/**
* Update the settings for a single plugin.
*
* @param assign_plugin $plugin The plugin to update
* @param stdClass $formdata The form data
* @return bool false if an error occurs
*/
protected function update_plugin_instance(assign_plugin $plugin, stdClass $formdata)
{
if ($plugin->is_visible()) {
$enabledname = $plugin->get_subtype() . '_' . $plugin->get_type() . '_enabled';
if (!empty($formdata->{$enabledname})) {
$plugin->enable();
if (!$plugin->save_settings($formdata)) {
print_error($plugin->get_error());
return false;
}
} else {
$plugin->disable();
}
}
return true;
}
