protected function getInput()
{
$app = JFactory::getApplication();
// Detect Gantry Framework or fail gracefully.
if (!class_exists('Gantry5\\Loader')) {
$app->enqueueMessage(JText::sprintf('MOD_GANTRY5_PLUGIN_MISSING', JText::_('MOD_GANTRY5_PARTICLE')), 'error');
return '';
}
if (!defined('GANTRYADMIN_PATH')) {
define('GANTRYADMIN_PATH', JPATH_ADMINISTRATOR . '/components/com_gantry5');
}
// Initialize administrator or fail gracefully.
try {
Gantry5\Loader::setup();
$this->container = Gantry\Framework\Gantry::instance();
$this->container['router'] = function ($c) {
return new \Gantry\Admin\Router($c);
};
} catch (Exception $e) {
$app->enqueueMessage(JText::sprintf($e->getMessage()), 'error');
return '';
}
// FIXME: Better style detection.
$style = \Gantry\Joomla\StyleHelper::getStyle(['home' => 1, 'client_id' => 0]);
$this->container['router']->setStyle($style->id)->load();
$field = ['default' => true, 'scope' => '', 'name' => $this->name, 'field' => ['type' => 'gantry.particle', 'label' => 'Particle', 'class' => 'input-small', 'picker_label' => 'Pick a Particle', 'overridable' => false], 'value' => json_decode($this->value, true)];
$params = ['content' => $this->container['admin.theme']->render('@gantry-admin/forms/fields/gantry/particle.html.twig', $field)];
return $this->container['admin.theme']->render('@gantry-admin/partials/layout.html.twig', $params);
}
public function setTheme($theme, $style)
{
if ($style) {
\JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_templates/tables');
$table = \JTable::getInstance('Style', 'TemplatesTable');
$table->load(['id' => $style, 'client_id' => 0]);
$theme = $table->template;
}
if (!$theme) {
$theme = StyleHelper::getDefaultStyle()->template;
}
$path = JPATH_SITE . '/templates/' . $theme;
if (!is_file("{$path}/gantry/theme.yaml")) {
$theme = null;
$this->container['streams']->register();
/** @var UniformResourceLocator $locator */
$locator = $this->container['locator'];
$this->container['file.yaml.cache.path'] = $locator->findResource('gantry-cache://theme/compiled/yaml', true, true);
}
$this->container['base_url'] = \JUri::base(true) . '/index.php?option=com_gantry5';
$this->container['ajax_suffix'] = '&format=json';
$token = \JSession::getFormToken();
$this->container['routes'] = ['1' => "&view=%s&theme={$theme}&{$token}=1", 'themes' => '&view=themes', 'picker/layouts' => "&view=layouts&theme={$theme}&{$token}=1"];
if (!$theme) {
return $this;
}
$this->container['theme.path'] = $path;
$this->container['theme.name'] = $theme;
// Load language file for the template.
$languageFile = 'tpl_' . $theme;
$lang = \JFactory::getLanguage();
$lang->load($languageFile, JPATH_SITE) || $lang->load($languageFile, $path) || $lang->load($languageFile, $path, 'en-GB');
return $this;
}
public function setStyle($style)
{
$style = $style ? $style : StyleHelper::getDefaultStyle()->id;
if ($style) {
\JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_templates/tables');
$table = \JTable::getInstance('Style', 'TemplatesTable');
$table->load(['id' => $style, 'client_id' => 0]);
$template = $table->template;
$path = JPATH_SITE . '/templates/' . $template;
$this->container['theme.path'] = $path;
$this->container['theme.name'] = $template;
// Load language file for the template.
$languageFile = 'tpl_' . $template;
$lang = \JFactory::getLanguage();
$lang->load($languageFile, JPATH_SITE) || $lang->load($languageFile, $path) || $lang->load($languageFile, $path, 'en-GB');
}
$this->container['base_url'] = \JUri::base(true) . '/index.php?option=com_gantry5';
$this->container['ajax_suffix'] = '&format=json';
$token = \JSession::getFormToken();
$this->container['routes'] = ['1' => "&view=%s&style={$style}&{$token}=1", 'themes' => '&view=themes', 'picker/layouts' => "&view=layouts&style={$style}&{$token}=1"];
return $this;
}
/**
* @param string $id
* @return boolean
*/
public function canDelete($id)
{
$model = StyleHelper::loadModel();
$item = $model->getTable();
$item->load($id);
if (!$item->id) {
throw new \RuntimeException('Outline not found', 404);
}
return $item->home ? false : true;
}
public function setAssignment($value)
{
$options = $this->assignmentOptions();
if (!isset($options[$value])) {
throw new \RuntimeException('Invalid value for default assignment!', 400);
}
$style = StyleHelper::getStyle($this->style_id);
$style->home = $value;
if (!$style->check() || !$style->store()) {
throw new \RuntimeException($style->getError());
}
// Clean the cache.
CacheHelper::cleanTemplates();
}
public function delete($id)
{
$model = StyleHelper::loadModel();
$item = $model->getTable();
$item->load($id);
if (!$item->id) {
throw new \RuntimeException('Configuration not found', 404);
}
try {
if (!$model->delete($id)) {
$error = $model->getError();
// Well, Joomla can always send enqueue message instead!
if (!$error) {
$messages = \JFactory::getApplication()->getMessageQueue();
$message = reset($messages);
$error = $message ? $message['message'] : 'Unknown error';
}
throw new \RuntimeException($error);
}
} catch (\Exception $e) {
throw new \RuntimeException('Deleting configuration failed: ' . $e->getMessage(), 400, $e);
}
// Remove configuration directory.
$gantry = $this->container;
$locator = $gantry['locator'];
$path = $locator("gantry-config://{$item->id}", true, true);
if ($path) {
Folder::delete($path);
}
}
