/**
* Execute and display a template script.
*
* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
*
* @return mixed A string if successful, otherwise an Error object.
*
* @since 1.6
*/
public function display($tpl = null)
{
$this->items = $this->get('Items');
$this->pagination = $this->get('Pagination');
$this->state = $this->get('State');
$this->filterForm = $this->get('FilterForm');
$this->activeFilters = $this->get('ActiveFilters');
// Modal layout doesn't need the submenu.
if ($this->getLayout() !== 'modal') {
NewsfeedsHelper::addSubmenu('newsfeeds');
}
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseError(500, implode("\n", $errors));
return false;
}
// We don't need toolbar in the modal layout.
if ($this->getLayout() !== 'modal') {
$this->addToolbar();
$this->sidebar = JHtmlSidebar::render();
} else {
// In article associations modal we need to remove language filter if forcing a language.
// We also need to change the category filter to show show categories with All or the forced language.
if ($forcedLanguage = JFactory::getApplication()->input->get('forcedLanguage', '', 'CMD')) {
// If the language is forced we can't allow to select the language, so transform the language selector filter into an hidden field.
$languageXml = new SimpleXMLElement('<field name="language" type="hidden" default="' . $forcedLanguage . '" />');
$this->filterForm->setField($languageXml, 'filter', true);
// Also, unset the active language filter so the search tools is not open by default with this filter.
unset($this->activeFilters['language']);
// One last changes needed is to change the category filter to just show categories with All language or with the forced language.
$this->filterForm->setFieldAttribute('category_id', 'language', '*,' . $forcedLanguage, 'filter');
}
}
parent::display($tpl);
}
/**
* Execute and display a template script.
*
* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
*
* @return mixed A string if successful, otherwise a Error object.
*
* @since 1.6
*/
public function display($tpl = null)
{
$this->items = $this->get('Items');
$this->pagination = $this->get('Pagination');
$this->state = $this->get('State');
NewsfeedsHelper::addSubmenu('newsfeeds');
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseError(500, implode("\n", $errors));
return false;
}
$this->addToolbar();
$this->sidebar = JHtmlSidebar::render();
parent::display($tpl);
}
/**
* Method to display a view.
*
* @param boolean If true, the view output will be cached
* @param array An array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
*
* @return JController This object to support chaining.
* @since 1.5
*/
public function display($cachable = false, $urlparams = false)
{
require_once JPATH_COMPONENT . '/helpers/newsfeeds.php';
// Load the submenu.
NewsfeedsHelper::addSubmenu(JRequest::getCmd('view', 'newsfeeds'));
$view = JRequest::getCmd('view', 'newsfeeds');
$layout = JRequest::getCmd('layout', 'default');
$id = JRequest::getInt('id');
// Check for edit form.
if ($view == 'newsfeed' && $layout == 'edit' && !$this->checkEditId('com_newsfeeds.edit.newsfeed', $id)) {
// Somehow the person just went to the form - we don't allow that.
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id));
$this->setMessage($this->getError(), 'error');
$this->setRedirect(JRoute::_('index.php?option=com_newsfeeds&view=newsfeeds', false));
return false;
}
parent::display();
}
/**
* Method to display a view.
*/
public function display()
{
require_once JPATH_COMPONENT . '/helpers/newsfeeds.php';
// Get the document object.
$document = JFactory::getDocument();
// Set the default view name and format from the Request.
$vName = JRequest::getWord('view', 'newsfeeds');
$vFormat = $document->getType();
$lName = JRequest::getWord('layout', 'default');
// Get and render the view.
if ($view =& $this->getView($vName, $vFormat)) {
// Get the model for the view.
$model =& $this->getModel($vName);
// Push the model into the view (as default).
$view->setModel($model, true);
$view->setLayout($lName);
// Push document object into the view.
$view->assignRef('document', $document);
$view->display();
// Load the submenu.
NewsfeedsHelper::addSubmenu($vName);
}
}
