/**
* Main Pootle Page Builder Addon Boilerplate Instance
* Ensures only one instance of Storefront_Extension_Boilerplate is loaded or can be loaded.
* @since 1.0.0
* @return Pootle_PB_Portfolios instance
*/
public static function instance()
{
if (null == self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}
private function _public()
{
//Instantiating admin class
$this->public = Pootle_PB_Portfolios_Public::instance();
//Row attributes
add_filter('pootlepb_row_style_attributes', array($this->public, 'row_attr'), 10, 2);
//Content block attributes apply
add_filter('pootlepb_content_block_attributes', array($this->public, 'content_block_attr'), 10, 2);
//Enqueue public JS and CSS
add_action('wp_enqueue_scripts', array($this->public, 'enqueue'));
//Content Portfolio container
add_action('pootlepb_render_content_block', array($this->public, 'portfolio_container'), 25);
//Content Portfolio container close
add_action('pootlepb_render_content_block', array($this->public, 'portfolio_container_close'), 70);
}
