Does the logged-in user have the required capability?
| public is_user_authorized ( ) : boolean | ||
| return | boolean | |
/**
* Empty lists cache & fetch lists again.
*/
public function refresh_mailchimp_lists()
{
if (!$this->tools->is_user_authorized()) {
wp_send_json(false);
}
$mailchimp = new MC4WP_MailChimp();
$lists = $mailchimp->fetch_lists();
$success = !empty($lists);
wp_send_json($success);
}
/**
* Shows a notice when API key is not set.
*/
public function show_api_key_notice()
{
// don't show if on settings page already
if ($this->tools->on_plugin_page('')) {
return;
}
// only show to user with proper permissions
if (!$this->tools->is_user_authorized()) {
return;
}
// don't show if dismissed
if (get_transient('mc4wp_api_key_notice_dismissed')) {
return;
}
// don't show if api key is set already
$options = mc4wp_get_options();
if (!empty($options['api_key'])) {
return;
}
echo '<div class="notice notice-warning mc4wp-is-dismissible">';
echo '<p>' . sprintf(__('To get started with MailChimp for WordPress, please <a href="%s">enter your MailChimp API key on the settings page of the plugin</a>.', 'mailchimp-for-wp'), admin_url('admin.php?page=mailchimp-for-wp')) . '</p>';
echo '<form method="post"><input type="hidden" name="_mc4wp_action" value="dismiss_api_key_notice" /><button type="submit" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button></form>';
echo '</div>';
}
