/**
* Setup registered custom meta boxes.
*
* @return void
*/
public static function add_meta_boxes()
{
// Filter custom meta boxes to be registered
self::$boxes = apply_filters('wr_meta_box_register', self::$boxes);
foreach (self::$boxes as $id => $box) {
// Build required arguments
$args = array($id, $box['title'], array(__CLASS__, "print_html_{$id}"), $box['post_type']);
// Build optional arguments
foreach (array('context', 'priority', 'callback_args') as $arg) {
if (isset($box[$arg])) {
$args[] = $box[$arg];
}
}
// Register meta box
if (is_array($box['post_type'])) {
foreach ($box['post_type'] as $post_type) {
// Set post type
$args[3] = $post_type;
call_user_func_array('add_meta_box', $args);
}
} else {
call_user_func_array('add_meta_box', $args);
}
}
}
/**
* Constructor.
*
* @return void
*/
public function __construct()
{
// Initialize necessary WR Library classes
//Hook Meta Box
WR_CF_Init_Meta_Box::hook();
//Hook Post Type
WR_CF_Init_Post_Type::hook();
//Hook Assets
WR_CF_Init_Assets::hook();
//register post type wordpress
WR_Contactform_Helpers_Hook::register_post_type();
// Prepare admin pages
if (defined('WP_ADMIN')) {
add_action('admin_init', array('WR_CF_Gadget_Base', 'hook'), 100);
// add languages
add_action('admin_init', array(&$this, 'wr_contactform_languages'));
// Register admin menu for IT Contactform Plugin
WR_CF_Init_Admin_Menu::hook();
add_action('admin_menu', array('WR_Contactform_Helpers_Hook', 'wr_contactform_register_menus'));
// add Filter apply assets
add_filter('wr_cf_register_assets', array('WR_Contactform_Helpers_Contactform', 'apply_assets'));
// add filter customize the messages
add_filter('post_updated_messages', array('WR_Contactform_Helpers_Contactform', 'set_messages'));
//Adding "embed form" button
add_action('media_buttons', array('WR_Contactform_Helpers_Hook', 'add_form_button'), 20);
add_action('restrict_manage_posts', array('WR_Contactform_Helpers_Hook', 'wr_contactform_submissions_filters'));
// Load sample forms
WR_Contactform_Helpers_Sample_Form::hook();
// Load necessary assets
WR_Contactform_Helpers_Hook::load_assets();
} else {
global $pagenow;
//Hook WR Gadget Base
WR_CF_Gadget_Base::hook();
//get short code
add_filter('the_content', 'do_shortcode');
// add Filter apply assets
add_filter('wr_cf_register_assets', array('WR_Contactform_Helpers_Contactform', 'apply_assets'));
//render contactform in frontend
add_shortcode('wr_contactform', array(&$this, 'contactform_to_frontend'));
//get language contactform in frontend
$this->wr_contactform_frontend_languages();
//set content preview
add_filter('the_content', array(&$this, 'wr_contactform_front_end_preview'));
}
}
public static function wp_loaded()
{
// Filter custom post types to be registered
self::$types = apply_filters('wr_post_type_register', self::$types);
foreach (self::$types as $slug => $type) {
// Register custom meta boxes with WordPress
if (isset($type['meta_boxes'])) {
foreach ($type['meta_boxes'] as $meta_box) {
if (!isset($meta_box['id'])) {
continue;
}
// Set post type
if (!isset($meta_box['post_type'])) {
$meta_box['post_type'] = $slug;
}
// Register custom meta box
WR_CF_Init_Meta_Box::add($meta_box);
}
}
// Register custom post type with WordPress
register_post_type($slug, $type['options']);
// Setup columns to show in the listing page
if (isset($type['list_columns'])) {
add_filter("manage_{$slug}_posts_columns", array(__CLASS__, "list_columns_{$slug}"));
}
// Setup content retrieval for custom columns
add_action('manage_posts_custom_column', array(__CLASS__, "render_column_{$slug}"), 10, 2);
// Setup sortable for custom post type columns
if (isset($type['sortable_columns']) && $type['sortable_columns']) {
add_filter("manage_edit-{$slug}_sortable_columns", array(__CLASS__, "sortable_columns_{$slug}"));
}
// Add custom post type to website's main feed
if (isset($type['main_feed']) && $type['main_feed']) {
add_filter('request', array(__CLASS__, "main_feed_{$slug}"));
}
}
}
