public function output_settings($user = null)
{
// Are we on the notification defaults screen?
$is_defaults_screen = empty($user);
// Grab defaults and currently set
$settings = $is_defaults_screen ? $this->get_default_settings() : $this->get_settings_for_user($user->ID);
?>
<tr>
<th scope="row"><?php
esc_html_e('Posts', 'falcon');
?>
</th>
<td>
<?php
$this->print_field('post', $settings, $is_defaults_screen);
?>
</td>
</tr>
<tr>
<th scope="row"><?php
esc_html_e('Comments', 'falcon');
?>
</th>
<td>
<?php
$this->print_field('comment', $settings, $is_defaults_screen);
?>
</td>
</tr>
<?php
}