/**
* Test JPathway::getInstance().
*
* @return void
*/
public function testGetInstance()
{
$current = TestReflection::getValue('JApplicationHelper', '_clients');
// Test Client
$obj = new stdClass();
$obj->id = 0;
$obj->name = 'inspector';
$obj->path = JPATH_TESTS;
$obj2 = new stdClass();
$obj2->id = 1;
$obj2->name = 'inspector2';
$obj2->path = __DIR__ . '/stubs';
TestReflection::setValue('JApplicationHelper', '_clients', array($obj, $obj2));
$pathway = JPathway::getInstance('Inspector');
$this->assertThat(get_class($pathway), $this->equalTo('JPathwayInspector'));
$this->assertThat(JPathway::getInstance('Inspector'), $this->equalTo($pathway));
$pathway = JPathway::getInstance('Inspector2');
$this->assertThat(get_class($pathway), $this->equalTo('JPathwayInspector2'));
$ret = true;
try {
JPathway::getInstance('Error');
} catch (Exception $e) {
$ret = false;
}
if ($ret) {
$this->fail('JPathway did not throw proper exception upon false client.');
}
TestReflection::setValue('JApplicationHelper', '_clients', $current);
}
/**
* Returns the application JPathway object.
*
* @param string $name The name of the application.
* @param array $options An optional associative array of configuration settings.
*
* @return JPathway A JPathway object
*
* @since 11.1
*/
public function getPathway($name = null, $options = array())
{
if (!isset($name)) {
$name = $this->_name;
}
jimport('joomla.application.pathway');
$pathway = JPathway::getInstance($name, $options);
if ($pathway instanceof Exception) {
return null;
}
return $pathway;
}
/**
* Return a reference to the application JPathway object.
*
* @access public
* @param array $options An optional associative array of configuration settings.
* @return object JPathway.
* @since 1.5
*/
public function &getPathway($name = null, $options = array())
{
if (!isset($name)) {
$name = $this->_name;
}
jimport('joomla.application.pathway');
$pathway =& JPathway::getInstance($name, $options);
if (JError::isError($pathway)) {
$null = null;
return $null;
}
return $pathway;
}
/**
* Returns the application JPathway object.
*
* @param string $name The name of the application.
* @param array $options An optional associative array of configuration settings.
*
* @return JPathway
*
* @since 3.2
*/
public function getPathway($name = null, $options = array())
{
if (!isset($name)) {
$name = $this->getName();
}
try {
$pathway = JPathway::getInstance($name, $options);
} catch (Exception $e) {
return null;
}
return $pathway;
}
/**
* ECR_COM_NAMEECR_LIST_POSTFIX view display method.
*
* @param string $tpl The name of the template file to parse;
*
* @return void
*/
public function display($tpl = null)
{
jimport('joomla.application.pathway');
//-- Initialize some variables
$document = JFactory::getDocument();
$pathway = JPathway::getInstance('site');
//-- Get the parameters of the active menu item
$menus = JSite::getMenu();
$menu = $menus->getActive();
//-- Get some data from the model
$items = $this->get('data');
$category = $this->get('category');
$state = $this->get('state');
//-- Get the page/component configuration
$params = JComponentHelper::getParams('ECR_COM_COM_NAME');
if (!$category) {
$this->params = $params;
parent::display($tpl);
return;
}
if ($items) {
$total = $this->get('total');
$pagination = $this->get('pagination');
$category->total = $total;
}
$model = JModelLegacy::getInstance('categories', 'ECR_COM_NAMEmodel');
$categories = $model->getData();
//-- Add alternate feed link
if ($params->get('show_feed_link', 1) == 1) {
$link = '&view=category&id=' . $category->slug . '&format=feed&limitstart=';
$attribs = array('type' => 'application/rss+xml', 'title' => 'RSS 2.0');
$document->addHeadLink(JRoute::_($link . '&type=rss'), 'alternate', 'rel', $attribs);
$attribs = array('type' => 'application/atom+xml', 'title' => 'Atom 1.0');
$document->addHeadLink(JRoute::_($link . '&type=atom'), 'alternate', 'rel', $attribs);
}
$menus = JSite::getMenu();
$menu = $menus->getActive();
//-- Because the application sets a default page title, we need to get it
//-- right from the menu item itself
if (is_object($menu)) {
if (!$menu->params->get('page_title')) {
$params->set('page_title', $category->title);
}
} else {
$params->set('page_title', $category->title);
}
$document->setTitle($params->get('page_title'));
//-- Set breadcrumbs
if (is_object($menu) && $menu->query['view'] != 'category') {
$pathway->addItem($category->title, '');
}
//-- Prepare category description
$category->description = JHTML::_('content.prepare', $category->description);
//-- Table ordering
$lists['order_Dir'] = $state->get('filter_order_dir');
$lists['order'] = $state->get('filter_order');
//-- Set some defaults if not set for params
$params->def('comp_description', JText::_('ECR_COM_NAME_DESC'));
//-- Define image tag attributes
if (isset($category->image) && $category->image != '') {
$attribs['align'] = $category->image_position;
$attribs['hspace'] = 6;
//-- Use the static HTML library to build the image tag
$category->image = JHTML::_('image', 'images/stories/' . $category->image, JText::_('Web Links'), $attribs);
}
$k = 0;
$count = count($items);
for ($i = 0; $i < $count; $i++) {
$item =& $items[$i];
$link = JRoute::_('index.php?view=ECR_COM_NAME&catid=' . $category->slug . '&id=' . $item->slug);
$menuclass = 'category' . $this->escape($params->get('pageclass_sfx'));
/*
* @todo set edit link to custom field
*/
$item->link = '<a href="' . $link . '" class="' . $menuclass . '">' . $this->escape($item->id) . '</a>';
$item->odd = $k;
$item->count = $i;
$k = 1 - $k;
}
$count = count($categories);
for ($i = 0; $i < $count; $i++) {
$cat =& $categories[$i];
$cat->link = JRoute::_('index.php?option=ECR_COM_COM_NAME&view=category&id=' . $cat->slug);
}
$this->lists = $lists;
$this->params = $params;
$this->category = $category;
$this->categories = $categories;
$this->items = $items;
$this->pagination = $this->get('pagination');
parent::display($tpl);
}
/**
* Returns the application JPathway object.
*
* @param string $name The name of the application.
* @param array $options An optional associative array of configuration settings.
*
* @return JPathway A JPathway object
*
* @since 11.1
*/
public function getPathway($name = null, $options = array())
{
if (!isset($name)) {
$name = $this->_name;
}
$pathway = JPathway::getInstance($name, $options);
if ($pathway instanceof Exception) {
return null;
}
return $pathway;
}
/**
* Test JPathway::getInstance() for an error loading the requested class.
*
* @return void
*
* @since 4.0
* @expectedException RuntimeException
*/
public function testGetInstanceMissingClass()
{
JPathway::getInstance('error');
}
/**
* Returns the application JPathway object.
*
* @param string $name The name of the application.
* @param array $options An optional associative array of configuration settings.
*
* @return JPathway
*
* @since 3.2
*/
public function getPathway($name = null, $options = array())
{
if (!isset($name)) {
$name = $this->getName();
}
return JPathway::getInstance($name, $options);
}