<?php
/*
* RB Disable Comments
* Version: 1.0.9 - 38451
* Author: RBS
* Date: 03 02 2020 12:11:29 GMT
*/
if( !defined('WPINC') || !defined("ABSPATH") ){
die();
}
class classDisableComments {
private static $instance = null;
private $options;
private $options_name = 'rb_disable_comments';
private $modified_types = array();
public static function get_instance() {
if ( is_null( self::$instance ) ) {
self::$instance = new self;
}
return self::$instance;
}
public function __construct() {
$this->options = get_option( $this->options_name , array() );
$this->hooks();
}
private function save_options() {
update_option( $this->options_name, $this->options );
}
private function get_disabled_post_types() {
$types = '';
if(isset($this->options['disabled_post_types']) && $this->options['disabled_post_types'] ){
$types = $this->options['disabled_post_types'];
}
return $types;
}
private function hooks() {
if( isset($this->options['remove_everywhere']) && $this->options['remove_everywhere'] ) {
add_action( 'widgets_init', array( $this, 'disable_rc_widget' ) );
add_filter( 'wp_headers', array( $this, 'filter_wp_headers' ) );
add_action( 'template_redirect', array( $this, 'filter_query' ), 9 );
add_action( 'template_redirect', array( $this, 'filter_admin_bar' ) );
add_action( 'admin_init', array( $this, 'filter_admin_bar' ) );
}
add_action( 'plugins_loaded', array( $this, 'register_text_domain' ) );
add_action( 'wp_loaded', array( $this, 'wp_load_hooks' ) );
}
public function register_text_domain() {
load_plugin_textdomain( 'disable-comments-rb', false, RB_DISABLE_COMMENTS_PATH . 'languages' );
}
public function wp_load_hooks(){
$this->install_plugin();
$disabled_post_types = $this->get_disabled_post_types();
if( !empty( $disabled_post_types ) ) {
foreach( $disabled_post_types as $type ) {
if( post_type_supports( $type, 'comments' ) ) {
$this->modified_types[] = $type;
remove_post_type_support( $type, 'comments' );
remove_post_type_support( $type, 'trackbacks' );
}
}
add_filter( 'comments_array', array( $this, 'filter_existing_comments' ), 20, 2 );
add_filter( 'comments_open', array( $this, 'filter_comment_status' ), 20, 2 );
add_filter( 'pings_open', array( $this, 'filter_comment_status' ), 20, 2 );
}
elseif( is_admin() ) {
add_action( 'all_admin_notices', array( $this, 'setup_notice' ) );
}
if( is_admin() ) {
add_action( 'admin_menu', array( $this, 'settingsMenu' ) );
add_filter( 'plugin_action_links', array( $this, 'plugin_actions_links'), 10, 2 );
if( isset($this->options['remove_everywhere']) && $this->options['remove_everywhere'] ) {
add_action( 'admin_menu', array( $this, 'filter_admin_menu' ), 9999 );
add_action( 'admin_print_footer_scripts-index.php', array( $this, 'dashboard_js' ) );
add_action( 'wp_dashboard_setup', array( $this, 'filter_dashboard' ) );
add_filter( 'pre_option_default_pingback_flag', '__return_zero' );
}
} else {
add_action( 'template_redirect', array( $this, 'check_comment_template' ) );
if( isset($this->options['remove_everywhere']) && $this->options['remove_everywhere'] ) {
add_filter( 'feed_links_show_comments_feed', '__return_false' );
add_action( 'wp_footer', array( $this, 'hide_meta_widget_link' ), 100 );
}
}
}
public function check_comment_template() {
if( is_singular() && ( isset($this->options['remove_everywhere']) && $this->options['remove_everywhere'] ) ) {
wp_deregister_script( 'comment-reply' );
remove_action( 'wp_head', 'feed_links_extra', 3 );
}
}
public function empty_template_for_comments() { return ''; }
public function filter_wp_headers( $headers ) {
unset( $headers['X-Pingback'] );
return $headers;
}
public function filter_query() {
if( is_comment_feed() ) {
wp_die( __( 'Comments are closed.' ), '', array( 'response' => 403 ) );
}
}
public function filter_admin_bar() {
if( is_admin_bar_showing() ) {
remove_action( 'admin_bar_menu', 'wp_admin_bar_comments_menu', 60 );
}
}
private function settings_page_url() {
return add_query_arg( 'page', 'rb_disable_comments_settings', admin_url( 'options-general.php' ) );
//return add_query_arg('page', 'rb_disable_comments_settings', admin_url('admin.php'));
}
public function setup_notice(){
if( strpos( get_current_screen()->id, 'settings_page_rb_disable_comments_settings' ) === 0 )
return;
if( strpos( get_current_screen()->id, 'rb-plugins_page_rb_disable_comments_settings' ) === 0 )
return;
$hascaps = current_user_can( 'manage_options' );
if( $hascaps ) {
echo '<div class="updated fade"><p>' . sprintf( __( 'The <em>Disable Comments</em> plugin is active, but isn\'t configured to do anything yet. Visit the <a href="%s">configuration page</a> to choose which post types to disable comments on.', 'disable-comments-rb'), esc_attr( $this->settings_page_url() ) ) . '</p></div>';
}
}
public function filter_admin_menu(){
global $pagenow;
if ( $pagenow == 'comment.php' || $pagenow == 'edit-comments.php' || $pagenow == 'options-discussion.php' )
wp_die( __( 'Comments are closed.' ), '', array( 'response' => 403 ) );
remove_menu_page( 'edit-comments.php' );
remove_submenu_page( 'options-general.php', 'options-discussion.php' );
}
public function filter_dashboard(){
remove_meta_box( 'dashboard_recent_comments', 'dashboard', 'normal' );
}
public function dashboard_js(){
echo '<script>
jQuery(function($){
$("#dashboard_right_now .comment-count, #latest-comments").hide();
$("#welcome-panel .welcome-comments").parent().hide();
});
</script>';
}
public function hide_meta_widget_link(){
if ( is_active_widget( false, false, 'meta', true ) && wp_script_is( 'jquery', 'enqueued' ) ) {
echo '<script> jQuery(function($){ $(".widget_meta a[href=\'' . esc_url( get_bloginfo( 'comments_rss2_url' ) ) . '\']").parent().remove(); }); </script>';
}
}
public function filter_existing_comments($comments, $post_id) {
$post = get_post( $post_id );
return ( $this->options['remove_everywhere'] ) ? array() : $comments;
}
public function filter_comment_status( $open, $post_id ) {
$post = get_post( $post_id );
return ( $this->options['remove_everywhere'] ) ? false : $open;
}
public function disable_rc_widget() {
unregister_widget( 'WP_Widget_Recent_Comments' );
}
public function plugin_actions_links( $links, $file ) {
static $plugin;
if( $file == 'disable-comments-rb/disable-comments-rb.php' && current_user_can('manage_options') ) {
array_unshift(
$links,
sprintf( '<a href="%s">%s</a>', esc_attr( $this->settings_page_url() ), __( 'Settings' ) )
);
}
return $links;
}
public function pluginsListPage()
{
echo "empty page";
}
public function settingsMenu()
{
/*$menu_exits = menu_page_url( 'rb_plugins_settings', false );
if(!$menu_exits){
$title_plugins = __('RB Plugins', 'disable-right-click-rb');
add_menu_page( $title_plugins, $title_plugins, null, 'rb_plugins_settings', array($this, 'pluginsListPage'), 'dashicons-rest-api', 20);
add_action('admin_head', array($this, 'addAdminCss'));
}*/
$title = __('Disable Comments RB', 'disable-comments-rb');
add_submenu_page('options-general.php', $title, $title, 'manage_options', 'rb_disable_comments_settings', array($this, 'options'));
}
public function addAdminCss()
{
echo '<style>
#adminmenu .toplevel_page_rb_plugins_settings > .wp-menu-image.dashicons-rest-api:before{
color: #99d000;
}
</style>';
}
public function options() {
include( RB_DISABLE_COMMENTS_PATH .'information.php');
include( RB_DISABLE_COMMENTS_PATH .'options.php');
}
public function install_plugin() {
if(
isset($_GET['rb_forms_install_plugin']) &&
$_GET['rb_forms_install_plugin']
){
//$action = 'activate';
$action = 'install-plugin';
$plugin = 'forms-rb';
$url = sprintf( admin_url( 'plugins.php?action=%s&plugin=%s&plugin_status=all&paged=1&s' ), $action, $plugin );
$_REQUEST['plugin'] = $plugin;
$url = wp_nonce_url( $url, $action . '-plugin_' . $plugin );
echo $url;
//return $url;
//sanitize_key( $_GET['rb_forms_install_plugin'] )
echo esc_url(
wp_nonce_url(
self_admin_url('update.php?action=install-plugin&plugin=' . $plugin),
'install-plugin_' . $plugin)
);
}
}
}