/**
* 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;
}
/**
* Adds the admin hooks
* @since 1.0.0
*/
protected function _admin()
{
//Instantiating admin class
$this->admin = Pootle_PB_Portfolios_Admin::instance();
//Content block attributes apply
add_filter('pootlepb_welcome_message', array($this->admin, 'welcome_message'), 10, 3);
//Enqueue admin JS and CSS
add_action('pootlepb_enqueue_admin_scripts', array($this->admin, 'admin_enqueue'));
//Content block panel tab
add_filter('pootlepb_content_block_tabs', array($this->admin, 'add_tab'));
//Content block panel fields
add_filter('pootlepb_content_block_fields', array($this->admin, 'content_block_fields'));
//Row style panel tab
add_filter('pootlepb_row_settings_tabs', array($this->admin, 'add_tab'));
//Row style panel fields
add_filter('pootlepb_row_settings_fields', array($this->admin, 'row_tab_fields'));
//Row style panel js
add_action('pootlepb_row_settings_portfolio_tab', array($this->admin, 'portfolio_row_js'), 70);
//Add portfolio dialog
add_action('pootlepb_metabox_end', array($this->admin, 'add_pofo_dialogs'));
//Adding Button in add to panel pane
add_filter('pootlepb_add_to_panel_buttons', array($this->admin, 'add_portfolio_button'));
//Add bg color message
add_action('pootlepb_content_block_portfolio_tab', array($this->admin, 'portfolio_style_message'), 70);
//Custom pofo bg edit field
add_action('pootlepb_row_settings_custom_field_pofo-bg', array($this->admin, 'portfolio_bg_edit_field_render'), 7, 2);
}
