/**
* Method to get category data for the current category
*
* @param int An optional ID
*/
public function getCategory()
{
if (!is_object($this->_item)) {
if (isset($this->state->params)) {
$params = $this->state->params;
$options = array();
$options['countItems'] = $params->get('show_cat_num_articles', 1) || !$params->get('show_empty_categories_cat', 0);
} else {
$options['countItems'] = 0;
}
$categories = new JEMCategories($this->getState('category.id', 'root'));
$this->_item = $categories->get($this->getState('category.id', 'root'));
// Compute selected asset permissions.
if (is_object($this->_item)) {
$user = JFactory::getUser();
$userId = $user->get('id');
$asset = 'com_jem.category.' . $this->_item->id;
// Check general create permission.
if ($user->authorise('core.create', $asset)) {
$this->_item->getParams()->set('access-create', true);
}
$this->_children = $this->_item->getChildren();
$this->_parent = false;
if ($this->_item->getParent()) {
$this->_parent = $this->_item->getParent();
}
$this->_rightsibling = $this->_item->getSibling();
$this->_leftsibling = $this->_item->getSibling(false);
} else {
$this->_children = false;
$this->_parent = false;
}
}
return $this->_item;
}
/**
* Method to get category data for the current category
*
* @param int An optional ID
*/
public function getCategory()
{
if (!is_object($this->_item)) {
$options = array();
if (isset($this->state->params)) {
$params = $this->state->params;
$options['countItems'] = ($params->get('show_cat_num_articles', 1) || !$params->get('show_empty_categories_cat', 0)) ? 1 : 0;
}
else {
$options['countItems'] = 0;
}
$where_pub = $this->_getPublishWhere('i');
if (!empty($where_pub)) {
$options['published_where'] = '(' . implode(' OR ', $where_pub) . ')';
} else {
// something wrong - fallback to published events
$options['published_where'] = 'i.published = 1';
}
$catId = $this->getState('category.id', 'root');
$categories = new JEMCategories($catId, $options);
$this->_item = $categories->get($catId);
// Compute selected asset permissions.
if (is_object($this->_item)) { // a JEMCategoryNode object
$user = JemFactory::getUser();
$userId = $user->get('id');
// Check general or category specific create permission.
$this->_item->getParams()->set('access-create', $user->can('add', 'event', false, false, $this->_item->id));
$this->_children = $this->_item->getChildren();
$this->_parent = $this->_item->getParent();
if (empty($this->_parent)) {
$this->_parent = false;
}
$this->_rightsibling = $this->_item->getSibling();
$this->_leftsibling = $this->_item->getSibling(false);
}
else {
$this->_children = false;
$this->_parent = false;
}
}
return $this->_item;
}
