/**
* Saves the admin settings.
*
* @since 1.5.7
* @return void
*/
public static function save_admin_settings()
{
global $wpdb;
// Templates override
if (is_network_admin()) {
$templates_override = sanitize_text_field($_POST['fl-templates-override']);
if (empty($templates_override)) {
$templates_override = false;
} else {
if (!is_numeric($templates_override)) {
$templates_override = false;
FLBuilderAdminSettings::add_error(__("Error! Please enter a number for the site ID.", 'fl-builder'));
} else {
if (!FLBuilderMultisite::blog_exists($templates_override)) {
$templates_override = false;
FLBuilderAdminSettings::add_error(__("Error! A site with that ID doesn't exist.", 'fl-builder'));
}
}
}
update_site_option('_fl_builder_templates_override', $templates_override);
} else {
if (!is_multisite()) {
if (isset($_POST['fl-templates-override'])) {
$templates_override = 1;
} else {
$templates_override = false;
}
update_site_option('_fl_builder_templates_override', $templates_override);
}
}
// Row and module templates
if (is_network_admin() || !is_multisite()) {
update_site_option('_fl_builder_templates_override_rows', isset($_POST['fl-templates-override-rows']));
update_site_option('_fl_builder_templates_override_modules', isset($_POST['fl-templates-override-modules']));
}
}
