/**
* Edit a role
*
* @return void
*/
public function editTask($row = null)
{
if (!User::authorise('core.edit', $this->_option) && !User::authorise('core.create', $this->_option)) {
App::abort(403, Lang::txt('JERROR_ALERTNOAUTHOR'));
}
Request::setVar('hidemainmenu', 1);
if (!is_object($row)) {
// Incoming (expecting an array)
$id = Request::getVar('id', array(0));
if (is_array($id)) {
$id = !empty($id) ? $id[0] : 0;
}
$row = Role::oneOrNew($id);
}
if ($row->isNew()) {
$row->set('created_by', User::get('id'));
$row->set('created', Date::toSql());
}
$types = Type::getMajorTypes();
// Set any errors
foreach ($this->getErrors() as $error) {
Notify::error($error);
}
// Output the HTML
$this->view->set('row', $row)->set('types', $types)->setLayout('edit')->display();
}
/**
* Parse the segments of a URL.
*
* @param array &$segments The segments of the URL to parse.
* @return array The URL attributes to be used by the application.
*/
public function parse(&$segments)
{
$vars = array();
if (empty($segments[0])) {
return $vars;
}
if (is_numeric($segments[0])) {
$vars['id'] = $segments[0];
} elseif (in_array($segments[0], array('browse', 'license', 'sourcecode', 'plugin'))) {
$vars['task'] = $segments[0];
} elseif (in_array($segments[0], array('new', 'draft', 'start', 'retract', 'delete', 'discard', 'remove', 'reorder', 'access'))) {
$vars['task'] = $segments[0];
$vars['controller'] = 'create';
if (isset($segments[1])) {
$vars['id'] = $segments[1];
}
} else {
include_once PATH_CORE . DS . 'components' . DS . 'com_resources' . DS . 'models' . DS . 'type.php';
$types = Type::getMajorTypes();
// Normalize the title
// This is so we can determine the type of resource to display from the URL
// For example, /resources/teachingmaterials => Teaching Materials
foreach ($types as $type) {
if (trim($segments[0]) == $type->alias) {
$vars['type'] = $segments[0];
$vars['task'] = 'browsetags';
break;
}
}
if ($segments[0] == 'license') {
$vars['task'] = $segments[0];
} else {
if (!isset($vars['type'])) {
$vars['alias'] = $segments[0];
}
}
}
if (!empty($segments[1])) {
switch ($segments[1]) {
case 'download':
$vars['task'] = 'download';
if (isset($segments[2])) {
$vars['file'] = $segments[2];
}
break;
case 'play':
$vars['task'] = 'play';
break;
case 'watch':
$vars['task'] = 'watch';
break;
case 'video':
$vars['task'] = 'video';
break;
//case 'license': $vars['task'] = 'license'; break;
//case 'license': $vars['task'] = 'license'; break;
case 'citation':
$vars['task'] = 'citation';
break;
case 'feed.rss':
$vars['task'] = 'feed';
break;
case 'feed':
$vars['task'] = 'feed';
break;
case 'license':
case 'sourcecode':
$vars['tool'] = $segments[1];
break;
default:
if ($segments[0] == 'browse') {
$vars['type'] = $segments[1];
} else {
$vars['active'] = $segments[1];
}
break;
}
}
return $vars;
}
/**
* Display a list of contributable resource types and let the user pick
*
* @return void
*/
public function step_type()
{
$step = $this->step;
$step++;
// Get available resource types
$types = Type::getMajorTypes();
$this->view->set('group', Request::getVar('group', ''))->set('step', $step)->set('types', $types)->setErrors($this->getErrors())->display();
}
