/**
* Main pootle page builder one pager Instance
* Ensures only one instance of Storefront_Extension_Boilerplate is loaded or can be loaded.
* @return pootle_page_builder_one_pager_Admin instance
* @since 1.0.0
*/
public static function instance()
{
if (null == self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Initiates admin class and adds admin hooks
* @since 1.0.0
*/
private function _admin()
{
//Instantiating admin class
$this->admin = pootle_page_builder_one_pager_Admin::instance();
//Adds menu items meta box
add_filter('admin_init', array($this->admin, 'admin_init'));
//Enqueue admin scripts
add_action('admin_enqueue_scripts', array($this->admin, 'enqueue'));
//Saves one pager sections data
add_filter('pootlepb_save_post', array($this->admin, 'save_post'), 10, 2);
//Content block panel tabs
add_filter('pootlepb_content_block_tabs', array($this->admin, 'content_block_tabs'));
add_filter('pootlepb_le_content_block_tabs', array($this->admin, 'content_block_tabs'));
//Content block panel fields
add_filter('pootlepb_content_block_fields', array($this->admin, 'content_block_fields'));
}
