<?php
/**
 * Plugin Name: Adblock Notify by b*web
 * Plugin URI: http://b-website.com/adblock-notify-plugin-for-wordpress
 * Description: An Adblock detection and nofitication plugin with get around options and a lot of settings. Dashboard widget with adblock counter included!
 * Version: 1.4.5
 * Author: Brice CAPOBIANCO
 * Author URI: b-website.com
 * Text Domain: an-translate
 * Domain Path: /languages
 */

/***************************************************************
 * SECURITY : Exit if accessed directly
***************************************************************/
if ( !defined( 'ABSPATH' ) ) {
	die( 'Direct acces not allowed!' );
}


/***************************************************************
 * Define constants
 ***************************************************************/
if (!defined('AN_PATH')) {
    define('AN_PATH', plugin_dir_path(__FILE__));
}
if (!defined('AN_URL')) {
    define('AN_URL', plugin_dir_url(__FILE__));
}
if (!defined('AN_BASE')) {
    define('AN_BASE', plugin_basename(__FILE__));
}
if (!defined('AN_NAME')) {
    define('AN_NAME', 'Adblock Notify');
}
if (!defined('AN_ID')) {
    define('AN_ID', 'adblock-notify');
}
if (!defined('AN_COOKIE')) {
    define('AN_COOKIE', 'anCookie');
}


/***************************************************************
 * Set priority to properly load plugin translation
 ***************************************************************/
function an_translate_load_textdomain() {
    $path = basename( dirname( __FILE__ ) ) . '/languages/';
    load_plugin_textdomain( 'an-translate', false, $path );
}

add_action( 'plugins_loaded', 'an_translate_load_textdomain', 1 );


/***************************************************************
 * Load plugin files
 ***************************************************************/
require_once( AN_PATH . 'lib/titan-framework/titan-framework-embedder.php' );

$anFiles = array('options', 'functions', 'widget', 'files' );
foreach ($anFiles as $anFile) {
    require_once( AN_PATH . 'adblock-notify-' . $anFile . '.php' );
}


/***************************************************************
 * Front-End Scripts & Styles enqueueing
 ***************************************************************/
function an_enqueue_an_sripts() {
    if (!is_admin()) {

        $anScripts = unserialize( get_option( 'adblocker_notify_selectors' ) );
        $an_option = TitanFramework::getInstance('adblocker_notify');

        wp_enqueue_script('an_advertisement', AN_URL . 'js/advertisement.js', array( 'jquery' ), NULL, true );

        if ( $an_option->getOption('an_option_selectors') == false ) {

            wp_register_script( 'an_scripts', AN_URL . 'js/an-scripts.min.js', array( 'jquery' ), NULL, true );
            wp_register_style( 'an_style', AN_URL . 'css/an-style.min.css', array(), NULL, NULL );
       
        } else if ($anScripts['temp-path'] != false) {

			//check if server is SSL
			if ( is_ssl() )
			$anScripts['temp-url'] = preg_replace( '/^http:/i', 'https:', $anScripts['temp-url'] );
			
            wp_register_script( 'an_scripts', $anScripts['temp-url'] . $anScripts['files']['js'], array('jquery'), NULL, true );
            wp_register_style( 'an_style', $anScripts['temp-url'] . $anScripts['files']['css'], array(), NULL, NULL );
       
        }

        if ( $anScripts['temp-path'] == false && $an_option->getOption('an_option_selectors') == true ) {

			//Print Style and script in the footer with an_prepare (functions.php)
            //CSS file does not exist anymore
            wp_dequeue_style( 'tf-compiled-options-adblocker_notify' );
       
        } 

		wp_enqueue_script( 'an_scripts' );
		wp_enqueue_style( 'an_style' );

		//AJAX
		wp_localize_script( 'an_scripts', 'ajax_object', array( 'ajaxurl' => admin_url( 'admin-ajax.php' ) ) );
	
		//CSS file does not exist anymore
		if( $an_option->getOption( 'an_option_selectors' ) == true ){
			wp_dequeue_style( 'tf-compiled-options-adblocker_notify' );
		}

    }
}
add_action( 'wp_enqueue_scripts', 'an_enqueue_an_sripts', 100 );


/***************************************************************
 * Back-End Scripts & Styles enqueueing
 ***************************************************************/
function an_register_admin_scripts() {
    //JS
    wp_enqueue_script( 'an_admin_scripts', AN_URL . 'js/an-admin-scripts.js', array( 'jquery' ), '1.4.5', true );
    //CSS
    wp_enqueue_style( 'an_admin_style', AN_URL . 'css/an-admin-style.css', array(),  '1.4.5', NULL );
}

function an_enqueue_admin_scripts() {
    $screen = get_current_screen();
    if ( $screen->id != 'toplevel_page_' . AN_ID )
        return;

    an_register_admin_scripts();
}

add_action( 'admin_enqueue_scripts', 'an_enqueue_admin_scripts' );


/***************************************************************
 * Add settings link on plugin list page
 ***************************************************************/
function an_settings_link( $links ) {
    $links[] = '<a href="options-general.php?page=' . AN_ID . '">' . __('Settings', 'an-translate') . '</a>';
    return $links;
}

add_filter( 'plugin_action_links_' . AN_BASE, 'an_settings_link' );


/***************************************************************
 * Add custom meta link on plugin list page
 ***************************************************************/
function an_meta_links( $links, $file ) {
	if ( $file === 'adblock-notify-by-bweb/adblock-notify.php' ) {
		$links[] = '<a href="http://b-website.com/category/plugins" target="_blank" title="' . __('More b*web Plugins', 'an-translate') . '">' . __('More b*web Plugins', 'an-translate') . '</a>';
		$links[] = '<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=7Z6YVM63739Y8" target="_blank" title="' . __( 'Donate to this plugin &#187;' ) . '"><strong>' . __( 'Donate to this plugin &#187;' ) . '</strong></a>';
	}
	return $links;
}

add_filter( 'plugin_row_meta', 'an_meta_links', 10, 2 );


/***************************************************************
 * Admin Panel Favico
 ***************************************************************/
function an_add_favicon() {
    $screen = get_current_screen();
    if ( $screen->id != 'toplevel_page_' . AN_ID )
        return;

    $favicon_url = AN_URL . 'img/icon-bweb.svg';
    echo '<link rel="shortcut icon" href="' . $favicon_url . '" />';
}

add_action( 'admin_head', 'an_add_favicon' );


/***************************************************************
 * Create random selectors and files on plugin activation
 ***************************************************************/
function adblocker_notify_activate() {
    add_action( 'tf_create_options', 'an_create_options' );
    an_save_setting_random_selectors();
}

if ( function_exists( 'adblocker_notify_activate' ) ) {
    register_activation_hook( __FILE__, 'adblocker_notify_activate' );
}


/***************************************************************
 * Remove Plugin settings from DB on uninstallation (= plugin deletion) 
 ***************************************************************/
//Hooks for install
if ( function_exists( 'register_uninstall_hook' ) ) {
    register_uninstall_hook( __FILE__, 'adblocker_notify_uninstall' );
}

//Remove directory
function an_delete_temp_folder( $dirPath ) {
	if( file_exists( $dirPath ) ) {
  
		$files = glob($dirPath . '*', GLOB_MARK);
		foreach ( $files as $file ) {
			if ( is_dir( $file ) ) {
				self::deleteDir( $file );
			} else {
				unlink( $file );
			}
		}
		rmdir( $dirPath );
	}
}

//Uninstall function
function adblocker_notify_uninstall() {
    // Remove temp files
    $anTempDir = unserialize( get_option( 'adblocker_notify_selectors' ) );
    an_delete_temp_folder( $anTempDir['temp-path'] );
   
    //Remove TitanFramework Generated Style
    $uploadDir = wp_upload_dir();
    $TfCssFile = trailingslashit( $uploadDir['basedir']  ) . 'titan-framework-adblocker_notify-css.css';
	
	if( file_exists( $TfCssFile ) )
    	unlink( $TfCssFile );
		
    // Remove option from DB
    delete_option( 'adblocker_notify_options' );
    delete_option( 'adblocker_notify_counter' );
    delete_option( 'adblocker_notify_selectors' );
}