/**
* Renders a command as a link tag. If it has a href, it will use the route to Route the link.
*
* @param ComBaseControllerToolbarCommand $command Command to render as a link
*
* @return string
*/
public function command($command)
{
$attributes = KConfig::unbox($command->getAttributes());
if (isset($attributes['icon'])) {
$icon = 'icon-' . $attributes['icon'];
$command->label = '<i class="' . $icon . '"></i> ' . $command->label;
unset($attributes['icon']);
}
$html = $this->getService('com:base.template.helper.html');
return (string) $html->tag('a', $command->label, $attributes);
}
/**
* Get a command by name
*
* @param string The command name
* @param array An optional associative array of configuration settings
*
* @see LibBaseTemplateObject
*
* @return LibBaseTemplateObject Return a template object
*/
public function getCommand($name, $config = array())
{
if (!isset($this->_commands[$name])) {
if (!is_array($config)) {
$config = array('label' => $config);
}
//Create the config object
$command = ComBaseControllerToolbarCommand::getInstance($name, $config);
//Find the command function to call
if (method_exists($this, '_command' . ucfirst($name))) {
$function = '_command' . ucfirst($name);
$this->{$function}($command);
} else {
//Don't set an action for GET commands
if (!isset($command->attribs->href)) {
$command->append(array('attribs' => array('data-action' => $command->getName())));
}
}
} else {
$command = $this->_commands[$name];
}
return $command;
}
