361 lines
12 KiB
PHP
361 lines
12 KiB
PHP
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<?php
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/**
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* @version $Id: item.php 1812 2013-01-14 18:45:06Z lefteris.kavadas $
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* @package K2
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* @author JoomlaWorks http://www.joomlaworks.net
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* @copyright Copyright (c) 2006 - 2013 JoomlaWorks Ltd. All rights reserved.
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* @license GNU/GPL license: http://www.gnu.org/copyleft/gpl.html
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*/
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defined('_JEXEC') or die ;
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jimport('joomla.application.component.model');
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JTable::addIncludePath(JPATH_ADMINISTRATOR.'/components/com_k2/tables');
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class JosettaK2ModelItem extends JModel
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{
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public function save($item, $front = false)
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{
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jimport('joomla.filesystem.file');
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jimport('joomla.filesystem.folder');
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jimport('joomla.filesystem.archive');
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require_once (JPATH_ADMINISTRATOR.'/components/com_k2/lib/class.upload.php');
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$db = JFactory::getDBO();
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$user = JFactory::getUser();
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$row = JTable::getInstance('K2Item', 'Table');
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$params = JComponentHelper::getParams('com_k2');
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$nullDate = $db->getNullDate();
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if (!$row->bind($item))
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{
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$this->setError($row->getError());
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return false;
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}
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$row->catid = (int)$row->catid;
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if ($front && $row->id == NULL)
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{
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JLoader::register('K2HelperPermissions', JPATH_SITE.'/components/com_k2/helpers/permissions.php');
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if (!K2HelperPermissions::canAddItem($row->catid))
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{
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$this->setError(JText::_('K2_YOU_ARE_NOT_ALLOWED_TO_POST_TO_THIS_CATEGORY_SAVE_FAILED'));
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return false;
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}
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}
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($row->id) ? $isNew = false : $isNew = true;
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if ($params->get('xssFiltering'))
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{
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$filter = new JFilterInput( array(), array(), 1, 1, 0);
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$item['articletext'] = $filter->clean($item['articletext']);
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}
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$pattern = '#<hr\s+id=("|\')system-readmore("|\')\s*\/*>#i';
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$tagPos = preg_match($pattern, $item['articletext']);
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if ($tagPos == 0)
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{
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$row->introtext = $item['articletext'];
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$row->fulltext = '';
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}
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else
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{
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list($row->introtext, $row->fulltext) = preg_split($pattern, $item['articletext'], 2);
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}
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if ($row->id)
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{
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$datenow = JFactory::getDate();
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$row->modified = $datenow->toSql();
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$row->modified_by = $user->get('id');
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}
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else
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{
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$row->ordering = $row->getNextOrder("catid = {$row->catid} AND trash = 0");
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if ($row->featured)
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$row->featured_ordering = $row->getNextOrder("featured = 1 AND trash = 0", 'featured_ordering');
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}
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$row->created_by = $row->created_by ? $row->created_by : $user->get('id');
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if ($front)
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{
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$K2Permissions = K2Permissions::getInstance();
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if (!$K2Permissions->permissions->get('editAll'))
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{
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$row->created_by = $user->get('id');
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}
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}
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if ($row->created && strlen(trim($row->created)) <= 10)
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{
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$row->created .= ' 00:00:00';
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}
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$config = JFactory::getConfig();
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$tzoffset = $config->get('config.offset');
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$date = JFactory::getDate($row->created, $tzoffset);
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$row->created = $date->toSql();
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if (strlen(trim($row->publish_up)) <= 10)
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{
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$row->publish_up .= ' 00:00:00';
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}
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$date = JFactory::getDate($row->publish_up, $tzoffset);
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$row->publish_up = $date->toSql();
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if (trim($row->publish_down) == JText::_('K2_NEVER') || trim($row->publish_down) == '')
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{
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$row->publish_down = $nullDate;
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}
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else
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{
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if (strlen(trim($row->publish_down)) <= 10)
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{
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$row->publish_down .= ' 00:00:00';
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}
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$date = JFactory::getDate($row->publish_down, $tzoffset);
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$row->publish_down = $date->toSql();
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}
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if (!$row->check())
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{
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$this->setError($row->getError());
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return false;
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}
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$dispatcher = JDispatcher::getInstance();
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JPluginHelper::importPlugin('k2');
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$result = $dispatcher->trigger('onBeforeK2Save', array(&$row, $isNew));
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if (in_array(false, $result, true))
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{
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$this->setError($row->getError());
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return false;
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}
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//Trigger the finder before save event
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$dispatcher = JDispatcher::getInstance();
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JPluginHelper::importPlugin('finder');
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$results = $dispatcher->trigger('onFinderBeforeSave', array('com_k2.item', $row, $isNew));
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if (!$row->store())
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{
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$this->setError($row->getError());
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return false;
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}
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if (!$params->get('disableCompactOrdering'))
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{
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$row->reorder("catid = {$row->catid} AND trash = 0");
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}
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if ($row->featured && !$params->get('disableCompactOrdering'))
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{
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$row->reorder("featured = 1 AND trash = 0", 'featured_ordering');
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}
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// Image copy
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$src = md5("Image".$item['ref_id']);
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$target = md5("Image".$row->id);
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$sizes = array('XL', 'L', 'M', 'S', 'XS');
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$savepath = JPATH_SITE.DS.'media'.DS.'k2'.DS.'items'.DS.'cache';
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foreach($sizes as $size)
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{
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if(JFile::exists($savepath.DS.$src.'_'.$size.'.jpg') && !JFile::exists($savepath.DS.$target.'_'.$size.'.jpg'))
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{
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JFile::copy($savepath.DS.$src.'_'.$size.'.jpg', $savepath.DS.$target.'_'.$size.'.jpg');
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}
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}
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//Extra fields
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$objects = array();
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$variables = JRequest::get('post', 4);
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foreach ($variables as $key => $value)
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{
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if (( bool )JString::stristr($key, 'K2ExtraField_'))
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{
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$object = new JObject;
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$object->set('id', JString::substr($key, 13));
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$object->set('value', $value);
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unset($object->_errors);
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$objects[] = $object;
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}
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}
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$csvFiles = empty($item['files']) ? array() : $item['files'];
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foreach ($csvFiles as $key => $file)
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{
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if (( bool )JString::stristr($key, 'K2ExtraField_'))
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{
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$object = new JObject;
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$object->set('id', JString::substr($key, 13));
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$csvFile = $file['tmp_name'][0];
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if (!empty($csvFile) && JFile::getExt($file['name'][0]) == 'csv')
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{
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$handle = @fopen($csvFile, 'r');
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$csvData = array();
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while (($data = fgetcsv($handle, 1000)) !== FALSE)
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{
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$csvData[] = $data;
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}
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fclose($handle);
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$object->set('value', $csvData);
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}
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else
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{
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require_once (JPATH_ADMINISTRATOR.'/components/com_k2/lib/JSON.php');
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$json = new Services_JSON;
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$object->set('value', $json->decode($item['K2CSV_'.$object->id]));
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if (!empty($item['K2ResetCSV_'.$object->id])) {
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$object->set('value', null);
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}
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}
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unset($object->_errors);
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$objects[] = $object;
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}
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}
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require_once (JPATH_ADMINISTRATOR.'/components/com_k2/lib/JSON.php');
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$json = new Services_JSON;
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$row->extra_fields = $json->encode($objects);
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$row->extra_fields_search = '';
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foreach ($objects as $object)
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{
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$row->extra_fields_search .= $this->getSearchValue($object->id, $object->value);
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$row->extra_fields_search .= ' ';
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}
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$query = "DELETE FROM #__k2_tags_xref WHERE itemID={intval($row->id)}";
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$db->setQuery($query);
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$db->query();
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if (!empty($item['tags']))
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{
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$tags = array_unique($item['tags']);
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foreach ($tags as $tag)
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{
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$tag = JString::str_ireplace('-', '', $tag);
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$query = "SELECT id FROM #__k2_tags WHERE name=".$db->Quote($tag);
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$db->setQuery($query);
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$tagID = $db->loadResult();
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if ($tagID)
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{
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$query = "INSERT INTO #__k2_tags_xref (`id`, `tagID`, `itemID`) VALUES (NULL, {intval($tagID)}, {intval($row->id)})";
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$db->setQuery($query);
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$db->query();
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}
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else
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{
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$K2Tag = JTable::getInstance('K2Tag', 'Table');
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$K2Tag->name = $tag;
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$K2Tag->published = 1;
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$K2Tag->check();
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$K2Tag->store();
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$query = "INSERT INTO #__k2_tags_xref (`id`, `tagID`, `itemID`) VALUES (NULL, {intval($K2Tag->id)}, {intval($row->id)})";
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$db->setQuery($query);
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$db->query();
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}
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}
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}
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//Image
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if ((int)$params->get('imageMemoryLimit'))
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{
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ini_set('memory_limit', (int)$params->get('imageMemoryLimit').'M');
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}
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if ($front)
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{
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if (!K2HelperPermissions::canPublishItem($row->catid) && $row->published)
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{
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$row->published = 0;
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$this->setError(JText::_('K2_YOU_DONT_HAVE_THE_PERMISSION_TO_PUBLISH_ITEMS'));
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}
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}
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$query = "UPDATE #__k2_items SET video_caption = ".$db->Quote($row->video_caption).", video_credits = ".$db->Quote($row->video_credits).", ";
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if (!is_null($row->video))
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{
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$query .= " video = ".$db->Quote($row->video).", ";
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}
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if (!is_null($row->gallery))
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{
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$query .= " gallery = ".$db->Quote($row->gallery).", ";
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}
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$query .= " extra_fields = ".$db->Quote($row->extra_fields).", extra_fields_search = ".$db->Quote($row->extra_fields_search)." , published = ".$db->Quote($row->published)." WHERE id = ".$row->id;
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$db->setQuery($query);
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if (!$db->query())
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{
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$this->setError($db->getErrorMsg());
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return false;
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}
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$row->checkin();
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$cache = JFactory::getCache('com_k2');
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$cache->clean();
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//$dispatcher->trigger('onAfterK2Save', array(&$row, $isNew));
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$dispatcher->trigger('onContentAfterSave', array(&$row, $isNew));
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//Trigger the finder after save event
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$dispatcher = JDispatcher::getInstance();
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JPluginHelper::importPlugin('finder');
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$results = $dispatcher->trigger('onFinderAfterSave', array('com_k2.item', $row, $isNew));
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return $row->id;
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}
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protected function getSearchValue($id, $currentValue)
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{
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$row = JTable::getInstance('K2ExtraField', 'Table');
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$row->load($id);
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require_once (JPATH_ADMINISTRATOR.DS.'components'.DS.'com_k2'.DS.'lib'.DS.'JSON.php');
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$json = new Services_JSON;
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$jsonObject = $json->decode($row->value);
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$value = '';
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if ($row->type == 'textfield' || $row->type == 'textarea')
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{
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$value = $currentValue;
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}
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else if ($row->type == 'multipleSelect')
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{
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foreach ($jsonObject as $option)
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{
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if (in_array($option->value, $currentValue))
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$value .= $option->name.' ';
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}
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}
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else if ($row->type == 'link')
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{
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$value .= $currentValue[0].' ';
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$value .= $currentValue[1].' ';
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}
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else if ($row->type == 'labels')
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{
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$parts = explode(',', $currentValue);
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$value .= implode(' ', $parts);
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}
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else
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{
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foreach ($jsonObject as $option)
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{
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if ($option->value == $currentValue)
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$value .= $option->name;
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}
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}
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return $value;
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}
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}
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