public static function instance()
{
if (!self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Pre export function - need to save the stack to the metadata (in case being saved in a file)
*
* @return void
* @author
**/
function oxy_save_stack_before_export()
{
global $oxy_theme;
$site_stack_id = $oxy_theme->get_option('site_stack');
$settings_options = array('css_save_to' => 'header', 'css_format' => 'scss_formatter_compressed');
$oxygenna_stack = OxygennaStacks::instance();
$oxygenna_stack->save_post_css($site_stack_id, $settings_options);
}
/**
* Installs default skins
*
* @return void
**/
function oxy_theme_install_skins()
{
@error_reporting(0);
// Don't break the JSON result
header('Content-Type: application/json');
@set_time_limit(900);
// 5 minutes should be PLENTY
$ret = oxy_ajax_return_object();
if (wp_verify_nonce($_POST['nonce'], THEME_SHORT . '-oxy-skins')) {
$oxygenna_stack = OxygennaStacks::instance();
$default_skins = (include OXY_THEME_DIR . 'inc/installer/default-skins.php');
foreach ($default_skins as $skin) {
// check if default skin is already there
$query_args = array('meta_key' => THEME_SHORT . '-default-skin', 'meta_value' => $skin['id'], 'post_type' => 'oxy_stack');
$old_skins_found = get_posts($query_args);
if (count($old_skins_found) === 0) {
// Create post object
$skin_post = array('post_title' => $skin['name'], 'post_content' => '', 'post_status' => 'publish', 'post_type' => 'oxy_stack');
// Insert the post into the database
$post_id = wp_insert_post($skin_post);
if (!is_wp_error($post_id)) {
// add meta tag to show this is a default skin
update_post_meta($post_id, THEME_SHORT . '-default-skin', $skin['id']);
$oxygenna_stack->import_stack($skin['data'], $post_id);
$css = $oxygenna_stack->compile_stack($post_id, 'scss_formatter_compressed');
update_post_meta($post_id, 'oxy_stack_css', $css);
$oxygenna_stack->update_css_in_file($post_id);
}
}
}
$ret->status = true;
}
echo json_encode($ret);
die;
}
<?php
/**
* Bootstrap for Stacks Moduls
*
* @package Lambda
* @subpackage Stacks
*
* @copyright (c) 2015 Oxygenna.com
* @license **LICENSE**
* @version 1.17.0
* @author Oxygenna.com
*/
define('OXY_STACKS_DIR', OXY_THEME_DIR . 'vendor/oxygenna/oxygenna-stacks/');
define('OXY_STACKS_URI', OXY_THEME_URI . 'vendor/oxygenna/oxygenna-stacks/');
if (!class_exists('OxygennaStacks')) {
require_once OXY_STACKS_DIR . 'inc/OxygennaStacks.php';
OxygennaStacks::instance();
}