function views_handler_argument::export_summary

Export handler for summary export.

Arguments can have styles for the summary view. This special export handler makes sure this works properly.

Return value

string The export summary.

File

handlers/views_handler_argument.inc, line 1183

Class

views_handler_argument

Base class for arguments.

Code

public function export_summary($indent, $prefix, $storage, $option, $definition, $parents) {
    $output = '';
    $name = $this->options['summary'][$option];
    $options = $this->options['summary_options'];
    $plugin = views_get_plugin('style', $name);
    if ($plugin) {
        $plugin->init($this->view, $this->view->display_handler->display, $options);
        // Write which plugin to use.
        $output .= $indent . $prefix . "['summary']['{$option}'] = '{$name}';\n";
        // Pass off to the plugin to export itself.
        $output .= $plugin->export_options($indent, $prefix . "['summary_options']");
    }
    return $output;
}