<?php

/**
 * Plugin Name:       Themify Updater
 * Plugin URI:        https://themify.me/docs/themify-updater-documentation
 * Description:       This plugin allows you to auto update all Themify themes and plugins with a license key.
 * Version:           1.5.9 
 * Author:            Themify
 * Author URI:        https://themify.me
 * Text Domain:       themify-updater
 * Domain Path:       /languages
 */
 
if (!defined('WPINC')) {
    die;
}


function themify_updater_sanitize_settings_payload( $settings ) {
    if ( is_string( $settings ) ) {
        $decoded = json_decode( $settings, true );
        if ( ! is_array( $decoded ) ) {
            return array();
        }
        $settings = $decoded;
    }

    if ( ! is_array( $settings ) ) {
        return array();
    }

    return array(
        'username'    => isset( $settings['username'] ) ? preg_replace( '/[^0-9A-Za-z_-]/', '', (string) $settings['username'] ) : '',
        'key'         => isset( $settings['key'] ) ? preg_replace( '/[^0-9A-Za-z]/', '', (string) $settings['key'] ) : '',
        'hideKey'     => ! empty( $settings['hideKey'] ),
        'hideName'    => ! empty( $settings['hideName'] ),
        'autoUpdate'  => ! empty( $settings['autoUpdate'] ),
        'hideNotice'  => ! empty( $settings['hideNotice'] ),
        'notification'=> ! empty( $settings['notification'] ),
        'noticeEmail' => isset( $settings['noticeEmail'] ) && is_email( $settings['noticeEmail'] ) ? sanitize_email( $settings['noticeEmail'] ) : '',
    );
}

function activate_themify_updater() {
    delete_option('themify_updater_cache');
    delete_transient('themify_updater_cache');

    $timestamp = wp_next_scheduled('updater_hourly_schedule_notification');
    if ( $timestamp ) {
        $schedule = wp_get_schedule('updater_hourly_schedule_notification');
        if ( $schedule === 'hourly' ) {
            wp_clear_scheduled_hook('updater_hourly_schedule_notification');
        }
    }

	$path = plugin_dir_path( __FILE__ );
	if ( file_exists( $path . 'config.json' ) ) {
		if ( ! get_option( 'themify_updater_licence' ) ) {
			$settings = file_get_contents( $path . 'config.json' );
			$settings = themify_updater_sanitize_settings_payload( $settings );
			if ( ! empty( $settings ) ) {
				update_option( 'themify_updater_licence', wp_json_encode( $settings ), false );
			}
		}
		@unlink( $path . 'config.json' );
	}
}
register_activation_hook(__FILE__, 'activate_themify_updater');

function deactivate_themify_updater() {
    wp_clear_scheduled_hook('updater_hourly_schedule_notification');
    delete_option('themify_updater_cache');
    delete_transient('themify_updater_cache');
}
register_deactivation_hook(__FILE__, 'deactivate_themify_updater');

function themify_updater_init() {

	if ( ! is_admin() && ! wp_doing_cron() && ! defined( 'WP_CLI' ) ) {
		return;
	}

	load_plugin_textdomain( 'themify-updater', false, dirname( plugin_basename( __FILE__ ) ) . '/languages' );

	$path = plugin_dir_path(__FILE__);
	require $path . 'includes/class.utils.php';
	require $path . 'includes/class.cache.php';
	require $path . 'includes/class.request.php';
	require $path . 'includes/class.notifications.php';
	require $path . 'includes/class.version.php';
	require $path . 'includes/class.license.php';
	require $path . 'includes/class.promotion.php';
	require $path . 'includes/themify.updater.php';
	require $path . 'includes/class.auto.update.php';

	if( !function_exists('get_plugin_data') || !function_exists('is_plugin_active_for_network') ){
		require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
	}

	define('THEMIFY_UPDATER_DIR_PATH', dirname( __FILE__ ) );
	define('THEMIFY_UPDATER_VERSION', '1.5.9');
	define('THEMIFY_UPDATER_DIR_URL', plugin_dir_url(__FILE__));
	define('THEMIFY_UPDATER_NETWORK_ENABLED', is_plugin_active_for_network(basename(dirname(__FILE__)).'/'.basename(__FILE__)));

	Themify_Updater::get_instance();
}
add_action( 'init', 'themify_updater_init' );

function themify_updater_plugin_row_meta( $links, $file ) {
	if ( plugin_basename( __FILE__ ) === $file ) {
		$row_meta = array(
		  'changelogs'    => '<a href="' . esc_url( 'https://themify.org/changelogs/' ) . basename( dirname( $file ) ) .'.txt" target="_blank" aria-label="' . esc_attr__( 'Plugin Changelogs', 'themify-updater' ) . '">' . esc_html__( 'View Changelogs', 'themify-updater' ) . '</a>'
		);

		return array_merge( $links, $row_meta );
	}
	return (array) $links;
}
add_filter( 'plugin_row_meta', 'themify_updater_plugin_row_meta', 10, 2 );

function themify_updater_action_links( $links ) {
	$tlinks = array(
	 '<a href="' . admin_url( 'index.php?page=themify-license' ) . '">'.__('Themify License', 'themify-updater') .'</a>',
	 );
	return array_merge( $links, $tlinks );
}
add_filter( 'plugin_action_links_' . plugin_basename(__FILE__), 'themify_updater_action_links' );