public function check_for_revisions()
{
global $wp_customize;
if (get_option('layers_init_revisions')) {
return;
}
// Get a list of the migrator
$get_layers_pages = layers_get_builder_pages(500);
if (empty($get_layers_pages)) {
return;
}
$revisions_exist = FALSE;
// Loop through the builder pages spooling up the widget data each time
foreach ($get_layers_pages as $page) {
if ('' !== get_post_meta($page->ID, '_layers_hash', true)) {
$revisions_exist = TRUE;
}
}
if (!$revisions_exist) {
add_filter('_wp_post_revision_fields', array($this, 'add_revision_fields'));
layers_backup_sidebars_widgets(TRUE);
add_option('layers_init_revisions', TRUE);
}
}
/**
* Port Widgets between Layers Parent theme and Child themes
*/
function layers_backup_site($value)
{
$theme = wp_get_theme();
$widget_data = $value['data'];
if (isset($widget_data['wp_inactive_widgets'])) {
unset($widget_data['wp_inactive_widgets']);
}
update_option('layers_tm_backup', get_theme_mods());
update_option('layers_wgt_backup', $widget_data);
layers_backup_sidebars_widgets();
}
