/**
* Get the singleton instance of the class.
*
* @since 1.3.3
*
* @return object self::$instance The single instance of the class.
*/
public static function get_instance()
{
if (is_null(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
$simmer_admin_recipes = Simmer_Admin_Recipes::get_instance();
// Add the recipe metaboxes.
add_action('add_meta_boxes', array($simmer_admin_recipes, 'add_metaboxes'));
// Save the recipe meta.
add_action('save_post_recipe', array($simmer_admin_recipes, 'save_recipe_meta'));
// Add custom "updated" messages.
add_filter('post_updated_messages', array($simmer_admin_recipes, 'updated_messages'));
// Add custom bulk 'recipe updated' messages.
add_filter('bulk_post_updated_messages', array($simmer_admin_recipes, 'bulk_updated_messages'), 10, 2);
// Remove the recipe items on recipe deletion.
add_action('delete_post', array($simmer_admin_recipes, 'delete_recipe_items'));
// Unload the recipes admin class from memory.
unset($simmer_admin_recipes);
/**** Bulk-Add ****/
// Load the ingredients/instructions bulk-add class.
$simmer_admin_bulk_add = Simmer_Admin_Bulk_Add::get_instance();
add_action('admin_footer', array($simmer_admin_bulk_add, 'add_modal'));
add_action('wp_ajax_simmer_process_bulk', array($simmer_admin_bulk_add, 'process_ajax'));
// Unload the ingredients/instructions bulk-add class from memory.
unset($simmer_admin_bulk_add);
/**** Shortcode UI ****/
// Load the shortcode UI class.
$simmer_shortcode_ui = Simmer_Admin_Shortcode_UI::get_instance();
// Enqueue the modal script.
add_action('admin_enqueue_scripts', array($simmer_shortcode_ui, 'enqueue_script'));
// Add the 'Add Recipe' button above the main content editor.
add_action('media_buttons', array($simmer_shortcode_ui, 'add_media_button'), 99);
add_action('admin_footer', array($simmer_shortcode_ui, 'add_modal'));
// Unoad the shortcode UI class from memory.
unset($simmer_shortcode_ui);
/**** Settings ****/
