Current File : /home/admin/domains/happytokorea.com/public_html_bk/test2/libraries/cms/form/field/ordering.php
<?php
/**
* @package Joomla.Libraries
* @subpackage Form
*
* @copyright Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('JPATH_BASE') or die;
/**
* Form Field class for the Joomla Platform.
*
* @package Joomla.Libraries
* @subpackage Form
* @since 3.2
*/
class JFormFieldOrdering extends JFormField
{
/**
* The form field type.
*
* @var string
* @since 3.2
*/
protected $type = 'Ordering';
/**
* The form field content type.
*
* @var string
* @since 3.2
*/
protected $contentType;
/**
* Method to get certain otherwise inaccessible properties from the form field object.
*
* @param string $name The property name for which to the the value.
*
* @return mixed The property value or null.
*
* @since 3.2
*/
public function __get($name)
{
switch ($name)
{
case 'contentType':
return $this->contentType;
}
return parent::__get($name);
}
/**
* Method to set certain otherwise inaccessible properties of the form field object.
*
* @param string $name The property name for which to the the value.
* @param mixed $value The value of the property.
*
* @return void
*
* @since 3.2
*/
public function __set($name, $value)
{
switch ($name)
{
case 'contentType':
$this->contentType = (string) $value;
break;
default:
parent::__set($name, $value);
}
}
/**
* Method to attach a JForm object to the field.
*
* @param SimpleXMLElement $element The SimpleXMLElement object representing the <field /> tag for the form field object.
* @param mixed $value The form field value to validate.
* @param string $group The field name group control value. This acts as as an array container for the field.
* For example if the field has name="foo" and the group value is set to "bar" then the
* full field name would end up being "bar[foo]".
*
* @return boolean True on success.
*
* @see JFormField::setup()
* @since 3.2
*/
public function setup(SimpleXMLElement $element, $value, $group = null)
{
$result = parent::setup($element, $value, $group);
if ($result == true)
{
$this->contentType = (string) $this->element['content_type'];
}
return $result;
}
/**
* Method to get the field input markup.
*
* @return string The field input markup.
*
* @since 3.2
*/
protected function getInput()
{
$html = array();
$attr = '';
// Initialize some field attributes.
$attr .= !empty($this->class) ? ' class="' . $this->class . '"' : '';
$attr .= $this->disabled ? ' disabled' : '';
$attr .= !empty($this->size) ? ' size="' . $this->size . '"' : '';
// Initialize JavaScript field attributes.
$attr .= !empty($this->onchange) ? ' onchange="' . $this->onchange . '"' : '';
$itemId = (int) $this->getItemId();
$query = $this->getQuery();
// Create a read-only list (no name) with a hidden input to store the value.
if ($this->readonly)
{
$html[] = JHtml::_('list.ordering', '', $query, trim($attr), $this->value, $itemId ? 0 : 1);
$html[] = '<input type="hidden" name="' . $this->name . '" value="' . $this->value . '"/>';
}
else
{
// Create a regular list.
$html[] = JHtml::_('list.ordering', $this->name, $query, trim($attr), $this->value, $itemId ? 0 : 1);
}
return implode($html);
}
/**
* Builds the query for the ordering list.
*
* @return JDatabaseQuery The query for the ordering form field
*
* @since 3.2
*/
protected function getQuery()
{
$categoryId = (int) $this->form->getValue('catid');
$ucmType = new JUcmType;
$ucmRow = $ucmType->getType($ucmType->getTypeId($this->contentType));
$ucmMapCommon = json_decode($ucmRow->field_mappings)->common;
if (is_object($ucmMapCommon))
{
$ordering = $ucmMapCommon->core_ordering;
$title = $ucmMapCommon->core_title;
}
elseif (is_array($ucmMapCommon))
{
$ordering = $ucmMapCommon[0]->core_ordering;
$title = $ucmMapCommon[0]->core_title;
}
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select(array($db->quoteName($ordering, 'value'), $db->quoteName($title, 'text')))
->from($db->quoteName(json_decode($ucmRow->table)->special->dbtable))
->where($db->quoteName('catid') . ' = ' . (int) $categoryId)
->order('ordering');
return $query;
}
/**
* Retrieves the current Item's Id.
*
* @return integer The current item ID
*
* @since 3.2
*/
protected function getItemId()
{
return (int) $this->form->getValue('id');
}
}