Source for file templatestyle.php
Documentation is available at templatestyle.php
* @package Joomla.Libraries
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE
* Form Field class for the Joomla CMS.
* Supports a select grouped list of template styles
* @package Joomla.Libraries
public $type =
'TemplateStyle';
* Method to get certain otherwise inaccessible properties from the form field object.
* @param string $name The property name for which to the the value.
* @return mixed The property value or null.
public function __get($name)
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 $value The value of the property.
public function __set($name, $value)
$this->$name = (string)
$value;
parent::__set($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()
public function setup(SimpleXMLElement $element, $value, $group =
null)
$result =
parent::setup($element, $value, $group);
// Get the clientName template.
* Method to get the list of template style options grouped by template.
* Use the client attribute to specify a specific client.
* Use the template attribute to specify a specific template
* @return array The field option objects as a nested array in groups.
// Get the client and client_id.
// Get the database object and a new query object.
$query =
$db->getQuery(true);
$query->select('s.id, s.title, e.name as name, s.template')
->from('#__template_styles as s')
->where('s.client_id = ' . (int)
$client->id)
$query->where('s.template = ' .
$db->quote($template));
$query->join('LEFT', '#__extensions as e on e.element=s.template')
->where($db->quoteName('e.type') .
' = ' .
$db->quote('template'));
// Set the query and load the styles.
$styles =
$db->loadObjectList();
// Build the grouped list array.
foreach ($styles as $style)
$template =
$style->template;
$lang->load('tpl_' .
$template .
'.sys', $client->path, null, false, true)
||
$lang->load('tpl_' .
$template .
'.sys', $client->path .
'/templates/' .
$template, null, false, true);
$name =
JText::_($style->name);
// Initialize the group if necessary.
if (!isset
($groups[$name]))
$groups[$name] =
array();
$groups[$name][] =
JHtml::_('select.option', $style->id, $style->title);
// Merge any additional groups in the XML definition.
Documentation generated on Tue, 19 Nov 2013 15:15:39 +0100 by phpDocumentor 1.4.3