/cache/'.md5("Image".$item->id).'_Generic.jpg'; if ($componentParams->get('imageTimestamp')) { $item->imageGeneric .= $timestamp; } } } return $items; } public static function getCategories($parent_id = 0, $include_subcategories = true, $child = false, $cats = array() ) { $app = JFactory::getApplication(); $db = JFactory::getDbo(); $query = $db->getQuery(true); $query ->select('*') ->from($db->quoteName('#__k2_categories')) ->where($db->quoteName('published') . ' = ' . $db->quote(1)) ->where($db->quoteName('access')." IN (" . implode( ',', JFactory::getUser()->getAuthorisedViewLevels() ) . ")") ->where($db->quoteName('language')." IN (" . $db->Quote(JFactory::getLanguage()->getTag()).", ".$db->Quote('*') . ")") //->where($db->quoteName('parent') . ' = ' . $db->quote($parent_id)) ->where($db->quoteName('parent')." IN (" . implode( ',', $parent_id ) . ")") ->order($db->quoteName('ordering') . ' ASC'); $db->setQuery($query); $rows = $db->loadObjectList(); foreach ($rows as $row) { if($include_subcategories) { array_push($cats, $row->id); if (self::hasChildren($row->id)) { $cats = self::getCategories(array($row->id), $include_subcategories, true, $cats); } } } return $cats; } private static function hasChildren($parent_id = 1) { $app = JFactory::getApplication(); $db = JFactory::getDbo(); $query = $db->getQuery(true); $query ->select('*') ->from($db->quoteName('#__k2_categories')) ->where($db->quoteName('published') . ' = ' . $db->quote(1)) ->where($db->quoteName('access')." IN (" . implode( ',', JFactory::getUser()->getAuthorisedViewLevels() ) . ")") ->where($db->quoteName('language')." IN (" . $db->Quote(JFactory::getLanguage()->getTag()).", ".$db->Quote('*') . ")") ->where($db->quoteName('parent') . ' = ' . $db->quote($parent_id)) ->order($db->quoteName('ordering') . ' DESC'); $db->setQuery($query); $childrens = $db->loadObjectList(); if(count($childrens)) { return true; } return false; } public static function getcatTree(){ $db = JFactory::getDBO(); $query = 'SELECT m.* FROM #__k2_categories m WHERE trash = 0 ORDER BY parent, ordering'; $db->setQuery($query); $mitems = $db->loadObjectList(); $children = array(); if ($mitems) { foreach ($mitems as $v) { if (K2_JVERSION != '15') { $v->title = $v->name; $v->parent_id = $v->parent; } $pt = $v->parent; $list = @$children[$pt] ? $children[$pt] : array(); array_push($list, $v); $children[$pt] = $list; } } $list = JHTML::_('menu.treerecurse', 0, '', array(), $children, 9999, 0, 0); $mitems = array(); foreach ($list as $item) { $item->treename = JString::str_ireplace(' ', '- ', $item->treename); $mitems[] = JHTML::_('select.option', $item->id, ' '.$item->treename); } return $mitems; } }
