function __construct()
{
parent::__construct();
add_action('init', array($this, 'wppizza_add_default_gateways'));
/*add default COD gateway*/
/************************************************************************
[runs only for frontend]
*************************************************************************/
if (!is_admin()) {
//|| ( defined( 'DOING_AJAX' ) && DOING_AJAX )
add_action('init', array($this, 'wppizza_instanciate_gateways_frontend'));
}
if (!is_admin()) {
add_action('init', array($this, 'wppizza_do_gateways'));
/**output available gateway choices on order page**/
add_action('init', array($this, 'wppizza_gateway_initialize_order'));
/*initialize oder into db */
}
/************************************************************************
[load wpml from parent. used in ajax call, so must be available front and backend ]
*************************************************************************/
add_action('init', array($this, 'wppizza_wpml_localization_gateways'), 99);
/************************************************************************
[runs only in backend]
*************************************************************************/
add_action('admin_init', array($this, 'wppizza_load_gateways_admin'));
add_action('admin_init', array($this, 'wppizza_available_gateways'), 1);
/**check if a gateways has been (un)installed and if so, update option**/
}
function __construct()
{
parent::__construct();
}
function __construct()
{
parent::__construct();
self::$_this = $this;
/************************************************************************
[runs in front AND backend]
*************************************************************************/
/*sort categories**/
add_filter('get_terms', array($this, 'wppizza_do_sort_custom_posts_category'), 10, 2);
add_action('init', array($this, 'wppizza_require_common_input_validation_functions'));
/*include input validation functions**/
add_action('init', array($this, 'wppizza_require_common_output_formatting_functions'));
/*include output formatting functions**/
add_action('init', array($this, 'wppizza_require_common_helper_functions'));
add_action('init', array($this, 'wppizza_register_custom_posttypes'));
/*register custom posttype*/
add_action('init', array($this, 'wppizza_register_custom_taxonomies'));
/*register taxonomies*/
add_action('init', array($this, 'wppizza_init_sessions'));
/*needed for admin AND frontend***/
/**add sessions to keep track of shoppingcart***/
add_shortcode($this->pluginSlug, array($this, 'wppizza_add_shortcode'));
//used in ajax request for cart contents so must be available when ajax and on front AND backend!
/*class to send order emails used via ajax too so must be avialable from bckend too*/
add_action('init', array($this, 'wppizza_send_order_emails'));
/*category walker class to get hierarchical wppizza categories in set order ***/
add_action('init', array($this, 'wppizza_category_walker'));
/***************
[filters]
***************/
/**sanitize db input vars**/
add_filter('wppizza_filter_sanitize_order', array($this, 'wppizza_filter_sanitize_order'), 10, 1);
add_filter('wppizza_filter_sanitize_post_vars', array($this, 'wppizza_filter_sanitize_post_vars'), 10, 1);
add_filter('wppizza_filter_order_summary', array($this, 'wppizza_filter_order_summary_legacy'), 10, 1);
/***************
[selected fields to the registration process]
***************/
add_action('register_form', array($this, 'wppizza_user_register_form_display_fields'));
add_action('user_register', array($this, 'wppizza_user_register_form_save_fields'), 100);
/**allow rewriting of single item permalinks**/
add_filter('wppizza_cpt_args', array($this, 'wppizza_single_item_permalink_rewrite'));
/************************************************************************
[runs only for frontend]
*************************************************************************/
if (!is_admin()) {
/***EXPERIMENTAL frontend scripts - load straight after jquery ***/
add_action('wp_enqueue_scripts', array($this, 'wppizza_load_experimental_scripts_and_styles'), 9);
/***enqueue frontend scripts and styles***/
add_action('wp_enqueue_scripts', array($this, 'wppizza_register_scripts_and_styles'), $this->pluginOptions['layout']['css_priority']);
/*dequeue if set**/
add_action('wp_print_scripts', array($this, 'wppizza_dequeue_scripts'), 100);
/***************
[filters]
***************/
/*include template**/
add_filter('template_include', array($this, 'wppizza_include_template'), 1);
/******add js functions to run after cart refresh (if using shortcode type=totals**********************************/
add_filter('wppizza_filter_js_cart_refresh_functions', array($this, 'wppizza_filter_totals_js_cart_refresh_functions'), 10, 1);
/**set possibly missing vars if using templates **/
add_filter('wppizza_loop_top', array($this, 'wppizza_loop_include_vars'), 1);
/***use loop for single post***/
add_filter('wppizza_filter_loop', array($this, 'wppizza_filter_loop'), 10, 2);
/***exclude selected order page from navigation */
add_filter('get_pages', array($this, 'wppizza_exclude_order_page_from_navigation'));
/***dont put WPPizza Categories intitle tag */
add_filter('wp_title', array($this, 'wppizza_filter_title_tag'), 20, 3);
/***order form, login, logout, register, guest ****/
add_action('wppizza_order_form_before', array($this, 'wppizza_do_login_form'));
/**login/logout**/
add_filter('wp_authenticate', array($this, 'wppizza_authenticate'), 1, 2);
/*authenticate and redirect**/
add_filter('login_redirect', array($this, 'wppizza_login_redirect'), 10, 3);
/**successful login redirect**/
add_action('wppizza_gateway_choice_before', array($this, 'wppizza_create_user_option'));
/**continue and register or as guest**/
/**add additional text to initial order form display (if not empty)**/
add_action('wppizza_order_form_inside_top', array($this, 'wppizza_do_additional_info_order_form'));
/**add info**/
/***reset loop query***/
add_action('wppizza_loop_template_end', array($this, 'wppizza_reset_loop_query'));
/**needed by some themes **/
/***alter search query if/when required**/
add_filter('pre_get_posts', array($this, 'wppizza_set_search_query'));
//filter search to include wppizza
/**filter order items when returned from db as its all stored in a array**/
add_filter('wppizza_filter_order_db_return', array($this, 'wppizza_filter_order_db_return'), 10, 1);
/****************************************************************
[single menu items]
if we are using a template (single-wppizza.php) or default
we can ignore the below, otherwise we will have to rewrite
some vars and disaply it in a chosen page.
(in case we do not want to or are not capable to deal with templates, it's at least something)
****************************************************************/
if (isset($this->pluginOptions['plugin_data']['post_single_template']) && $this->pluginOptions['plugin_data']['post_single_template'] > 0) {
/**change te permalink of any wppizza menu item to use loop template for single item instead of having to create a different template*/
add_filter('the_permalink', array($this, 'wppizza_search_results_permalink'));
/**change the loop query when dealing with single menu items**/
add_filter('pre_get_posts', array($this, 'wppizza_single_items'));
/**use loop template to also display single items**/
}
/***allow quantities to be changed or order page***/
if ($this->pluginOptions['layout']['order_page_quantity_change']) {
/**filter output to add spinner/text input*/
add_filter('wppizza_filter_order_item_markup', array($this, 'wppizza_order_form_item_quantity_update'), 10, 3);
/**add update button to page**/
add_action('wppizza_order_form_last_item', array($this, 'wppizza_order_form_item_quantity_update_button'));
}
/***
if we want to be able to pass the currently selected category for this item to be able to group and sort items by category in emails etc
we add a hidden field to the individual items.
**/
add_action('wppizza_loop_inside_after_content', array($this, 'wppizza_add_category_hidden_field'), 10, 4);
/**add category to permalink if necessary**/
add_filter('wppizza_filter_loop_permalink', array($this, 'wppizza_permalink_append_category'), 10, 4);
}
/************************************************************************
[runs only for admin]
*************************************************************************/
if (is_admin()) {
/**check requirements*/
add_action('admin_init', array($this, 'wppizza_check_plugin_requirements'));
/*check if we have the relevant php version etc**/
add_action('admin_init', array($this, 'wppizza_admin_options_init'));
/*if necessary, add the db option table and fill with defaults**/
add_action('admin_menu', array($this, 'register_admin_menu_pages'));
add_action('admin_init', array($this, 'wppizza_admin_pages_init'));
add_action('admin_init', array($this, 'wppizza_admin_metaboxes'));
add_action('admin_init', array($this, 'wppizza_do_admin_notice'));
/*if necessary,show admin info screens**/
add_action('admin_notices', array($this, 'wppizza_dmarc_nag'));
/*dmarc nag*/
/***enqueue backend scripts and styles***/
add_action('admin_enqueue_scripts', array($this, 'wppizza_register_scripts_and_styles_admin'));
/*when deleting or creating categories*/
add_filter('delete_' . $this->pluginSlugCategoryTaxonomy . '', array($this, 'wppizza_save_sorted_custom_category'));
add_action('create_' . $this->pluginSlugCategoryTaxonomy . '', array($this, 'wppizza_save_sorted_custom_category'));
//runs as ajax call
/*when saving custom post*/
add_action('save_post', array($this, 'wppizza_admin_save_metaboxes'), 10, 2);
/**sort menu item column in admin by name**/
add_filter('request', array($this, 'wppizza_items_sort'));
/*add order column**/
add_action('manage_edit-wppizza_columns', array($this, 'wppizza_new_wppizza_column'));
add_action('manage_wppizza_posts_custom_column', array($this, 'wppizza_show_order_column'));
add_filter('manage_edit-wppizza_sortable_columns', array($this, 'wppizza_order_column_register_sortable'));
//currently not in use
/**registration fields***/
add_action('show_user_profile', array($this, 'wppizza_user_info'));
add_action('edit_user_profile', array($this, 'wppizza_user_info'));
add_action('personal_options_update', array($this, 'wppizza_user_update_meta'));
add_action('edit_user_profile_update', array($this, 'wppizza_user_update_meta'));
/**set capability to update options otherwise only a user with 'manage_options' could update anything. **/
add_filter('option_page_capability_' . $this->pluginSlug . '', array($this, 'wppizza_admin_option_page_capability'));
/**allow custom order status fields. priority must be<10**/
add_action('admin_init', array($this, 'wppizza_set_order_status'), 9);
/**reports**/
add_action('admin_init', array($this, 'wppizza_reports'));
/**dashboard widget**/
add_action('wp_dashboard_setup', array($this, 'wppizza_dashboard_widget'));
/**cron to delete old orders**/
add_action('wppizza_cron', array($this, 'wppizza_cron_do'));
}
/************************************************************************************************************************
[sort by and print categories to order page, cart and history
*************************************************************************************************************************/
if (!is_admin()) {
/**registration fields if using themed profile***/
add_action('show_user_profile', array($this, 'wppizza_user_info'));
add_action('personal_options_update', array($this, 'wppizza_user_update_meta'));
/**filter and sort selected items by their categoryies in order page **/
add_filter('wppizza_order_form_filter_items', array($this, 'wppizza_filter_items_by_category'), 10, 2);
add_filter('wppizza_orderhistory_filter_items', array($this, 'wppizza_filter_items_by_category'), 10, 4);
/**print category **/
add_action('wppizza_order_form_item', array($this, 'wppizza_items_order_form_print_category'));
add_action('wppizza_orderhistory_item', array($this, 'wppizza_items_show_order_print_category'));
/******************order history******************/
add_action('wppizza_get_orderhistory', array($this, 'wppizza_get_orderhistory'), 10, 2);
add_action('wppizza_history_after_orders', array($this, 'wppizza_orderhistory_pagination'), 10, 3);
add_filter('wppizza_filter_orderhistory_additional_info', array($this, 'wppizza_filter_order_additional_info'), 10, 1);
add_filter('wppizza_filter_orderhistory_items_html', array($this, 'wppizza_filter_order_items_html'), 10, 2);
}
/****filter transaction id's******/
add_filter('wppizza_filter_transaction_id', array($this, 'wppizza_filter_transaction_id'), 10, 2);
/**cart is ajax too so has to be available from is_admin**/
add_filter('wppizza_cart_filter_items', array($this, 'wppizza_filter_items_by_category'), 10, 2);
/**print category **/
add_filter('wppizza_cart_item', array($this, 'wppizza_items_cart_print_category'), 10, 2);
/************************************************************************
[ajax]
*************************************************************************/
add_action('wp_ajax_wppizza_admin_json', array($this, 'wppizza_admin_json'));
add_action('wp_ajax_wppizza_json', array($this, 'wppizza_json'));
// non logged in users
add_action('wp_ajax_nopriv_wppizza_json', array($this, 'wppizza_json'));
}