public function getTemplatePaths($path = '', $fullpath = false)
{
if ($path) {
$path = KunenaPath::clean("/{$path}");
}
$array = array();
$array[] = ($fullpath ? KPATH_ADMIN : KPATH_COMPONENT_RELATIVE) . '/template/joomla25' . $path;
return $array;
}
public function template()
{
$name = JRequest::getString('name', JRequest::getString('kunena_template', '', 'COOKIE'));
if ($name) {
$name = KunenaPath::clean($name);
if (!is_readable(KPATH_SITE . "/template/{$name}/template.xml")) {
$name = 'blue_eagle';
}
setcookie('kunena_template', $name, 0, JUri::root(true) . '/');
} else {
setcookie('kunena_template', null, time() - 3600, JUri::root(true) . '/');
}
$this->setRedirect(KunenaRoute::_('index.php?option=com_kunena', false));
}
/**
* Returns the global KunenaTemplate object, only creating it if it doesn't already exist.
*
* @access public
* @param int $name Template name or null for default/selected template in your configuration
* @return KunenaTemplate The template object.
* @since 1.6
*/
public static function getInstance($name = null)
{
$app = JFactory::getApplication();
if (!$name) {
$name = JRequest::getString('kunena_template', KunenaFactory::getConfig()->template, 'COOKIE');
}
$name = KunenaPath::clean($name);
if (empty(self::$_instances[$name])) {
// Find overridden template class (use $templatename to avoid creating new objects if the template doesn't exist)
$templatename = $name;
$classname = "KunenaTemplate{$templatename}";
if (!is_file(KPATH_SITE . "/template/{$templatename}/template.xml") && !is_file(KPATH_SITE . "/template/{$templatename}/config.xml")) {
// If template xml doesn't exist, raise warning and use blue eagle instead
$file = JPATH_THEMES . "/{$app->getTemplate()}/html/com_kunena/template.php";
$templatename = 'blue_eagle';
$classname = "KunenaTemplate{$templatename}";
if (is_dir(KPATH_SITE . "/template/{$templatename}")) {
KunenaError::warning(JText::sprintf('COM_KUNENA_LIB_TEMPLATE_NOTICE_INCOMPATIBLE', $name, $templatename));
}
}
if (!class_exists($classname) && $app->isSite()) {
$file = KPATH_SITE . "/template/{$templatename}/template.php";
if (!is_file($file)) {
$classname = "KunenaTemplateBlue_Eagle";
$file = KPATH_SITE . "/template/blue_eagle/template.php";
}
if (is_file($file)) {
require_once $file;
}
}
if (class_exists($classname)) {
self::$_instances[$name] = new $classname($templatename);
} else {
self::$_instances[$name] = new KunenaTemplate($templatename);
}
}
return self::$_instances[$name];
}
/**
* Load a template file -- first look in the templates folder for an override
*
* @param string $tpl The name of the template source file ...
* automatically searches the template paths and compiles as needed.
* @param array $hmvcParams Extra parameters for HMVC.
* @return string The output of the the template script.
*/
public function loadTemplateFile($tpl = null, $hmvcParams = null)
{
KUNENA_PROFILER ? $this->profiler->start('function ' . __CLASS__ . '::' . __FUNCTION__ . '()') : null;
// HMVC legacy support.
$view = $this->getName();
$layout = $this->getLayout();
list($name, $override) = $this->ktemplate->mapLegacyView("{$view}/{$layout}_{$tpl}");
$hmvc = KunenaLayout::factory($name)->setLayout($override);
if ($hmvc->getPath()) {
if ($hmvcParams) {
$hmvc->setProperties($hmvcParams);
}
KUNENA_PROFILER ? $this->profiler->stop('function ' . __CLASS__ . '::' . __FUNCTION__ . '()') : null;
return $hmvc->setLegacy($this);
}
// Create the template file name based on the layout
$file = isset($tpl) ? $layout . '_' . $tpl : $layout;
if (!isset($this->templatefiles[$file])) {
// Clean the file name
$file = preg_replace('/[^A-Z0-9_\\.-]/i', '', $file);
$tpl = isset($tpl) ? preg_replace('/[^A-Z0-9_\\.-]/i', '', $tpl) : $tpl;
// Load the template script
$filetofind = $this->_createFileName('template', array('name' => $file));
$this->templatefiles[$file] = KunenaPath::find($this->_path['template'], $filetofind);
}
$this->_template = $this->templatefiles[$file];
if ($this->_template != false) {
$templatefile = preg_replace('%' . KunenaPath::clean(JPATH_ROOT, '/') . '/%', '', KunenaPath::clean($this->_template, '/'));
// Unset so as not to introduce into template scope
unset($tpl);
unset($file);
// Never allow a 'this' property
if (isset($this->this)) {
unset($this->this);
}
// Start capturing output into a buffer
ob_start();
// Include the requested template filename in the local scope
// (this will execute the view logic).
include $this->_template;
// Done with the requested template; get the buffer and
// clear it.
$output = ob_get_contents();
ob_end_clean();
if (JDEBUG || $this->config->get('debug')) {
$output = trim($output);
$output = "\n<!-- START {$templatefile} -->\n{$output}\n<!-- END {$templatefile} -->\n";
}
} else {
$output = JError::raiseError(500, JText::sprintf('JLIB_APPLICATION_ERROR_LAYOUTFILE_NOT_FOUND', $this->getName() . '/' . $file));
}
KUNENA_PROFILER ? $this->profiler->stop('function ' . __CLASS__ . '::' . __FUNCTION__ . '()') : null;
return $output;
}
/**
* @param JForm $form A form object.
* @param mixed $data The data expected for the form.
* @param string $group Form group.
*
* @return mixed True if successful.
* @throws Exception if there is an error in the form event.
* @since 1.6
*/
protected function preprocessForm(JForm $form, $data, $group = 'content')
{
$folder = $this->getState('item.folder');
$element = $this->getState('item.element');
$lang = JFactory::getLanguage();
// Load the core and/or local language sys file(s) for the ordering field.
$db = JFactory::getDbo();
$query = 'SELECT element' . ' FROM #__extensions' . ' WHERE (type =' . $db->Quote('plugin') . 'AND folder=' . $db->Quote($folder) . ')';
$db->setQuery($query);
$elements = $db->loadColumn();
foreach ($elements as $elementa) {
$lang->load('plg_' . $folder . '_' . $elementa . '.sys', JPATH_ADMINISTRATOR, null, false, false) || $lang->load('plg_' . $folder . '_' . $elementa . '.sys', JPATH_PLUGINS . '/' . $folder . '/' . $elementa, null, false, false) || $lang->load('plg_' . $folder . '_' . $elementa . '.sys', JPATH_ADMINISTRATOR, $lang->getDefault(), false, false) || $lang->load('plg_' . $folder . '_' . $elementa . '.sys', JPATH_PLUGINS . '/' . $folder . '/' . $elementa, $lang->getDefault(), false, false);
}
if (empty($folder) || empty($element)) {
$app = JFactory::getApplication();
$app->redirect(JRoute::_('index.php?option=com_kunena&view=plugins', false));
}
$formFile = KunenaPath::clean(JPATH_PLUGINS . '/' . $folder . '/' . $element . '/' . $element . '.xml');
if (!is_file($formFile)) {
throw new Exception(JText::sprintf('COM_PLUGINS_ERROR_FILE_NOT_FOUND', $element . '.xml'));
}
// Load the core and/or local language file(s).
$lang->load('plg_' . $folder . '_' . $element, JPATH_ADMINISTRATOR, null, false, false) || $lang->load('plg_' . $folder . '_' . $element, JPATH_PLUGINS . '/' . $folder . '/' . $element, null, false, false) || $lang->load('plg_' . $folder . '_' . $element, JPATH_ADMINISTRATOR, $lang->getDefault(), false, false) || $lang->load('plg_' . $folder . '_' . $element, JPATH_PLUGINS . '/' . $folder . '/' . $element, $lang->getDefault(), false, false);
if (is_file($formFile)) {
// Get the plugin form.
if (!$form->loadFile($formFile, false, '//config')) {
throw new Exception(JText::_('JERROR_LOADFILE_FAILED'));
}
}
// Attempt to load the xml file.
if (!($xml = simplexml_load_file($formFile))) {
throw new Exception(JText::_('JERROR_LOADFILE_FAILED'));
}
// Get the help data from the XML file if present.
$help = $xml->xpath('/extension/help');
if (!empty($help)) {
$helpKey = trim((string) $help[0]['key']);
$helpURL = trim((string) $help[0]['url']);
$this->helpKey = $helpKey ? $helpKey : $this->helpKey;
$this->helpURL = $helpURL ? $helpURL : $this->helpURL;
}
// Trigger the default form events.
parent::preprocessForm($form, $data, $group);
}
/**
*
*/
function chooseless()
{
$template = $this->app->input->getArray(array('cid' => ''));
$templatename = array_shift($template['cid']);
$this->app->setUserState('kunena.templatename', $templatename);
$tBaseDir = KunenaPath::clean(KPATH_SITE . '/template');
if (!is_dir($tBaseDir . '/' . $templatename . '/less')) {
$this->app->enqueueMessage(JText::_('COM_KUNENA_A_TEMPLATE_MANAGER_NO_LESS'), 'warning');
return;
}
$this->setRedirect(KunenaRoute::_($this->baseurl . "&layout=chooseless", false));
}
