458 lines
12 KiB
PHP
458 lines
12 KiB
PHP
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<?php
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/**
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* @version $Id: extrafield.php 1965 2013-04-29 16:01:44Z 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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// no direct access
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defined('_JEXEC') or die ;
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jimport('joomla.application.component.model');
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JTable::addIncludePath(JPATH_COMPONENT.DS.'tables');
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class K2ModelExtraField extends K2Model
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{
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function getData()
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{
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$cid = JRequest::getVar('cid');
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$row = JTable::getInstance('K2ExtraField', 'Table');
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$row->load($cid);
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return $row;
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}
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function save()
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{
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$mainframe = JFactory::getApplication();
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$row = JTable::getInstance('K2ExtraField', 'Table');
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if (!$row->bind(JRequest::get('post')))
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{
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$mainframe->redirect('index.php?option=com_k2&view=extrafields', $row->getError(), 'error');
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}
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$isNewGroup = JRequest::getInt('isNew');
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if ($isNewGroup)
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{
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$group = JTable::getInstance('K2ExtraFieldsGroup', 'Table');
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$group->set('name', JRequest::getVar('group'));
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$group->store();
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$row->group = $group->id;
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}
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if (!$row->id)
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{
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$row->ordering = $row->getNextOrder("`group` = {$row->group}");
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}
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$objects = array();
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$values = JRequest::getVar('option_value', null, 'default', 'none', 4);
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$names = JRequest::getVar('option_name');
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$target = JRequest::getVar('option_target');
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$editor = JRequest::getVar('option_editor');
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$rows = JRequest::getVar('option_rows');
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$cols = JRequest::getVar('option_cols');
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$alias = JRequest::getWord('alias');
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$required = JRequest::getInt('required');
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$showNull = JRequest::getInt('showNull');
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$displayInFrontEnd = JRequest::getInt('displayInFrontEnd');
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if (JString::strtolower($alias) == 'this')
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{
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$alias = '';
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}
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for ($i = 0; $i < sizeof($values); $i++)
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{
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$object = new JObject;
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$object->set('name', $names[$i]);
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if ($row->type == 'select' || $row->type == 'multipleSelect' || $row->type == 'radio')
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{
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$object->set('value', $i + 1);
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}
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elseif ($row->type == 'link')
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{
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if (substr($values[$i], 0, 7) == 'http://')
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{
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$values[$i] = $values[$i];
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}
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else
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{
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$values[$i] = 'http://'.$values[$i];
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}
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$object->set('value', $values[$i]);
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}
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elseif ($row->type == 'csv')
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{
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$file = JRequest::getVar('csv_file', NULL, 'FILES');
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$csvFile = $file['tmp_name'];
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if (!empty($csvFile) && JFile::getExt($file['name']) == 'csv')
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{
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$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', $csvData);
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}
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else
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{
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require_once (JPATH_COMPONENT.DS.'lib'.DS.'JSON.php');
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$json = new Services_JSON;
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$object->set('value', $json->decode($values[$i]));
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if (JRequest::getBool('K2ResetCSV'))
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$object->set('value', null);
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}
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}
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elseif ($row->type == 'textarea')
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{
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$object->set('value', $values[$i]);
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$object->set('editor', $editor[$i]);
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$object->set('rows', $rows[$i]);
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$object->set('cols', $cols[$i]);
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}
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elseif ($row->type == 'image')
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{
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$object->set('value', $values[$i]);
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}
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elseif ($row->type == 'header')
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{
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$object->set('value', JRequest::getString('name'));
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$object->set('displayInFrontEnd', $displayInFrontEnd);
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}
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else
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{
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$object->set('value', $values[$i]);
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}
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$object->set('target', $target[$i]);
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$object->set('alias', $alias);
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$object->set('required', $required);
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$object->set('showNull', $showNull);
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unset($object->_errors);
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$objects[] = $object;
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}
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require_once (JPATH_COMPONENT.DS.'lib'.DS.'JSON.php');
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$json = new Services_JSON;
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$row->value = $json->encode($objects);
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if (!$row->check())
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{
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$mainframe->redirect('index.php?option=com_k2&view=extrafield&cid='.$row->id, $row->getError(), 'error');
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}
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if (!$row->store())
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{
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$mainframe->redirect('index.php?option=com_k2&view=extrafields', $row->getError(), 'error');
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}
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$params = JComponentHelper::getParams('com_k2');
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if (!$params->get('disableCompactOrdering'))
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$row->reorder("`group` = {$row->group}");
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$cache = JFactory::getCache('com_k2');
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$cache->clean();
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switch(JRequest::getCmd('task'))
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{
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case 'apply' :
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$msg = JText::_('K2_CHANGES_TO_EXTRA_FIELD_SAVED');
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$link = 'index.php?option=com_k2&view=extrafield&cid='.$row->id;
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break;
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case 'save' :
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default :
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$msg = JText::_('K2_EXTRA_FIELD_SAVED');
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$link = 'index.php?option=com_k2&view=extrafields';
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break;
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}
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$mainframe->redirect($link, $msg);
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}
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function getExtraFieldsByGroup($group)
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{
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$db = JFactory::getDBO();
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$group = (int)$group;
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$query = "SELECT * FROM #__k2_extra_fields WHERE `group`={$group} AND published=1 ORDER BY ordering";
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$db->setQuery($query);
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$rows = $db->loadObjectList();
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return $rows;
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}
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function renderExtraField($extraField, $itemID = NULL)
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{
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$mainframe = JFactory::getApplication();
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require_once (JPATH_COMPONENT_ADMINISTRATOR.DS.'lib'.DS.'JSON.php');
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$json = new Services_JSON;
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if (!is_null($itemID))
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{
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$item = JTable::getInstance('K2Item', 'Table');
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$item->load($itemID);
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}
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$defaultValues = $json->decode($extraField->value);
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foreach ($defaultValues as $value)
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{
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$required = isset($value->required) ? $value->required : 0;
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$showNull = isset($value->showNull) ? $value->showNull : 0;
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if ($extraField->type == 'textfield' || $extraField->type == 'csv' || $extraField->type == 'labels' || $extraField->type == 'date')
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{
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$active = $value->value;
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}
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elseif ($extraField->type == 'textarea')
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{
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$active[0] = $value->value;
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$active[1] = $value->editor;
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$active[2] = (int)$value->rows ? (int)$value->rows : 10;
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$active[3] = (int)$value->cols ? (int)$value->cols : 40;
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}
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elseif ($extraField->type == 'link')
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{
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$active[0] = $value->name;
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$active[1] = $value->value;
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$active[2] = $value->target;
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}
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else
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{
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$active = '';
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}
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}
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if (!isset($active))
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{
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$active = '';
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}
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if (isset($item))
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{
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$currentValues = $json->decode($item->extra_fields);
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if (count($currentValues))
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{
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foreach ($currentValues as $value)
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{
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if ($value->id == $extraField->id)
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{
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if ($extraField->type == 'textarea')
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{
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$active[0] = $value->value;
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}
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else if ($extraField->type == 'date')
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{
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$active = (is_array($value->value)) ? $value->value[0] : $value->value;
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}
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else if ($extraField->type == 'header')
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{
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continue;
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}
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else
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{
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$active = $value->value;
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}
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}
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}
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}
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}
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$attributes = '';
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if ($required)
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{
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$attributes .= 'class="k2Required"';
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}
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if ($showNull && in_array($extraField->type, array(
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'select',
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'multipleSelect'
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)))
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{
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$nullOption = new stdClass;
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$nullOption->name = JText::_('K2_PLEASE_SELECT');
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$nullOption->value = '';
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array_unshift($defaultValues, $nullOption);
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}
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if (in_array($extraField->type, array(
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'textfield',
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'labels',
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'date',
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'image'
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)))
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{
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$active = htmlspecialchars($active, ENT_QUOTES, 'UTF-8');
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}
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switch ($extraField->type)
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{
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case 'textfield' :
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$output = '<input type="text" name="K2ExtraField_'.$extraField->id.'" id="K2ExtraField_'.$extraField->id.'" value="'.$active.'" '.$attributes.' />';
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break;
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case 'labels' :
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$output = '<input type="text" name="K2ExtraField_'.$extraField->id.'" id="K2ExtraField_'.$extraField->id.'" value="'.$active.'" '.$attributes.' /> '.JText::_('K2_COMMA_SEPARATED_VALUES');
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break;
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case 'textarea' :
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if ($active[1])
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{
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if ($required)
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{
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$attributes = 'class="k2ExtraFieldEditor k2Required"';
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}
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else
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{
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$attributes = 'class="k2ExtraFieldEditor"';
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}
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}
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$output = '<textarea name="K2ExtraField_'.$extraField->id.'" id="K2ExtraField_'.$extraField->id.'" rows="'.$active[2].'" cols="'.$active[3].'" '.$attributes.'>'.htmlspecialchars($active[0], ENT_QUOTES, 'UTF-8').'</textarea>';
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break;
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case 'select' :
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$attributes .= ' id="'.$extraField->id.'.$extraField->id"';
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$output = JHTML::_('select.genericlist', $defaultValues, 'K2ExtraField_'.$extraField->id, $attributes, 'value', 'name', $active);
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break;
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case 'multipleSelect' :
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$attributes .= ' id="'.$extraField->id.'.$extraField->id" multiple="multiple"';
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$output = JHTML::_('select.genericlist', $defaultValues, 'K2ExtraField_'.$extraField->id.'[]', $attributes, 'value', 'name', $active);
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break;
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case 'radio' :
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if (!$active && isset($defaultValues[0]))
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{
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$active = $defaultValues[0]->value;
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}
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$output = JHTML::_('select.radiolist', $defaultValues, 'K2ExtraField_'.$extraField->id, $attributes, 'value', 'name', $active);
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break;
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case 'link' :
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$output = '<label>'.JText::_('K2_TEXT').'</label>';
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$output .= '<input type="text" name="K2ExtraField_'.$extraField->id.'[]" value="'.htmlspecialchars($active[0], ENT_QUOTES, 'UTF-8').'" />';
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$output .= '<label>'.JText::_('K2_URL').'</label>';
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$output .= '<input type="text" name="K2ExtraField_'.$extraField->id.'[]" id="K2ExtraField_'.$extraField->id.'" value="'.htmlspecialchars($active[1], ENT_QUOTES, 'UTF-8').'" '.$attributes.'/>';
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$output .= '<label>'.JText::_('K2_OPEN_IN').'</label>';
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$targetOptions[] = JHTML::_('select.option', 'same', JText::_('K2_SAME_WINDOW'));
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$targetOptions[] = JHTML::_('select.option', 'new', JText::_('K2_NEW_WINDOW'));
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$targetOptions[] = JHTML::_('select.option', 'popup', JText::_('K2_CLASSIC_JAVASCRIPT_POPUP'));
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$targetOptions[] = JHTML::_('select.option', 'lightbox', JText::_('K2_LIGHTBOX_POPUP'));
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$output .= JHTML::_('select.genericlist', $targetOptions, 'K2ExtraField_'.$extraField->id.'[]', '', 'value', 'text', $active[2]);
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break;
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case 'csv' :
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if ($active)
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{
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$attributes = '';
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}
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$output = '<input type="file" id="K2ExtraField_'.$extraField->id.'" name="K2ExtraField_'.$extraField->id.'[]" '.$attributes.' />';
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if (is_array($active) && count($active))
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{
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|
|
$output .= '<input type="hidden" name="K2CSV_'.$extraField->id.'" value="'.htmlspecialchars($json->encode($active)).'"/>';
|
||
|
|
$output .= '<table class="csvTable">';
|
||
|
|
foreach ($active as $key => $row)
|
||
|
|
{
|
||
|
|
$output .= '<tr>';
|
||
|
|
foreach ($row as $cell)
|
||
|
|
{
|
||
|
|
$output .= ($key > 0) ? '<td>'.$cell.'</td>' : '<th>'.$cell.'</th>';
|
||
|
|
}
|
||
|
|
$output .= '</tr>';
|
||
|
|
}
|
||
|
|
$output .= '</table>';
|
||
|
|
$output .= '<label>'.JText::_('K2_DELETE_CSV_DATA').'</label>';
|
||
|
|
$output .= '<input type="checkbox" name="K2ResetCSV_'.$extraField->id.'"/>';
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
|
||
|
|
case 'date' :
|
||
|
|
$output = JHTML::_('calendar', $active, 'K2ExtraField_'.$extraField->id, 'K2ExtraField_'.$extraField->id, '%Y-%m-%d', $attributes);
|
||
|
|
break;
|
||
|
|
case 'image' :
|
||
|
|
$output = '<input type="text" name="K2ExtraField_'.$extraField->id.'" id="K2ExtraField_'.$extraField->id.'" value="'.$active.'" '.$attributes.' />
|
||
|
|
<a class="k2ExtraFieldImageButton" href="'.JRoute::_('index.php?option=com_k2&view=media&type=image&tmpl=component&fieldID=K2ExtraField_'.$extraField->id).'">'.JText::_('K2_SELECT').'</a>';
|
||
|
|
break;
|
||
|
|
case 'header' :
|
||
|
|
$output = '';
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
return $output;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
function getExtraFieldInfo($fieldID)
|
||
|
|
{
|
||
|
|
|
||
|
|
$db = JFactory::getDBO();
|
||
|
|
$fieldID = (int)$fieldID;
|
||
|
|
$query = "SELECT * FROM #__k2_extra_fields WHERE published=1 AND id = ".$fieldID;
|
||
|
|
$db->setQuery($query, 0, 1);
|
||
|
|
$row = $db->loadObject();
|
||
|
|
return $row;
|
||
|
|
}
|
||
|
|
|
||
|
|
function getSearchValue($id, $currentValue)
|
||
|
|
{
|
||
|
|
|
||
|
|
$row = JTable::getInstance('K2ExtraField', 'Table');
|
||
|
|
$row->load($id);
|
||
|
|
|
||
|
|
require_once (JPATH_COMPONENT_ADMINISTRATOR.DS.'lib'.DS.'JSON.php');
|
||
|
|
$json = new Services_JSON;
|
||
|
|
$jsonObject = $json->decode($row->value);
|
||
|
|
|
||
|
|
$value = '';
|
||
|
|
if ($row->type == 'textfield' || $row->type == 'textarea')
|
||
|
|
{
|
||
|
|
$value = $currentValue;
|
||
|
|
}
|
||
|
|
else if ($row->type == 'multipleSelect')
|
||
|
|
{
|
||
|
|
foreach ($jsonObject as $option)
|
||
|
|
{
|
||
|
|
if (in_array($option->value, $currentValue))
|
||
|
|
$value .= $option->name.' ';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else if ($row->type == 'link')
|
||
|
|
{
|
||
|
|
$value .= $currentValue[0].' ';
|
||
|
|
$value .= $currentValue[1].' ';
|
||
|
|
}
|
||
|
|
else if ($row->type == 'labels')
|
||
|
|
{
|
||
|
|
$parts = explode(',', $currentValue);
|
||
|
|
$value .= implode(' ', $parts);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
foreach ($jsonObject as $option)
|
||
|
|
{
|
||
|
|
if ($option->value == $currentValue)
|
||
|
|
$value .= $option->name;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return $value;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|